r3r.min.js

!function(e){function t(r){if(n[r])return n[r].exports;var i=n[r]={i:r,l:!1,exports:{}};return e[r].call(i.exports,i,i.exports,t),i.l=!0,i.exports}var n={};t.m=e,t.c=n,t.i=function(e){return e},t.d=function(e,n,r){t.o(e,n)||Object.defineProperty(e,n,{configurable:!1,enumerable:!0,get:r})},t.n=function(e){var n=e&&e.__esModule?function(){return e.default}:function(){return e};return t.d(n,"a",n),n},t.o=function(e,t){return Object.prototype.hasOwnProperty.call(e,t)},t.p="",t(t.s=132)}([function(e,t,n){!function(e,n){n(t)}(0,function(e){"use strict";function t(){}function n(e,t){this.x=e||0,this.y=t||0}function r(e,t,o,a,s,u,c,l,p,h){Object.defineProperty(this,"id",{value:i()}),this.uuid=Oa.generateUUID(),this.name="",this.sourceFile="",this.image=void 0!==e?e:r.DEFAULT_IMAGE,this.mipmaps=[],this.mapping=void 0!==t?t:r.DEFAULT_MAPPING,this.wrapS=void 0!==o?o:Po,this.wrapT=void 0!==a?a:Po,this.magFilter=void 0!==s?s:jo,this.minFilter=void 0!==u?u:Do,this.anisotropy=void 0!==p?p:1,this.format=void 0!==c?c:Qo,this.type=void 0!==l?l:ko,this.offset=new n(0,0),this.repeat=new n(1,1),this.generateMipmaps=!0,this.premultiplyAlpha=!1,this.flipY=!0,this.unpackAlignment=4,this.encoding=void 0!==h?h:va,this.version=0,this.onUpdate=null}function i(){return Pa++}function o(e,t,n,r){this.x=e||0,this.y=t||0,this.z=n||0,this.w=void 0!==r?r:1}function a(e,t,n){this.uuid=Oa.generateUUID(),this.width=e,this.height=t,this.scissor=new o(0,0,e,t),this.scissorTest=!1,this.viewport=new o(0,0,e,t),n=n||{},void 0===n.minFilter&&(n.minFilter=jo),this.texture=new r(void 0,void 0,n.wrapS,n.wrapT,n.magFilter,n.minFilter,n.format,n.type,n.anisotropy,n.encoding),this.depthBuffer=void 0===n.depthBuffer||n.depthBuffer,this.stencilBuffer=void 0===n.stencilBuffer||n.stencilBuffer,this.depthTexture=void 0!==n.depthTexture?n.depthTexture:null}function s(e,t,n){a.call(this,e,t,n),this.activeCubeFace=0,this.activeMipMapLevel=0}function u(e,t,n,r){this._x=e||0,this._y=t||0,this._z=n||0,this._w=void 0!==r?r:1}function c(e,t,n){this.x=e||0,this.y=t||0,this.z=n||0}function l(){this.elements=new Float32Array([1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1]),arguments.length>0&&console.error("THREE.Matrix4: the constructor no longer reads arguments. use .set() instead.")}function p(e,t,n,i,o,a,s,u,c,l){e=void 0!==e?e:[],t=void 0!==t?t:yo,r.call(this,e,t,n,i,o,a,s,u,c,l),this.flipY=!1}function h(){this.seq=[],this.map={}}function f(e,t,n){var r=e[0];if(r<=0||r>0)return e;var i=t*n,o=Ca[i];if(void 0===o&&(o=new Float32Array(i),Ca[i]=o),0!==t){r.toArray(o,0);for(var a=1,s=0;a!==t;++a)s+=n,e[a].toArray(o,s)}return o}function d(e,t){var n=Ra[t];void 0===n&&(n=new Int32Array(t),Ra[t]=n);for(var r=0;r!==t;++r)n[r]=e.allocTextureUnit();return n}function m(e,t){e.uniform1f(this.addr,t)}function v(e,t){e.uniform1i(this.addr,t)}function y(e,t){void 0===t.x?e.uniform2fv(this.addr,t):e.uniform2f(this.addr,t.x,t.y)}function g(e,t){void 0!==t.x?e.uniform3f(this.addr,t.x,t.y,t.z):void 0!==t.r?e.uniform3f(this.addr,t.r,t.g,t.b):e.uniform3fv(this.addr,t)}function _(e,t){void 0===t.x?e.uniform4fv(this.addr,t):e.uniform4f(this.addr,t.x,t.y,t.z,t.w)}function b(e,t){e.uniformMatrix2fv(this.addr,!1,t.elements||t)}function w(e,t){e.uniformMatrix3fv(this.addr,!1,t.elements||t)}function x(e,t){e.uniformMatrix4fv(this.addr,!1,t.elements||t)}function M(e,t,n){var r=n.allocTextureUnit();e.uniform1i(this.addr,r),n.setTexture2D(t||Ta,r)}function E(e,t,n){var r=n.allocTextureUnit();e.uniform1i(this.addr,r),n.setTextureCube(t||Sa,r)}function O(e,t){e.uniform2iv(this.addr,t)}function P(e,t){e.uniform3iv(this.addr,t)}function T(e,t){e.uniform4iv(this.addr,t)}function S(e){switch(e){case 5126:return m;case 35664:return y;case 35665:return g;case 35666:return _;case 35674:return b;case 35675:return w;case 35676:return x;case 35678:return M;case 35680:return E;case 5124:case 35670:return v;case 35667:case 35671:return O;case 35668:case 35672:return P;case 35669:case 35673:return T}}function C(e,t){e.uniform1fv(this.addr,t)}function R(e,t){e.uniform1iv(this.addr,t)}function A(e,t){e.uniform2fv(this.addr,f(t,this.size,2))}function j(e,t){e.uniform3fv(this.addr,f(t,this.size,3))}function L(e,t){e.uniform4fv(this.addr,f(t,this.size,4))}function D(e,t){e.uniformMatrix2fv(this.addr,!1,f(t,this.size,4))}function I(e,t){e.uniformMatrix3fv(this.addr,!1,f(t,this.size,9))}function k(e,t){e.uniformMatrix4fv(this.addr,!1,f(t,this.size,16))}function N(e,t,n){var r=t.length,i=d(n,r);e.uniform1iv(this.addr,i);for(var o=0;o!==r;++o)n.setTexture2D(t[o]||Ta,i[o])}function U(e,t,n){var r=t.length,i=d(n,r);e.uniform1iv(this.addr,i);for(var o=0;o!==r;++o)n.setTextureCube(t[o]||Sa,i[o])}function F(e){switch(e){case 5126:return C;case 35664:return A;case 35665:return j;case 35666:return L;case 35674:return D;case 35675:return I;case 35676:return k;case 35678:return N;case 35680:return U;case 5124:case 35670:return R;case 35667:case 35671:return O;case 35668:case 35672:return P;case 35669:case 35673:return T}}function B(e,t,n){this.id=e,this.addr=n,this.setValue=S(t.type)}function z(e,t,n){this.id=e,this.addr=n,this.size=t.size,this.setValue=F(t.type)}function G(e){this.id=e,h.call(this)}function H(e,t){e.seq.push(t),e.map[t.id]=t}function V(e,t,n){var r=e.name,i=r.length;for(Aa.lastIndex=0;;){var o=Aa.exec(r),a=Aa.lastIndex,s=o[1],u="]"===o[2],c=o[3];if(u&&(s|=0),void 0===c||"["===c&&a+2===i){H(n,void 0===c?new B(s,e,t):new z(s,e,t));break}var l=n.map,p=l[s];void 0===p&&(p=new G(s),H(n,p)),n=p}}function W(e,t,n){h.call(this),this.renderer=n;for(var r=e.getProgramParameter(t,e.ACTIVE_UNIFORMS),i=0;i!==r;++i){var o=e.getActiveUniform(t,i),a=o.name;V(o,e.getUniformLocation(t,a),this)}}function X(e,t,n){return void 0===t&&void 0===n?this.set(e):this.setRGB(e,t,n)}function q(e,t){this.min=void 0!==e?e:new n(+(1/0),+(1/0)),this.max=void 0!==t?t:new n(-(1/0),-(1/0))}function Y(e,t){function r(){var e=new Float32Array([-1,-1,0,0,1,-1,1,0,1,1,1,1,-1,1,0,1]),t=new Uint16Array([0,1,2,0,2,3]);o=d.createBuffer(),a=d.createBuffer(),d.bindBuffer(d.ARRAY_BUFFER,o),d.bufferData(d.ARRAY_BUFFER,e,d.STATIC_DRAW),d.bindBuffer(d.ELEMENT_ARRAY_BUFFER,a),d.bufferData(d.ELEMENT_ARRAY_BUFFER,t,d.STATIC_DRAW),h=d.createTexture(),f=d.createTexture(),m.bindTexture(d.TEXTURE_2D,h),d.texImage2D(d.TEXTURE_2D,0,d.RGB,16,16,0,d.RGB,d.UNSIGNED_BYTE,null),d.texParameteri(d.TEXTURE_2D,d.TEXTURE_WRAP_S,d.CLAMP_TO_EDGE),d.texParameteri(d.TEXTURE_2D,d.TEXTURE_WRAP_T,d.CLAMP_TO_EDGE),d.texParameteri(d.TEXTURE_2D,d.TEXTURE_MAG_FILTER,d.NEAREST),d.texParameteri(d.TEXTURE_2D,d.TEXTURE_MIN_FILTER,d.NEAREST),m.bindTexture(d.TEXTURE_2D,f),d.texImage2D(d.TEXTURE_2D,0,d.RGBA,16,16,0,d.RGBA,d.UNSIGNED_BYTE,null),d.texParameteri(d.TEXTURE_2D,d.TEXTURE_WRAP_S,d.CLAMP_TO_EDGE),d.texParameteri(d.TEXTURE_2D,d.TEXTURE_WRAP_T,d.CLAMP_TO_EDGE),d.texParameteri(d.TEXTURE_2D,d.TEXTURE_MAG_FILTER,d.NEAREST),d.texParameteri(d.TEXTURE_2D,d.TEXTURE_MIN_FILTER,d.NEAREST),s={vertexShader:["uniform lowp int renderType;","uniform vec3 screenPosition;","uniform vec2 scale;","uniform float rotation;","uniform sampler2D occlusionMap;","attribute vec2 position;","attribute vec2 uv;","varying vec2 vUV;","varying float vVisibility;","void main() {","vUV = uv;","vec2 pos = position;","if ( renderType == 2 ) {","vec4 visibility = texture2D( occlusionMap, vec2( 0.1, 0.1 ) );","visibility += texture2D( occlusionMap, vec2( 0.5, 0.1 ) );","visibility += texture2D( occlusionMap, vec2( 0.9, 0.1 ) );","visibility += texture2D( occlusionMap, vec2( 0.9, 0.5 ) );","visibility += texture2D( occlusionMap, vec2( 0.9, 0.9 ) );","visibility += texture2D( occlusionMap, vec2( 0.5, 0.9 ) );","visibility += texture2D( occlusionMap, vec2( 0.1, 0.9 ) );","visibility += texture2D( occlusionMap, vec2( 0.1, 0.5 ) );","visibility += texture2D( occlusionMap, vec2( 0.5, 0.5 ) );","vVisibility =        visibility.r / 9.0;","vVisibility *= 1.0 - visibility.g / 9.0;","vVisibility *=       visibility.b / 9.0;","vVisibility *= 1.0 - visibility.a / 9.0;","pos.x = cos( rotation ) * position.x - sin( rotation ) * position.y;","pos.y = sin( rotation ) * position.x + cos( rotation ) * position.y;","}","gl_Position = vec4( ( pos * scale + screenPosition.xy ).xy, screenPosition.z, 1.0 );","}"].join("\n"),fragmentShader:["uniform lowp int renderType;","uniform sampler2D map;","uniform float opacity;","uniform vec3 color;","varying vec2 vUV;","varying float vVisibility;","void main() {","if ( renderType == 0 ) {","gl_FragColor = vec4( 1.0, 0.0, 1.0, 0.0 );","} else if ( renderType == 1 ) {","gl_FragColor = texture2D( map, vUV );","} else {","vec4 texture = texture2D( map, vUV );","texture.a *= opacity * vVisibility;","gl_FragColor = texture;","gl_FragColor.rgb *= color;","}","}"].join("\n")},u=i(s),l={vertex:d.getAttribLocation(u,"position"),uv:d.getAttribLocation(u,"uv")},p={renderType:d.getUniformLocation(u,"renderType"),map:d.getUniformLocation(u,"map"),occlusionMap:d.getUniformLocation(u,"occlusionMap"),opacity:d.getUniformLocation(u,"opacity"),color:d.getUniformLocation(u,"color"),scale:d.getUniformLocation(u,"scale"),rotation:d.getUniformLocation(u,"rotation"),screenPosition:d.getUniformLocation(u,"screenPosition")}}function i(t){var n=d.createProgram(),r=d.createShader(d.FRAGMENT_SHADER),i=d.createShader(d.VERTEX_SHADER),o="precision "+e.getPrecision()+" float;\n";return d.shaderSource(r,o+t.fragmentShader),d.shaderSource(i,o+t.vertexShader),d.compileShader(r),d.compileShader(i),d.attachShader(n,r),d.attachShader(n,i),d.linkProgram(n),n}var o,a,s,u,l,p,h,f,d=e.context,m=e.state;this.render=function(i,s,v){if(0!==t.length){var y=new c,g=v.w/v.z,_=.5*v.z,b=.5*v.w,w=16/v.w,x=new n(w*g,w),M=new c(1,1,0),E=new n(1,1),O=new q;O.min.set(v.x,v.y),O.max.set(v.x+(v.z-16),v.y+(v.w-16)),void 0===u&&r(),d.useProgram(u),m.initAttributes(),m.enableAttribute(l.vertex),m.enableAttribute(l.uv),m.disableUnusedAttributes(),d.uniform1i(p.occlusionMap,0),d.uniform1i(p.map,1),d.bindBuffer(d.ARRAY_BUFFER,o),d.vertexAttribPointer(l.vertex,2,d.FLOAT,!1,16,0),d.vertexAttribPointer(l.uv,2,d.FLOAT,!1,16,8),d.bindBuffer(d.ELEMENT_ARRAY_BUFFER,a),m.disable(d.CULL_FACE),m.setDepthWrite(!1);for(var P=0,T=t.length;P<T;P++){w=16/v.w,x.set(w*g,w);var S=t[P];if(y.set(S.matrixWorld.elements[12],S.matrixWorld.elements[13],S.matrixWorld.elements[14]),y.applyMatrix4(s.matrixWorldInverse),y.applyProjection(s.projectionMatrix),M.copy(y),E.x=v.x+M.x*_+_-8,E.y=v.y+M.y*b+b-8,O.containsPoint(E)===!0){m.activeTexture(d.TEXTURE0),m.bindTexture(d.TEXTURE_2D,null),m.activeTexture(d.TEXTURE1),m.bindTexture(d.TEXTURE_2D,h),d.copyTexImage2D(d.TEXTURE_2D,0,d.RGB,E.x,E.y,16,16,0),d.uniform1i(p.renderType,0),d.uniform2f(p.scale,x.x,x.y),d.uniform3f(p.screenPosition,M.x,M.y,M.z),m.disable(d.BLEND),m.enable(d.DEPTH_TEST),d.drawElements(d.TRIANGLES,6,d.UNSIGNED_SHORT,0),m.activeTexture(d.TEXTURE0),m.bindTexture(d.TEXTURE_2D,f),d.copyTexImage2D(d.TEXTURE_2D,0,d.RGBA,E.x,E.y,16,16,0),d.uniform1i(p.renderType,1),m.disable(d.DEPTH_TEST),m.activeTexture(d.TEXTURE1),m.bindTexture(d.TEXTURE_2D,h),d.drawElements(d.TRIANGLES,6,d.UNSIGNED_SHORT,0),S.positionScreen.copy(M),S.customUpdateCallback?S.customUpdateCallback(S):S.updateLensFlares(),d.uniform1i(p.renderType,2),m.enable(d.BLEND);for(var C=0,R=S.lensFlares.length;C<R;C++){var A=S.lensFlares[C];A.opacity>.001&&A.scale>.001&&(M.x=A.x,M.y=A.y,M.z=A.z,w=A.size*A.scale/v.w,x.x=w*g,x.y=w,d.uniform3f(p.screenPosition,M.x,M.y,M.z),d.uniform2f(p.scale,x.x,x.y),d.uniform1f(p.rotation,A.rotation),d.uniform1f(p.opacity,A.opacity),d.uniform3f(p.color,A.color.r,A.color.g,A.color.b),m.setBlending(A.blending,A.blendEquation,A.blendSrc,A.blendDst),e.setTexture2D(A.texture,1),d.drawElements(d.TRIANGLES,6,d.UNSIGNED_SHORT,0))}}}m.enable(d.CULL_FACE),m.enable(d.DEPTH_TEST),m.setDepthWrite(!0),e.resetGLState()}}}function Z(e,t){function n(){var e=new Float32Array([-.5,-.5,0,0,.5,-.5,1,0,.5,.5,1,1,-.5,.5,0,1]),t=new Uint16Array([0,1,2,0,2,3]);a=d.createBuffer(),s=d.createBuffer(),d.bindBuffer(d.ARRAY_BUFFER,a),d.bufferData(d.ARRAY_BUFFER,e,d.STATIC_DRAW),d.bindBuffer(d.ELEMENT_ARRAY_BUFFER,s),d.bufferData(d.ELEMENT_ARRAY_BUFFER,t,d.STATIC_DRAW),l=i(),p={position:d.getAttribLocation(l,"position"),uv:d.getAttribLocation(l,"uv")},h={uvOffset:d.getUniformLocation(l,"uvOffset"),uvScale:d.getUniformLocation(l,"uvScale"),rotation:d.getUniformLocation(l,"rotation"),scale:d.getUniformLocation(l,"scale"),color:d.getUniformLocation(l,"color"),map:d.getUniformLocation(l,"map"),opacity:d.getUniformLocation(l,"opacity"),modelViewMatrix:d.getUniformLocation(l,"modelViewMatrix"),projectionMatrix:d.getUniformLocation(l,"projectionMatrix"),fogType:d.getUniformLocation(l,"fogType"),fogDensity:d.getUniformLocation(l,"fogDensity"),fogNear:d.getUniformLocation(l,"fogNear"),fogFar:d.getUniformLocation(l,"fogFar"),fogColor:d.getUniformLocation(l,"fogColor"),alphaTest:d.getUniformLocation(l,"alphaTest")};var n=document.createElementNS("http://www.w3.org/1999/xhtml","canvas");n.width=8,n.height=8;var o=n.getContext("2d");o.fillStyle="white",o.fillRect(0,0,8,8),f=new r(n),f.needsUpdate=!0}function i(){var t=d.createProgram(),n=d.createShader(d.VERTEX_SHADER),r=d.createShader(d.FRAGMENT_SHADER);return d.shaderSource(n,["precision "+e.getPrecision()+" float;","uniform mat4 modelViewMatrix;","uniform mat4 projectionMatrix;","uniform float rotation;","uniform vec2 scale;","uniform vec2 uvOffset;","uniform vec2 uvScale;","attribute vec2 position;","attribute vec2 uv;","varying vec2 vUV;","void main() {","vUV = uvOffset + uv * uvScale;","vec2 alignedPosition = position * scale;","vec2 rotatedPosition;","rotatedPosition.x = cos( rotation ) * alignedPosition.x - sin( rotation ) * alignedPosition.y;","rotatedPosition.y = sin( rotation ) * alignedPosition.x + cos( rotation ) * alignedPosition.y;","vec4 finalPosition;","finalPosition = modelViewMatrix * vec4( 0.0, 0.0, 0.0, 1.0 );","finalPosition.xy += rotatedPosition;","finalPosition = projectionMatrix * finalPosition;","gl_Position = finalPosition;","}"].join("\n")),d.shaderSource(r,["precision "+e.getPrecision()+" float;","uniform vec3 color;","uniform sampler2D map;","uniform float opacity;","uniform int fogType;","uniform vec3 fogColor;","uniform float fogDensity;","uniform float fogNear;","uniform float fogFar;","uniform float alphaTest;","varying vec2 vUV;","void main() {","vec4 texture = texture2D( map, vUV );","if ( texture.a < alphaTest ) discard;","gl_FragColor = vec4( color * texture.xyz, texture.a * opacity );","if ( fogType > 0 ) {","float depth = gl_FragCoord.z / gl_FragCoord.w;","float fogFactor = 0.0;","if ( fogType == 1 ) {","fogFactor = smoothstep( fogNear, fogFar, depth );","} else {","const float LOG2 = 1.442695;","fogFactor = exp2( - fogDensity * fogDensity * depth * depth * LOG2 );","fogFactor = 1.0 - clamp( fogFactor, 0.0, 1.0 );","}","gl_FragColor = mix( gl_FragColor, vec4( fogColor, gl_FragColor.w ), fogFactor );","}","}"].join("\n")),d.compileShader(n),d.compileShader(r),d.attachShader(t,n),d.attachShader(t,r),d.linkProgram(t),t}function o(e,t){return e.renderOrder!==t.renderOrder?e.renderOrder-t.renderOrder:e.z!==t.z?t.z-e.z:t.id-e.id}var a,s,l,p,h,f,d=e.context,m=e.state,v=new c,y=new u,g=new c;this.render=function(r,i){if(0!==t.length){void 0===l&&n(),d.useProgram(l),m.initAttributes(),m.enableAttribute(p.position),m.enableAttribute(p.uv),m.disableUnusedAttributes(),m.disable(d.CULL_FACE),m.enable(d.BLEND),d.bindBuffer(d.ARRAY_BUFFER,a),d.vertexAttribPointer(p.position,2,d.FLOAT,!1,16,0),d.vertexAttribPointer(p.uv,2,d.FLOAT,!1,16,8),d.bindBuffer(d.ELEMENT_ARRAY_BUFFER,s),d.uniformMatrix4fv(h.projectionMatrix,!1,i.projectionMatrix.elements),m.activeTexture(d.TEXTURE0),d.uniform1i(h.map,0);var u=0,c=0,_=r.fog;_?(d.uniform3f(h.fogColor,_.color.r,_.color.g,_.color.b),_&&_.isFog?(d.uniform1f(h.fogNear,_.near),d.uniform1f(h.fogFar,_.far),d.uniform1i(h.fogType,1),u=1,c=1):_&&_.isFogExp2&&(d.uniform1f(h.fogDensity,_.density),d.uniform1i(h.fogType,2),u=2,c=2)):(d.uniform1i(h.fogType,0),u=0,c=0);for(var b=0,w=t.length;b<w;b++){var x=t[b];x.modelViewMatrix.multiplyMatrices(i.matrixWorldInverse,x.matrixWorld),x.z=-x.modelViewMatrix.elements[14]}t.sort(o);for(var M=[],b=0,w=t.length;b<w;b++){var x=t[b],E=x.material;if(E.visible!==!1){d.uniform1f(h.alphaTest,E.alphaTest),d.uniformMatrix4fv(h.modelViewMatrix,!1,x.modelViewMatrix.elements),x.matrixWorld.decompose(v,y,g),M[0]=g.x,M[1]=g.y;var O=0;r.fog&&E.fog&&(O=c),u!==O&&(d.uniform1i(h.fogType,O),u=O),null!==E.map?(d.uniform2f(h.uvOffset,E.map.offset.x,E.map.offset.y),d.uniform2f(h.uvScale,E.map.repeat.x,E.map.repeat.y)):(d.uniform2f(h.uvOffset,0,0),d.uniform2f(h.uvScale,1,1)),d.uniform1f(h.opacity,E.opacity),d.uniform3f(h.color,E.color.r,E.color.g,E.color.b),d.uniform1f(h.rotation,E.rotation),d.uniform2fv(h.scale,M),m.setBlending(E.blending,E.blendEquation,E.blendSrc,E.blendDst),m.setDepthTest(E.depthTest),m.setDepthWrite(E.depthWrite),E.map?e.setTexture2D(E.map,0):e.setTexture2D(f,0),d.drawElements(d.TRIANGLES,6,d.UNSIGNED_SHORT,0)}}m.enable(d.CULL_FACE),e.resetGLState()}}}function Q(){Object.defineProperty(this,"id",{value:J()}),this.uuid=Oa.generateUUID(),this.name="",this.type="Material",this.fog=!0,this.lights=!0,this.blending=ji,this.side=Mi,this.shading=Ti,this.vertexColors=Si,this.opacity=1,this.transparent=!1,this.blendSrc=qi,this.blendDst=Yi,this.blendEquation=Ui,this.blendSrcAlpha=null,this.blendDstAlpha=null,this.blendEquationAlpha=null,this.depthFunc=ro,this.depthTest=!0,this.depthWrite=!0,this.clippingPlanes=null,this.clipIntersection=!1,this.clipShadows=!1,this.colorWrite=!0,this.precision=null,this.polygonOffset=!1,this.polygonOffsetFactor=0,this.polygonOffsetUnits=0,this.alphaTest=0,this.premultipliedAlpha=!1,this.overdraw=0,this.visible=!0,this._needsUpdate=!0}function J(){return Na++}function K(e){Q.call(this),this.type="ShaderMaterial",this.defines={},this.uniforms={},this.vertexShader="void main() {\n\tgl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}",this.fragmentShader="void main() {\n\tgl_FragColor = vec4( 1.0, 0.0, 0.0, 1.0 );\n}",this.linewidth=1,this.wireframe=!1,this.wireframeLinewidth=1,this.fog=!1,this.lights=!1,this.clipping=!1,this.skinning=!1,this.morphTargets=!1,this.morphNormals=!1,this.extensions={derivatives:!1,fragDepth:!1,drawBuffers:!1,shaderTextureLOD:!1},this.defaultAttributeValues={color:[1,1,1],uv:[0,0],uv2:[0,0]},this.index0AttributeName=void 0,void 0!==e&&(void 0!==e.attributes&&console.error("THREE.ShaderMaterial: attributes should now be defined in THREE.BufferGeometry instead."),this.setValues(e))}function $(e){Q.call(this),this.type="MeshDepthMaterial",this.depthPacking=Ma,this.skinning=!1,this.morphTargets=!1,this.map=null,this.alphaMap=null,this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.wireframe=!1,this.wireframeLinewidth=1,this.fog=!1,this.lights=!1,this.setValues(e)}function ee(e,t){this.min=void 0!==e?e:new c(+(1/0),+(1/0),+(1/0)),this.max=void 0!==t?t:new c(-(1/0),-(1/0),-(1/0))}function te(e,t){this.center=void 0!==e?e:new c,this.radius=void 0!==t?t:0}function ne(){this.elements=new Float32Array([1,0,0,0,1,0,0,0,1]),arguments.length>0&&console.error("THREE.Matrix3: the constructor no longer reads arguments. use .set() instead.")}function re(e,t){this.normal=void 0!==e?e:new c(1,0,0),this.constant=void 0!==t?t:0}function ie(e,t,n,r,i,o){this.planes=[void 0!==e?e:new re,void 0!==t?t:new re,void 0!==n?n:new re,void 0!==r?r:new re,void 0!==i?i:new re,void 0!==o?o:new re]}function oe(e,t,r,i){function s(t,n,r,i){var o=t.geometry,a=null,s=E,u=t.customDepthMaterial;if(r&&(s=O,u=t.customDistanceMaterial),u)a=u;else{var c=!1;n.morphTargets&&(o&&o.isBufferGeometry?c=o.morphAttributes&&o.morphAttributes.position&&o.morphAttributes.position.length>0:o&&o.isGeometry&&(c=o.morphTargets&&o.morphTargets.length>0));var l=t.isSkinnedMesh&&n.skinning,p=0;c&&(p|=w),l&&(p|=x),a=s[p]}if(e.localClippingEnabled&&n.clipShadows===!0&&0!==n.clippingPlanes.length){var h=a.uuid,f=n.uuid,d=P[h];void 0===d&&(d={},P[h]=d);var m=d[f];void 0===m&&(m=a.clone(),d[f]=m),a=m}a.visible=n.visible,a.wireframe=n.wireframe;var v=n.side;return U.renderSingleSided&&v==Oi&&(v=Mi),U.renderReverseSided&&(v===Mi?v=Ei:v===Ei&&(v=Mi)),a.side=v,a.clipShadows=n.clipShadows,a.clippingPlanes=n.clippingPlanes,a.wireframeLinewidth=n.wireframeLinewidth,a.linewidth=n.linewidth,r&&void 0!==a.uniforms.lightPos&&a.uniforms.lightPos.value.copy(i),a}function u(e,t,n){if(e.visible!==!1){if(0!=(e.layers.mask&t.layers.mask)&&(e.isMesh||e.isLine||e.isPoints)&&e.castShadow&&(e.frustumCulled===!1||f.intersectsObject(e)===!0)){e.material.visible===!0&&(e.modelViewMatrix.multiplyMatrices(n.matrixWorldInverse,e.matrixWorld),b.push(e))}for(var r=e.children,i=0,o=r.length;i<o;i++)u(r[i],t,n)}}var p=e.context,h=e.state,f=new ie,d=new l,m=t.shadows,v=new n,y=new n(i.maxTextureSize,i.maxTextureSize),g=new c,_=new c,b=[],w=1,x=2,M=1+(w|x),E=new Array(M),O=new Array(M),P={},T=[new c(1,0,0),new c(-1,0,0),new c(0,0,1),new c(0,0,-1),new c(0,1,0),new c(0,-1,0)],S=[new c(0,1,0),new c(0,1,0),new c(0,1,0),new c(0,1,0),new c(0,0,1),new c(0,0,-1)],C=[new o,new o,new o,new o,new o,new o],R=new $;R.depthPacking=Ea,R.clipping=!0;for(var A=ka.distanceRGBA,j=ja.clone(A.uniforms),L=0;L!==M;++L){var D=0!=(L&w),I=0!=(L&x),k=R.clone();k.morphTargets=D,k.skinning=I,E[L]=k;var N=new K({defines:{USE_SHADOWMAP:""},uniforms:j,vertexShader:A.vertexShader,fragmentShader:A.fragmentShader,morphTargets:D,skinning:I,clipping:!0});O[L]=N}var U=this;this.enabled=!1,this.autoUpdate=!0,this.needsUpdate=!1,this.type=wi,this.renderReverseSided=!0,this.renderSingleSided=!0,this.render=function(t,n){if(U.enabled!==!1&&(U.autoUpdate!==!1||U.needsUpdate!==!1)&&0!==m.length){h.clearColor(1,1,1,1),h.disable(p.BLEND),h.setDepthTest(!0),h.setScissorTest(!1);for(var i,o,c=0,l=m.length;c<l;c++){var w=m[c],x=w.shadow;if(void 0!==x){var M=x.camera;if(v.copy(x.mapSize),v.min(y),w&&w.isPointLight){i=6,o=!0;var E=v.x,O=v.y;C[0].set(2*E,O,E,O),C[1].set(0,O,E,O),C[2].set(3*E,O,E,O),C[3].set(E,O,E,O),C[4].set(3*E,0,E,O),C[5].set(E,0,E,O),v.x*=4,v.y*=2}else i=1,o=!1;if(null===x.map){var P={minFilter:Co,magFilter:Co,format:Qo};x.map=new a(v.x,v.y,P),M.updateProjectionMatrix()}x&&x.isSpotLightShadow&&x.update(w);var R=x.map,A=x.matrix;_.setFromMatrixPosition(w.matrixWorld),M.position.copy(_),e.setRenderTarget(R),e.clear();for(var j=0;j<i;j++){if(o){g.copy(M.position),g.add(T[j]),M.up.copy(S[j]),M.lookAt(g);var L=C[j];h.viewport(L)}else g.setFromMatrixPosition(w.target.matrixWorld),M.lookAt(g);M.updateMatrixWorld(),M.matrixWorldInverse.getInverse(M.matrixWorld),A.set(.5,0,0,.5,0,.5,0,.5,0,0,.5,.5,0,0,0,1),A.multiply(M.projectionMatrix),A.multiply(M.matrixWorldInverse),d.multiplyMatrices(M.projectionMatrix,M.matrixWorldInverse),f.setFromMatrix(d),b.length=0,u(t,n,M);for(var D=0,I=b.length;D<I;D++){var k=b[D],N=r.update(k),F=k.material;if(F&&F.isMultiMaterial)for(var B=N.groups,z=F.materials,G=0,H=B.length;G<H;G++){var V=B[G],W=z[V.materialIndex];if(W.visible===!0){var X=s(k,W,o,_);e.renderBufferDirect(M,null,N,X,k,V)}}else{var X=s(k,F,o,_);e.renderBufferDirect(M,null,N,X,k,null)}}}}else console.warn("THREE.WebGLShadowMap:",w,"has no shadow.")}var q=e.getClearColor(),Y=e.getClearAlpha();e.setClearColor(q,Y),U.needsUpdate=!1}}}function ae(e,t){this.origin=void 0!==e?e:new c,this.direction=void 0!==t?t:new c}function se(e,t,n,r){this._x=e||0,this._y=t||0,this._z=n||0,this._order=r||se.DefaultOrder}function ue(){this.mask=1}function ce(){function e(){i.setFromEuler(r,!1)}function t(){r.setFromQuaternion(i,void 0,!1)}Object.defineProperty(this,"id",{value:le()}),this.uuid=Oa.generateUUID(),this.name="",this.type="Object3D",this.parent=null,this.children=[],this.up=ce.DefaultUp.clone();var n=new c,r=new se,i=new u,o=new c(1,1,1);r.onChange(e),i.onChange(t),Object.defineProperties(this,{position:{enumerable:!0,value:n},rotation:{enumerable:!0,value:r},quaternion:{enumerable:!0,value:i},scale:{enumerable:!0,value:o},modelViewMatrix:{value:new l},normalMatrix:{value:new ne}}),this.matrix=new l,this.matrixWorld=new l,this.matrixAutoUpdate=ce.DefaultMatrixAutoUpdate,this.matrixWorldNeedsUpdate=!1,this.layers=new ue,this.visible=!0,this.castShadow=!1,this.receiveShadow=!1,this.frustumCulled=!0,this.renderOrder=0,this.userData={},this.onBeforeRender=function(){},this.onAfterRender=function(){}}function le(){return Ua++}function pe(e,t){this.start=void 0!==e?e:new c,this.end=void 0!==t?t:new c}function he(e,t,n){this.a=void 0!==e?e:new c,this.b=void 0!==t?t:new c,this.c=void 0!==n?n:new c}function fe(e,t,n,r,i,o){this.a=e,this.b=t,this.c=n,this.normal=r&&r.isVector3?r:new c,this.vertexNormals=Array.isArray(r)?r:[],this.color=i&&i.isColor?i:new X,this.vertexColors=Array.isArray(i)?i:[],this.materialIndex=void 0!==o?o:0}function de(e){Q.call(this),this.type="MeshBasicMaterial",this.color=new X(16777215),this.map=null,this.aoMap=null,this.aoMapIntensity=1,this.specularMap=null,this.alphaMap=null,this.envMap=null,this.combine=uo,this.reflectivity=1,this.refractionRatio=.98,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap="round",this.wireframeLinejoin="round",this.skinning=!1,this.morphTargets=!1,this.lights=!1,this.setValues(e)}function me(e,t,n){if(Array.isArray(e))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");this.uuid=Oa.generateUUID(),this.array=e,this.itemSize=t,this.count=void 0!==e?e.length/t:0,this.normalized=n===!0,this.dynamic=!1,this.updateRange={offset:0,count:-1},this.version=0}function ve(e,t){return new me(new Int8Array(e),t)}function ye(e,t){return new me(new Uint8Array(e),t)}function ge(e,t){return new me(new Uint8ClampedArray(e),t)}function _e(e,t){return new me(new Int16Array(e),t)}function be(e,t){return new me(new Uint16Array(e),t)}function we(e,t){return new me(new Int32Array(e),t)}function xe(e,t){return new me(new Uint32Array(e),t)}function Me(e,t){return new me(new Float32Array(e),t)}function Ee(e,t){return new me(new Float64Array(e),t)}function Oe(e,t){return console.warn("THREE.DynamicBufferAttribute has been removed. Use new THREE.BufferAttribute().setDynamic( true ) instead."),new me(e,t).setDynamic(!0)}function Pe(){Object.defineProperty(this,"id",{value:Te()}),this.uuid=Oa.generateUUID(),this.name="",this.type="Geometry",this.vertices=[],this.colors=[],this.faces=[],this.faceVertexUvs=[[]],this.morphTargets=[],this.morphNormals=[],this.skinWeights=[],this.skinIndices=[],this.lineDistances=[],this.boundingBox=null,this.boundingSphere=null,this.elementsNeedUpdate=!1,this.verticesNeedUpdate=!1,this.uvsNeedUpdate=!1,this.normalsNeedUpdate=!1,this.colorsNeedUpdate=!1,this.lineDistancesNeedUpdate=!1,this.groupsNeedUpdate=!1}function Te(){return Fa++}function Se(){Object.defineProperty(this,"id",{value:Te()}),this.uuid=Oa.generateUUID(),this.name="",this.type="DirectGeometry",this.indices=[],this.vertices=[],this.normals=[],this.colors=[],this.uvs=[],this.uvs2=[],this.groups=[],this.morphTargets={},this.skinWeights=[],this.skinIndices=[],this.boundingBox=null,this.boundingSphere=null,this.verticesNeedUpdate=!1,this.normalsNeedUpdate=!1,this.colorsNeedUpdate=!1,this.uvsNeedUpdate=!1,this.groupsNeedUpdate=!1}function Ce(){Object.defineProperty(this,"id",{value:Te()}),this.uuid=Oa.generateUUID(),this.name="",this.type="BufferGeometry",this.index=null,this.attributes={},this.morphAttributes={},this.groups=[],this.boundingBox=null,this.boundingSphere=null,this.drawRange={start:0,count:1/0}}function Re(e,t){ce.call(this),this.type="Mesh",this.geometry=void 0!==e?e:new Ce,this.material=void 0!==t?t:new de({color:16777215*Math.random()}),this.drawMode=fa,this.updateMorphTargets()}function Ae(e,t,n,r,i,o){function a(e,t,n,r,i,o,a,u,l,b,w){for(var x=o/l,M=a/b,E=o/2,O=a/2,P=u/2,T=l+1,S=b+1,C=0,R=0,A=new c,j=0;j<S;j++)for(var L=j*M-O,D=0;D<T;D++){var I=D*x-E;A[e]=I*r,A[t]=L*i,A[n]=P,h[m]=A.x,h[m+1]=A.y,h[m+2]=A.z,A[e]=0,A[t]=0,A[n]=u>0?1:-1,f[m]=A.x,f[m+1]=A.y,f[m+2]=A.z,d[v]=D/l,d[v+1]=1-j/b,m+=3,v+=2,C+=1}for(j=0;j<b;j++)for(D=0;D<l;D++){var k=g+D+T*j,N=g+D+T*(j+1),U=g+(D+1)+T*(j+1),F=g+(D+1)+T*j;p[y]=k,p[y+1]=N,p[y+2]=F,p[y+3]=N,p[y+4]=U,p[y+5]=F,y+=6,R+=6}s.addGroup(_,R,w),_+=R,g+=C}Ce.call(this),this.type="BoxBufferGeometry",this.parameters={width:e,height:t,depth:n,widthSegments:r,heightSegments:i,depthSegments:o};var s=this;r=Math.floor(r)||1,i=Math.floor(i)||1,o=Math.floor(o)||1;var u=function(e,t,n){var r=0;return r+=(e+1)*(t+1)*2,r+=(e+1)*(n+1)*2,r+=(n+1)*(t+1)*2}(r,i,o),l=function(e,t,n){var r=0;return r+=e*t*2,r+=e*n*2,6*(r+=n*t*2)}(r,i,o),p=new(l>65535?Uint32Array:Uint16Array)(l),h=new Float32Array(3*u),f=new Float32Array(3*u),d=new Float32Array(2*u),m=0,v=0,y=0,g=0,_=0;a("z","y","x",-1,-1,n,t,e,o,i,0),a("z","y","x",1,-1,n,t,-e,o,i,1),a("x","z","y",1,1,e,n,t,r,o,2),a("x","z","y",1,-1,e,n,-t,r,o,3),a("x","y","z",1,-1,e,t,n,r,i,4),a("x","y","z",-1,-1,e,t,-n,r,i,5),this.setIndex(new me(p,1)),this.addAttribute("position",new me(h,3)),this.addAttribute("normal",new me(f,3)),this.addAttribute("uv",new me(d,2))}function je(e,t,n,r){Ce.call(this),this.type="PlaneBufferGeometry",this.parameters={width:e,height:t,widthSegments:n,heightSegments:r};for(var i=e/2,o=t/2,a=Math.floor(n)||1,s=Math.floor(r)||1,u=a+1,c=s+1,l=e/a,p=t/s,h=new Float32Array(u*c*3),f=new Float32Array(u*c*3),d=new Float32Array(u*c*2),m=0,v=0,y=0;y<c;y++)for(var g=y*p-o,_=0;_<u;_++){var b=_*l-i;h[m]=b,h[m+1]=-g,f[m+2]=1,d[v]=_/a,d[v+1]=1-y/s,m+=3,v+=2}m=0;for(var w=new(h.length/3>65535?Uint32Array:Uint16Array)(a*s*6),y=0;y<s;y++)for(var _=0;_<a;_++){var x=_+u*y,M=_+u*(y+1),E=_+1+u*(y+1),O=_+1+u*y;w[m]=x,w[m+1]=M,w[m+2]=O,w[m+3]=M,w[m+4]=E,w[m+5]=O,m+=6}this.setIndex(new me(w,1)),this.addAttribute("position",new me(h,3)),this.addAttribute("normal",new me(f,3)),this.addAttribute("uv",new me(d,2))}function Le(){ce.call(this),this.type="Camera",this.matrixWorldInverse=new l,this.projectionMatrix=new l}function De(e,t,n,r){Le.call(this),this.type="PerspectiveCamera",this.fov=void 0!==e?e:50,this.zoom=1,this.near=void 0!==n?n:.1,this.far=void 0!==r?r:2e3,this.focus=10,this.aspect=void 0!==t?t:1,this.view=null,this.filmGauge=35,this.filmOffset=0,this.updateProjectionMatrix()}function Ie(e,t,n,r,i,o){Le.call(this),this.type="OrthographicCamera",this.zoom=1,this.view=null,this.left=e,this.right=t,this.top=n,this.bottom=r,this.near=void 0!==i?i:.1,this.far=void 0!==o?o:2e3,this.updateProjectionMatrix()}function ke(e,t,n){function r(e){s=e}function i(n){n.array instanceof Uint32Array&&t.get("OES_element_index_uint")?(u=e.UNSIGNED_INT,c=4):(u=e.UNSIGNED_SHORT,c=2)}function o(t,r){e.drawElements(s,r,u,t*c),n.calls++,n.vertices+=r,s===e.TRIANGLES&&(n.faces+=r/3)}function a(r,i,o){var a=t.get("ANGLE_instanced_arrays");if(null===a)return void console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");a.drawElementsInstancedANGLE(s,o,u,i*c,r.maxInstancedCount),n.calls++,n.vertices+=o*r.maxInstancedCount,s===e.TRIANGLES&&(n.faces+=r.maxInstancedCount*o/3)}var s,u,c;return{setMode:r,setIndex:i,render:o,renderInstances:a}}function Ne(e,t,n){function r(e){a=e}function i(t,r){e.drawArrays(a,t,r),n.calls++,n.vertices+=r,a===e.TRIANGLES&&(n.faces+=r/3)}function o(r){var i=t.get("ANGLE_instanced_arrays");if(null===i)return void console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");var o=r.attributes.position,s=0;o&&o.isInterleavedBufferAttribute?(s=o.data.count,i.drawArraysInstancedANGLE(a,0,s,r.maxInstancedCount)):(s=o.count,i.drawArraysInstancedANGLE(a,0,s,r.maxInstancedCount)),n.calls++,n.vertices+=s*r.maxInstancedCount,a===e.TRIANGLES&&(n.faces+=r.maxInstancedCount*s/3)}var a;return{setMode:r,render:i,renderInstances:o}}function Ue(){var e={};return{get:function(t){if(void 0!==e[t.id])return e[t.id];var r;switch(t.type){case"DirectionalLight":r={direction:new c,color:new X,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new n};break;case"SpotLight":r={position:new c,direction:new c,color:new X,distance:0,coneCos:0,penumbraCos:0,decay:0,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new n};break;case"PointLight":r={position:new c,color:new X,distance:0,decay:0,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new n};break;case"HemisphereLight":r={direction:new c,skyColor:new X,groundColor:new X}}return e[t.id]=r,r}}}function Fe(e){for(var t=e.split("\n"),n=0;n<t.length;n++)t[n]=n+1+": "+t[n];return t.join("\n")}function Be(e,t,n){var r=e.createShader(t);return e.shaderSource(r,n),e.compileShader(r),e.getShaderParameter(r,e.COMPILE_STATUS)===!1&&console.error("THREE.WebGLShader: Shader couldn't compile."),""!==e.getShaderInfoLog(r)&&console.warn("THREE.WebGLShader: gl.getShaderInfoLog()",t===e.VERTEX_SHADER?"vertex":"fragment",e.getShaderInfoLog(r),Fe(n)),r}function ze(e){switch(e){case va:return["Linear","( value )"];case ya:return["sRGB","( value )"];case _a:return["RGBE","( value )"];case ba:return["RGBM","( value, 7.0 )"];case wa:return["RGBM","( value, 16.0 )"];case xa:return["RGBD","( value, 256.0 )"];case ga:return["Gamma","( value, float( GAMMA_FACTOR ) )"];default:throw new Error("unsupported encoding: "+e)}}function Ge(e,t){var n=ze(t);return"vec4 "+e+"( vec4 value ) { return "+n[0]+"ToLinear"+n[1]+"; }"}function He(e,t){var n=ze(t);return"vec4 "+e+"( vec4 value ) { return LinearTo"+n[0]+n[1]+"; }"}function Ve(e,t){var n;switch(t){case ho:n="Linear";break;case fo:n="Reinhard";break;case mo:n="Uncharted2";break;case vo:n="OptimizedCineon";break;default:throw new Error("unsupported toneMapping: "+t)}return"vec3 "+e+"( vec3 color ) { return "+n+"ToneMapping( color ); }"}function We(e,t,n){return e=e||{},[e.derivatives||t.envMapCubeUV||t.bumpMap||t.normalMap||t.flatShading?"#extension GL_OES_standard_derivatives : enable":"",(e.fragDepth||t.logarithmicDepthBuffer)&&n.get("EXT_frag_depth")?"#extension GL_EXT_frag_depth : enable":"",e.drawBuffers&&n.get("WEBGL_draw_buffers")?"#extension GL_EXT_draw_buffers : require":"",(e.shaderTextureLOD||t.envMap)&&n.get("EXT_shader_texture_lod")?"#extension GL_EXT_shader_texture_lod : enable":""].filter(Ye).join("\n")}function Xe(e){var t=[];for(var n in e){var r=e[n];r!==!1&&t.push("#define "+n+" "+r)}return t.join("\n")}function qe(e,t,n){for(var r={},i=e.getProgramParameter(t,e.ACTIVE_ATTRIBUTES),o=0;o<i;o++){var a=e.getActiveAttrib(t,o),s=a.name;r[s]=e.getAttribLocation(t,s)}return r}function Ye(e){return""!==e}function Ze(e,t){return e.replace(/NUM_DIR_LIGHTS/g,t.numDirLights).replace(/NUM_SPOT_LIGHTS/g,t.numSpotLights).replace(/NUM_POINT_LIGHTS/g,t.numPointLights).replace(/NUM_HEMI_LIGHTS/g,t.numHemiLights)}function Qe(e){function t(e,t){var n=La[t];if(void 0===n)throw new Error("Can not resolve #include <"+t+">");return Qe(n)}return e.replace(/#include +<([\w\d.]+)>/g,t)}function Je(e){function t(e,t,n,r){for(var i="",o=parseInt(t);o<parseInt(n);o++)i+=r.replace(/\[ i \]/g,"[ "+o+" ]");return i}return e.replace(/for \( int i \= (\d+)\; i < (\d+)\; i \+\+ \) \{([\s\S]+?)(?=\})\}/g,t)}function Ke(e,t,n,r){var i=e.context,o=n.extensions,a=n.defines,s=n.__webglShader.vertexShader,u=n.__webglShader.fragmentShader,c="SHADOWMAP_TYPE_BASIC";r.shadowMapType===wi?c="SHADOWMAP_TYPE_PCF":r.shadowMapType===xi&&(c="SHADOWMAP_TYPE_PCF_SOFT");var l="ENVMAP_TYPE_CUBE",p="ENVMAP_MODE_REFLECTION",h="ENVMAP_BLENDING_MULTIPLY";if(r.envMap){switch(n.envMap.mapping){case yo:case go:l="ENVMAP_TYPE_CUBE";break;case xo:case Mo:l="ENVMAP_TYPE_CUBE_UV";break;case _o:case bo:l="ENVMAP_TYPE_EQUIREC";break;case wo:l="ENVMAP_TYPE_SPHERE"}switch(n.envMap.mapping){case go:case bo:p="ENVMAP_MODE_REFRACTION"}switch(n.combine){case uo:h="ENVMAP_BLENDING_MULTIPLY";break;case co:h="ENVMAP_BLENDING_MIX";break;case lo:h="ENVMAP_BLENDING_ADD"}}var f,d,m=e.gammaFactor>0?e.gammaFactor:1,v=We(o,r,e.extensions),y=Xe(a),g=i.createProgram();n.isRawShaderMaterial?(f=[y,"\n"].filter(Ye).join("\n"),d=[v,y,"\n"].filter(Ye).join("\n")):(f=["precision "+r.precision+" float;","precision "+r.precision+" int;","#define SHADER_NAME "+n.__webglShader.name,y,r.supportsVertexTextures?"#define VERTEX_TEXTURES":"","#define GAMMA_FACTOR "+m,"#define MAX_BONES "+r.maxBones,r.map?"#define USE_MAP":"",r.envMap?"#define USE_ENVMAP":"",r.envMap?"#define "+p:"",r.lightMap?"#define USE_LIGHTMAP":"",r.aoMap?"#define USE_AOMAP":"",r.emissiveMap?"#define USE_EMISSIVEMAP":"",r.bumpMap?"#define USE_BUMPMAP":"",r.normalMap?"#define USE_NORMALMAP":"",r.displacementMap&&r.supportsVertexTextures?"#define USE_DISPLACEMENTMAP":"",r.specularMap?"#define USE_SPECULARMAP":"",r.roughnessMap?"#define USE_ROUGHNESSMAP":"",r.metalnessMap?"#define USE_METALNESSMAP":"",r.alphaMap?"#define USE_ALPHAMAP":"",r.vertexColors?"#define USE_COLOR":"",r.flatShading?"#define FLAT_SHADED":"",r.skinning?"#define USE_SKINNING":"",r.useVertexTexture?"#define BONE_TEXTURE":"",r.morphTargets?"#define USE_MORPHTARGETS":"",r.morphNormals&&r.flatShading===!1?"#define USE_MORPHNORMALS":"",r.doubleSided?"#define DOUBLE_SIDED":"",r.flipSided?"#define FLIP_SIDED":"","#define NUM_CLIPPING_PLANES "+r.numClippingPlanes,r.shadowMapEnabled?"#define USE_SHADOWMAP":"",r.shadowMapEnabled?"#define "+c:"",r.sizeAttenuation?"#define USE_SIZEATTENUATION":"",r.logarithmicDepthBuffer?"#define USE_LOGDEPTHBUF":"",r.logarithmicDepthBuffer&&e.extensions.get("EXT_frag_depth")?"#define USE_LOGDEPTHBUF_EXT":"","uniform mat4 modelMatrix;","uniform mat4 modelViewMatrix;","uniform mat4 projectionMatrix;","uniform mat4 viewMatrix;","uniform mat3 normalMatrix;","uniform vec3 cameraPosition;","attribute vec3 position;","attribute vec3 normal;","attribute vec2 uv;","#ifdef USE_COLOR","\tattribute vec3 color;","#endif","#ifdef USE_MORPHTARGETS","\tattribute vec3 morphTarget0;","\tattribute vec3 morphTarget1;","\tattribute vec3 morphTarget2;","\tattribute vec3 morphTarget3;","\t#ifdef USE_MORPHNORMALS","\t\tattribute vec3 morphNormal0;","\t\tattribute vec3 morphNormal1;","\t\tattribute vec3 morphNormal2;","\t\tattribute vec3 morphNormal3;","\t#else","\t\tattribute vec3 morphTarget4;","\t\tattribute vec3 morphTarget5;","\t\tattribute vec3 morphTarget6;","\t\tattribute vec3 morphTarget7;","\t#endif","#endif","#ifdef USE_SKINNING","\tattribute vec4 skinIndex;","\tattribute vec4 skinWeight;","#endif","\n"].filter(Ye).join("\n"),d=[v,"precision "+r.precision+" float;","precision "+r.precision+" int;","#define SHADER_NAME "+n.__webglShader.name,y,r.alphaTest?"#define ALPHATEST "+r.alphaTest:"","#define GAMMA_FACTOR "+m,r.useFog&&r.fog?"#define USE_FOG":"",r.useFog&&r.fogExp?"#define FOG_EXP2":"",r.map?"#define USE_MAP":"",r.envMap?"#define USE_ENVMAP":"",r.envMap?"#define "+l:"",r.envMap?"#define "+p:"",r.envMap?"#define "+h:"",r.lightMap?"#define USE_LIGHTMAP":"",r.aoMap?"#define USE_AOMAP":"",r.emissiveMap?"#define USE_EMISSIVEMAP":"",r.bumpMap?"#define USE_BUMPMAP":"",r.normalMap?"#define USE_NORMALMAP":"",r.specularMap?"#define USE_SPECULARMAP":"",r.roughnessMap?"#define USE_ROUGHNESSMAP":"",r.metalnessMap?"#define USE_METALNESSMAP":"",r.alphaMap?"#define USE_ALPHAMAP":"",r.vertexColors?"#define USE_COLOR":"",r.flatShading?"#define FLAT_SHADED":"",r.doubleSided?"#define DOUBLE_SIDED":"",r.flipSided?"#define FLIP_SIDED":"","#define NUM_CLIPPING_PLANES "+r.numClippingPlanes,"#define UNION_CLIPPING_PLANES "+(r.numClippingPlanes-r.numClipIntersection),r.shadowMapEnabled?"#define USE_SHADOWMAP":"",r.shadowMapEnabled?"#define "+c:"",r.premultipliedAlpha?"#define PREMULTIPLIED_ALPHA":"",r.physicallyCorrectLights?"#define PHYSICALLY_CORRECT_LIGHTS":"",r.logarithmicDepthBuffer?"#define USE_LOGDEPTHBUF":"",r.logarithmicDepthBuffer&&e.extensions.get("EXT_frag_depth")?"#define USE_LOGDEPTHBUF_EXT":"",r.envMap&&e.extensions.get("EXT_shader_texture_lod")?"#define TEXTURE_LOD_EXT":"","uniform mat4 viewMatrix;","uniform vec3 cameraPosition;",r.toneMapping!==po?"#define TONE_MAPPING":"",r.toneMapping!==po?La.tonemapping_pars_fragment:"",r.toneMapping!==po?Ve("toneMapping",r.toneMapping):"",r.outputEncoding||r.mapEncoding||r.envMapEncoding||r.emissiveMapEncoding?La.encodings_pars_fragment:"",r.mapEncoding?Ge("mapTexelToLinear",r.mapEncoding):"",r.envMapEncoding?Ge("envMapTexelToLinear",r.envMapEncoding):"",r.emissiveMapEncoding?Ge("emissiveMapTexelToLinear",r.emissiveMapEncoding):"",r.outputEncoding?He("linearToOutputTexel",r.outputEncoding):"",r.depthPacking?"#define DEPTH_PACKING "+n.depthPacking:"","\n"].filter(Ye).join("\n")),s=Qe(s,r),s=Ze(s,r),u=Qe(u,r),u=Ze(u,r),n.isShaderMaterial||(s=Je(s),u=Je(u));var _=f+s,b=d+u,w=Be(i,i.VERTEX_SHADER,_),x=Be(i,i.FRAGMENT_SHADER,b);i.attachShader(g,w),i.attachShader(g,x),void 0!==n.index0AttributeName?i.bindAttribLocation(g,0,n.index0AttributeName):r.morphTargets===!0&&i.bindAttribLocation(g,0,"position"),i.linkProgram(g);var M=i.getProgramInfoLog(g),E=i.getShaderInfoLog(w),O=i.getShaderInfoLog(x),P=!0,T=!0;i.getProgramParameter(g,i.LINK_STATUS)===!1?(P=!1,console.error("THREE.WebGLProgram: shader error: ",i.getError(),"gl.VALIDATE_STATUS",i.getProgramParameter(g,i.VALIDATE_STATUS),"gl.getProgramInfoLog",M,E,O)):""!==M?console.warn("THREE.WebGLProgram: gl.getProgramInfoLog()",M):""!==E&&""!==O||(T=!1),T&&(this.diagnostics={runnable:P,material:n,programLog:M,vertexShader:{log:E,prefix:f},fragmentShader:{log:O,prefix:d}}),i.deleteShader(w),i.deleteShader(x);var S;this.getUniforms=function(){return void 0===S&&(S=new W(i,g,e)),S};var C;return this.getAttributes=function(){return void 0===C&&(C=qe(i,g)),C},this.destroy=function(){i.deleteProgram(g),this.program=void 0},Object.defineProperties(this,{uniforms:{get:function(){return console.warn("THREE.WebGLProgram: .uniforms is now .getUniforms()."),this.getUniforms()}},attributes:{get:function(){return console.warn("THREE.WebGLProgram: .attributes is now .getAttributes()."),this.getAttributes()}}}),this.id=Ba++,this.code=t,this.usedTimes=1,this.program=g,this.vertexShader=w,this.fragmentShader=x,this}function $e(e,t){function n(e){if(t.floatVertexTextures&&e&&e.skeleton&&e.skeleton.useVertexTexture)return 1024;var n=t.maxVertexUniforms,r=Math.floor((n-20)/4),i=r;return void 0!==e&&e&&e.isSkinnedMesh&&(i=Math.min(e.skeleton.bones.length,i))<e.skeleton.bones.length&&console.warn("WebGLRenderer: too many bones - "+e.skeleton.bones.length+", this GPU supports just "+i+" (try OpenGL instead of ANGLE)"),i}function r(e,t){var n;return e?e&&e.isTexture?n=e.encoding:e&&e.isWebGLRenderTarget&&(console.warn("THREE.WebGLPrograms.getTextureEncodingFromMap: don't use render targets as textures. Use their .texture property instead."),n=e.texture.encoding):n=va,n===va&&t&&(n=ga),n}var i=[],o={MeshDepthMaterial:"depth",MeshNormalMaterial:"normal",MeshBasicMaterial:"basic",MeshLambertMaterial:"lambert",MeshPhongMaterial:"phong",MeshStandardMaterial:"physical",MeshPhysicalMaterial:"physical",LineBasicMaterial:"basic",LineDashedMaterial:"dashed",PointsMaterial:"points"},a=["precision","supportsVertexTextures","map","mapEncoding","envMap","envMapMode","envMapEncoding","lightMap","aoMap","emissiveMap","emissiveMapEncoding","bumpMap","normalMap","displacementMap","specularMap","roughnessMap","metalnessMap","alphaMap","combine","vertexColors","fog","useFog","fogExp","flatShading","sizeAttenuation","logarithmicDepthBuffer","skinning","maxBones","useVertexTexture","morphTargets","morphNormals","maxMorphTargets","maxMorphNormals","premultipliedAlpha","numDirLights","numPointLights","numSpotLights","numHemiLights","shadowMapEnabled","shadowMapType","toneMapping","physicallyCorrectLights","alphaTest","doubleSided","flipSided","numClippingPlanes","numClipIntersection","depthPacking"];this.getParameters=function(i,a,s,u,c,l){var p=o[i.type],h=n(l),f=e.getPrecision();null!==i.precision&&(f=t.getMaxPrecision(i.precision))!==i.precision&&console.warn("THREE.WebGLProgram.getParameters:",i.precision,"not supported, using",f,"instead.");var d=e.getCurrentRenderTarget();return{shaderID:p,precision:f,supportsVertexTextures:t.vertexTextures,outputEncoding:r(d?d.texture:null,e.gammaOutput),map:!!i.map,mapEncoding:r(i.map,e.gammaInput),envMap:!!i.envMap,envMapMode:i.envMap&&i.envMap.mapping,envMapEncoding:r(i.envMap,e.gammaInput),envMapCubeUV:!!i.envMap&&(i.envMap.mapping===xo||i.envMap.mapping===Mo),lightMap:!!i.lightMap,aoMap:!!i.aoMap,emissiveMap:!!i.emissiveMap,emissiveMapEncoding:r(i.emissiveMap,e.gammaInput),bumpMap:!!i.bumpMap,normalMap:!!i.normalMap,displacementMap:!!i.displacementMap,roughnessMap:!!i.roughnessMap,metalnessMap:!!i.metalnessMap,specularMap:!!i.specularMap,alphaMap:!!i.alphaMap,combine:i.combine,vertexColors:i.vertexColors,fog:!!s,useFog:i.fog,fogExp:s&&s.isFogExp2,flatShading:i.shading===Pi,sizeAttenuation:i.sizeAttenuation,logarithmicDepthBuffer:t.logarithmicDepthBuffer,skinning:i.skinning,maxBones:h,useVertexTexture:t.floatVertexTextures&&l&&l.skeleton&&l.skeleton.useVertexTexture,morphTargets:i.morphTargets,morphNormals:i.morphNormals,maxMorphTargets:e.maxMorphTargets,maxMorphNormals:e.maxMorphNormals,numDirLights:a.directional.length,numPointLights:a.point.length,numSpotLights:a.spot.length,numHemiLights:a.hemi.length,numClippingPlanes:u,numClipIntersection:c,shadowMapEnabled:e.shadowMap.enabled&&l.receiveShadow&&a.shadows.length>0,shadowMapType:e.shadowMap.type,toneMapping:e.toneMapping,physicallyCorrectLights:e.physicallyCorrectLights,premultipliedAlpha:i.premultipliedAlpha,alphaTest:i.alphaTest,doubleSided:i.side===Oi,flipSided:i.side===Ei,depthPacking:void 0!==i.depthPacking&&i.depthPacking}},this.getProgramCode=function(e,t){var n=[];if(t.shaderID?n.push(t.shaderID):(n.push(e.fragmentShader),n.push(e.vertexShader)),void 0!==e.defines)for(var r in e.defines)n.push(r),n.push(e.defines[r]);for(var i=0;i<a.length;i++)n.push(t[a[i]]);return n.join()},this.acquireProgram=function(t,n,r){for(var o,a=0,s=i.length;a<s;a++){var u=i[a];if(u.code===r){o=u,++o.usedTimes;break}}return void 0===o&&(o=new Ke(e,r,t,n),i.push(o)),o},this.releaseProgram=function(e){if(0==--e.usedTimes){var t=i.indexOf(e);i[t]=i[i.length-1],i.pop(),e.destroy()}},this.programs=i}function et(e,t,n){function r(e){var i=e.target,s=u[i.id];null!==s.index&&o(s.index),a(s.attributes),i.removeEventListener("dispose",r),delete u[i.id];var c=t.get(i);c.wireframe&&o(c.wireframe),t.delete(i);var l=t.get(s);l.wireframe&&o(l.wireframe),t.delete(s),n.memory.geometries--}function i(e){return e.isInterleavedBufferAttribute?t.get(e.data).__webglBuffer:t.get(e).__webglBuffer}function o(t){var n=i(t);void 0!==n&&(e.deleteBuffer(n),s(t))}function a(e){for(var t in e)o(e[t])}function s(e){e.isInterleavedBufferAttribute?t.delete(e.data):t.delete(e)}var u={};return{get:function(e){var t=e.geometry;if(void 0!==u[t.id])return u[t.id];t.addEventListener("dispose",r);var i;return t.isBufferGeometry?i=t:t.isGeometry&&(void 0===t._bufferGeometry&&(t._bufferGeometry=(new Ce).setFromObject(e)),i=t._bufferGeometry),u[t.id]=i,n.memory.geometries++,i}}}function tt(e,t,n){function r(t){var n=c.get(t);t.geometry.isGeometry&&n.updateFromObject(t);var r=n.index,o=n.attributes;null!==r&&i(r,e.ELEMENT_ARRAY_BUFFER);for(var a in o)i(o[a],e.ARRAY_BUFFER);var s=n.morphAttributes;for(var a in s)for(var u=s[a],l=0,p=u.length;l<p;l++)i(u[l],e.ARRAY_BUFFER);return n}function i(e,n){var r=e.isInterleavedBufferAttribute?e.data:e,i=t.get(r);void 0===i.__webglBuffer?o(i,r,n):i.version!==r.version&&a(i,r,n)}function o(t,n,r){t.__webglBuffer=e.createBuffer(),e.bindBuffer(r,t.__webglBuffer);var i=n.dynamic?e.DYNAMIC_DRAW:e.STATIC_DRAW;e.bufferData(r,n.array,i),t.version=n.version}function a(t,n,r){e.bindBuffer(r,t.__webglBuffer),n.dynamic===!1?e.bufferData(r,n.array,e.STATIC_DRAW):n.updateRange.count===-1?e.bufferSubData(r,0,n.array):0===n.updateRange.count?console.error("THREE.WebGLObjects.updateBuffer: dynamic THREE.BufferAttribute marked as needsUpdate but updateRange.count is 0, ensure you are using set methods or updating manually."):(e.bufferSubData(r,n.updateRange.offset*n.array.BYTES_PER_ELEMENT,n.array.subarray(n.updateRange.offset,n.updateRange.offset+n.updateRange.count)),n.updateRange.count=0),t.version=n.version}function s(e){return e.isInterleavedBufferAttribute?t.get(e.data).__webglBuffer:t.get(e).__webglBuffer}function u(n){var r=t.get(n);if(void 0!==r.wireframe)return r.wireframe;var o=[],a=n.index,s=n.attributes,u=s.position;if(null!==a)for(var c=a.array,l=0,p=c.length;l<p;l+=3){var h=c[l+0],f=c[l+1],d=c[l+2];o.push(h,f,f,d,d,h)}else for(var c=s.position.array,l=0,p=c.length/3-1;l<p;l+=3){var h=l+0,f=l+1,d=l+2;o.push(h,f,f,d,d,h)}var m=u.count>65535?Uint32Array:Uint16Array,v=new me(new m(o),1);return i(v,e.ELEMENT_ARRAY_BUFFER),r.wireframe=v,v}var c=new et(e,t,n);return{getAttributeBuffer:s,getWireframeAttribute:u,update:r}}function nt(e,t,n,r,i,o,a){function s(e,t){if(e.width>t||e.height>t){var n=t/Math.max(e.width,e.height),r=document.createElementNS("http://www.w3.org/1999/xhtml","canvas");r.width=Math.floor(e.width*n),r.height=Math.floor(e.height*n);return r.getContext("2d").drawImage(e,0,0,e.width,e.height,0,0,r.width,r.height),console.warn("THREE.WebGLRenderer: image is too big ("+e.width+"x"+e.height+"). Resized to "+r.width+"x"+r.height,e),r}return e}function u(e){return Oa.isPowerOfTwo(e.width)&&Oa.isPowerOfTwo(e.height)}function c(e){if(e instanceof HTMLImageElement||e instanceof HTMLCanvasElement){var t=document.createElementNS("http://www.w3.org/1999/xhtml","canvas");t.width=Oa.nearestPowerOfTwo(e.width),t.height=Oa.nearestPowerOfTwo(e.height);return t.getContext("2d").drawImage(e,0,0,t.width,t.height),console.warn("THREE.WebGLRenderer: image is not power of two ("+e.width+"x"+e.height+"). Resized to "+t.width+"x"+t.height,e),t}return e}function l(e){return e.wrapS!==Po||e.wrapT!==Po||e.minFilter!==Co&&e.minFilter!==jo}function p(t){return t===Co||t===Ro||t===Ao?e.NEAREST:e.LINEAR}function h(e){var t=e.target;t.removeEventListener("dispose",h),d(t),T.textures--}function f(e){var t=e.target;t.removeEventListener("dispose",f),m(t),T.textures--}function d(t){var n=r.get(t);if(t.image&&n.__image__webglTextureCube)e.deleteTexture(n.__image__webglTextureCube);else{if(void 0===n.__webglInit)return;e.deleteTexture(n.__webglTexture)}r.delete(t)}function m(t){var n=r.get(t),i=r.get(t.texture);if(t){if(void 0!==i.__webglTexture&&e.deleteTexture(i.__webglTexture),t.depthTexture&&t.depthTexture.dispose(),t&&t.isWebGLRenderTargetCube)for(var o=0;o<6;o++)e.deleteFramebuffer(n.__webglFramebuffer[o]),n.__webglDepthbuffer&&e.deleteRenderbuffer(n.__webglDepthbuffer[o]);else e.deleteFramebuffer(n.__webglFramebuffer),n.__webglDepthbuffer&&e.deleteRenderbuffer(n.__webglDepthbuffer);r.delete(t.texture),r.delete(t)}}function v(t,i){var o=r.get(t);if(t.version>0&&o.__version!==t.version){var a=t.image;if(void 0===a)console.warn("THREE.WebGLRenderer: Texture marked for update but image is undefined",t);else{if(a.complete!==!1)return void b(o,t,i);console.warn("THREE.WebGLRenderer: Texture marked for update but image is incomplete",t)}}n.activeTexture(e.TEXTURE0+i),n.bindTexture(e.TEXTURE_2D,o.__webglTexture)}function y(t,a){var c=r.get(t);if(6===t.image.length)if(t.version>0&&c.__version!==t.version){c.__image__webglTextureCube||(t.addEventListener("dispose",h),c.__image__webglTextureCube=e.createTexture(),T.textures++),n.activeTexture(e.TEXTURE0+a),n.bindTexture(e.TEXTURE_CUBE_MAP,c.__image__webglTextureCube),e.pixelStorei(e.UNPACK_FLIP_Y_WEBGL,t.flipY);for(var l=t&&t.isCompressedTexture,p=t.image[0]&&t.image[0].isDataTexture,f=[],d=0;d<6;d++)f[d]=l||p?p?t.image[d].image:t.image[d]:s(t.image[d],i.maxCubemapSize);var m=f[0],v=u(m),y=o(t.format),g=o(t.type);_(e.TEXTURE_CUBE_MAP,t,v);for(var d=0;d<6;d++)if(l)for(var b,w=f[d].mipmaps,x=0,M=w.length;x<M;x++)b=w[x],t.format!==Qo&&t.format!==Zo?n.getCompressedTextureFormats().indexOf(y)>-1?n.compressedTexImage2D(e.TEXTURE_CUBE_MAP_POSITIVE_X+d,x,y,b.width,b.height,0,b.data):console.warn("THREE.WebGLRenderer: Attempt to load unsupported compressed texture format in .setTextureCube()"):n.texImage2D(e.TEXTURE_CUBE_MAP_POSITIVE_X+d,x,y,b.width,b.height,0,y,g,b.data);else p?n.texImage2D(e.TEXTURE_CUBE_MAP_POSITIVE_X+d,0,y,f[d].width,f[d].height,0,y,g,f[d].data):n.texImage2D(e.TEXTURE_CUBE_MAP_POSITIVE_X+d,0,y,y,g,f[d]);t.generateMipmaps&&v&&e.generateMipmap(e.TEXTURE_CUBE_MAP),c.__version=t.version,t.onUpdate&&t.onUpdate(t)}else n.activeTexture(e.TEXTURE0+a),n.bindTexture(e.TEXTURE_CUBE_MAP,c.__image__webglTextureCube)}function g(t,i){n.activeTexture(e.TEXTURE0+i),n.bindTexture(e.TEXTURE_CUBE_MAP,r.get(t).__webglTexture)}function _(n,a,s){var u;if(s?(e.texParameteri(n,e.TEXTURE_WRAP_S,o(a.wrapS)),e.texParameteri(n,e.TEXTURE_WRAP_T,o(a.wrapT)),e.texParameteri(n,e.TEXTURE_MAG_FILTER,o(a.magFilter)),e.texParameteri(n,e.TEXTURE_MIN_FILTER,o(a.minFilter))):(e.texParameteri(n,e.TEXTURE_WRAP_S,e.CLAMP_TO_EDGE),e.texParameteri(n,e.TEXTURE_WRAP_T,e.CLAMP_TO_EDGE),a.wrapS===Po&&a.wrapT===Po||console.warn("THREE.WebGLRenderer: Texture is not power of two. Texture.wrapS and Texture.wrapT should be set to THREE.ClampToEdgeWrapping.",a),e.texParameteri(n,e.TEXTURE_MAG_FILTER,p(a.magFilter)),e.texParameteri(n,e.TEXTURE_MIN_FILTER,p(a.minFilter)),a.minFilter!==Co&&a.minFilter!==jo&&console.warn("THREE.WebGLRenderer: Texture is not power of two. Texture.minFilter should be set to THREE.NearestFilter or THREE.LinearFilter.",a)),u=t.get("EXT_texture_filter_anisotropic")){if(a.type===Go&&null===t.get("OES_texture_float_linear"))return;if(a.type===Ho&&null===t.get("OES_texture_half_float_linear"))return;(a.anisotropy>1||r.get(a).__currentAnisotropy)&&(e.texParameterf(n,u.TEXTURE_MAX_ANISOTROPY_EXT,Math.min(a.anisotropy,i.getMaxAnisotropy())),r.get(a).__currentAnisotropy=a.anisotropy)}}function b(t,r,a){void 0===t.__webglInit&&(t.__webglInit=!0,r.addEventListener("dispose",h),t.__webglTexture=e.createTexture(),T.textures++),n.activeTexture(e.TEXTURE0+a),n.bindTexture(e.TEXTURE_2D,t.__webglTexture),e.pixelStorei(e.UNPACK_FLIP_Y_WEBGL,r.flipY),e.pixelStorei(e.UNPACK_PREMULTIPLY_ALPHA_WEBGL,r.premultiplyAlpha),e.pixelStorei(e.UNPACK_ALIGNMENT,r.unpackAlignment);var p=s(r.image,i.maxTextureSize);l(r)&&u(p)===!1&&(p=c(p));var f=u(p),d=o(r.format),m=o(r.type);_(e.TEXTURE_2D,r,f);var v,y=r.mipmaps;if(r&&r.isDepthTexture){var g=e.DEPTH_COMPONENT;if(r.type===Go){if(!S)throw new Error("Float Depth Texture only supported in WebGL2.0");g=e.DEPTH_COMPONENT32F}else S&&(g=e.DEPTH_COMPONENT16);r.format===ta&&(g=e.DEPTH_STENCIL),n.texImage2D(e.TEXTURE_2D,0,g,p.width,p.height,0,d,m,null)}else if(r&&r.isDataTexture)if(y.length>0&&f){for(var b=0,w=y.length;b<w;b++)v=y[b],n.texImage2D(e.TEXTURE_2D,b,d,v.width,v.height,0,d,m,v.data);r.generateMipmaps=!1}else n.texImage2D(e.TEXTURE_2D,0,d,p.width,p.height,0,d,m,p.data);else if(r&&r.isCompressedTexture)for(var b=0,w=y.length;b<w;b++)v=y[b],r.format!==Qo&&r.format!==Zo?n.getCompressedTextureFormats().indexOf(d)>-1?n.compressedTexImage2D(e.TEXTURE_2D,b,d,v.width,v.height,0,v.data):console.warn("THREE.WebGLRenderer: Attempt to load unsupported compressed texture format in .uploadTexture()"):n.texImage2D(e.TEXTURE_2D,b,d,v.width,v.height,0,d,m,v.data);else if(y.length>0&&f){for(var b=0,w=y.length;b<w;b++)v=y[b],n.texImage2D(e.TEXTURE_2D,b,d,d,m,v);r.generateMipmaps=!1}else n.texImage2D(e.TEXTURE_2D,0,d,d,m,p);r.generateMipmaps&&f&&e.generateMipmap(e.TEXTURE_2D),t.__version=r.version,r.onUpdate&&r.onUpdate(r)}function w(t,i,a,s){var u=o(i.texture.format),c=o(i.texture.type);n.texImage2D(s,0,u,i.width,i.height,0,u,c,null),e.bindFramebuffer(e.FRAMEBUFFER,t),e.framebufferTexture2D(e.FRAMEBUFFER,a,s,r.get(i.texture).__webglTexture,0),e.bindFramebuffer(e.FRAMEBUFFER,null)}function x(t,n){e.bindRenderbuffer(e.RENDERBUFFER,t),n.depthBuffer&&!n.stencilBuffer?(e.renderbufferStorage(e.RENDERBUFFER,e.DEPTH_COMPONENT16,n.width,n.height),e.framebufferRenderbuffer(e.FRAMEBUFFER,e.DEPTH_ATTACHMENT,e.RENDERBUFFER,t)):n.depthBuffer&&n.stencilBuffer?(e.renderbufferStorage(e.RENDERBUFFER,e.DEPTH_STENCIL,n.width,n.height),e.framebufferRenderbuffer(e.FRAMEBUFFER,e.DEPTH_STENCIL_ATTACHMENT,e.RENDERBUFFER,t)):e.renderbufferStorage(e.RENDERBUFFER,e.RGBA4,n.width,n.height),e.bindRenderbuffer(e.RENDERBUFFER,null)}function M(t,n){if(n&&n.isWebGLRenderTargetCube)throw new Error("Depth Texture with cube render targets is not supported!");if(e.bindFramebuffer(e.FRAMEBUFFER,t),!n.depthTexture||!n.depthTexture.isDepthTexture)throw new Error("renderTarget.depthTexture must be an instance of THREE.DepthTexture");r.get(n.depthTexture).__webglTexture&&n.depthTexture.image.width===n.width&&n.depthTexture.image.height===n.height||(n.depthTexture.image.width=n.width,n.depthTexture.image.height=n.height,n.depthTexture.needsUpdate=!0),v(n.depthTexture,0);var i=r.get(n.depthTexture).__webglTexture;if(n.depthTexture.format===ea)e.framebufferTexture2D(e.FRAMEBUFFER,e.DEPTH_ATTACHMENT,e.TEXTURE_2D,i,0);else{if(n.depthTexture.format!==ta)throw new Error("Unknown depthTexture format");e.framebufferTexture2D(e.FRAMEBUFFER,e.DEPTH_STENCIL_ATTACHMENT,e.TEXTURE_2D,i,0)}}function E(t){var n=r.get(t),i=t&&t.isWebGLRenderTargetCube;if(t.depthTexture){if(i)throw new Error("target.depthTexture not supported in Cube render targets");M(n.__webglFramebuffer,t)}else if(i){n.__webglDepthbuffer=[];for(var o=0;o<6;o++)e.bindFramebuffer(e.FRAMEBUFFER,n.__webglFramebuffer[o]),n.__webglDepthbuffer[o]=e.createRenderbuffer(),x(n.__webglDepthbuffer[o],t)}else e.bindFramebuffer(e.FRAMEBUFFER,n.__webglFramebuffer),n.__webglDepthbuffer=e.createRenderbuffer(),x(n.__webglDepthbuffer,t);e.bindFramebuffer(e.FRAMEBUFFER,null)}function O(t){var i=r.get(t),o=r.get(t.texture);t.addEventListener("dispose",f),o.__webglTexture=e.createTexture(),T.textures++;var a=t&&t.isWebGLRenderTargetCube,s=u(t);if(a){i.__webglFramebuffer=[];for(var c=0;c<6;c++)i.__webglFramebuffer[c]=e.createFramebuffer()}else i.__webglFramebuffer=e.createFramebuffer();if(a){n.bindTexture(e.TEXTURE_CUBE_MAP,o.__webglTexture),_(e.TEXTURE_CUBE_MAP,t.texture,s);for(var c=0;c<6;c++)w(i.__webglFramebuffer[c],t,e.COLOR_ATTACHMENT0,e.TEXTURE_CUBE_MAP_POSITIVE_X+c);t.texture.generateMipmaps&&s&&e.generateMipmap(e.TEXTURE_CUBE_MAP),n.bindTexture(e.TEXTURE_CUBE_MAP,null)}else n.bindTexture(e.TEXTURE_2D,o.__webglTexture),_(e.TEXTURE_2D,t.texture,s),w(i.__webglFramebuffer,t,e.COLOR_ATTACHMENT0,e.TEXTURE_2D),t.texture.generateMipmaps&&s&&e.generateMipmap(e.TEXTURE_2D),n.bindTexture(e.TEXTURE_2D,null);t.depthBuffer&&E(t)}function P(t){var i=t.texture;if(i.generateMipmaps&&u(t)&&i.minFilter!==Co&&i.minFilter!==jo){var o=t&&t.isWebGLRenderTargetCube?e.TEXTURE_CUBE_MAP:e.TEXTURE_2D,a=r.get(i).__webglTexture;n.bindTexture(o,a),e.generateMipmap(o),n.bindTexture(o,null)}}var T=a.memory,S="undefined"!=typeof WebGL2RenderingContext&&e instanceof WebGL2RenderingContext;this.setTexture2D=v,this.setTextureCube=y,this.setTextureCubeDynamic=g,this.setupRenderTarget=O,this.updateRenderTargetMipmap=P}function rt(){var e={};return{get:function(t){var n=t.uuid,r=e[n];return void 0===r&&(r={},e[n]=r),r},delete:function(t){delete e[t.uuid]},clear:function(){e={}}}}function it(e,t,n){function r(){var t=!1,n=new o,r=null,i=new o;return{setMask:function(n){r===n||t||(e.colorMask(n,n,n,n),r=n)},setLocked:function(e){t=e},setClear:function(t,r,o,a){n.set(t,r,o,a),i.equals(n)===!1&&(e.clearColor(t,r,o,a),i.copy(n))},reset:function(){t=!1,r=null,i.set(0,0,0,1)}}}function i(){var t=!1,n=null,r=null,i=null;return{setTest:function(t){t?f(e.DEPTH_TEST):d(e.DEPTH_TEST)},setMask:function(r){n===r||t||(e.depthMask(r),n=r)},setFunc:function(t){if(r!==t){if(t)switch(t){case eo:e.depthFunc(e.NEVER);break;case to:e.depthFunc(e.ALWAYS);break;case no:e.depthFunc(e.LESS);break;case ro:e.depthFunc(e.LEQUAL);break;case io:e.depthFunc(e.EQUAL);break;case oo:e.depthFunc(e.GEQUAL);break;case ao:e.depthFunc(e.GREATER);break;case so:e.depthFunc(e.NOTEQUAL);break;default:e.depthFunc(e.LEQUAL)}else e.depthFunc(e.LEQUAL);r=t}},setLocked:function(e){t=e},setClear:function(t){i!==t&&(e.clearDepth(t),i=t)},reset:function(){t=!1,n=null,r=null,i=null}}}function a(){var t=!1,n=null,r=null,i=null,o=null,a=null,s=null,u=null,c=null;return{setTest:function(t){t?f(e.STENCIL_TEST):d(e.STENCIL_TEST)},setMask:function(r){n===r||t||(e.stencilMask(r),n=r)},setFunc:function(t,n,a){r===t&&i===n&&o===a||(e.stencilFunc(t,n,a),r=t,i=n,o=a)},setOp:function(t,n,r){a===t&&s===n&&u===r||(e.stencilOp(t,n,r),a=t,s=n,u=r)},setLocked:function(e){t=e},setClear:function(t){c!==t&&(e.clearStencil(t),c=t)},reset:function(){t=!1,n=null,r=null,i=null,o=null,a=null,s=null,u=null,c=null}}}function s(t,n,r){var i=new Uint8Array(4),o=e.createTexture();e.bindTexture(t,o),e.texParameteri(t,e.TEXTURE_MIN_FILTER,e.NEAREST),e.texParameteri(t,e.TEXTURE_MAG_FILTER,e.NEAREST);for(var a=0;a<r;a++)e.texImage2D(n+a,0,e.RGBA,1,1,0,e.RGBA,e.UNSIGNED_BYTE,i);return o}function u(){I(0,0,0,1),k(1),N(0),f(e.DEPTH_TEST),b(ro),O(!1),P(gi),f(e.CULL_FACE),f(e.BLEND),v(ji)}function c(){for(var e=0,t=W.length;e<t;e++)W[e]=0}function l(n){if(W[n]=1,0===X[n]&&(e.enableVertexAttribArray(n),X[n]=1),0!==q[n]){t.get("ANGLE_instanced_arrays").vertexAttribDivisorANGLE(n,0),q[n]=0}}function p(t,n,r){W[t]=1,0===X[t]&&(e.enableVertexAttribArray(t),X[t]=1),q[t]!==n&&(r.vertexAttribDivisorANGLE(t,n),q[t]=n)}function h(){for(var t=0,n=X.length;t!==n;++t)X[t]!==W[t]&&(e.disableVertexAttribArray(t),X[t]=0)}function f(t){Y[t]!==!0&&(e.enable(t),Y[t]=!0)}function d(t){Y[t]!==!1&&(e.disable(t),Y[t]=!1)}function m(){if(null===Z&&(Z=[],t.get("WEBGL_compressed_texture_pvrtc")||t.get("WEBGL_compressed_texture_s3tc")||t.get("WEBGL_compressed_texture_etc1")))for(var n=e.getParameter(e.COMPRESSED_TEXTURE_FORMATS),r=0;r<n.length;r++)Z.push(n[r]);return Z}function v(t,r,i,o,a,s,u,c){t!==Ai?f(e.BLEND):d(e.BLEND),t===Q&&c===re||(t===Li?c?(e.blendEquationSeparate(e.FUNC_ADD,e.FUNC_ADD),e.blendFuncSeparate(e.ONE,e.ONE,e.ONE,e.ONE)):(e.blendEquation(e.FUNC_ADD),e.blendFunc(e.SRC_ALPHA,e.ONE)):t===Di?c?(e.blendEquationSeparate(e.FUNC_ADD,e.FUNC_ADD),e.blendFuncSeparate(e.ZERO,e.ZERO,e.ONE_MINUS_SRC_COLOR,e.ONE_MINUS_SRC_ALPHA)):(e.blendEquation(e.FUNC_ADD),e.blendFunc(e.ZERO,e.ONE_MINUS_SRC_COLOR)):t===Ii?c?(e.blendEquationSeparate(e.FUNC_ADD,e.FUNC_ADD),e.blendFuncSeparate(e.ZERO,e.SRC_COLOR,e.ZERO,e.SRC_ALPHA)):(e.blendEquation(e.FUNC_ADD),e.blendFunc(e.ZERO,e.SRC_COLOR)):c?(e.blendEquationSeparate(e.FUNC_ADD,e.FUNC_ADD),e.blendFuncSeparate(e.ONE,e.ONE_MINUS_SRC_ALPHA,e.ONE,e.ONE_MINUS_SRC_ALPHA)):(e.blendEquationSeparate(e.FUNC_ADD,e.FUNC_ADD),e.blendFuncSeparate(e.SRC_ALPHA,e.ONE_MINUS_SRC_ALPHA,e.ONE,e.ONE_MINUS_SRC_ALPHA)),Q=t,re=c),t===ki?(a=a||r,s=s||i,u=u||o,r===J&&a===ee||(e.blendEquationSeparate(n(r),n(a)),J=r,ee=a),i===K&&o===$&&s===te&&u===ne||(e.blendFuncSeparate(n(i),n(o),n(s),n(u)),K=i,$=o,te=s,ne=u)):(J=null,K=null,$=null,ee=null,te=null,ne=null)}function y(e){z.setMask(e)}function g(e){G.setTest(e)}function _(e){G.setMask(e)}function b(e){G.setFunc(e)}function w(e){H.setTest(e)}function x(e){H.setMask(e)}function M(e,t,n){H.setFunc(e,t,n)}function E(e,t,n){H.setOp(e,t,n)}function O(t){ie!==t&&(t?e.frontFace(e.CW):e.frontFace(e.CCW),ie=t)}function P(t){t!==yi?(f(e.CULL_FACE),t!==oe&&(t===gi?e.cullFace(e.BACK):t===_i?e.cullFace(e.FRONT):e.cullFace(e.FRONT_AND_BACK))):d(e.CULL_FACE),oe=t}function T(t){t!==ae&&(e.lineWidth(t),ae=t)}function S(t,n,r){t?(f(e.POLYGON_OFFSET_FILL),se===n&&ue===r||(e.polygonOffset(n,r),se=n,ue=r)):d(e.POLYGON_OFFSET_FILL)}function C(){return ce}function R(t){ce=t,t?f(e.SCISSOR_TEST):d(e.SCISSOR_TEST)}function A(t){void 0===t&&(t=e.TEXTURE0+le-1),pe!==t&&(e.activeTexture(t),pe=t)}function j(t,n){null===pe&&A();var r=he[pe];void 0===r&&(r={type:void 0,texture:void 0},he[pe]=r),r.type===t&&r.texture===n||(e.bindTexture(t,n||me[t]),r.type=t,r.texture=n)}function L(){try{e.compressedTexImage2D.apply(e,arguments)}catch(e){console.error(e)}}function D(){try{e.texImage2D.apply(e,arguments)}catch(e){console.error(e)}}function I(e,t,n,r){z.setClear(e,t,n,r)}function k(e){G.setClear(e)}function N(e){H.setClear(e)}function U(t){fe.equals(t)===!1&&(e.scissor(t.x,t.y,t.z,t.w),fe.copy(t))}function F(t){de.equals(t)===!1&&(e.viewport(t.x,t.y,t.z,t.w),de.copy(t))}function B(){for(var t=0;t<X.length;t++)1===X[t]&&(e.disableVertexAttribArray(t),X[t]=0);Y={},Z=null,pe=null,he={},Q=null,ie=null,oe=null,z.reset(),G.reset(),H.reset()}var z=new r,G=new i,H=new a,V=e.getParameter(e.MAX_VERTEX_ATTRIBS),W=new Uint8Array(V),X=new Uint8Array(V),q=new Uint8Array(V),Y={},Z=null,Q=null,J=null,K=null,$=null,ee=null,te=null,ne=null,re=!1,ie=null,oe=null,ae=null,se=null,ue=null,ce=null,le=e.getParameter(e.MAX_TEXTURE_IMAGE_UNITS),pe=null,he={},fe=new o,de=new o,me={};return me[e.TEXTURE_2D]=s(e.TEXTURE_2D,e.TEXTURE_2D,1),me[e.TEXTURE_CUBE_MAP]=s(e.TEXTURE_CUBE_MAP,e.TEXTURE_CUBE_MAP_POSITIVE_X,6),{buffers:{color:z,depth:G,stencil:H},init:u,initAttributes:c,enableAttribute:l,enableAttributeAndDivisor:p,disableUnusedAttributes:h,enable:f,disable:d,getCompressedTextureFormats:m,setBlending:v,setColorWrite:y,setDepthTest:g,setDepthWrite:_,setDepthFunc:b,setStencilTest:w,setStencilWrite:x,setStencilFunc:M,setStencilOp:E,setFlipSided:O,setCullFace:P,setLineWidth:T,setPolygonOffset:S,getScissorTest:C,setScissorTest:R,activeTexture:A,bindTexture:j,compressedTexImage2D:L,texImage2D:D,clearColor:I,clearDepth:k,clearStencil:N,scissor:U,viewport:F,reset:B}}function ot(e,t,n){function r(){if(void 0!==o)return o;var n=t.get("EXT_texture_filter_anisotropic");return o=null!==n?e.getParameter(n.MAX_TEXTURE_MAX_ANISOTROPY_EXT):0}function i(t){if("highp"===t){if(e.getShaderPrecisionFormat(e.VERTEX_SHADER,e.HIGH_FLOAT).precision>0&&e.getShaderPrecisionFormat(e.FRAGMENT_SHADER,e.HIGH_FLOAT).precision>0)return"highp";t="mediump"}return"mediump"===t&&e.getShaderPrecisionFormat(e.VERTEX_SHADER,e.MEDIUM_FLOAT).precision>0&&e.getShaderPrecisionFormat(e.FRAGMENT_SHADER,e.MEDIUM_FLOAT).precision>0?"mediump":"lowp"}var o,a=void 0!==n.precision?n.precision:"highp",s=i(a);s!==a&&(console.warn("THREE.WebGLRenderer:",a,"not supported, using",s,"instead."),a=s);var u=n.logarithmicDepthBuffer===!0&&!!t.get("EXT_frag_depth"),c=e.getParameter(e.MAX_TEXTURE_IMAGE_UNITS),l=e.getParameter(e.MAX_VERTEX_TEXTURE_IMAGE_UNITS),p=e.getParameter(e.MAX_TEXTURE_SIZE),h=e.getParameter(e.MAX_CUBE_MAP_TEXTURE_SIZE),f=e.getParameter(e.MAX_VERTEX_ATTRIBS),d=e.getParameter(e.MAX_VERTEX_UNIFORM_VECTORS),m=e.getParameter(e.MAX_VARYING_VECTORS),v=e.getParameter(e.MAX_FRAGMENT_UNIFORM_VECTORS),y=l>0,g=!!t.get("OES_texture_float");return{getMaxAnisotropy:r,getMaxPrecision:i,precision:a,logarithmicDepthBuffer:u,maxTextures:c,maxVertexTextures:l,maxTextureSize:p,maxCubemapSize:h,maxAttributes:f,maxVertexUniforms:d,maxVaryings:m,maxFragmentUniforms:v,vertexTextures:y,floatFragmentTextures:g,floatVertexTextures:y&&g}}function at(e){var t={};return{get:function(n){if(void 0!==t[n])return t[n];var r;switch(n){case"WEBGL_depth_texture":r=e.getExtension("WEBGL_depth_texture")||e.getExtension("MOZ_WEBGL_depth_texture")||e.getExtension("WEBKIT_WEBGL_depth_texture");break;case"EXT_texture_filter_anisotropic":r=e.getExtension("EXT_texture_filter_anisotropic")||e.getExtension("MOZ_EXT_texture_filter_anisotropic")||e.getExtension("WEBKIT_EXT_texture_filter_anisotropic");break;case"WEBGL_compressed_texture_s3tc":r=e.getExtension("WEBGL_compressed_texture_s3tc")||e.getExtension("MOZ_WEBGL_compressed_texture_s3tc")||e.getExtension("WEBKIT_WEBGL_compressed_texture_s3tc");break;case"WEBGL_compressed_texture_pvrtc":r=e.getExtension("WEBGL_compressed_texture_pvrtc")||e.getExtension("WEBKIT_WEBGL_compressed_texture_pvrtc");break;case"WEBGL_compressed_texture_etc1":r=e.getExtension("WEBGL_compressed_texture_etc1");break;default:r=e.getExtension(n)}return null===r&&console.warn("THREE.WebGLRenderer: "+n+" extension not supported."),t[n]=r,r}}}function st(){function e(){c.value!==r&&(c.value=r,c.needsUpdate=i>0),n.numPlanes=i,n.numIntersection=0}function t(e,t,r,i){var o=null!==e?e.length:0,a=null;if(0!==o){if(a=c.value,i!==!0||null===a){var l=r+4*o,p=t.matrixWorldInverse;u.getNormalMatrix(p),(null===a||a.length<l)&&(a=new Float32Array(l));for(var h=0,f=r;h!==o;++h,f+=4)s.copy(e[h]).applyMatrix4(p,u),s.normal.toArray(a,f),a[f+3]=s.constant}c.value=a,c.needsUpdate=!0}return n.numPlanes=o,a}var n=this,r=null,i=0,o=!1,a=!1,s=new re,u=new ne,c={value:null,needsUpdate:!1};this.uniform=c,this.numPlanes=0,this.numIntersection=0,this.init=function(e,n,a){var s=0!==e.length||n||0!==i||o;return o=n,r=t(e,a,0),i=e.length,s},this.beginShadows=function(){a=!0,t(null)},this.endShadows=function(){a=!1,e()},this.setState=function(n,s,u,l,p,h){if(!o||null===n||0===n.length||a&&!u)a?t(null):e();else{var f=a?0:i,d=4*f,m=p.clippingState||null;c.value=m,m=t(n,l,d,h);for(var v=0;v!==d;++v)m[v]=r[v];p.clippingState=m,this.numIntersection=s?this.numPlanes:0,this.numPlanes+=f}}}function ut(e){function t(){return null===pe?Oe:1}function n(e,t,n,r){q===!0&&(e*=r,t*=r,n*=r),Je.clearColor(e,t,n,r)}function r(){Je.init(),Je.scissor(ye.copy(Pe).multiplyScalar(Oe)),Je.viewport(_e.copy(Se).multiplyScalar(Oe)),n(we.r,we.g,we.b,xe)}function i(){le=null,ve=null,me="",fe=-1,Je.reset()}function a(e){e.preventDefault(),i(),r(),Ke.clear()}function s(e){var t=e.target;t.removeEventListener("dispose",s),u(t)}function u(e){p(e),Ke.delete(e)}function p(e){var t=Ke.get(e).program;e.program=void 0,void 0!==t&&ct.releaseProgram(t)}function h(e,t,n,r){var i;if(n&&n.isInstancedBufferGeometry&&null===(i=Ze.get("ANGLE_instanced_arrays")))return void console.error("THREE.WebGLRenderer.setupVertexAttributes: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");void 0===r&&(r=0),Je.initAttributes();var o=n.attributes,a=t.getAttributes(),s=e.defaultAttributeValues;for(var u in a){var c=a[u];if(c>=0){var l=o[u];if(void 0!==l){var p=qe.FLOAT,h=l.array,f=l.normalized;h instanceof Float32Array?p=qe.FLOAT:h instanceof Float64Array?console.warn("Unsupported data buffer format: Float64Array"):h instanceof Uint16Array?p=qe.UNSIGNED_SHORT:h instanceof Int16Array?p=qe.SHORT:h instanceof Uint32Array?p=qe.UNSIGNED_INT:h instanceof Int32Array?p=qe.INT:h instanceof Int8Array?p=qe.BYTE:h instanceof Uint8Array&&(p=qe.UNSIGNED_BYTE);var d=l.itemSize,m=ut.getAttributeBuffer(l);if(l.isInterleavedBufferAttribute){var v=l.data,y=v.stride,g=l.offset;v&&v.isInstancedInterleavedBuffer?(Je.enableAttributeAndDivisor(c,v.meshPerAttribute,i),void 0===n.maxInstancedCount&&(n.maxInstancedCount=v.meshPerAttribute*v.count)):Je.enableAttribute(c),qe.bindBuffer(qe.ARRAY_BUFFER,m),qe.vertexAttribPointer(c,d,p,f,y*v.array.BYTES_PER_ELEMENT,(r*y+g)*v.array.BYTES_PER_ELEMENT)}else l.isInstancedBufferAttribute?(Je.enableAttributeAndDivisor(c,l.meshPerAttribute,i),void 0===n.maxInstancedCount&&(n.maxInstancedCount=l.meshPerAttribute*l.count)):Je.enableAttribute(c),qe.bindBuffer(qe.ARRAY_BUFFER,m),qe.vertexAttribPointer(c,d,p,f,0,r*d*l.array.BYTES_PER_ELEMENT)}else if(void 0!==s){var _=s[u];if(void 0!==_)switch(_.length){case 2:qe.vertexAttrib2fv(c,_);break;case 3:qe.vertexAttrib3fv(c,_);break;case 4:qe.vertexAttrib4fv(c,_);break;default:qe.vertexAttrib1fv(c,_)}}}}Je.disableUnusedAttributes()}function f(e,t){return Math.abs(t[0])-Math.abs(e[0])}function d(e,t){return e.object.renderOrder!==t.object.renderOrder?e.object.renderOrder-t.object.renderOrder:e.material.program&&t.material.program&&e.material.program!==t.material.program?e.material.program.id-t.material.program.id:e.material.id!==t.material.id?e.material.id-t.material.id:e.z!==t.z?e.z-t.z:e.id-t.id}function m(e,t){return e.object.renderOrder!==t.object.renderOrder?e.object.renderOrder-t.object.renderOrder:e.z!==t.z?t.z-e.z:e.id-t.id}function v(e,t,n,r,i){var o,a;n.transparent?(o=ne,a=++re):(o=$,a=++ee);var s=o[a];void 0!==s?(s.id=e.id,s.object=e,s.geometry=t,s.material=n,s.z=Ve.z,s.group=i):(s={id:e.id,object:e,geometry:t,material:n,z:Ve.z,group:i},o.push(s))}function y(e){var t=e.geometry;return null===t.boundingSphere&&t.computeBoundingSphere(),Ge.copy(t.boundingSphere).applyMatrix4(e.matrixWorld),_(Ge)}function g(e){return Ge.center.set(0,0,0),Ge.radius=.7071067811865476,Ge.applyMatrix4(e.matrixWorld),_(Ge)}function _(e){if(!Le.intersectsSphere(e))return!1;var t=Fe.numPlanes;if(0===t)return!0;var n=ce.clippingPlanes,r=e.center,i=-e.radius,o=0;do{if(n[o].distanceToPoint(r)<i)return!1}while(++o!==t);return!0}function b(e,t){if(e.visible!==!1){if(0!=(e.layers.mask&t.layers.mask))if(e.isLight)J.push(e);else if(e.isSprite)e.frustumCulled!==!1&&g(e)!==!0||se.push(e);else if(e.isLensFlare)ue.push(e);else if(e.isImmediateRenderObject)ce.sortObjects===!0&&(Ve.setFromMatrixPosition(e.matrixWorld),Ve.applyProjection(He)),v(e,null,e.material,Ve.z,null);else if((e.isMesh||e.isLine||e.isPoints)&&(e.isSkinnedMesh&&e.skeleton.update(),e.frustumCulled===!1||y(e)===!0)){var n=e.material;if(n.visible===!0){ce.sortObjects===!0&&(Ve.setFromMatrixPosition(e.matrixWorld),Ve.applyProjection(He));var r=ut.update(e);if(n.isMultiMaterial)for(var i=r.groups,o=n.materials,a=0,s=i.length;a<s;a++){var u=i[a],c=o[u.materialIndex];c.visible===!0&&v(e,r,c,Ve.z,u)}else v(e,r,n,Ve.z,null)}}for(var l=e.children,a=0,s=l.length;a<s;a++)b(l[a],t)}}function w(e,t,n,r){for(var i=0,o=e.length;i<o;i++){var a=e[i],s=a.object,u=a.geometry,c=void 0===r?a.material:r,l=a.group;if(s.modelViewMatrix.multiplyMatrices(n.matrixWorldInverse,s.matrixWorld),s.normalMatrix.getNormalMatrix(s.modelViewMatrix),s.onBeforeRender(ce,t,n,u,c,l),s.isImmediateRenderObject){M(c);var p=E(n,t.fog,c,s);me="",s.render(function(e){ce.renderBufferImmediate(e,p,c)})}else ce.renderBufferDirect(n,t.fog,u,c,s,l);s.onAfterRender(ce,t,n,u,c,l)}}function x(e,t,n){var r=Ke.get(e),i=ct.getParameters(e,We,t,Fe.numPlanes,Fe.numIntersection,n),o=ct.getProgramCode(e,i),a=r.program,u=!0;if(void 0===a)e.addEventListener("dispose",s);else if(a.code!==o)p(e);else{if(void 0!==i.shaderID)return;u=!1}if(u){if(i.shaderID){var c=ka[i.shaderID];r.__webglShader={name:e.type,uniforms:ja.clone(c.uniforms),vertexShader:c.vertexShader,fragmentShader:c.fragmentShader}}else r.__webglShader={name:e.type,uniforms:e.uniforms,vertexShader:e.vertexShader,fragmentShader:e.fragmentShader};e.__webglShader=r.__webglShader,a=ct.acquireProgram(e,i,o),r.program=a,e.program=a}var l=a.getAttributes();if(e.morphTargets){e.numSupportedMorphTargets=0;for(var h=0;h<ce.maxMorphTargets;h++)l["morphTarget"+h]>=0&&e.numSupportedMorphTargets++}if(e.morphNormals){e.numSupportedMorphNormals=0;for(var h=0;h<ce.maxMorphNormals;h++)l["morphNormal"+h]>=0&&e.numSupportedMorphNormals++}var f=r.__webglShader.uniforms;(e.isShaderMaterial||e.isRawShaderMaterial)&&e.clipping!==!0||(r.numClippingPlanes=Fe.numPlanes,r.numIntersection=Fe.numIntersection,f.clippingPlanes=Fe.uniform),r.fog=t,r.lightsHash=We.hash,e.lights&&(f.ambientLightColor.value=We.ambient,f.directionalLights.value=We.directional,f.spotLights.value=We.spot,f.pointLights.value=We.point,f.hemisphereLights.value=We.hemi,f.directionalShadowMap.value=We.directionalShadowMap,f.directionalShadowMatrix.value=We.directionalShadowMatrix,f.spotShadowMap.value=We.spotShadowMap,f.spotShadowMatrix.value=We.spotShadowMatrix,f.pointShadowMap.value=We.pointShadowMap,f.pointShadowMatrix.value=We.pointShadowMatrix);var d=r.program.getUniforms(),m=W.seqWithValue(d.seq,f);r.uniformsList=m}function M(e){e.side===Oi?Je.disable(qe.CULL_FACE):Je.enable(qe.CULL_FACE),Je.setFlipSided(e.side===Ei),e.transparent===!0?Je.setBlending(e.blending,e.blendEquation,e.blendSrc,e.blendDst,e.blendEquationAlpha,e.blendSrcAlpha,e.blendDstAlpha,e.premultipliedAlpha):Je.setBlending(Ai),Je.setDepthFunc(e.depthFunc),Je.setDepthTest(e.depthTest),Je.setDepthWrite(e.depthWrite),Je.setColorWrite(e.colorWrite),Je.setPolygonOffset(e.polygonOffset,e.polygonOffsetFactor,e.polygonOffsetUnits)}function E(e,t,n,r){be=0;var i=Ke.get(n);if(Be&&(ze||e!==ve)){var o=e===ve&&n.id===fe;Fe.setState(n.clippingPlanes,n.clipIntersection,n.clipShadows,e,i,o)}n.needsUpdate===!1&&(void 0===i.program?n.needsUpdate=!0:n.fog&&i.fog!==t?n.needsUpdate=!0:n.lights&&i.lightsHash!==We.hash?n.needsUpdate=!0:void 0===i.numClippingPlanes||i.numClippingPlanes===Fe.numPlanes&&i.numIntersection===Fe.numIntersection||(n.needsUpdate=!0)),n.needsUpdate&&(x(n,t,r),n.needsUpdate=!1);var a=!1,s=!1,u=!1,c=i.program,l=c.getUniforms(),p=i.__webglShader.uniforms;if(c.id!==le&&(qe.useProgram(c.program),le=c.id,a=!0,s=!0,u=!0),n.id!==fe&&(fe=n.id,s=!0),a||e!==ve){if(l.set(qe,e,"projectionMatrix"),Qe.logarithmicDepthBuffer&&l.setValue(qe,"logDepthBufFC",2/(Math.log(e.far+1)/Math.LN2)),e!==ve&&(ve=e,s=!0,u=!0),n.isShaderMaterial||n.isMeshPhongMaterial||n.isMeshStandardMaterial||n.envMap){var h=l.map.cameraPosition;void 0!==h&&h.setValue(qe,Ve.setFromMatrixPosition(e.matrixWorld))}(n.isMeshPhongMaterial||n.isMeshLambertMaterial||n.isMeshBasicMaterial||n.isMeshStandardMaterial||n.isShaderMaterial||n.skinning)&&l.setValue(qe,"viewMatrix",e.matrixWorldInverse),l.set(qe,ce,"toneMappingExposure"),l.set(qe,ce,"toneMappingWhitePoint")}if(n.skinning){l.setOptional(qe,r,"bindMatrix"),l.setOptional(qe,r,"bindMatrixInverse");var f=r.skeleton;f&&(Qe.floatVertexTextures&&f.useVertexTexture?(l.set(qe,f,"boneTexture"),l.set(qe,f,"boneTextureWidth"),l.set(qe,f,"boneTextureHeight")):l.setOptional(qe,f,"boneMatrices"))}return s&&(n.lights&&D(p,u),t&&n.fog&&C(p,t),(n.isMeshBasicMaterial||n.isMeshLambertMaterial||n.isMeshPhongMaterial||n.isMeshStandardMaterial||n.isMeshDepthMaterial)&&O(p,n),n.isLineBasicMaterial?P(p,n):n.isLineDashedMaterial?(P(p,n),T(p,n)):n.isPointsMaterial?S(p,n):n.isMeshLambertMaterial?R(p,n):n.isMeshPhongMaterial?A(p,n):n.isMeshPhysicalMaterial?L(p,n):n.isMeshStandardMaterial?j(p,n):n.isMeshDepthMaterial?n.displacementMap&&(p.displacementMap.value=n.displacementMap,p.displacementScale.value=n.displacementScale,p.displacementBias.value=n.displacementBias):n.isMeshNormalMaterial&&(p.opacity.value=n.opacity),W.upload(qe,i.uniformsList,p,ce)),l.set(qe,r,"modelViewMatrix"),l.set(qe,r,"normalMatrix"),l.setValue(qe,"modelMatrix",r.matrixWorld),c}function O(e,t){e.opacity.value=t.opacity,e.diffuse.value=t.color,t.emissive&&e.emissive.value.copy(t.emissive).multiplyScalar(t.emissiveIntensity),e.map.value=t.map,e.specularMap.value=t.specularMap,e.alphaMap.value=t.alphaMap,t.aoMap&&(e.aoMap.value=t.aoMap,e.aoMapIntensity.value=t.aoMapIntensity);var n;if(t.map?n=t.map:t.specularMap?n=t.specularMap:t.displacementMap?n=t.displacementMap:t.normalMap?n=t.normalMap:t.bumpMap?n=t.bumpMap:t.roughnessMap?n=t.roughnessMap:t.metalnessMap?n=t.metalnessMap:t.alphaMap?n=t.alphaMap:t.emissiveMap&&(n=t.emissiveMap),void 0!==n){n.isWebGLRenderTarget&&(n=n.texture);var r=n.offset,i=n.repeat;e.offsetRepeat.value.set(r.x,r.y,i.x,i.y)}e.envMap.value=t.envMap,e.flipEnvMap.value=t.envMap&&t.envMap.isCubeTexture?-1:1,e.reflectivity.value=t.reflectivity,e.refractionRatio.value=t.refractionRatio}function P(e,t){e.diffuse.value=t.color,e.opacity.value=t.opacity}function T(e,t){e.dashSize.value=t.dashSize,e.totalSize.value=t.dashSize+t.gapSize,e.scale.value=t.scale}function S(e,t){if(e.diffuse.value=t.color,e.opacity.value=t.opacity,e.size.value=t.size*Oe,e.scale.value=.5*Ee,e.map.value=t.map,null!==t.map){var n=t.map.offset,r=t.map.repeat;e.offsetRepeat.value.set(n.x,n.y,r.x,r.y)}}function C(e,t){e.fogColor.value=t.color,t.isFog?(e.fogNear.value=t.near,e.fogFar.value=t.far):t.isFogExp2&&(e.fogDensity.value=t.density)}function R(e,t){t.lightMap&&(e.lightMap.value=t.lightMap,e.lightMapIntensity.value=t.lightMapIntensity),t.emissiveMap&&(e.emissiveMap.value=t.emissiveMap)}function A(e,t){e.specular.value=t.specular,e.shininess.value=Math.max(t.shininess,1e-4),t.lightMap&&(e.lightMap.value=t.lightMap,e.lightMapIntensity.value=t.lightMapIntensity),t.emissiveMap&&(e.emissiveMap.value=t.emissiveMap),t.bumpMap&&(e.bumpMap.value=t.bumpMap,e.bumpScale.value=t.bumpScale),t.normalMap&&(e.normalMap.value=t.normalMap,e.normalScale.value.copy(t.normalScale)),t.displacementMap&&(e.displacementMap.value=t.displacementMap,e.displacementScale.value=t.displacementScale,e.displacementBias.value=t.displacementBias)}function j(e,t){e.roughness.value=t.roughness,e.metalness.value=t.metalness,t.roughnessMap&&(e.roughnessMap.value=t.roughnessMap),t.metalnessMap&&(e.metalnessMap.value=t.metalnessMap),t.lightMap&&(e.lightMap.value=t.lightMap,e.lightMapIntensity.value=t.lightMapIntensity),t.emissiveMap&&(e.emissiveMap.value=t.emissiveMap),t.bumpMap&&(e.bumpMap.value=t.bumpMap,e.bumpScale.value=t.bumpScale),t.normalMap&&(e.normalMap.value=t.normalMap,e.normalScale.value.copy(t.normalScale)),t.displacementMap&&(e.displacementMap.value=t.displacementMap,e.displacementScale.value=t.displacementScale,e.displacementBias.value=t.displacementBias),t.envMap&&(e.envMapIntensity.value=t.envMapIntensity)}function L(e,t){e.clearCoat.value=t.clearCoat,e.clearCoatRoughness.value=t.clearCoatRoughness,j(e,t)}function D(e,t){e.ambientLightColor.needsUpdate=t,e.directionalLights.needsUpdate=t,e.pointLights.needsUpdate=t,e.spotLights.needsUpdate=t,e.hemisphereLights.needsUpdate=t}function I(e){for(var t=0,n=0,r=e.length;n<r;n++){var i=e[n];i.castShadow&&(We.shadows[t++]=i)}We.shadows.length=t}function k(e,t){var n,r,i,o,a,s,u,c=0,p=0,h=0,f=t.matrixWorldInverse,d=0,m=0,v=0,y=0;for(n=0,r=e.length;n<r;n++)if(i=e[n],o=i.color,a=i.intensity,s=i.distance,u=i.shadow&&i.shadow.map?i.shadow.map.texture:null,i.isAmbientLight)c+=o.r*a,p+=o.g*a,h+=o.b*a;else if(i.isDirectionalLight){var g=lt.get(i);g.color.copy(i.color).multiplyScalar(i.intensity),g.direction.setFromMatrixPosition(i.matrixWorld),Ve.setFromMatrixPosition(i.target.matrixWorld),g.direction.sub(Ve),g.direction.transformDirection(f),g.shadow=i.castShadow,i.castShadow&&(g.shadowBias=i.shadow.bias,g.shadowRadius=i.shadow.radius,g.shadowMapSize=i.shadow.mapSize),We.directionalShadowMap[d]=u,We.directionalShadowMatrix[d]=i.shadow.matrix,We.directional[d++]=g}else if(i.isSpotLight){var g=lt.get(i);g.position.setFromMatrixPosition(i.matrixWorld),g.position.applyMatrix4(f),g.color.copy(o).multiplyScalar(a),g.distance=s,g.direction.setFromMatrixPosition(i.matrixWorld),Ve.setFromMatrixPosition(i.target.matrixWorld),g.direction.sub(Ve),g.direction.transformDirection(f),g.coneCos=Math.cos(i.angle),g.penumbraCos=Math.cos(i.angle*(1-i.penumbra)),g.decay=0===i.distance?0:i.decay,g.shadow=i.castShadow,i.castShadow&&(g.shadowBias=i.shadow.bias,g.shadowRadius=i.shadow.radius,g.shadowMapSize=i.shadow.mapSize),We.spotShadowMap[v]=u,We.spotShadowMatrix[v]=i.shadow.matrix,We.spot[v++]=g}else if(i.isPointLight){var g=lt.get(i);g.position.setFromMatrixPosition(i.matrixWorld),g.position.applyMatrix4(f),g.color.copy(i.color).multiplyScalar(i.intensity),g.distance=i.distance,g.decay=0===i.distance?0:i.decay,g.shadow=i.castShadow,i.castShadow&&(g.shadowBias=i.shadow.bias,g.shadowRadius=i.shadow.radius,g.shadowMapSize=i.shadow.mapSize),We.pointShadowMap[m]=u,void 0===We.pointShadowMatrix[m]&&(We.pointShadowMatrix[m]=new l),Ve.setFromMatrixPosition(i.matrixWorld).negate(),We.pointShadowMatrix[m].identity().setPosition(Ve),We.point[m++]=g}else if(i.isHemisphereLight){var g=lt.get(i);g.direction.setFromMatrixPosition(i.matrixWorld),g.direction.transformDirection(f),g.direction.normalize(),g.skyColor.copy(i.color).multiplyScalar(a),g.groundColor.copy(i.groundColor).multiplyScalar(a),We.hemi[y++]=g}We.ambient[0]=c,We.ambient[1]=p,We.ambient[2]=h,We.directional.length=d,We.spot.length=v,We.point.length=m,We.hemi.length=y,We.hash=d+","+m+","+v+","+y+","+We.shadows.length}function N(){var e=be;return e>=Qe.maxTextures&&console.warn("WebGLRenderer: trying to use "+e+" texture units while this GPU supports only "+Qe.maxTextures),be+=1,e}function U(e){var t;if(e===Oo)return qe.REPEAT;if(e===Po)return qe.CLAMP_TO_EDGE;if(e===To)return qe.MIRRORED_REPEAT;if(e===Co)return qe.NEAREST;if(e===Ro)return qe.NEAREST_MIPMAP_NEAREST;if(e===Ao)return qe.NEAREST_MIPMAP_LINEAR;if(e===jo)return qe.LINEAR;if(e===Lo)return qe.LINEAR_MIPMAP_NEAREST;if(e===Do)return qe.LINEAR_MIPMAP_LINEAR;if(e===ko)return qe.UNSIGNED_BYTE;if(e===Vo)return qe.UNSIGNED_SHORT_4_4_4_4;if(e===Wo)return qe.UNSIGNED_SHORT_5_5_5_1;if(e===Xo)return qe.UNSIGNED_SHORT_5_6_5;if(e===No)return qe.BYTE;if(e===Uo)return qe.SHORT;if(e===Fo)return qe.UNSIGNED_SHORT;if(e===Bo)return qe.INT;if(e===zo)return qe.UNSIGNED_INT;if(e===Go)return qe.FLOAT;if(e===Ho&&null!==(t=Ze.get("OES_texture_half_float")))return t.HALF_FLOAT_OES;if(e===Yo)return qe.ALPHA;if(e===Zo)return qe.RGB;if(e===Qo)return qe.RGBA;if(e===Jo)return qe.LUMINANCE;if(e===Ko)return qe.LUMINANCE_ALPHA;if(e===ea)return qe.DEPTH_COMPONENT;if(e===ta)return qe.DEPTH_STENCIL;if(e===Ui)return qe.FUNC_ADD;if(e===Fi)return qe.FUNC_SUBTRACT;if(e===Bi)return qe.FUNC_REVERSE_SUBTRACT;if(e===Hi)return qe.ZERO;if(e===Vi)return qe.ONE;if(e===Wi)return qe.SRC_COLOR;if(e===Xi)return qe.ONE_MINUS_SRC_COLOR;if(e===qi)return qe.SRC_ALPHA;if(e===Yi)return qe.ONE_MINUS_SRC_ALPHA;if(e===Zi)return qe.DST_ALPHA;if(e===Qi)return qe.ONE_MINUS_DST_ALPHA;if(e===Ji)return qe.DST_COLOR;if(e===Ki)return qe.ONE_MINUS_DST_COLOR;if(e===$i)return qe.SRC_ALPHA_SATURATE;if((e===na||e===ra||e===ia||e===oa)&&null!==(t=Ze.get("WEBGL_compressed_texture_s3tc"))){if(e===na)return t.COMPRESSED_RGB_S3TC_DXT1_EXT;if(e===ra)return t.COMPRESSED_RGBA_S3TC_DXT1_EXT;if(e===ia)return t.COMPRESSED_RGBA_S3TC_DXT3_EXT;if(e===oa)return t.COMPRESSED_RGBA_S3TC_DXT5_EXT}if((e===aa||e===sa||e===ua||e===ca)&&null!==(t=Ze.get("WEBGL_compressed_texture_pvrtc"))){if(e===aa)return t.COMPRESSED_RGB_PVRTC_4BPPV1_IMG;if(e===sa)return t.COMPRESSED_RGB_PVRTC_2BPPV1_IMG;if(e===ua)return t.COMPRESSED_RGBA_PVRTC_4BPPV1_IMG;if(e===ca)return t.COMPRESSED_RGBA_PVRTC_2BPPV1_IMG}if(e===la&&null!==(t=Ze.get("WEBGL_compressed_texture_etc1")))return t.COMPRESSED_RGB_ETC1_WEBGL;if((e===zi||e===Gi)&&null!==(t=Ze.get("EXT_blend_minmax"))){if(e===zi)return t.MIN_EXT;if(e===Gi)return t.MAX_EXT}return e===qo&&null!==(t=Ze.get("WEBGL_depth_texture"))?t.UNSIGNED_INT_24_8_WEBGL:0}console.log("THREE.WebGLRenderer",mi),e=e||{};var F=void 0!==e.canvas?e.canvas:document.createElementNS("http://www.w3.org/1999/xhtml","canvas"),B=void 0!==e.context?e.context:null,z=void 0!==e.alpha&&e.alpha,G=void 0===e.depth||e.depth,H=void 0===e.stencil||e.stencil,V=void 0!==e.antialias&&e.antialias,q=void 0===e.premultipliedAlpha||e.premultipliedAlpha,Q=void 0!==e.preserveDrawingBuffer&&e.preserveDrawingBuffer,J=[],$=[],ee=-1,ne=[],re=-1,ae=new Float32Array(8),se=[],ue=[];this.domElement=F,this.context=null,this.autoClear=!0,this.autoClearColor=!0,this.autoClearDepth=!0,this.autoClearStencil=!0,this.sortObjects=!0,this.clippingPlanes=[],this.localClippingEnabled=!1,this.gammaFactor=2,this.gammaInput=!1,this.gammaOutput=!1,this.physicallyCorrectLights=!1,this.toneMapping=ho,this.toneMappingExposure=1,this.toneMappingWhitePoint=1,this.maxMorphTargets=8,this.maxMorphNormals=4;var ce=this,le=null,pe=null,he=null,fe=-1,me="",ve=null,ye=new o,ge=null,_e=new o,be=0,we=new X(0),xe=0,Me=F.width,Ee=F.height,Oe=1,Pe=new o(0,0,Me,Ee),Te=!1,Se=new o(0,0,Me,Ee),Le=new ie,Fe=new st,Be=!1,ze=!1,Ge=new te,He=new l,Ve=new c,We={hash:"",ambient:[0,0,0],directional:[],directionalShadowMap:[],directionalShadowMatrix:[],spot:[],spotShadowMap:[],spotShadowMatrix:[],point:[],pointShadowMap:[],pointShadowMatrix:[],hemi:[],shadows:[]},Xe={calls:0,vertices:0,faces:0,points:0};this.info={render:Xe,memory:{geometries:0,textures:0},programs:null};var qe;try{var Ye={alpha:z,depth:G,stencil:H,antialias:V,premultipliedAlpha:q,preserveDrawingBuffer:Q};if(null===(qe=B||F.getContext("webgl",Ye)||F.getContext("experimental-webgl",Ye)))throw null!==F.getContext("webgl")?"Error creating WebGL context with your selected attributes.":"Error creating WebGL context.";void 0===qe.getShaderPrecisionFormat&&(qe.getShaderPrecisionFormat=function(){return{rangeMin:1,rangeMax:1,precision:1}}),F.addEventListener("webglcontextlost",a,!1)}catch(e){console.error("THREE.WebGLRenderer: "+e)}var Ze=new at(qe);Ze.get("WEBGL_depth_texture"),Ze.get("OES_texture_float"),Ze.get("OES_texture_float_linear"),Ze.get("OES_texture_half_float"),Ze.get("OES_texture_half_float_linear"),Ze.get("OES_standard_derivatives"),Ze.get("ANGLE_instanced_arrays"),Ze.get("OES_element_index_uint")&&(Ce.MaxIndex=4294967296);var Qe=new ot(qe,Ze,e),Je=new it(qe,Ze,U),Ke=new rt,et=new nt(qe,Ze,Je,Ke,Qe,U,this.info),ut=new tt(qe,Ke,this.info),ct=new $e(this,Qe),lt=new Ue;this.info.programs=ct.programs;var pt=new Ne(qe,Ze,Xe),ht=new ke(qe,Ze,Xe),ft=new Ie(-1,1,1,-1,0,1),dt=new De,mt=new Re(new je(2,2),new de({depthTest:!1,depthWrite:!1,fog:!1})),vt=ka.cube,yt=new Re(new Ae(5,5,5),new K({uniforms:vt.uniforms,vertexShader:vt.vertexShader,fragmentShader:vt.fragmentShader,side:Ei,depthTest:!1,depthWrite:!1,fog:!1}));r(),this.context=qe,this.capabilities=Qe,this.extensions=Ze,this.properties=Ke,this.state=Je;var gt=new oe(this,We,ut,Qe);this.shadowMap=gt;var _t=new Z(this,se),bt=new Y(this,ue);this.getContext=function(){return qe},this.getContextAttributes=function(){return qe.getContextAttributes()},this.forceContextLoss=function(){Ze.get("WEBGL_lose_context").loseContext()},this.getMaxAnisotropy=function(){return Qe.getMaxAnisotropy()},this.getPrecision=function(){return Qe.precision},this.getPixelRatio=function(){return Oe},this.setPixelRatio=function(e){void 0!==e&&(Oe=e,this.setSize(Se.z,Se.w,!1))},this.getSize=function(){return{width:Me,height:Ee}},this.setSize=function(e,t,n){Me=e,Ee=t,F.width=e*Oe,F.height=t*Oe,n!==!1&&(F.style.width=e+"px",F.style.height=t+"px"),this.setViewport(0,0,e,t)},this.setViewport=function(e,t,n,r){Je.viewport(Se.set(e,t,n,r))},this.setScissor=function(e,t,n,r){Je.scissor(Pe.set(e,t,n,r))},this.setScissorTest=function(e){Je.setScissorTest(Te=e)},this.getClearColor=function(){return we},this.setClearColor=function(e,t){we.set(e),xe=void 0!==t?t:1,n(we.r,we.g,we.b,xe)},this.getClearAlpha=function(){return xe},this.setClearAlpha=function(e){xe=e,n(we.r,we.g,we.b,xe)},this.clear=function(e,t,n){var r=0;(void 0===e||e)&&(r|=qe.COLOR_BUFFER_BIT),(void 0===t||t)&&(r|=qe.DEPTH_BUFFER_BIT),(void 0===n||n)&&(r|=qe.STENCIL_BUFFER_BIT),qe.clear(r)},this.clearColor=function(){this.clear(!0,!1,!1)},this.clearDepth=function(){this.clear(!1,!0,!1)},this.clearStencil=function(){this.clear(!1,!1,!0)},this.clearTarget=function(e,t,n,r){this.setRenderTarget(e),this.clear(t,n,r)},this.resetGLState=i,this.dispose=function(){ne=[],re=-1,$=[],ee=-1,F.removeEventListener("webglcontextlost",a,!1)},this.renderBufferImmediate=function(e,t,n){Je.initAttributes();var r=Ke.get(e);e.hasPositions&&!r.position&&(r.position=qe.createBuffer()),e.hasNormals&&!r.normal&&(r.normal=qe.createBuffer()),e.hasUvs&&!r.uv&&(r.uv=qe.createBuffer()),e.hasColors&&!r.color&&(r.color=qe.createBuffer());var i=t.getAttributes();if(e.hasPositions&&(qe.bindBuffer(qe.ARRAY_BUFFER,r.position),qe.bufferData(qe.ARRAY_BUFFER,e.positionArray,qe.DYNAMIC_DRAW),Je.enableAttribute(i.position),qe.vertexAttribPointer(i.position,3,qe.FLOAT,!1,0,0)),e.hasNormals){if(qe.bindBuffer(qe.ARRAY_BUFFER,r.normal),!n.isMeshPhongMaterial&&!n.isMeshStandardMaterial&&n.shading===Pi)for(var o=0,a=3*e.count;o<a;o+=9){var s=e.normalArray,u=(s[o+0]+s[o+3]+s[o+6])/3,c=(s[o+1]+s[o+4]+s[o+7])/3,l=(s[o+2]+s[o+5]+s[o+8])/3;s[o+0]=u,s[o+1]=c,s[o+2]=l,s[o+3]=u,s[o+4]=c,s[o+5]=l,s[o+6]=u,s[o+7]=c,s[o+8]=l}qe.bufferData(qe.ARRAY_BUFFER,e.normalArray,qe.DYNAMIC_DRAW),Je.enableAttribute(i.normal),qe.vertexAttribPointer(i.normal,3,qe.FLOAT,!1,0,0)}e.hasUvs&&n.map&&(qe.bindBuffer(qe.ARRAY_BUFFER,r.uv),qe.bufferData(qe.ARRAY_BUFFER,e.uvArray,qe.DYNAMIC_DRAW),Je.enableAttribute(i.uv),qe.vertexAttribPointer(i.uv,2,qe.FLOAT,!1,0,0)),e.hasColors&&n.vertexColors!==Si&&(qe.bindBuffer(qe.ARRAY_BUFFER,r.color),qe.bufferData(qe.ARRAY_BUFFER,e.colorArray,qe.DYNAMIC_DRAW),Je.enableAttribute(i.color),qe.vertexAttribPointer(i.color,3,qe.FLOAT,!1,0,0)),Je.disableUnusedAttributes(),qe.drawArrays(qe.TRIANGLES,0,e.count),e.count=0},this.renderBufferDirect=function(e,n,r,i,o,a){M(i);var s=E(e,n,i,o),u=!1,c=r.id+"_"+s.id+"_"+i.wireframe;c!==me&&(me=c,u=!0);var l=o.morphTargetInfluences;if(void 0!==l){for(var p=[],d=0,m=l.length;d<m;d++){var v=l[d];p.push([v,d])}p.sort(f),p.length>8&&(p.length=8);for(var y=r.morphAttributes,d=0,m=p.length;d<m;d++){var v=p[d];if(ae[d]=v[0],0!==v[0]){var g=v[1];i.morphTargets===!0&&y.position&&r.addAttribute("morphTarget"+d,y.position[g]),i.morphNormals===!0&&y.normal&&r.addAttribute("morphNormal"+d,y.normal[g])}else i.morphTargets===!0&&r.removeAttribute("morphTarget"+d),i.morphNormals===!0&&r.removeAttribute("morphNormal"+d)}for(var d=p.length,_=ae.length;d<_;d++)ae[d]=0;s.getUniforms().setValue(qe,"morphTargetInfluences",ae),u=!0}var g=r.index,b=r.attributes.position,w=1;i.wireframe===!0&&(g=ut.getWireframeAttribute(r),w=2);var x;null!==g?(x=ht,x.setIndex(g)):x=pt,u&&(h(i,s,r),null!==g&&qe.bindBuffer(qe.ELEMENT_ARRAY_BUFFER,ut.getAttributeBuffer(g)));var O=0;null!==g?O=g.count:void 0!==b&&(O=b.count);var P=r.drawRange.start*w,T=r.drawRange.count*w,S=null!==a?a.start*w:0,C=null!==a?a.count*w:1/0,R=Math.max(P,S),A=Math.min(O,P+T,S+C)-1,j=Math.max(0,A-R+1);if(0!==j){if(o.isMesh)if(i.wireframe===!0)Je.setLineWidth(i.wireframeLinewidth*t()),x.setMode(qe.LINES);else switch(o.drawMode){case fa:x.setMode(qe.TRIANGLES);break;case da:x.setMode(qe.TRIANGLE_STRIP);break;case ma:x.setMode(qe.TRIANGLE_FAN)}else if(o.isLine){var L=i.linewidth;void 0===L&&(L=1),Je.setLineWidth(L*t()),o.isLineSegments?x.setMode(qe.LINES):x.setMode(qe.LINE_STRIP)}else o.isPoints&&x.setMode(qe.POINTS);r&&r.isInstancedBufferGeometry?r.maxInstancedCount>0&&x.renderInstances(r,R,j):x.render(R,j)}},this.render=function(e,t,r,i){if(void 0!==t&&t.isCamera!==!0)return void console.error("THREE.WebGLRenderer.render: camera is not an instance of THREE.Camera.");me="",fe=-1,ve=null,e.autoUpdate===!0&&e.updateMatrixWorld(),null===t.parent&&t.updateMatrixWorld(),t.matrixWorldInverse.getInverse(t.matrixWorld),He.multiplyMatrices(t.projectionMatrix,t.matrixWorldInverse),Le.setFromMatrix(He),J.length=0,ee=-1,re=-1,se.length=0,ue.length=0,ze=this.localClippingEnabled,Be=Fe.init(this.clippingPlanes,ze,t),b(e,t),$.length=ee+1,ne.length=re+1,ce.sortObjects===!0&&($.sort(d),ne.sort(m)),Be&&Fe.beginShadows(),I(J),gt.render(e,t),k(J,t),Be&&Fe.endShadows(),Xe.calls=0,Xe.vertices=0,Xe.faces=0,Xe.points=0,void 0===r&&(r=null),this.setRenderTarget(r);var o=e.background;if(null===o?n(we.r,we.g,we.b,xe):o&&o.isColor&&(n(o.r,o.g,o.b,1),i=!0),(this.autoClear||i)&&this.clear(this.autoClearColor,this.autoClearDepth,this.autoClearStencil),o&&o.isCubeTexture?(dt.projectionMatrix.copy(t.projectionMatrix),dt.matrixWorld.extractRotation(t.matrixWorld),dt.matrixWorldInverse.getInverse(dt.matrixWorld),yt.material.uniforms.tCube.value=o,yt.modelViewMatrix.multiplyMatrices(dt.matrixWorldInverse,yt.matrixWorld),ut.update(yt),ce.renderBufferDirect(dt,null,yt.geometry,yt.material,yt,null)):o&&o.isTexture&&(mt.material.map=o,ut.update(mt),ce.renderBufferDirect(ft,null,mt.geometry,mt.material,mt,null)),e.overrideMaterial){var a=e.overrideMaterial;w($,e,t,a),w(ne,e,t,a)}else Je.setBlending(Ai),w($,e,t),w(ne,e,t);_t.render(e,t),bt.render(e,t,_e),r&&et.updateRenderTargetMipmap(r),Je.setDepthTest(!0),Je.setDepthWrite(!0),Je.setColorWrite(!0)},this.setFaceCulling=function(e,t){Je.setCullFace(e),Je.setFlipSided(t===bi)},this.allocTextureUnit=N,this.setTexture2D=function(){var e=!1;return function(t,n){t&&t.isWebGLRenderTarget&&(e||(console.warn("THREE.WebGLRenderer.setTexture2D: don't use render targets as textures. Use their .texture property instead."),e=!0),t=t.texture),et.setTexture2D(t,n)}}(),this.setTexture=function(){var e=!1;return function(t,n){e||(console.warn("THREE.WebGLRenderer: .setTexture is deprecated, use setTexture2D instead."),e=!0),et.setTexture2D(t,n)}}(),this.setTextureCube=function(){var e=!1;return function(t,n){t&&t.isWebGLRenderTargetCube&&(e||(console.warn("THREE.WebGLRenderer.setTextureCube: don't use cube render targets as textures. Use their .texture property instead."),e=!0),t=t.texture),t&&t.isCubeTexture||Array.isArray(t.image)&&6===t.image.length?et.setTextureCube(t,n):et.setTextureCubeDynamic(t,n)}}(),this.getCurrentRenderTarget=function(){return pe},this.setRenderTarget=function(e){pe=e,e&&void 0===Ke.get(e).__webglFramebuffer&&et.setupRenderTarget(e);var t,n=e&&e.isWebGLRenderTargetCube;if(e){var r=Ke.get(e);t=n?r.__webglFramebuffer[e.activeCubeFace]:r.__webglFramebuffer,ye.copy(e.scissor),ge=e.scissorTest,_e.copy(e.viewport)}else t=null,ye.copy(Pe).multiplyScalar(Oe),ge=Te,_e.copy(Se).multiplyScalar(Oe);if(he!==t&&(qe.bindFramebuffer(qe.FRAMEBUFFER,t),he=t),Je.scissor(ye),Je.setScissorTest(ge),Je.viewport(_e),n){var i=Ke.get(e.texture);qe.framebufferTexture2D(qe.FRAMEBUFFER,qe.COLOR_ATTACHMENT0,qe.TEXTURE_CUBE_MAP_POSITIVE_X+e.activeCubeFace,i.__webglTexture,e.activeMipMapLevel)}},this.readRenderTargetPixels=function(e,t,n,r,i,o){if((e&&e.isWebGLRenderTarget)===!1)return void console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not THREE.WebGLRenderTarget.");var a=Ke.get(e).__webglFramebuffer;if(a){var s=!1;a!==he&&(qe.bindFramebuffer(qe.FRAMEBUFFER,a),s=!0);try{var u=e.texture,c=u.format,l=u.type;if(c!==Qo&&U(c)!==qe.getParameter(qe.IMPLEMENTATION_COLOR_READ_FORMAT))return void console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in RGBA or implementation defined format.");if(!(l===ko||U(l)===qe.getParameter(qe.IMPLEMENTATION_COLOR_READ_TYPE)||l===Go&&(Ze.get("OES_texture_float")||Ze.get("WEBGL_color_buffer_float"))||l===Ho&&Ze.get("EXT_color_buffer_half_float")))return void console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in UnsignedByteType or implementation defined type.");qe.checkFramebufferStatus(qe.FRAMEBUFFER)===qe.FRAMEBUFFER_COMPLETE?t>=0&&t<=e.width-r&&n>=0&&n<=e.height-i&&qe.readPixels(t,n,r,i,U(c),U(l),o):console.error("THREE.WebGLRenderer.readRenderTargetPixels: readPixels from renderTarget failed. Framebuffer not complete.")}finally{s&&qe.bindFramebuffer(qe.FRAMEBUFFER,he)}}}}function ct(e,t){this.name="",this.color=new X(e),this.density=void 0!==t?t:25e-5}function lt(e,t,n){this.name="",this.color=new X(e),this.near=void 0!==t?t:1,this.far=void 0!==n?n:1e3}function pt(){ce.call(this),this.type="Scene",this.background=null,this.fog=null,this.overrideMaterial=null,this.autoUpdate=!0}function ht(e,t,n,r,i){ce.call(this),this.lensFlares=[],this.positionScreen=new c,this.customUpdateCallback=void 0,void 0!==e&&this.add(e,t,n,r,i)}function ft(e){Q.call(this),this.type="SpriteMaterial",this.color=new X(16777215),this.map=null,this.rotation=0,this.fog=!1,this.lights=!1,this.setValues(e)}function dt(e){ce.call(this),this.type="Sprite",this.material=void 0!==e?e:new ft}function mt(){ce.call(this),this.type="LOD",Object.defineProperties(this,{levels:{enumerable:!0,value:[]}})}function vt(e,t,n,i,o,a,s,u,c,l,p,h){r.call(this,null,a,s,u,c,l,i,o,p,h),this.image={data:e,width:t,height:n},this.magFilter=void 0!==c?c:Co,this.minFilter=void 0!==l?l:Co,this.generateMipmaps=!1,this.flipY=!1,this.unpackAlignment=1}function yt(e,t,n){if(this.useVertexTexture=void 0===n||n,this.identityMatrix=new l,e=e||[],this.bones=e.slice(0),this.useVertexTexture){var r=Math.sqrt(4*this.bones.length);r=Oa.nextPowerOfTwo(Math.ceil(r)),r=Math.max(r,4),this.boneTextureWidth=r,this.boneTextureHeight=r,this.boneMatrices=new Float32Array(this.boneTextureWidth*this.boneTextureHeight*4),this.boneTexture=new vt(this.boneMatrices,this.boneTextureWidth,this.boneTextureHeight,Qo,Go)}else this.boneMatrices=new Float32Array(16*this.bones.length);if(void 0===t)this.calculateInverses();else if(this.bones.length===t.length)this.boneInverses=t.slice(0);else{console.warn("THREE.Skeleton bonInverses is the wrong length."),this.boneInverses=[];for(var i=0,o=this.bones.length;i<o;i++)this.boneInverses.push(new l)}}function gt(e){ce.call(this),this.type="Bone",this.skin=e}function _t(e,t,n){Re.call(this,e,t),this.type="SkinnedMesh",this.bindMode="attached",this.bindMatrix=new l,this.bindMatrixInverse=new l;var r=[];if(this.geometry&&void 0!==this.geometry.bones){for(var i,o,a=0,s=this.geometry.bones.length;a<s;++a)o=this.geometry.bones[a],i=new gt(this),r.push(i),i.name=o.name,i.position.fromArray(o.pos),i.quaternion.fromArray(o.rotq),void 0!==o.scl&&i.scale.fromArray(o.scl);for(var a=0,s=this.geometry.bones.length;a<s;++a)o=this.geometry.bones[a],o.parent!==-1&&null!==o.parent&&void 0!==r[o.parent]?r[o.parent].add(r[a]):this.add(r[a])}this.normalizeSkinWeights(),this.updateMatrixWorld(!0),this.bind(new yt(r,void 0,n),this.matrixWorld)}function bt(e){Q.call(this),this.type="LineBasicMaterial",this.color=new X(16777215),this.linewidth=1,this.linecap="round",this.linejoin="round",this.lights=!1,this.setValues(e)}function wt(e,t,n){if(1===n)return console.warn("THREE.Line: parameter THREE.LinePieces no longer supported. Created THREE.LineSegments instead."),new xt(e,t);ce.call(this),this.type="Line",this.geometry=void 0!==e?e:new Ce,this.material=void 0!==t?t:new bt({color:16777215*Math.random()})}function xt(e,t){wt.call(this,e,t),this.type="LineSegments"}function Mt(e){Q.call(this),this.type="PointsMaterial",this.color=new X(16777215),this.map=null,this.size=1,this.sizeAttenuation=!0,this.lights=!1,this.setValues(e)}function Et(e,t){ce.call(this),this.type="Points",this.geometry=void 0!==e?e:new Ce,this.material=void 0!==t?t:new Mt({color:16777215*Math.random()})}function Ot(){ce.call(this),this.type="Group"}function Pt(e,t,n,i,o,a,s,u,c){function l(){requestAnimationFrame(l),e.readyState>=e.HAVE_CURRENT_DATA&&(p.needsUpdate=!0)}r.call(this,e,t,n,i,o,a,s,u,c),this.generateMipmaps=!1;var p=this;l()}function Tt(e,t,n,i,o,a,s,u,c,l,p,h){r.call(this,null,a,s,u,c,l,i,o,p,h),this.image={width:t,height:n},this.mipmaps=e,this.flipY=!1,this.generateMipmaps=!1}function St(e,t,n,i,o,a,s,u,c){r.call(this,e,t,n,i,o,a,s,u,c),this.needsUpdate=!0}function Ct(e,t,n,i,o,a,s,u,c,l){if((l=void 0!==l?l:ea)!==ea&&l!==ta)throw new Error("DepthTexture format must be either THREE.DepthFormat or THREE.DepthStencilFormat");r.call(this,null,i,o,a,s,u,l,n,c),this.image={width:e,height:t},this.type=void 0!==n?n:Fo,this.magFilter=void 0!==s?s:Co,this.minFilter=void 0!==u?u:Co,this.flipY=!1,this.generateMipmaps=!1}function Rt(e){function t(e,t){return e-t}Ce.call(this);var n=[0,0],r={},i=["a","b","c"];if(e&&e.isGeometry){for(var o=e.vertices,a=e.faces,s=0,u=new Uint32Array(6*a.length),c=0,l=a.length;c<l;c++)for(var p=a[c],h=0;h<3;h++){n[0]=p[i[h]],n[1]=p[i[(h+1)%3]],n.sort(t);var f=n.toString();void 0===r[f]&&(u[2*s]=n[0],u[2*s+1]=n[1],r[f]=!0,s++)}for(var d=new Float32Array(2*s*3),c=0,l=s;c<l;c++)for(var h=0;h<2;h++){var m=o[u[2*c+h]],v=6*c+3*h;d[v+0]=m.x,d[v+1]=m.y,d[v+2]=m.z}this.addAttribute("position",new me(d,3))}else if(e&&e.isBufferGeometry)if(null!==e.index){var y=e.index.array,o=e.attributes.position,g=e.groups,s=0;0===g.length&&e.addGroup(0,y.length);for(var u=new Uint32Array(2*y.length),_=0,b=g.length;_<b;++_)for(var w=g[_],x=w.start,M=w.count,c=x,E=x+M;c<E;c+=3)for(var h=0;h<3;h++){n[0]=y[c+h],n[1]=y[c+(h+1)%3],n.sort(t);var f=n.toString();void 0===r[f]&&(u[2*s]=n[0],u[2*s+1]=n[1],r[f]=!0,s++)}for(var d=new Float32Array(2*s*3),c=0,l=s;c<l;c++)for(var h=0;h<2;h++){var v=6*c+3*h,O=u[2*c+h];d[v+0]=o.getX(O),d[v+1]=o.getY(O),d[v+2]=o.getZ(O)}this.addAttribute("position",new me(d,3))}else{for(var o=e.attributes.position.array,s=o.length/3,P=s/3,d=new Float32Array(2*s*3),c=0,l=P;c<l;c++)for(var h=0;h<3;h++){var v=18*c+6*h,T=9*c+3*h;d[v+0]=o[T],d[v+1]=o[T+1],d[v+2]=o[T+2];var O=9*c+(h+1)%3*3;d[v+3]=o[O],d[v+4]=o[O+1],d[v+5]=o[O+2]}this.addAttribute("position",new me(d,3))}}function At(e,t,n){Ce.call(this),this.type="ParametricBufferGeometry",this.parameters={func:e,slices:t,stacks:n};var r,i,o,a,s,u=[],c=[],l=t+1;for(r=0;r<=n;r++)for(s=r/n,i=0;i<=t;i++)a=i/t,o=e(a,s),u.push(o.x,o.y,o.z),c.push(a,s);var p,h,f,d,m=[];for(r=0;r<n;r++)for(i=0;i<t;i++)p=r*l+i,h=r*l+i+1,f=(r+1)*l+i+1,d=(r+1)*l+i,m.push(p,h,d),m.push(h,f,d);this.setIndex((m.length>65535?xe:be)(m,1)),this.addAttribute("position",Me(u,3)),this.addAttribute("uv",Me(c,2)),this.computeVertexNormals()}function jt(e,t,n){Pe.call(this),this.type="ParametricGeometry",this.parameters={func:e,slices:t,stacks:n},this.fromBufferGeometry(new At(e,t,n)),this.mergeVertices()}function Lt(e,t,r,i){function o(e,t,n,r){var i,o,a=Math.pow(2,r),u=[];for(i=0;i<=a;i++){u[i]=[];var c=e.clone().lerp(n,i/a),l=t.clone().lerp(n,i/a),p=a-i;for(o=0;o<=p;o++)u[i][o]=0===o&&i===a?c:c.clone().lerp(l,o/p)}for(i=0;i<a;i++)for(o=0;o<2*(a-i)-1;o++){var h=Math.floor(o/2);o%2==0?(s(u[i][h+1]),s(u[i+1][h]),s(u[i][h])):(s(u[i][h+1]),s(u[i+1][h+1]),s(u[i+1][h]))}}function a(){for(var e=0;e<m.length;e+=6){var t=m[e+0],n=m[e+2],r=m[e+4],i=Math.max(t,n,r),o=Math.min(t,n,r);i>.9&&o<.1&&(t<.2&&(m[e+0]+=1),n<.2&&(m[e+2]+=1),r<.2&&(m[e+4]+=1))}}function s(e){d.push(e.x,e.y,e.z)}function u(t,n){var r=3*t;n.x=e[r+0],n.y=e[r+1],n.z=e[r+2]}function l(){for(var e=new c,t=new c,r=new c,i=new c,o=new n,a=new n,s=new n,u=0,l=0;u<d.length;u+=9,l+=6){e.set(d[u+0],d[u+1],d[u+2]),t.set(d[u+3],d[u+4],d[u+5]),r.set(d[u+6],d[u+7],d[u+8]),o.set(m[l+0],m[l+1]),a.set(m[l+2],m[l+3]),s.set(m[l+4],m[l+5]),i.copy(e).add(t).add(r).divideScalar(3);var f=h(i);p(o,l+0,e,f),p(a,l+2,t,f),p(s,l+4,r,f)}}function p(e,t,n,r){r<0&&1===e.x&&(m[t]=e.x-1),0===n.x&&0===n.z&&(m[t]=r/2/Math.PI+.5)}function h(e){return Math.atan2(e.z,-e.x)}function f(e){return Math.atan2(-e.y,Math.sqrt(e.x*e.x+e.z*e.z))}Ce.call(this),this.type="PolyhedronBufferGeometry",this.parameters={vertices:e,indices:t,radius:r,detail:i},r=r||1,i=i||0;var d=[],m=[];!function(e){for(var n=new c,r=new c,i=new c,a=0;a<t.length;a+=3)u(t[a+0],n),u(t[a+1],r),u(t[a+2],i),o(n,r,i,e)}(i),function(e){for(var t=new c,n=0;n<d.length;n+=3)t.x=d[n+0],t.y=d[n+1],t.z=d[n+2],t.normalize().multiplyScalar(e),d[n+0]=t.x,d[n+1]=t.y,d[n+2]=t.z}(r),function(){for(var e=new c,t=0;t<d.length;t+=3){e.x=d[t+0],e.y=d[t+1],e.z=d[t+2];var n=h(e)/2/Math.PI+.5,r=f(e)/Math.PI+.5;m.push(n,1-r)}l(),a()}(),this.addAttribute("position",Me(d,3)),this.addAttribute("normal",Me(d.slice(),3)),this.addAttribute("uv",Me(m,2)),this.normalizeNormals(),this.boundingSphere=new te(new c,r)}function Dt(e,t){var n=[1,1,1,-1,-1,1,-1,1,-1,1,-1,-1],r=[2,1,0,0,3,2,1,3,0,2,3,1];Lt.call(this,n,r,e,t),this.type="TetrahedronBufferGeometry",this.parameters={radius:e,detail:t}}function It(e,t){Pe.call(this),this.type="TetrahedronGeometry",this.parameters={radius:e,detail:t},this.fromBufferGeometry(new Dt(e,t)),this.mergeVertices()}function kt(e,t){var n=[1,0,0,-1,0,0,0,1,0,0,-1,0,0,0,1,0,0,-1],r=[0,2,4,0,4,3,0,3,5,0,5,2,1,2,5,1,5,3,1,3,4,1,4,2];Lt.call(this,n,r,e,t),this.type="OctahedronBufferGeometry",this.parameters={radius:e,detail:t}}function Nt(e,t){Pe.call(this),this.type="OctahedronGeometry",this.parameters={radius:e,detail:t},this.fromBufferGeometry(new kt(e,t)),this.mergeVertices()}function Ut(e,t){var n=(1+Math.sqrt(5))/2,r=[-1,n,0,1,n,0,-1,-n,0,1,-n,0,0,-1,n,0,1,n,0,-1,-n,0,1,-n,n,0,-1,n,0,1,-n,0,-1,-n,0,1],i=[0,11,5,0,5,1,0,1,7,0,7,10,0,10,11,1,5,9,5,11,4,11,10,2,10,7,6,7,1,8,3,9,4,3,4,2,3,2,6,3,6,8,3,8,9,4,9,5,2,4,11,6,2,10,8,6,7,9,8,1];Lt.call(this,r,i,e,t),this.type="IcosahedronBufferGeometry",this.parameters={radius:e,detail:t}}function Ft(e,t){Pe.call(this),this.type="IcosahedronGeometry",this.parameters={radius:e,detail:t},this.fromBufferGeometry(new Ut(e,t)),this.mergeVertices()}function Bt(e,t){var n=(1+Math.sqrt(5))/2,r=1/n,i=[-1,-1,-1,-1,-1,1,-1,1,-1,-1,1,1,1,-1,-1,1,-1,1,1,1,-1,1,1,1,0,-r,-n,0,-r,n,0,r,-n,0,r,n,-r,-n,0,-r,n,0,r,-n,0,r,n,0,-n,0,-r,n,0,-r,-n,0,r,n,0,r],o=[3,11,7,3,7,15,3,15,13,7,19,17,7,17,6,7,6,15,17,4,8,17,8,10,17,10,6,8,0,16,8,16,2,8,2,10,0,12,1,0,1,18,0,18,16,6,10,2,6,2,13,6,13,15,2,16,18,2,18,3,2,3,13,18,1,9,18,9,11,18,11,3,4,14,12,4,12,0,4,0,8,11,9,5,11,5,19,11,19,7,19,5,14,19,14,4,19,4,17,1,12,14,1,14,5,1,5,9];Lt.call(this,i,o,e,t),this.type="DodecahedronBufferGeometry",this.parameters={radius:e,detail:t}}function zt(e,t){Pe.call(this),this.type="DodecahedronGeometry",this.parameters={radius:e,detail:t},this.fromBufferGeometry(new Bt(e,t)),this.mergeVertices()}function Gt(e,t,n,r){Pe.call(this),this.type="PolyhedronGeometry",this.parameters={vertices:e,indices:t,radius:n,detail:r},this.fromBufferGeometry(new Lt(e,t,n,r)),this.mergeVertices()}function Ht(e,t,r,i,o){function a(n){var o=e.getPointAt(n/t),a=l.normals[n],s=l.binormals[n];for(h=0;h<=i;h++){var u=h/i*Math.PI*2,c=Math.sin(u),p=-Math.cos(u);d.x=p*a.x+c*s.x,d.y=p*a.y+c*s.y,d.z=p*a.z+c*s.z,d.normalize(),y.push(d.x,d.y,d.z),f.x=o.x+r*d.x,f.y=o.y+r*d.y,f.z=o.z+r*d.z,v.push(f.x,f.y,f.z)}}function s(){for(h=1;h<=t;h++)for(p=1;p<=i;p++){var e=(i+1)*(h-1)+(p-1),n=(i+1)*h+(p-1),r=(i+1)*h+p,o=(i+1)*(h-1)+p;_.push(e,n,o),_.push(n,r,o)}}function u(){for(p=0;p<=t;p++)for(h=0;h<=i;h++)m.x=p/t,m.y=h/i,g.push(m.x,m.y)}Ce.call(this),this.type="TubeBufferGeometry",this.parameters={path:e,tubularSegments:t,radius:r,radialSegments:i,closed:o},t=t||64,r=r||1,i=i||8,o=o||!1;var l=e.computeFrenetFrames(t,o);this.tangents=l.tangents,this.normals=l.normals,this.binormals=l.binormals;var p,h,f=new c,d=new c,m=new n,v=[],y=[],g=[],_=[];!function(){for(p=0;p<t;p++)a(p);a(o===!1?t:0),u(),s()}(),this.setIndex((_.length>65535?xe:be)(_,1)),this.addAttribute("position",Me(v,3)),this.addAttribute("normal",Me(y,3)),this.addAttribute("uv",Me(g,2))}function Vt(e,t,n,r,i,o){Pe.call(this),this.type="TubeGeometry",this.parameters={path:e,tubularSegments:t,radius:n,radialSegments:r,closed:i},void 0!==o&&console.warn("THREE.TubeGeometry: taper has been removed.");var a=new Ht(e,t,n,r,i);this.tangents=a.tangents,this.normals=a.normals,this.binormals=a.binormals,this.fromBufferGeometry(a),this.mergeVertices()}function Wt(e,t,r,i,o,a){function s(e,t,n,r,i){var o=Math.cos(e),a=Math.sin(e),s=n/t*e,u=Math.cos(s);i.x=r*(2+u)*.5*o,i.y=r*(2+u)*a*.5,i.z=r*Math.sin(s)*.5}Ce.call(this),this.type="TorusKnotBufferGeometry",this.parameters={radius:e,tube:t,tubularSegments:r,radialSegments:i,p:o,q:a},e=e||100,t=t||40,r=Math.floor(r)||64,i=Math.floor(i)||8,o=o||2,a=a||3;var u,l,p=(i+1)*(r+1),h=i*r*2*3,f=new me(new(h>65535?Uint32Array:Uint16Array)(h),1),d=new me(new Float32Array(3*p),3),m=new me(new Float32Array(3*p),3),v=new me(new Float32Array(2*p),2),y=0,g=0,_=new c,b=new c,w=new n,x=new c,M=new c,E=new c,O=new c,P=new c;for(u=0;u<=r;++u){var T=u/r*o*Math.PI*2;for(s(T,o,a,e,x),s(T+.01,o,a,e,M),O.subVectors(M,x),P.addVectors(M,x),E.crossVectors(O,P),P.crossVectors(E,O),E.normalize(),P.normalize(),l=0;l<=i;++l){var S=l/i*Math.PI*2,C=-t*Math.cos(S),R=t*Math.sin(S);_.x=x.x+(C*P.x+R*E.x),_.y=x.y+(C*P.y+R*E.y),_.z=x.z+(C*P.z+R*E.z),d.setXYZ(y,_.x,_.y,_.z),b.subVectors(_,x).normalize(),m.setXYZ(y,b.x,b.y,b.z),w.x=u/r,w.y=l/i,v.setXY(y,w.x,w.y),y++}}for(l=1;l<=r;l++)for(u=1;u<=i;u++){var A=(i+1)*(l-1)+(u-1),j=(i+1)*l+(u-1),L=(i+1)*l+u,D=(i+1)*(l-1)+u;f.setX(g,A),g++,f.setX(g,j),g++,f.setX(g,D),g++,f.setX(g,j),g++,f.setX(g,L),g++,f.setX(g,D),g++}this.setIndex(f),this.addAttribute("position",d),this.addAttribute("normal",m),this.addAttribute("uv",v)}function Xt(e,t,n,r,i,o,a){Pe.call(this),this.type="TorusKnotGeometry",this.parameters={radius:e,tube:t,tubularSegments:n,radialSegments:r,p:i,q:o},void 0!==a&&console.warn("THREE.TorusKnotGeometry: heightScale has been deprecated. Use .scale( x, y, z ) instead."),this.fromBufferGeometry(new Wt(e,t,n,r,i,o)),this.mergeVertices()}function qt(e,t,n,r,i){Ce.call(this),this.type="TorusBufferGeometry",this.parameters={radius:e,tube:t,radialSegments:n,tubularSegments:r,arc:i},e=e||100,t=t||40,n=Math.floor(n)||8,r=Math.floor(r)||6,i=i||2*Math.PI;var o,a,s=(n+1)*(r+1),u=n*r*2*3,l=new(u>65535?Uint32Array:Uint16Array)(u),p=new Float32Array(3*s),h=new Float32Array(3*s),f=new Float32Array(2*s),d=0,m=0,v=0,y=new c,g=new c,_=new c;for(o=0;o<=n;o++)for(a=0;a<=r;a++){var b=a/r*i,w=o/n*Math.PI*2;g.x=(e+t*Math.cos(w))*Math.cos(b),g.y=(e+t*Math.cos(w))*Math.sin(b),g.z=t*Math.sin(w),p[d]=g.x,p[d+1]=g.y,p[d+2]=g.z,y.x=e*Math.cos(b),y.y=e*Math.sin(b),_.subVectors(g,y).normalize(),h[d]=_.x,h[d+1]=_.y,h[d+2]=_.z,f[m]=a/r,f[m+1]=o/n,d+=3,m+=2}for(o=1;o<=n;o++)for(a=1;a<=r;a++){var x=(r+1)*o+a-1,M=(r+1)*(o-1)+a-1,E=(r+1)*(o-1)+a,O=(r+1)*o+a;l[v]=x,l[v+1]=M,l[v+2]=O,l[v+3]=M,l[v+4]=E,l[v+5]=O,v+=6}this.setIndex(new me(l,1)),this.addAttribute("position",new me(p,3)),this.addAttribute("normal",new me(h,3)),this.addAttribute("uv",new me(f,2))}function Yt(e,t,n,r,i){Pe.call(this),this.type="TorusGeometry",this.parameters={radius:e,tube:t,radialSegments:n,tubularSegments:r,arc:i},this.fromBufferGeometry(new qt(e,t,n,r,i))}function Zt(e,t){if(void 0===e)return void(e=[]);Pe.call(this),this.type="ExtrudeGeometry",e=Array.isArray(e)?e:[e],this.addShapeList(e,t),this.computeFaceNormals()}function Qt(e,t){t=t||{};var n=t.font;if((n&&n.isFont)===!1)return console.error("THREE.TextGeometry: font parameter is not an instance of THREE.Font."),new Pe;var r=n.generateShapes(e,t.size,t.curveSegments);t.amount=void 0!==t.height?t.height:50,void 0===t.bevelThickness&&(t.bevelThickness=10),void 0===t.bevelSize&&(t.bevelSize=8),void 0===t.bevelEnabled&&(t.bevelEnabled=!1),Zt.call(this,r,t),this.type="TextGeometry"}function Jt(e,t,n,r,i,o,a){Ce.call(this),this.type="SphereBufferGeometry",this.parameters={radius:e,widthSegments:t,heightSegments:n,phiStart:r,phiLength:i,thetaStart:o,thetaLength:a},e=e||50,t=Math.max(3,Math.floor(t)||8),n=Math.max(2,Math.floor(n)||6),r=void 0!==r?r:0,i=void 0!==i?i:2*Math.PI,o=void 0!==o?o:0,a=void 0!==a?a:Math.PI;for(var s=o+a,u=(t+1)*(n+1),l=new me(new Float32Array(3*u),3),p=new me(new Float32Array(3*u),3),h=new me(new Float32Array(2*u),2),f=0,d=[],m=new c,v=0;v<=n;v++){for(var y=[],g=v/n,_=0;_<=t;_++){var b=_/t,w=-e*Math.cos(r+b*i)*Math.sin(o+g*a),x=e*Math.cos(o+g*a),M=e*Math.sin(r+b*i)*Math.sin(o+g*a);m.set(w,x,M).normalize(),l.setXYZ(f,w,x,M),p.setXYZ(f,m.x,m.y,m.z),h.setXY(f,b,1-g),y.push(f),f++}d.push(y)}for(var E=[],v=0;v<n;v++)for(var _=0;_<t;_++){var O=d[v][_+1],P=d[v][_],T=d[v+1][_],S=d[v+1][_+1];(0!==v||o>0)&&E.push(O,P,S),(v!==n-1||s<Math.PI)&&E.push(P,T,S)}this.setIndex(new(l.count>65535?xe:be)(E,1)),this.addAttribute("position",l),this.addAttribute("normal",p),this.addAttribute("uv",h),this.boundingSphere=new te(new c,e)}function Kt(e,t,n,r,i,o,a){Pe.call(this),this.type="SphereGeometry",this.parameters={radius:e,widthSegments:t,heightSegments:n,phiStart:r,phiLength:i,thetaStart:o,thetaLength:a},this.fromBufferGeometry(new Jt(e,t,n,r,i,o,a))}function $t(e,t,r,i,o,a){Ce.call(this),this.type="RingBufferGeometry",this.parameters={innerRadius:e,outerRadius:t,thetaSegments:r,phiSegments:i,thetaStart:o,thetaLength:a},e=e||20,t=t||50,o=void 0!==o?o:0,a=void 0!==a?a:2*Math.PI,r=void 0!==r?Math.max(3,r):8,i=void 0!==i?Math.max(1,i):1;var s,u,l,p=(r+1)*(i+1),h=r*i*2*3,f=new me(new(h>65535?Uint32Array:Uint16Array)(h),1),d=new me(new Float32Array(3*p),3),m=new me(new Float32Array(3*p),3),v=new me(new Float32Array(2*p),2),y=0,g=0,_=e,b=(t-e)/i,w=new c,x=new n;for(u=0;u<=i;u++){for(l=0;l<=r;l++)s=o+l/r*a,w.x=_*Math.cos(s),w.y=_*Math.sin(s),d.setXYZ(y,w.x,w.y,w.z),m.setXYZ(y,0,0,1),x.x=(w.x/t+1)/2,x.y=(w.y/t+1)/2,v.setXY(y,x.x,x.y),y++;_+=b}for(u=0;u<i;u++){var M=u*(r+1);for(l=0;l<r;l++){s=l+M;var E=s,O=s+r+1,P=s+r+2,T=s+1;f.setX(g,E),g++,f.setX(g,O),g++,f.setX(g,P),g++,f.setX(g,E),g++,f.setX(g,P),g++,f.setX(g,T),g++}}this.setIndex(f),this.addAttribute("position",d),this.addAttribute("normal",m),this.addAttribute("uv",v)}function en(e,t,n,r,i,o){Pe.call(this),this.type="RingGeometry",this.parameters={innerRadius:e,outerRadius:t,thetaSegments:n,phiSegments:r,thetaStart:i,thetaLength:o},this.fromBufferGeometry(new $t(e,t,n,r,i,o))}function tn(e,t,n,r){Pe.call(this),this.type="PlaneGeometry",this.parameters={width:e,height:t,widthSegments:n,heightSegments:r},this.fromBufferGeometry(new je(e,t,n,r))}function nn(e,t,r,i){Ce.call(this),this.type="LatheBufferGeometry",this.parameters={points:e,segments:t,phiStart:r,phiLength:i},t=Math.floor(t)||12,r=r||0,i=i||2*Math.PI,i=Oa.clamp(i,0,2*Math.PI);var o,a,s,u=(t+1)*e.length,l=t*e.length*2*3,p=new me(new(l>65535?Uint32Array:Uint16Array)(l),1),h=new me(new Float32Array(3*u),3),f=new me(new Float32Array(2*u),2),d=0,m=0,v=1/t,y=new c,g=new n;for(a=0;a<=t;a++){var _=r+a*v*i,b=Math.sin(_),w=Math.cos(_);for(s=0;s<=e.length-1;s++)y.x=e[s].x*b,y.y=e[s].y,y.z=e[s].x*w,h.setXYZ(d,y.x,y.y,y.z),g.x=a/t,g.y=s/(e.length-1),f.setXY(d,g.x,g.y),d++}for(a=0;a<t;a++)for(s=0;s<e.length-1;s++){o=s+a*e.length;var x=o,M=o+e.length,E=o+e.length+1,O=o+1;p.setX(m,x),m++,p.setX(m,M),m++,p.setX(m,O),m++,p.setX(m,M),m++,p.setX(m,E),m++,p.setX(m,O),m++}if(this.setIndex(p),this.addAttribute("position",h),this.addAttribute("uv",f),this.computeVertexNormals(),i===2*Math.PI){var P=this.attributes.normal.array,T=new c,S=new c,C=new c;for(o=t*e.length*3,a=0,s=0;a<e.length;a++,s+=3)T.x=P[s+0],T.y=P[s+1],T.z=P[s+2],S.x=P[o+s+0],S.y=P[o+s+1],S.z=P[o+s+2],C.addVectors(T,S).normalize(),P[s+0]=P[o+s+0]=C.x,P[s+1]=P[o+s+1]=C.y,P[s+2]=P[o+s+2]=C.z}}function rn(e,t,n,r){Pe.call(this),this.type="LatheGeometry",this.parameters={points:e,segments:t,phiStart:n,phiLength:r},this.fromBufferGeometry(new nn(e,t,n,r)),this.mergeVertices()}function on(e,t){Pe.call(this),this.type="ShapeGeometry",Array.isArray(e)===!1&&(e=[e]),this.addShapeList(e,t),this.computeFaceNormals()}function an(e,t){function n(e,t){return e-t}Ce.call(this),t=void 0!==t?t:1;var r,i=Math.cos(Oa.DEG2RAD*t),o=[0,0],a={},s=["a","b","c"];e&&e.isBufferGeometry?(r=new Pe,r.fromBufferGeometry(e)):r=e.clone(),r.mergeVertices(),r.computeFaceNormals();for(var u=r.vertices,c=r.faces,l=0,p=c.length;l<p;l++)for(var h=c[l],f=0;f<3;f++){o[0]=h[s[f]],o[1]=h[s[(f+1)%3]],o.sort(n);var d=o.toString();void 0===a[d]?a[d]={vert1:o[0],vert2:o[1],face1:l,face2:void 0}:a[d].face2=l}var m=[];for(var d in a){var v=a[d];if(void 0===v.face2||c[v.face1].normal.dot(c[v.face2].normal)<=i){var y=u[v.vert1];m.push(y.x),m.push(y.y),m.push(y.z),y=u[v.vert2],m.push(y.x),m.push(y.y),m.push(y.z)}}this.addAttribute("position",new me(new Float32Array(m),3))}function sn(e,t,r,i,o,a,s,u){function l(r){var o,a,l,h=new n,f=new c,d=0,w=r===!0?e:t,E=r===!0?1:-1;for(a=_,o=1;o<=i;o++)v.setXYZ(_,0,x*E,0),y.setXYZ(_,0,E,0),h.x=.5,h.y=.5,g.setXY(_,h.x,h.y),_++;for(l=_,o=0;o<=i;o++){var O=o/i,P=O*u+s,T=Math.cos(P),S=Math.sin(P);f.x=w*S,f.y=x*E,f.z=w*T,v.setXYZ(_,f.x,f.y,f.z),y.setXYZ(_,0,E,0),h.x=.5*T+.5,h.y=.5*S*E+.5,g.setXY(_,h.x,h.y),_++}for(o=0;o<i;o++){var C=a+o,R=l+o;r===!0?(m.setX(b,R),b++,m.setX(b,R+1),b++,m.setX(b,C),b++):(m.setX(b,R+1),b++,m.setX(b,R),b++,m.setX(b,C),b++),d+=3}p.addGroup(M,d,r===!0?1:2),M+=d}Ce.call(this),this.type="CylinderBufferGeometry",this.parameters={radiusTop:e,radiusBottom:t,height:r,radialSegments:i,heightSegments:o,openEnded:a,thetaStart:s,thetaLength:u};var p=this;e=void 0!==e?e:20,t=void 0!==t?t:20,r=void 0!==r?r:100,i=Math.floor(i)||8,o=Math.floor(o)||1,a=void 0!==a&&a,s=void 0!==s?s:0,u=void 0!==u?u:2*Math.PI;var h=0;a===!1&&(e>0&&h++,t>0&&h++);var f=function(){var e=(i+1)*(o+1);return a===!1&&(e+=(i+1)*h+i*h),e}(),d=function(){var e=i*o*2*3;return a===!1&&(e+=i*h*3),e}(),m=new me(new(d>65535?Uint32Array:Uint16Array)(d),1),v=new me(new Float32Array(3*f),3),y=new me(new Float32Array(3*f),3),g=new me(new Float32Array(2*f),2),_=0,b=0,w=[],x=r/2,M=0;!function(){var n,a,l=new c,h=new c,f=0,d=(t-e)/r;for(a=0;a<=o;a++){var E=[],O=a/o,P=O*(t-e)+e;for(n=0;n<=i;n++){var T=n/i,S=T*u+s,C=Math.sin(S),R=Math.cos(S);h.x=P*C,h.y=-O*r+x,h.z=P*R,v.setXYZ(_,h.x,h.y,h.z),l.set(C,d,R).normalize(),y.setXYZ(_,l.x,l.y,l.z),g.setXY(_,T,1-O),E.push(_),_++}w.push(E)}for(n=0;n<i;n++)for(a=0;a<o;a++){var A=w[a][n],j=w[a+1][n],L=w[a+1][n+1],D=w[a][n+1];m.setX(b,A),b++,m.setX(b,j),b++,m.setX(b,D),b++,m.setX(b,j),b++,m.setX(b,L),b++,m.setX(b,D),b++,f+=6}p.addGroup(M,f,0),M+=f}(),a===!1&&(e>0&&l(!0),t>0&&l(!1)),this.setIndex(m),this.addAttribute("position",v),this.addAttribute("normal",y),this.addAttribute("uv",g)}function un(e,t,n,r,i,o,a,s){Pe.call(this),this.type="CylinderGeometry",this.parameters={radiusTop:e,radiusBottom:t,height:n,radialSegments:r,heightSegments:i,openEnded:o,thetaStart:a,thetaLength:s},this.fromBufferGeometry(new sn(e,t,n,r,i,o,a,s)),this.mergeVertices()}function cn(e,t,n,r,i,o,a){un.call(this,0,e,t,n,r,i,o,a),this.type="ConeGeometry",this.parameters={radius:e,height:t,radialSegments:n,heightSegments:r,openEnded:i,thetaStart:o,thetaLength:a}}function ln(e,t,n,r,i,o,a){sn.call(this,0,e,t,n,r,i,o,a),this.type="ConeBufferGeometry",this.parameters={radius:e,height:t,radialSegments:n,heightSegments:r,openEnded:i,thetaStart:o,thetaLength:a}}function pn(e,t,n,r){Ce.call(this),this.type="CircleBufferGeometry",this.parameters={radius:e,segments:t,thetaStart:n,thetaLength:r},e=e||50,t=void 0!==t?Math.max(3,t):8,n=void 0!==n?n:0,r=void 0!==r?r:2*Math.PI;var i=t+2,o=new Float32Array(3*i),a=new Float32Array(3*i),s=new Float32Array(2*i);a[2]=1,s[0]=.5,s[1]=.5;for(var u=0,l=3,p=2;u<=t;u++,l+=3,p+=2){var h=n+u/t*r;o[l]=e*Math.cos(h),o[l+1]=e*Math.sin(h),a[l+2]=1,s[p]=(o[l]/e+1)/2,s[p+1]=(o[l+1]/e+1)/2}for(var f=[],l=1;l<=t;l++)f.push(l,l+1,0);this.setIndex(new me(new Uint16Array(f),1)),this.addAttribute("position",new me(o,3)),this.addAttribute("normal",new me(a,3)),this.addAttribute("uv",new me(s,2)),this.boundingSphere=new te(new c,e)}function hn(e,t,n,r){Pe.call(this),this.type="CircleGeometry",this.parameters={radius:e,segments:t,thetaStart:n,thetaLength:r},this.fromBufferGeometry(new pn(e,t,n,r))}function fn(e,t,n,r,i,o){Pe.call(this),this.type="BoxGeometry",this.parameters={width:e,height:t,depth:n,widthSegments:r,heightSegments:i,depthSegments:o},this.fromBufferGeometry(new Ae(e,t,n,r,i,o)),this.mergeVertices()}function dn(){K.call(this,{uniforms:ja.merge([Ia.lights,{opacity:{value:1}}]),vertexShader:La.shadow_vert,fragmentShader:La.shadow_frag}),this.lights=!0,this.transparent=!0,Object.defineProperties(this,{opacity:{enumerable:!0,get:function(){return this.uniforms.opacity.value},set:function(e){this.uniforms.opacity.value=e}}})}function mn(e){K.call(this,e),this.type="RawShaderMaterial"}function vn(e){this.uuid=Oa.generateUUID(),this.type="MultiMaterial",this.materials=e instanceof Array?e:[],this.visible=!0}function yn(e){Q.call(this),this.defines={STANDARD:""},this.type="MeshStandardMaterial",this.color=new X(16777215),this.roughness=.5,this.metalness=.5,this.map=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.emissive=new X(0),this.emissiveIntensity=1,this.emissiveMap=null,this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalScale=new n(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.roughnessMap=null,this.metalnessMap=null,this.alphaMap=null,this.envMap=null,this.envMapIntensity=1,this.refractionRatio=.98,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap="round",this.wireframeLinejoin="round",this.skinning=!1,this.morphTargets=!1,this.morphNormals=!1,this.setValues(e)}function gn(e){yn.call(this),this.defines={PHYSICAL:""},this.type="MeshPhysicalMaterial",this.reflectivity=.5,this.clearCoat=0,this.clearCoatRoughness=0,this.setValues(e)}function _n(e){Q.call(this),this.type="MeshPhongMaterial",this.color=new X(16777215),this.specular=new X(1118481),this.shininess=30,this.map=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.emissive=new X(0),this.emissiveIntensity=1,this.emissiveMap=null,this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalScale=new n(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.specularMap=null,this.alphaMap=null,this.envMap=null,this.combine=uo,this.reflectivity=1,this.refractionRatio=.98,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap="round",this.wireframeLinejoin="round",this.skinning=!1,this.morphTargets=!1,this.morphNormals=!1,this.setValues(e)}function bn(e){Q.call(this,e),this.type="MeshNormalMaterial",this.wireframe=!1,this.wireframeLinewidth=1,this.fog=!1,this.lights=!1,this.morphTargets=!1,this.setValues(e)}function wn(e){Q.call(this),this.type="MeshLambertMaterial",this.color=new X(16777215),this.map=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.emissive=new X(0),this.emissiveIntensity=1,this.emissiveMap=null,this.specularMap=null,this.alphaMap=null,this.envMap=null,this.combine=uo,this.reflectivity=1,this.refractionRatio=.98,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap="round",this.wireframeLinejoin="round",this.skinning=!1,this.morphTargets=!1,this.morphNormals=!1,this.setValues(e)}function xn(e){Q.call(this),this.type="LineDashedMaterial",this.color=new X(16777215),this.linewidth=1,this.scale=1,this.dashSize=3,this.gapSize=1,this.lights=!1,this.setValues(e)}function Mn(e,t,n){var r=this,i=!1,o=0,a=0;this.onStart=void 0,this.onLoad=e,this.onProgress=t,this.onError=n,this.itemStart=function(e){a++,i===!1&&void 0!==r.onStart&&r.onStart(e,o,a),i=!0},this.itemEnd=function(e){o++,void 0!==r.onProgress&&r.onProgress(e,o,a),o===a&&(i=!1,void 0!==r.onLoad&&r.onLoad())},this.itemError=function(e){void 0!==r.onError&&r.onError(e)}}function En(e){this.manager=void 0!==e?e:Wa}function On(e){this.manager=void 0!==e?e:Wa,this._parser=null}function Pn(e){this.manager=void 0!==e?e:Wa,this._parser=null}function Tn(e){this.manager=void 0!==e?e:Wa}function Sn(e){this.manager=void 0!==e?e:Wa}function Cn(e){this.manager=void 0!==e?e:Wa}function Rn(e,t){ce.call(this),this.type="Light",this.color=new X(e),this.intensity=void 0!==t?t:1,this.receiveShadow=void 0}function An(e,t,n){Rn.call(this,e,n),this.type="HemisphereLight",this.castShadow=void 0,this.position.copy(ce.DefaultUp),this.updateMatrix(),this.groundColor=new X(t)}function jn(e){this.camera=e,this.bias=0,this.radius=1,this.mapSize=new n(512,512),this.map=null,this.matrix=new l}function Ln(){jn.call(this,new De(50,1,.5,500))}function Dn(e,t,n,r,i,o){Rn.call(this,e,t),this.type="SpotLight",this.position.copy(ce.DefaultUp),this.updateMatrix(),this.target=new ce,Object.defineProperty(this,"power",{get:function(){return this.intensity*Math.PI},set:function(e){this.intensity=e/Math.PI}}),this.distance=void 0!==n?n:0,this.angle=void 0!==r?r:Math.PI/3,this.penumbra=void 0!==i?i:0,this.decay=void 0!==o?o:1,this.shadow=new Ln}function In(e,t,n,r){Rn.call(this,e,t),this.type="PointLight",Object.defineProperty(this,"power",{get:function(){return 4*this.intensity*Math.PI},set:function(e){this.intensity=e/(4*Math.PI)}}),this.distance=void 0!==n?n:0,this.decay=void 0!==r?r:1,this.shadow=new jn(new De(90,1,.5,500))}function kn(e){jn.call(this,new Ie(-5,5,5,-5,.5,500))}function Nn(e,t){Rn.call(this,e,t),this.type="DirectionalLight",this.position.copy(ce.DefaultUp),this.updateMatrix(),this.target=new ce,this.shadow=new kn}function Un(e,t){Rn.call(this,e,t),this.type="AmbientLight",this.castShadow=void 0}function Fn(e,t,n,r){this.parameterPositions=e,this._cachedIndex=0,this.resultBuffer=void 0!==r?r:new t.constructor(n),this.sampleValues=t,this.valueSize=n}function Bn(e,t,n,r){Fn.call(this,e,t,n,r),this._weightPrev=-0,this._offsetPrev=-0,this._weightNext=-0,this._offsetNext=-0}function zn(e,t,n,r){Fn.call(this,e,t,n,r)}function Gn(e,t,n,r){Fn.call(this,e,t,n,r)}function Hn(e,t,n,r){if(void 0===e)throw new Error("track name is undefined");if(void 0===t||0===t.length)throw new Error("no keyframes in track named "+e);this.name=e,this.times=qa.convertArray(t,this.TimeBufferType),this.values=qa.convertArray(n,this.ValueBufferType),this.setInterpolation(r||this.DefaultInterpolation),this.validate(),this.optimize()}function Vn(e,t,n,r){Hn.call(this,e,t,n,r)}function Wn(e,t,n,r){Fn.call(this,e,t,n,r)}function Xn(e,t,n,r){Hn.call(this,e,t,n,r)}function qn(e,t,n,r){Hn.call(this,e,t,n,r)}function Yn(e,t,n,r){Hn.call(this,e,t,n,r)}function Zn(e,t,n){Hn.call(this,e,t,n)}function Qn(e,t,n,r){Hn.call(this,e,t,n,r)}function Jn(e,t,n,r){Hn.apply(this,arguments)}function Kn(e,t,n){this.name=e,this.tracks=n,this.duration=void 0!==t?t:-1,this.uuid=Oa.generateUUID(),this.duration<0&&this.resetDuration(),this.optimize()}function $n(e){this.manager=void 0!==e?e:Wa,this.textures={}}function er(e){this.manager=void 0!==e?e:Wa}function tr(){this.onLoadStart=function(){},this.onLoadProgress=function(){},this.onLoadComplete=function(){}}function nr(e){"boolean"==typeof e&&(console.warn("THREE.JSONLoader: showStatus parameter has been removed from constructor."),e=void 0),this.manager=void 0!==e?e:Wa,this.withCredentials=!1}function rr(e){this.manager=void 0!==e?e:Wa,this.texturePath=""}function ir(){}function or(e,t){this.v1=e,this.v2=t}function ar(){this.curves=[],this.autoClose=!1}function sr(e,t,n,r,i,o,a,s){this.aX=e,this.aY=t,this.xRadius=n,this.yRadius=r,this.aStartAngle=i,this.aEndAngle=o,this.aClockwise=a,this.aRotation=s||0}function ur(e){this.points=void 0===e?[]:e}function cr(e,t,n,r){this.v0=e,this.v1=t,this.v2=n,this.v3=r}function lr(e,t,n){this.v0=e,this.v1=t,this.v2=n}function pr(){hr.apply(this,arguments),this.holes=[]}function hr(e){ar.call(this),this.currentPoint=new n,e&&this.fromPoints(e)}function fr(){this.subPaths=[],this.currentPath=null}function dr(e){this.data=e}function mr(e){this.manager=void 0!==e?e:Wa}function vr(){return void 0===Ja&&(Ja=new(window.AudioContext||window.webkitAudioContext)),Ja}function yr(e){this.manager=void 0!==e?e:Wa}function gr(){this.type="StereoCamera",this.aspect=1,this.eyeSep=.064,this.cameraL=new De,this.cameraL.layers.enable(1),this.cameraL.matrixAutoUpdate=!1,this.cameraR=new De,this.cameraR.layers.enable(2),this.cameraR.matrixAutoUpdate=!1}function _r(e,t,n){ce.call(this),this.type="CubeCamera";var r=new De(90,1,e,t);r.up.set(0,-1,0),r.lookAt(new c(1,0,0)),this.add(r);var i=new De(90,1,e,t);i.up.set(0,-1,0),i.lookAt(new c(-1,0,0)),this.add(i);var o=new De(90,1,e,t);o.up.set(0,0,1),o.lookAt(new c(0,1,0)),this.add(o);var a=new De(90,1,e,t);a.up.set(0,0,-1),a.lookAt(new c(0,-1,0)),this.add(a);var u=new De(90,1,e,t);u.up.set(0,-1,0),u.lookAt(new c(0,0,1)),this.add(u);var l=new De(90,1,e,t);l.up.set(0,-1,0),l.lookAt(new c(0,0,-1)),this.add(l);var p={format:Zo,magFilter:jo,minFilter:jo};this.renderTarget=new s(n,n,p),this.updateCubeMap=function(e,t){null===this.parent&&this.updateMatrixWorld();var n=this.renderTarget,s=n.texture.generateMipmaps;n.texture.generateMipmaps=!1,n.activeCubeFace=0,e.render(t,r,n),n.activeCubeFace=1,e.render(t,i,n),n.activeCubeFace=2,e.render(t,o,n),n.activeCubeFace=3,e.render(t,a,n),n.activeCubeFace=4,e.render(t,u,n),n.texture.generateMipmaps=s,n.activeCubeFace=5,e.render(t,l,n),e.setRenderTarget(null)}}function br(){ce.call(this),this.type="AudioListener",this.context=vr(),this.gain=this.context.createGain(),this.gain.connect(this.context.destination),this.filter=null}function wr(e){ce.call(this),this.type="Audio",this.context=e.context,this.source=this.context.createBufferSource(),this.source.onended=this.onEnded.bind(this),this.gain=this.context.createGain(),this.gain.connect(e.getInput()),this.autoplay=!1,this.startTime=0,this.playbackRate=1,this.isPlaying=!1,this.hasPlaybackControl=!0,this.sourceType="empty",this.filters=[]}function xr(e){wr.call(this,e),this.panner=this.context.createPanner(),this.panner.connect(this.gain)}function Mr(e,t){this.analyser=e.context.createAnalyser(),this.analyser.fftSize=void 0!==t?t:2048,this.data=new Uint8Array(this.analyser.frequencyBinCount),e.getOutput().connect(this.analyser)}function Er(e,t,n){this.binding=e,this.valueSize=n;var r,i=Float64Array;switch(t){case"quaternion":r=this._slerp;break;case"string":case"bool":i=Array,r=this._select;break;default:r=this._lerp}this.buffer=new i(4*n),this._mixBufferRegion=r,this.cumulativeWeight=0,this.useCount=0,this.referenceCount=0}function Or(e,t,n){this.path=t,this.parsedPath=n||Or.parseTrackName(t),this.node=Or.findNode(e,this.parsedPath.nodeName)||e,this.rootNode=e}function Pr(e){this.uuid=Oa.generateUUID(),this._objects=Array.prototype.slice.call(arguments),this.nCachedObjects_=0;var t={};this._indicesByUUID=t;for(var n=0,r=arguments.length;n!==r;++n)t[arguments[n].uuid]=n;this._paths=[],this._parsedPaths=[],this._bindings=[],this._bindingsIndicesByPath={};var i=this;this.stats={objects:{get total(){return i._objects.length},get inUse(){return this.total-i.nCachedObjects_}},get bindingsPerObject(){return i._bindings.length}}}function Tr(e,t,n){this._mixer=e,this._clip=t,this._localRoot=n||null;for(var r=t.tracks,i=r.length,o=new Array(i),a={endingStart:ha,endingEnd:ha},s=0;s!==i;++s){var u=r[s].createInterpolant(null);o[s]=u,u.settings=a}this._interpolantSettings=a,this._interpolants=o,this._propertyBindings=new Array(i),this._cacheIndex=null,this._byClipCacheIndex=null,this._timeScaleInterpolant=null,this._weightInterpolant=null,this.loop=pa,this._loopCount=-1,this._startTime=null,this.time=0,this.timeScale=1,this._effectiveTimeScale=1,this.weight=1,this._effectiveWeight=1,this.repetitions=1/0,this.paused=!1,this.enabled=!0,this.clampWhenFinished=!1,this.zeroSlopeAtStart=!0,this.zeroSlopeAtEnd=!0}function Sr(e){this._root=e,this._initMemoryManager(),this._accuIndex=0,this.time=0,this.timeScale=1}function Cr(e){"string"==typeof e&&(console.warn("THREE.Uniform: Type parameter is no longer needed."),e=arguments[1]),this.value=e}function Rr(){Ce.call(this),this.type="InstancedBufferGeometry",this.maxInstancedCount=void 0}function Ar(e,t,n,r){this.uuid=Oa.generateUUID(),this.data=e,this.itemSize=t,this.offset=n,this.normalized=r===!0}function jr(e,t){this.uuid=Oa.generateUUID(),this.array=e,this.stride=t,this.count=void 0!==e?e.length/t:0,this.dynamic=!1,this.updateRange={offset:0,count:-1},this.version=0}function Lr(e,t,n){jr.call(this,e,t),this.meshPerAttribute=n||1}function Dr(e,t,n){me.call(this,e,t),this.meshPerAttribute=n||1}function Ir(e,t,n,r){this.ray=new ae(e,t),this.near=n||0,this.far=r||1/0,this.params={Mesh:{},Line:{},LOD:{},Points:{threshold:1},Sprite:{}},Object.defineProperties(this.params,{PointCloud:{get:function(){return console.warn("THREE.Raycaster: params.PointCloud has been renamed to params.Points."),this.Points}}})}function kr(e,t){return e.distance-t.distance}function Nr(e,t,n,r){if(e.visible!==!1&&(e.raycast(t,n),r===!0))for(var i=e.children,o=0,a=i.length;o<a;o++)Nr(i[o],t,n,!0)}function Ur(e){this.autoStart=void 0===e||e,this.startTime=0,this.oldTime=0,this.elapsedTime=0,this.running=!1}function Fr(e){function t(e,t,n,r,i,o,a){var s=.5*(n-e),u=.5*(r-t);return(2*(t-n)+s+u)*a+(-3*(t-n)-2*s-u)*o+s*i+t}this.points=e;var n,r,i,o,a,s,u,l,p,h=[],f={x:0,y:0,z:0};this.initFromArray=function(e){this.points=[];for(var t=0;t<e.length;t++)this.points[t]={x:e[t][0],y:e[t][1],z:e[t][2]}},this.getPoint=function(e){return n=(this.points.length-1)*e,r=Math.floor(n),i=n-r,h[0]=0===r?r:r-1,h[1]=r,h[2]=r>this.points.length-2?this.points.length-1:r+1,h[3]=r>this.points.length-3?this.points.length-1:r+2,s=this.points[h[0]],u=this.points[h[1]],l=this.points[h[2]],p=this.points[h[3]],o=i*i,a=i*o,f.x=t(s.x,u.x,l.x,p.x,i,o,a),f.y=t(s.y,u.y,l.y,p.y,i,o,a),f.z=t(s.z,u.z,l.z,p.z,i,o,a),f},this.getControlPointsArray=function(){var e,t,n=this.points.length,r=[];for(e=0;e<n;e++)t=this.points[e],r[e]=[t.x,t.y,t.z];return r},this.getLength=function(e){var t,n,r,i,o=0,a=0,s=0,u=new c,l=new c,p=[],h=0;for(p[0]=0,e||(e=100),r=this.points.length*e,u.copy(this.points[0]),t=1;t<r;t++)n=t/r,i=this.getPoint(n),l.copy(i),h+=l.distanceTo(u),u.copy(i),o=(this.points.length-1)*n,(a=Math.floor(o))!==s&&(p[a]=h,s=a);return p[p.length]=h,{chunks:p,total:h}},this.reparametrizeByArcLength=function(e){var t,n,r,i,o,a,s,u,l=[],p=new c,h=this.getLength();for(l.push(p.copy(this.points[0]).clone()),t=1;t<this.points.length;t++){for(a=h.chunks[t]-h.chunks[t-1],s=Math.ceil(e*a/h.total),i=(t-1)/(this.points.length-1),o=t/(this.points.length-1),n=1;n<s-1;n++)r=i+n*(1/s)*(o-i),u=this.getPoint(r),l.push(p.copy(u).clone());l.push(p.copy(this.points[t]).clone())}this.points=l}}function Br(e,t,n){return this.radius=void 0!==e?e:1,this.phi=void 0!==t?t:0,this.theta=void 0!==n?n:0,this}function zr(e,t){Re.call(this,e,t),this.animationsMap={},this.animationsList=[];var n=this.geometry.morphTargets.length,r=n-1,i=n/1;this.createAnimation("__default",0,r,i),this.setAnimationWeight("__default",1)}function Gr(e){ce.call(this),this.material=e,this.render=function(e){}}function Hr(e,t,n,r){this.object=e,this.size=void 0!==t?t:1;var i=void 0!==n?n:16711680,o=void 0!==r?r:1,a=0,s=this.object.geometry;s&&s.isGeometry?a=3*s.faces.length:s&&s.isBufferGeometry&&(a=s.attributes.normal.count);var u=new Ce,c=new Me(2*a*3,3);u.addAttribute("position",c),xt.call(this,u,new bt({color:i,linewidth:o})),this.matrixAutoUpdate=!1,this.update()}function Vr(e){ce.call(this),this.light=e,this.light.updateMatrixWorld(),this.matrix=e.matrixWorld,this.matrixAutoUpdate=!1;for(var t=new Ce,n=[0,0,0,0,0,1,0,0,0,1,0,1,0,0,0,-1,0,1,0,0,0,0,1,1,0,0,0,0,-1,1],r=0,i=1;r<32;r++,i++){var o=r/32*Math.PI*2,a=i/32*Math.PI*2;n.push(Math.cos(o),Math.sin(o),1,Math.cos(a),Math.sin(a),1)}t.addAttribute("position",new Me(n,3));var s=new bt({fog:!1});this.cone=new xt(t,s),this.add(this.cone),this.update()}function Wr(e){this.bones=this.getBoneList(e);for(var t=new Pe,n=0;n<this.bones.length;n++){var r=this.bones[n];r.parent&&r.parent.isBone&&(t.vertices.push(new c),t.vertices.push(new c),t.colors.push(new X(0,0,1)),t.colors.push(new X(0,1,0)))}t.dynamic=!0;var i=new bt({vertexColors:Ri,depthTest:!1,depthWrite:!1,transparent:!0});xt.call(this,t,i),this.root=e,this.matrix=e.matrixWorld,this.matrixAutoUpdate=!1,this.update()}function Xr(e,t){this.light=e,this.light.updateMatrixWorld();var n=new Jt(t,4,2),r=new de({wireframe:!0,fog:!1});r.color.copy(this.light.color).multiplyScalar(this.light.intensity),Re.call(this,n,r),this.matrix=this.light.matrixWorld,this.matrixAutoUpdate=!1}function qr(e,t){ce.call(this),this.light=e,this.light.updateMatrixWorld(),this.matrix=e.matrixWorld,this.matrixAutoUpdate=!1,this.colors=[new X,new X];var n=new Kt(t,4,2);n.rotateX(-Math.PI/2);for(var r=0;r<8;r++)n.faces[r].color=this.colors[r<4?0:1];var i=new de({vertexColors:Ci,wireframe:!0});this.lightSphere=new Re(n,i),this.add(this.lightSphere),this.update()}function Yr(e,t,n,r){t=t||1,n=new X(void 0!==n?n:4473924),r=new X(void 0!==r?r:8947848);for(var i=t/2,o=2*e/t,a=[],s=[],u=0,c=0,l=-e;u<=t;u++,l+=o){a.push(-e,0,l,e,0,l),a.push(l,0,-e,l,0,e);var p=u===i?n:r;p.toArray(s,c),c+=3,p.toArray(s,c),c+=3,p.toArray(s,c),c+=3,p.toArray(s,c),c+=3}var h=new Ce;h.addAttribute("position",new Me(a,3)),h.addAttribute("color",new Me(s,3));var f=new bt({vertexColors:Ri});xt.call(this,h,f)}function Zr(e,t,n,r){this.object=e,this.size=void 0!==t?t:1;var i=void 0!==n?n:16776960,o=void 0!==r?r:1,a=0,s=this.object.geometry;s&&s.isGeometry?a=s.faces.length:console.warn("THREE.FaceNormalsHelper: only THREE.Geometry is supported. Use THREE.VertexNormalsHelper, instead.");var u=new Ce,c=new Me(2*a*3,3);u.addAttribute("position",c),xt.call(this,u,new bt({color:i,linewidth:o})),this.matrixAutoUpdate=!1,this.update()}function Qr(e,t){ce.call(this),this.light=e,this.light.updateMatrixWorld(),this.matrix=e.matrixWorld,this.matrixAutoUpdate=!1,void 0===t&&(t=1);var n=new Ce;n.addAttribute("position",new Me([-t,t,0,t,t,0,t,-t,0,-t,-t,0,-t,t,0],3));var r=new bt({fog:!1});this.add(new wt(n,r)),n=new Ce,n.addAttribute("position",new Me([0,0,0,0,0,1],3)),this.add(new wt(n,r)),this.update()}function Jr(e){function t(e,t,r){n(e,r),n(t,r)}function n(e,t){r.vertices.push(new c),r.colors.push(new X(t)),void 0===o[e]&&(o[e]=[]),o[e].push(r.vertices.length-1)}var r=new Pe,i=new bt({color:16777215,vertexColors:Ci}),o={};t("n1","n2",16755200),t("n2","n4",16755200),t("n4","n3",16755200),t("n3","n1",16755200),t("f1","f2",16755200),t("f2","f4",16755200),t("f4","f3",16755200),t("f3","f1",16755200),t("n1","f1",16755200),t("n2","f2",16755200),t("n3","f3",16755200),t("n4","f4",16755200),t("p","n1",16711680),t("p","n2",16711680),t("p","n3",16711680),t("p","n4",16711680),t("u1","u2",43775),t("u2","u3",43775),t("u3","u1",43775),t("c","t",16777215),t("p","c",3355443),t("cn1","cn2",3355443),t("cn3","cn4",3355443),t("cf1","cf2",3355443),t("cf3","cf4",3355443),xt.call(this,r,i),this.camera=e,this.camera.updateProjectionMatrix&&this.camera.updateProjectionMatrix(),this.matrix=e.matrixWorld,this.matrixAutoUpdate=!1,this.pointMap=o,this.update()}function Kr(e,t){var n=void 0!==t?t:8947848;this.object=e,this.box=new ee,Re.call(this,new fn(1,1,1),new de({color:n,wireframe:!0}))}function $r(e,t){void 0===t&&(t=16776960);var n=new Uint16Array([0,1,1,2,2,3,3,0,4,5,5,6,6,7,7,4,0,4,1,5,2,6,3,7]),r=new Float32Array(24),i=new Ce;i.setIndex(new me(n,1)),i.addAttribute("position",new me(r,3)),xt.call(this,i,new bt({color:t})),void 0!==e&&this.update(e)}function ei(e,t,n,r,i,o){ce.call(this),void 0===r&&(r=16776960),void 0===n&&(n=1),void 0===i&&(i=.2*n),void 0===o&&(o=.2*i),this.position.copy(t),this.line=new wt(Ka,new bt({color:r})),this.line.matrixAutoUpdate=!1,this.add(this.line),this.cone=new Re($a,new de({color:r})),this.cone.matrixAutoUpdate=!1,this.add(this.cone),this.setDirection(e),this.setLength(n,i,o)}function ti(e){e=e||1;var t=new Float32Array([0,0,0,e,0,0,0,0,0,0,e,0,0,0,0,0,0,e]),n=new Float32Array([1,0,0,1,.6,0,0,1,0,.6,1,0,0,0,1,0,.6,1]),r=new Ce;r.addAttribute("position",new me(t,3)),r.addAttribute("color",new me(n,3));var i=new bt({vertexColors:Ri});xt.call(this,r,i)}function ni(e){console.warn("THREE.ClosedSplineCurve3 has been deprecated. Please use THREE.CatmullRomCurve3."),es.call(this,e),this.type="catmullrom",this.closed=!0}function ri(e,t,n,r,i,o){sr.call(this,e,t,n,n,r,i,o)}function ii(e,t,n,r,i,o,a){return console.warn("THREE.Face4 has been removed. A THREE.Face3 will be created instead."),new fe(e,t,n,i,o,a)}function oi(e,t){return console.warn("THREE.PointCloud has been renamed to THREE.Points."),new Et(e,t)}function ai(e,t){return console.warn("THREE.ParticleSystem has been renamed to THREE.Points."),new Et(e,t)}function si(e){return console.warn("THREE.PointCloudMaterial has been renamed to THREE.PointsMaterial."),new Mt(e)}function ui(e){return console.warn("THREE.ParticleBasicMaterial has been renamed to THREE.PointsMaterial."),new Mt(e)}function ci(e){return console.warn("THREE.ParticleSystemMaterial has been renamed to THREE.PointsMaterial."),new Mt(e)}function li(e,t,n){return console.warn("THREE.Vertex has been removed. Use THREE.Vector3 instead."),new c(e,t,n)}function pi(e,t){return console.warn("THREE.EdgesHelper has been removed. Use THREE.EdgesGeometry instead."),new xt(new an(e.geometry),new bt({color:void 0!==t?t:16777215}))}function hi(e,t){return console.warn("THREE.WireframeHelper has been removed. Use THREE.WireframeGeometry instead."),new xt(new Rt(e.geometry),new bt({color:void 0!==t?t:16777215}))}function fi(){console.error("THREE.Projector has been moved to /examples/js/renderers/Projector.js."),this.projectVector=function(e,t){console.warn("THREE.Projector: .projectVector() is now vector.project()."),e.project(t)},this.unprojectVector=function(e,t){console.warn("THREE.Projector: .unprojectVector() is now vector.unproject()."),e.unproject(t)},this.pickingRay=function(e,t){console.error("THREE.Projector: .pickingRay() is now raycaster.setFromCamera().")}}function di(){console.error("THREE.CanvasRenderer has been moved to /examples/js/renderers/CanvasRenderer.js"),this.domElement=document.createElementNS("http://www.w3.org/1999/xhtml","canvas"),this.clear=function(){},this.render=function(){},this.setClearColor=function(){},this.setSize=function(){}}void 0===Number.EPSILON&&(Number.EPSILON=Math.pow(2,-52)),void 0===Math.sign&&(Math.sign=function(e){return e<0?-1:e>0?1:+e}),void 0===Function.prototype.name&&Object.defineProperty(Function.prototype,"name",{get:function(){return this.toString().match(/^\s*function\s*(\S*)\s*\(/)[1]}}),void 0===Object.assign&&function(){Object.assign=function(e){if(void 0===e||null===e)throw new TypeError("Cannot convert undefined or null to object");for(var t=Object(e),n=1;n<arguments.length;n++){var r=arguments[n];if(void 0!==r&&null!==r)for(var i in r)Object.prototype.hasOwnProperty.call(r,i)&&(t[i]=r[i])}return t}}(),Object.assign(t.prototype,{addEventListener:function(e,t){void 0===this._listeners&&(this._listeners={});var n=this._listeners;void 0===n[e]&&(n[e]=[]),n[e].indexOf(t)===-1&&n[e].push(t)},hasEventListener:function(e,t){if(void 0===this._listeners)return!1;var n=this._listeners;return void 0!==n[e]&&n[e].indexOf(t)!==-1},removeEventListener:function(e,t){if(void 0!==this._listeners){var n=this._listeners,r=n[e];if(void 0!==r){var i=r.indexOf(t);i!==-1&&r.splice(i,1)}}},dispatchEvent:function(e){if(void 0!==this._listeners){var t=this._listeners,n=t[e.type];if(void 0!==n){e.target=this;var r=[],i=0,o=n.length;for(i=0;i<o;i++)r[i]=n[i];for(i=0;i<o;i++)r[i].call(this,e)}}}});var mi="82",vi={LEFT:0,MIDDLE:1,RIGHT:2},yi=0,gi=1,_i=2,bi=0,wi=1,xi=2,Mi=0,Ei=1,Oi=2,Pi=1,Ti=2,Si=0,Ci=1,Ri=2,Ai=0,ji=1,Li=2,Di=3,Ii=4,ki=5,Ni={NoBlending:Ai,NormalBlending:ji,AdditiveBlending:Li,SubtractiveBlending:Di,MultiplyBlending:Ii,CustomBlending:ki},Ui=100,Fi=101,Bi=102,zi=103,Gi=104,Hi=200,Vi=201,Wi=202,Xi=203,qi=204,Yi=205,Zi=206,Qi=207,Ji=208,Ki=209,$i=210,eo=0,to=1,no=2,ro=3,io=4,oo=5,ao=6,so=7,uo=0,co=1,lo=2,po=0,ho=1,fo=2,mo=3,vo=4,yo=301,go=302,_o=303,bo=304,wo=305,xo=306,Mo=307,Eo={UVMapping:300,CubeReflectionMapping:yo,CubeRefractionMapping:go,EquirectangularReflectionMapping:_o,EquirectangularRefractionMapping:bo,SphericalReflectionMapping:wo,CubeUVReflectionMapping:xo,CubeUVRefractionMapping:Mo},Oo=1e3,Po=1001,To=1002,So={RepeatWrapping:Oo,ClampToEdgeWrapping:Po,MirroredRepeatWrapping:To},Co=1003,Ro=1004,Ao=1005,jo=1006,Lo=1007,Do=1008,Io={NearestFilter:Co,NearestMipMapNearestFilter:Ro,NearestMipMapLinearFilter:Ao,LinearFilter:jo,LinearMipMapNearestFilter:Lo,LinearMipMapLinearFilter:Do},ko=1009,No=1010,Uo=1011,Fo=1012,Bo=1013,zo=1014,Go=1015,Ho=1016,Vo=1017,Wo=1018,Xo=1019,qo=1020,Yo=1021,Zo=1022,Qo=1023,Jo=1024,Ko=1025,$o=Qo,ea=1026,ta=1027,na=2001,ra=2002,ia=2003,oa=2004,aa=2100,sa=2101,ua=2102,ca=2103,la=2151,pa=2201,ha=2400,fa=0,da=1,ma=2,va=3e3,ya=3001,ga=3007,_a=3002,ba=3004,wa=3005,xa=3006,Ma=3200,Ea=3201,Oa={DEG2RAD:Math.PI/180,RAD2DEG:180/Math.PI,generateUUID:function(){var e,t="0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz".split(""),n=new Array(36),r=0;return function(){for(var i=0;i<36;i++)8===i||13===i||18===i||23===i?n[i]="-":14===i?n[i]="4":(r<=2&&(r=33554432+16777216*Math.random()|0),e=15&r,r>>=4,n[i]=t[19===i?3&e|8:e]);return n.join("")}}(),clamp:function(e,t,n){return Math.max(t,Math.min(n,e))},euclideanModulo:function(e,t){return(e%t+t)%t},mapLinear:function(e,t,n,r,i){return r+(e-t)*(i-r)/(n-t)},lerp:function(e,t,n){return(1-n)*e+n*t},smoothstep:function(e,t,n){return e<=t?0:e>=n?1:(e=(e-t)/(n-t))*e*(3-2*e)},smootherstep:function(e,t,n){return e<=t?0:e>=n?1:(e=(e-t)/(n-t))*e*e*(e*(6*e-15)+10)},random16:function(){return console.warn("THREE.Math.random16() has been deprecated. Use Math.random() instead."),Math.random()},randInt:function(e,t){return e+Math.floor(Math.random()*(t-e+1))},randFloat:function(e,t){return e+Math.random()*(t-e)},randFloatSpread:function(e){return e*(.5-Math.random())},degToRad:function(e){return e*Oa.DEG2RAD},radToDeg:function(e){return e*Oa.RAD2DEG},isPowerOfTwo:function(e){return 0==(e&e-1)&&0!==e},nearestPowerOfTwo:function(e){return Math.pow(2,Math.round(Math.log(e)/Math.LN2))},nextPowerOfTwo:function(e){return e--,e|=e>>1,e|=e>>2,e|=e>>4,e|=e>>8,e|=e>>16,++e}};n.prototype={constructor:n,isVector2:!0,get width(){return this.x},set width(e){this.x=e},get height(){return this.y},set height(e){this.y=e},set:function(e,t){return this.x=e,this.y=t,this},setScalar:function(e){return this.x=e,this.y=e,this},setX:function(e){return this.x=e,this},setY:function(e){return this.y=e,this},setComponent:function(e,t){switch(e){case 0:this.x=t;break;case 1:this.y=t;break;default:throw new Error("index is out of range: "+e)}return this},getComponent:function(e){switch(e){case 0:return this.x;case 1:return this.y;default:throw new Error("index is out of range: "+e)}},clone:function(){return new this.constructor(this.x,this.y)},copy:function(e){return this.x=e.x,this.y=e.y,this},add:function(e,t){return void 0!==t?(console.warn("THREE.Vector2: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(e,t)):(this.x+=e.x,this.y+=e.y,this)},addScalar:function(e){return this.x+=e,this.y+=e,this},addVectors:function(e,t){return this.x=e.x+t.x,this.y=e.y+t.y,this},addScaledVector:function(e,t){return this.x+=e.x*t,this.y+=e.y*t,this},sub:function(e,t){return void 0!==t?(console.warn("THREE.Vector2: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(e,t)):(this.x-=e.x,this.y-=e.y,this)},subScalar:function(e){return this.x-=e,this.y-=e,this},subVectors:function(e,t){return this.x=e.x-t.x,this.y=e.y-t.y,this},multiply:function(e){return this.x*=e.x,this.y*=e.y,this},multiplyScalar:function(e){return isFinite(e)?(this.x*=e,this.y*=e):(this.x=0,this.y=0),this},divide:function(e){return this.x/=e.x,this.y/=e.y,this},divideScalar:function(e){return this.multiplyScalar(1/e)},min:function(e){return this.x=Math.min(this.x,e.x),this.y=Math.min(this.y,e.y),this},max:function(e){return this.x=Math.max(this.x,e.x),this.y=Math.max(this.y,e.y),this},clamp:function(e,t){return this.x=Math.max(e.x,Math.min(t.x,this.x)),this.y=Math.max(e.y,Math.min(t.y,this.y)),this},clampScalar:function(){var e,t;return function(r,i){return void 0===e&&(e=new n,t=new n),e.set(r,r),t.set(i,i),this.clamp(e,t)}}(),clampLength:function(e,t){var n=this.length();return this.multiplyScalar(Math.max(e,Math.min(t,n))/n)},floor:function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this},ceil:function(){return this.x=Math.ceil(this.x),this.y=Math.ceil(this.y),this},round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this},roundToZero:function(){return this.x=this.x<0?Math.ceil(this.x):Math.floor(this.x),this.y=this.y<0?Math.ceil(this.y):Math.floor(this.y),this},negate:function(){return this.x=-this.x,this.y=-this.y,this},dot:function(e){return this.x*e.x+this.y*e.y},lengthSq:function(){return this.x*this.x+this.y*this.y},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)},normalize:function(){return this.divideScalar(this.length())},angle:function(){var e=Math.atan2(this.y,this.x);return e<0&&(e+=2*Math.PI),e},distanceTo:function(e){return Math.sqrt(this.distanceToSquared(e))},distanceToSquared:function(e){var t=this.x-e.x,n=this.y-e.y;return t*t+n*n},distanceToManhattan:function(e){return Math.abs(this.x-e.x)+Math.abs(this.y-e.y)},setLength:function(e){return this.multiplyScalar(e/this.length())},lerp:function(e,t){return this.x+=(e.x-this.x)*t,this.y+=(e.y-this.y)*t,this},lerpVectors:function(e,t,n){return this.subVectors(t,e).multiplyScalar(n).add(e)},equals:function(e){return e.x===this.x&&e.y===this.y},fromArray:function(e,t){return void 0===t&&(t=0),this.x=e[t],this.y=e[t+1],this},toArray:function(e,t){return void 0===e&&(e=[]),void 0===t&&(t=0),e[t]=this.x,e[t+1]=this.y,e},fromAttribute:function(e,t,n){return void 0===n&&(n=0),t=t*e.itemSize+n,this.x=e.array[t],this.y=e.array[t+1],this},rotateAround:function(e,t){var n=Math.cos(t),r=Math.sin(t),i=this.x-e.x,o=this.y-e.y;return this.x=i*n-o*r+e.x,this.y=i*r+o*n+e.y,this}},r.DEFAULT_IMAGE=void 0,r.DEFAULT_MAPPING=300,r.prototype={constructor:r,isTexture:!0,set needsUpdate(e){e===!0&&this.version++},clone:function(){return(new this.constructor).copy(this)},copy:function(e){return this.image=e.image,this.mipmaps=e.mipmaps.slice(0),this.mapping=e.mapping,this.wrapS=e.wrapS,this.wrapT=e.wrapT,this.magFilter=e.magFilter,this.minFilter=e.minFilter,this.anisotropy=e.anisotropy,this.format=e.format,this.type=e.type,this.offset.copy(e.offset),this.repeat.copy(e.repeat),this.generateMipmaps=e.generateMipmaps,this.premultiplyAlpha=e.premultiplyAlpha,this.flipY=e.flipY,this.unpackAlignment=e.unpackAlignment,this.encoding=e.encoding,this},toJSON:function(e){if(void 0!==e.textures[this.uuid])return e.textures[this.uuid];var t={metadata:{version:4.4,type:"Texture",generator:"Texture.toJSON"},uuid:this.uuid,name:this.name,mapping:this.mapping,repeat:[this.repeat.x,this.repeat.y],offset:[this.offset.x,this.offset.y],wrap:[this.wrapS,this.wrapT],minFilter:this.minFilter,magFilter:this.magFilter,anisotropy:this.anisotropy,flipY:this.flipY};if(void 0!==this.image){var n=this.image;void 0===n.uuid&&(n.uuid=Oa.generateUUID()),void 0===e.images[n.uuid]&&(e.images[n.uuid]={uuid:n.uuid,url:function(e){var t;return void 0!==e.toDataURL?t=e:(t=document.createElementNS("http://www.w3.org/1999/xhtml","canvas"),t.width=e.width,t.height=e.height,t.getContext("2d").drawImage(e,0,0,e.width,e.height)),t.width>2048||t.height>2048?t.toDataURL("image/jpeg",.6):t.toDataURL("image/png")}(n)}),t.image=n.uuid}return e.textures[this.uuid]=t,t},dispose:function(){this.dispatchEvent({type:"dispose"})},transformUv:function(e){if(300===this.mapping){if(e.multiply(this.repeat),e.add(this.offset),e.x<0||e.x>1)switch(this.wrapS){case Oo:e.x=e.x-Math.floor(e.x);break;case Po:e.x=e.x<0?0:1;break;case To:1===Math.abs(Math.floor(e.x)%2)?e.x=Math.ceil(e.x)-e.x:e.x=e.x-Math.floor(e.x)}if(e.y<0||e.y>1)switch(this.wrapT){case Oo:e.y=e.y-Math.floor(e.y);break;case Po:e.y=e.y<0?0:1;break;case To:1===Math.abs(Math.floor(e.y)%2)?e.y=Math.ceil(e.y)-e.y:e.y=e.y-Math.floor(e.y)}this.flipY&&(e.y=1-e.y)}}},Object.assign(r.prototype,t.prototype);var Pa=0;o.prototype={constructor:o,isVector4:!0,set:function(e,t,n,r){return this.x=e,this.y=t,this.z=n,this.w=r,this},setScalar:function(e){return this.x=e,this.y=e,this.z=e,this.w=e,this},setX:function(e){return this.x=e,this},setY:function(e){return this.y=e,this},setZ:function(e){return this.z=e,this},setW:function(e){return this.w=e,this},setComponent:function(e,t){switch(e){case 0:this.x=t;break;case 1:this.y=t;break;case 2:this.z=t;break;case 3:this.w=t;break;default:throw new Error("index is out of range: "+e)}return this},getComponent:function(e){switch(e){case 0:return this.x;case 1:return this.y;case 2:return this.z;case 3:return this.w;default:throw new Error("index is out of range: "+e)}},clone:function(){return new this.constructor(this.x,this.y,this.z,this.w)},copy:function(e){return this.x=e.x,this.y=e.y,this.z=e.z,this.w=void 0!==e.w?e.w:1,this},add:function(e,t){return void 0!==t?(console.warn("THREE.Vector4: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(e,t)):(this.x+=e.x,this.y+=e.y,this.z+=e.z,this.w+=e.w,this)},addScalar:function(e){return this.x+=e,this.y+=e,this.z+=e,this.w+=e,this},addVectors:function(e,t){return this.x=e.x+t.x,this.y=e.y+t.y,this.z=e.z+t.z,this.w=e.w+t.w,this},addScaledVector:function(e,t){return this.x+=e.x*t,this.y+=e.y*t,this.z+=e.z*t,this.w+=e.w*t,this},sub:function(e,t){return void 0!==t?(console.warn("THREE.Vector4: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(e,t)):(this.x-=e.x,this.y-=e.y,this.z-=e.z,this.w-=e.w,this)},subScalar:function(e){return this.x-=e,this.y-=e,this.z-=e,this.w-=e,this},subVectors:function(e,t){return this.x=e.x-t.x,this.y=e.y-t.y,this.z=e.z-t.z,this.w=e.w-t.w,this},multiplyScalar:function(e){return isFinite(e)?(this.x*=e,this.y*=e,this.z*=e,this.w*=e):(this.x=0,this.y=0,this.z=0,this.w=0),this},applyMatrix4:function(e){var t=this.x,n=this.y,r=this.z,i=this.w,o=e.elements;return this.x=o[0]*t+o[4]*n+o[8]*r+o[12]*i,this.y=o[1]*t+o[5]*n+o[9]*r+o[13]*i,this.z=o[2]*t+o[6]*n+o[10]*r+o[14]*i,this.w=o[3]*t+o[7]*n+o[11]*r+o[15]*i,this},divideScalar:function(e){return this.multiplyScalar(1/e)},setAxisAngleFromQuaternion:function(e){this.w=2*Math.acos(e.w);var t=Math.sqrt(1-e.w*e.w);return t<1e-4?(this.x=1,this.y=0,this.z=0):(this.x=e.x/t,this.y=e.y/t,this.z=e.z/t),this},setAxisAngleFromRotationMatrix:function(e){var t,n,r,i,o=e.elements,a=o[0],s=o[4],u=o[8],c=o[1],l=o[5],p=o[9],h=o[2],f=o[6],d=o[10];if(Math.abs(s-c)<.01&&Math.abs(u-h)<.01&&Math.abs(p-f)<.01){if(Math.abs(s+c)<.1&&Math.abs(u+h)<.1&&Math.abs(p+f)<.1&&Math.abs(a+l+d-3)<.1)return this.set(1,0,0,0),this;t=Math.PI;var m=(a+1)/2,v=(l+1)/2,y=(d+1)/2,g=(s+c)/4,_=(u+h)/4,b=(p+f)/4;return m>v&&m>y?m<.01?(n=0,r=.707106781,i=.707106781):(n=Math.sqrt(m),r=g/n,i=_/n):v>y?v<.01?(n=.707106781,r=0,i=.707106781):(r=Math.sqrt(v),n=g/r,i=b/r):y<.01?(n=.707106781,r=.707106781,i=0):(i=Math.sqrt(y),n=_/i,r=b/i),this.set(n,r,i,t),this}var w=Math.sqrt((f-p)*(f-p)+(u-h)*(u-h)+(c-s)*(c-s));return Math.abs(w)<.001&&(w=1),this.x=(f-p)/w,this.y=(u-h)/w,this.z=(c-s)/w,this.w=Math.acos((a+l+d-1)/2),this},min:function(e){return this.x=Math.min(this.x,e.x),this.y=Math.min(this.y,e.y),this.z=Math.min(this.z,e.z),this.w=Math.min(this.w,e.w),this},max:function(e){return this.x=Math.max(this.x,e.x),this.y=Math.max(this.y,e.y),this.z=Math.max(this.z,e.z),this.w=Math.max(this.w,e.w),this},clamp:function(e,t){return this.x=Math.max(e.x,Math.min(t.x,this.x)),this.y=Math.max(e.y,Math.min(t.y,this.y)),this.z=Math.max(e.z,Math.min(t.z,this.z)),this.w=Math.max(e.w,Math.min(t.w,this.w)),this},clampScalar:function(){var e,t;return function(n,r){return void 0===e&&(e=new o,t=new o),e.set(n,n,n,n),t.set(r,r,r,r),this.clamp(e,t)}}(),floor:function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this.z=Math.floor(this.z),this.w=Math.floor(this.w),this},ceil:function(){return this.x=Math.ceil(this.x),this.y=Math.ceil(this.y),this.z=Math.ceil(this.z),this.w=Math.ceil(this.w),this},round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this.z=Math.round(this.z),this.w=Math.round(this.w),this},roundToZero:function(){return this.x=this.x<0?Math.ceil(this.x):Math.floor(this.x),this.y=this.y<0?Math.ceil(this.y):Math.floor(this.y),this.z=this.z<0?Math.ceil(this.z):Math.floor(this.z),this.w=this.w<0?Math.ceil(this.w):Math.floor(this.w),this},negate:function(){return this.x=-this.x,this.y=-this.y,this.z=-this.z,this.w=-this.w,this},dot:function(e){return this.x*e.x+this.y*e.y+this.z*e.z+this.w*e.w},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)+Math.abs(this.w)},normalize:function(){return this.divideScalar(this.length())},setLength:function(e){return this.multiplyScalar(e/this.length())},lerp:function(e,t){return this.x+=(e.x-this.x)*t,this.y+=(e.y-this.y)*t,this.z+=(e.z-this.z)*t,this.w+=(e.w-this.w)*t,this},lerpVectors:function(e,t,n){return this.subVectors(t,e).multiplyScalar(n).add(e)},equals:function(e){return e.x===this.x&&e.y===this.y&&e.z===this.z&&e.w===this.w},fromArray:function(e,t){return void 0===t&&(t=0),this.x=e[t],this.y=e[t+1],this.z=e[t+2],this.w=e[t+3],this},toArray:function(e,t){return void 0===e&&(e=[]),void 0===t&&(t=0),e[t]=this.x,e[t+1]=this.y,e[t+2]=this.z,e[t+3]=this.w,e},fromAttribute:function(e,t,n){return void 0===n&&(n=0),t=t*e.itemSize+n,this.x=e.array[t],this.y=e.array[t+1],this.z=e.array[t+2],this.w=e.array[t+3],this}},Object.assign(a.prototype,t.prototype,{isWebGLRenderTarget:!0,setSize:function(e,t){this.width===e&&this.height===t||(this.width=e,this.height=t,this.dispose()),this.viewport.set(0,0,e,t),this.scissor.set(0,0,e,t)},clone:function(){return(new this.constructor).copy(this)},copy:function(e){return this.width=e.width,this.height=e.height,this.viewport.copy(e.viewport),this.texture=e.texture.clone(),this.depthBuffer=e.depthBuffer,this.stencilBuffer=e.stencilBuffer,this.depthTexture=e.depthTexture,this},dispose:function(){this.dispatchEvent({type:"dispose"})}}),s.prototype=Object.create(a.prototype),s.prototype.constructor=s,s.prototype.isWebGLRenderTargetCube=!0,u.prototype={constructor:u,get x(){return this._x},set x(e){this._x=e,this.onChangeCallback()},get y(){return this._y},set y(e){this._y=e,this.onChangeCallback()},get z(){return this._z},set z(e){this._z=e,this.onChangeCallback()},get w(){return this._w},set w(e){this._w=e,this.onChangeCallback()},set:function(e,t,n,r){return this._x=e,this._y=t,this._z=n,this._w=r,this.onChangeCallback(),this},clone:function(){return new this.constructor(this._x,this._y,this._z,this._w)},copy:function(e){return this._x=e.x,this._y=e.y,this._z=e.z,this._w=e.w,this.onChangeCallback(),this},setFromEuler:function(e,t){if((e&&e.isEuler)===!1)throw new Error("THREE.Quaternion: .setFromEuler() now expects an Euler rotation rather than a Vector3 and order.");var n=Math.cos(e._x/2),r=Math.cos(e._y/2),i=Math.cos(e._z/2),o=Math.sin(e._x/2),a=Math.sin(e._y/2),s=Math.sin(e._z/2),u=e.order;return"XYZ"===u?(this._x=o*r*i+n*a*s,this._y=n*a*i-o*r*s,this._z=n*r*s+o*a*i,this._w=n*r*i-o*a*s):"YXZ"===u?(this._x=o*r*i+n*a*s,this._y=n*a*i-o*r*s,this._z=n*r*s-o*a*i,this._w=n*r*i+o*a*s):"ZXY"===u?(this._x=o*r*i-n*a*s,this._y=n*a*i+o*r*s,this._z=n*r*s+o*a*i,this._w=n*r*i-o*a*s):"ZYX"===u?(this._x=o*r*i-n*a*s,this._y=n*a*i+o*r*s,this._z=n*r*s-o*a*i,this._w=n*r*i+o*a*s):"YZX"===u?(this._x=o*r*i+n*a*s,this._y=n*a*i+o*r*s,this._z=n*r*s-o*a*i,this._w=n*r*i-o*a*s):"XZY"===u&&(this._x=o*r*i-n*a*s,this._y=n*a*i-o*r*s,this._z=n*r*s+o*a*i,this._w=n*r*i+o*a*s),t!==!1&&this.onChangeCallback(),this},setFromAxisAngle:function(e,t){var n=t/2,r=Math.sin(n);return this._x=e.x*r,this._y=e.y*r,this._z=e.z*r,this._w=Math.cos(n),this.onChangeCallback(),this},setFromRotationMatrix:function(e){var t,n=e.elements,r=n[0],i=n[4],o=n[8],a=n[1],s=n[5],u=n[9],c=n[2],l=n[6],p=n[10],h=r+s+p;return h>0?(t=.5/Math.sqrt(h+1),this._w=.25/t,this._x=(l-u)*t,this._y=(o-c)*t,this._z=(a-i)*t):r>s&&r>p?(t=2*Math.sqrt(1+r-s-p),this._w=(l-u)/t,this._x=.25*t,this._y=(i+a)/t,this._z=(o+c)/t):s>p?(t=2*Math.sqrt(1+s-r-p),this._w=(o-c)/t,this._x=(i+a)/t,this._y=.25*t,this._z=(u+l)/t):(t=2*Math.sqrt(1+p-r-s),this._w=(a-i)/t,this._x=(o+c)/t,this._y=(u+l)/t,this._z=.25*t),this.onChangeCallback(),this},setFromUnitVectors:function(){var e,t;return function(n,r){return void 0===e&&(e=new c),t=n.dot(r)+1,t<1e-6?(t=0,Math.abs(n.x)>Math.abs(n.z)?e.set(-n.y,n.x,0):e.set(0,-n.z,n.y)):e.crossVectors(n,r),this._x=e.x,this._y=e.y,this._z=e.z,this._w=t,this.normalize()}}(),inverse:function(){return this.conjugate().normalize()},conjugate:function(){return this._x*=-1,this._y*=-1,this._z*=-1,this.onChangeCallback(),this},dot:function(e){return this._x*e._x+this._y*e._y+this._z*e._z+this._w*e._w},lengthSq:function(){return this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w},length:function(){return Math.sqrt(this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w)},normalize:function(){var e=this.length();return 0===e?(this._x=0,this._y=0,this._z=0,this._w=1):(e=1/e,this._x=this._x*e,this._y=this._y*e,this._z=this._z*e,this._w=this._w*e),this.onChangeCallback(),this},multiply:function(e,t){return void 0!==t?(console.warn("THREE.Quaternion: .multiply() now only accepts one argument. Use .multiplyQuaternions( a, b ) instead."),this.multiplyQuaternions(e,t)):this.multiplyQuaternions(this,e)},premultiply:function(e){return this.multiplyQuaternions(e,this)},multiplyQuaternions:function(e,t){var n=e._x,r=e._y,i=e._z,o=e._w,a=t._x,s=t._y,u=t._z,c=t._w;return this._x=n*c+o*a+r*u-i*s,this._y=r*c+o*s+i*a-n*u,this._z=i*c+o*u+n*s-r*a,this._w=o*c-n*a-r*s-i*u,this.onChangeCallback(),this},slerp:function(e,t){if(0===t)return this;if(1===t)return this.copy(e);var n=this._x,r=this._y,i=this._z,o=this._w,a=o*e._w+n*e._x+r*e._y+i*e._z;if(a<0?(this._w=-e._w,this._x=-e._x,this._y=-e._y,this._z=-e._z,a=-a):this.copy(e),a>=1)return this._w=o,this._x=n,this._y=r,this._z=i,this;var s=Math.sqrt(1-a*a);if(Math.abs(s)<.001)return this._w=.5*(o+this._w),this._x=.5*(n+this._x),this._y=.5*(r+this._y),this._z=.5*(i+this._z),this;var u=Math.atan2(s,a),c=Math.sin((1-t)*u)/s,l=Math.sin(t*u)/s;return this._w=o*c+this._w*l,this._x=n*c+this._x*l,this._y=r*c+this._y*l,this._z=i*c+this._z*l,this.onChangeCallback(),this},equals:function(e){return e._x===this._x&&e._y===this._y&&e._z===this._z&&e._w===this._w},fromArray:function(e,t){return void 0===t&&(t=0),this._x=e[t],this._y=e[t+1],this._z=e[t+2],this._w=e[t+3],this.onChangeCallback(),this},toArray:function(e,t){return void 0===e&&(e=[]),void 0===t&&(t=0),e[t]=this._x,e[t+1]=this._y,e[t+2]=this._z,e[t+3]=this._w,e},onChange:function(e){return this.onChangeCallback=e,this},onChangeCallback:function(){}},Object.assign(u,{slerp:function(e,t,n,r){return n.copy(e).slerp(t,r)},slerpFlat:function(e,t,n,r,i,o,a){var s=n[r+0],u=n[r+1],c=n[r+2],l=n[r+3],p=i[o+0],h=i[o+1],f=i[o+2],d=i[o+3];if(l!==d||s!==p||u!==h||c!==f){var m=1-a,v=s*p+u*h+c*f+l*d,y=v>=0?1:-1,g=1-v*v;if(g>Number.EPSILON){var _=Math.sqrt(g),b=Math.atan2(_,v*y);m=Math.sin(m*b)/_,a=Math.sin(a*b)/_}var w=a*y;if(s=s*m+p*w,u=u*m+h*w,c=c*m+f*w,l=l*m+d*w,m===1-a){var x=1/Math.sqrt(s*s+u*u+c*c+l*l);s*=x,u*=x,c*=x,l*=x}}e[t]=s,e[t+1]=u,e[t+2]=c,e[t+3]=l}}),c.prototype={constructor:c,isVector3:!0,set:function(e,t,n){return this.x=e,this.y=t,this.z=n,this},setScalar:function(e){return this.x=e,this.y=e,this.z=e,this},setX:function(e){return this.x=e,this},setY:function(e){return this.y=e,this},setZ:function(e){return this.z=e,this},setComponent:function(e,t){switch(e){case 0:this.x=t;break;case 1:this.y=t;break;case 2:this.z=t;break;default:throw new Error("index is out of range: "+e)}return this},getComponent:function(e){switch(e){case 0:return this.x;case 1:return this.y;case 2:return this.z;default:throw new Error("index is out of range: "+e)}},clone:function(){return new this.constructor(this.x,this.y,this.z)},copy:function(e){return this.x=e.x,this.y=e.y,this.z=e.z,this},add:function(e,t){return void 0!==t?(console.warn("THREE.Vector3: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(e,t)):(this.x+=e.x,this.y+=e.y,this.z+=e.z,this)},addScalar:function(e){return this.x+=e,this.y+=e,this.z+=e,this},addVectors:function(e,t){return this.x=e.x+t.x,this.y=e.y+t.y,this.z=e.z+t.z,this},addScaledVector:function(e,t){return this.x+=e.x*t,this.y+=e.y*t,this.z+=e.z*t,this},sub:function(e,t){return void 0!==t?(console.warn("THREE.Vector3: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(e,t)):(this.x-=e.x,this.y-=e.y,this.z-=e.z,this)},subScalar:function(e){return this.x-=e,this.y-=e,this.z-=e,this},subVectors:function(e,t){return this.x=e.x-t.x,this.y=e.y-t.y,this.z=e.z-t.z,this},multiply:function(e,t){return void 0!==t?(console.warn("THREE.Vector3: .multiply() now only accepts one argument. Use .multiplyVectors( a, b ) instead."),this.multiplyVectors(e,t)):(this.x*=e.x,this.y*=e.y,this.z*=e.z,this)},multiplyScalar:function(e){return isFinite(e)?(this.x*=e,this.y*=e,this.z*=e):(this.x=0,this.y=0,this.z=0),this},multiplyVectors:function(e,t){return this.x=e.x*t.x,this.y=e.y*t.y,this.z=e.z*t.z,this},applyEuler:function(){var e;return function(t){return(t&&t.isEuler)===!1&&console.error("THREE.Vector3: .applyEuler() now expects an Euler rotation rather than a Vector3 and order."),void 0===e&&(e=new u),this.applyQuaternion(e.setFromEuler(t))}}(),applyAxisAngle:function(){var e;return function(t,n){return void 0===e&&(e=new u),this.applyQuaternion(e.setFromAxisAngle(t,n))}}(),applyMatrix3:function(e){var t=this.x,n=this.y,r=this.z,i=e.elements;return this.x=i[0]*t+i[3]*n+i[6]*r,this.y=i[1]*t+i[4]*n+i[7]*r,this.z=i[2]*t+i[5]*n+i[8]*r,this},applyMatrix4:function(e){var t=this.x,n=this.y,r=this.z,i=e.elements;return this.x=i[0]*t+i[4]*n+i[8]*r+i[12],this.y=i[1]*t+i[5]*n+i[9]*r+i[13],this.z=i[2]*t+i[6]*n+i[10]*r+i[14],this},applyProjection:function(e){var t=this.x,n=this.y,r=this.z,i=e.elements,o=1/(i[3]*t+i[7]*n+i[11]*r+i[15]);return this.x=(i[0]*t+i[4]*n+i[8]*r+i[12])*o,this.y=(i[1]*t+i[5]*n+i[9]*r+i[13])*o,this.z=(i[2]*t+i[6]*n+i[10]*r+i[14])*o,this},applyQuaternion:function(e){var t=this.x,n=this.y,r=this.z,i=e.x,o=e.y,a=e.z,s=e.w,u=s*t+o*r-a*n,c=s*n+a*t-i*r,l=s*r+i*n-o*t,p=-i*t-o*n-a*r;return this.x=u*s+p*-i+c*-a-l*-o,this.y=c*s+p*-o+l*-i-u*-a,this.z=l*s+p*-a+u*-o-c*-i,this},project:function(){var e;return function(t){return void 0===e&&(e=new l),e.multiplyMatrices(t.projectionMatrix,e.getInverse(t.matrixWorld)),this.applyProjection(e)}}(),unproject:function(){var e;return function(t){return void 0===e&&(e=new l),e.multiplyMatrices(t.matrixWorld,e.getInverse(t.projectionMatrix)),this.applyProjection(e)}}(),transformDirection:function(e){var t=this.x,n=this.y,r=this.z,i=e.elements;return this.x=i[0]*t+i[4]*n+i[8]*r,this.y=i[1]*t+i[5]*n+i[9]*r,this.z=i[2]*t+i[6]*n+i[10]*r,this.normalize()},divide:function(e){return this.x/=e.x,this.y/=e.y,this.z/=e.z,this},divideScalar:function(e){return this.multiplyScalar(1/e)},min:function(e){return this.x=Math.min(this.x,e.x),this.y=Math.min(this.y,e.y),this.z=Math.min(this.z,e.z),this},max:function(e){return this.x=Math.max(this.x,e.x),this.y=Math.max(this.y,e.y),this.z=Math.max(this.z,e.z),this},clamp:function(e,t){return this.x=Math.max(e.x,Math.min(t.x,this.x)),this.y=Math.max(e.y,Math.min(t.y,this.y)),this.z=Math.max(e.z,Math.min(t.z,this.z)),this},clampScalar:function(){var e,t;return function(n,r){return void 0===e&&(e=new c,t=new c),e.set(n,n,n),t.set(r,r,r),this.clamp(e,t)}}(),clampLength:function(e,t){var n=this.length();return this.multiplyScalar(Math.max(e,Math.min(t,n))/n)},floor:function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this.z=Math.floor(this.z),this},ceil:function(){return this.x=Math.ceil(this.x),this.y=Math.ceil(this.y),this.z=Math.ceil(this.z),this},round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this.z=Math.round(this.z),this},roundToZero:function(){return this.x=this.x<0?Math.ceil(this.x):Math.floor(this.x),this.y=this.y<0?Math.ceil(this.y):Math.floor(this.y),this.z=this.z<0?Math.ceil(this.z):Math.floor(this.z),this},negate:function(){return this.x=-this.x,this.y=-this.y,this.z=-this.z,this},dot:function(e){return this.x*e.x+this.y*e.y+this.z*e.z},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)},normalize:function(){return this.divideScalar(this.length())},setLength:function(e){return this.multiplyScalar(e/this.length())},lerp:function(e,t){return this.x+=(e.x-this.x)*t,this.y+=(e.y-this.y)*t,this.z+=(e.z-this.z)*t,this},lerpVectors:function(e,t,n){return this.subVectors(t,e).multiplyScalar(n).add(e)},cross:function(e,t){if(void 0!==t)return console.warn("THREE.Vector3: .cross() now only accepts one argument. Use .crossVectors( a, b ) instead."),this.crossVectors(e,t);var n=this.x,r=this.y,i=this.z;return this.x=r*e.z-i*e.y,this.y=i*e.x-n*e.z,this.z=n*e.y-r*e.x,this},crossVectors:function(e,t){var n=e.x,r=e.y,i=e.z,o=t.x,a=t.y,s=t.z;return this.x=r*s-i*a,this.y=i*o-n*s,this.z=n*a-r*o,this},projectOnVector:function(e){var t=e.dot(this)/e.lengthSq();return this.copy(e).multiplyScalar(t)},projectOnPlane:function(){var e;return function(t){return void 0===e&&(e=new c),e.copy(this).projectOnVector(t),this.sub(e)}}(),reflect:function(){var e;return function(t){return void 0===e&&(e=new c),this.sub(e.copy(t).multiplyScalar(2*this.dot(t)))}}(),angleTo:function(e){var t=this.dot(e)/Math.sqrt(this.lengthSq()*e.lengthSq());return Math.acos(Oa.clamp(t,-1,1))},distanceTo:function(e){return Math.sqrt(this.distanceToSquared(e))},distanceToSquared:function(e){var t=this.x-e.x,n=this.y-e.y,r=this.z-e.z;return t*t+n*n+r*r},distanceToManhattan:function(e){return Math.abs(this.x-e.x)+Math.abs(this.y-e.y)+Math.abs(this.z-e.z)},setFromSpherical:function(e){var t=Math.sin(e.phi)*e.radius;return this.x=t*Math.sin(e.theta),this.y=Math.cos(e.phi)*e.radius,this.z=t*Math.cos(e.theta),this},setFromMatrixPosition:function(e){return this.setFromMatrixColumn(e,3)},setFromMatrixScale:function(e){var t=this.setFromMatrixColumn(e,0).length(),n=this.setFromMatrixColumn(e,1).length(),r=this.setFromMatrixColumn(e,2).length();return this.x=t,this.y=n,this.z=r,this},setFromMatrixColumn:function(e,t){if("number"==typeof e){console.warn("THREE.Vector3: setFromMatrixColumn now expects ( matrix, index ).");var n=e;e=t,t=n}return this.fromArray(e.elements,4*t)},equals:function(e){return e.x===this.x&&e.y===this.y&&e.z===this.z},fromArray:function(e,t){return void 0===t&&(t=0),this.x=e[t],this.y=e[t+1],this.z=e[t+2],this},toArray:function(e,t){return void 0===e&&(e=[]),void 0===t&&(t=0),e[t]=this.x,e[t+1]=this.y,e[t+2]=this.z,e},fromAttribute:function(e,t,n){return void 0===n&&(n=0),t=t*e.itemSize+n,this.x=e.array[t],this.y=e.array[t+1],this.z=e.array[t+2],this}},l.prototype={constructor:l,isMatrix4:!0,set:function(e,t,n,r,i,o,a,s,u,c,l,p,h,f,d,m){var v=this.elements;return v[0]=e,v[4]=t,v[8]=n,v[12]=r,v[1]=i,v[5]=o,v[9]=a,v[13]=s,v[2]=u,v[6]=c,v[10]=l,v[14]=p,v[3]=h,v[7]=f,v[11]=d,v[15]=m,this},identity:function(){return this.set(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1),this},clone:function(){return(new l).fromArray(this.elements)},copy:function(e){return this.elements.set(e.elements),this},copyPosition:function(e){var t=this.elements,n=e.elements;return t[12]=n[12],t[13]=n[13],t[14]=n[14],this},extractBasis:function(e,t,n){return e.setFromMatrixColumn(this,0),t.setFromMatrixColumn(this,1),n.setFromMatrixColumn(this,2),this},makeBasis:function(e,t,n){return this.set(e.x,t.x,n.x,0,e.y,t.y,n.y,0,e.z,t.z,n.z,0,0,0,0,1),this},extractRotation:function(){var e;return function(t){void 0===e&&(e=new c);var n=this.elements,r=t.elements,i=1/e.setFromMatrixColumn(t,0).length(),o=1/e.setFromMatrixColumn(t,1).length(),a=1/e.setFromMatrixColumn(t,2).length();return n[0]=r[0]*i,n[1]=r[1]*i,n[2]=r[2]*i,n[4]=r[4]*o,n[5]=r[5]*o,n[6]=r[6]*o,n[8]=r[8]*a,n[9]=r[9]*a,n[10]=r[10]*a,this}}(),makeRotationFromEuler:function(e){(e&&e.isEuler)===!1&&console.error("THREE.Matrix: .makeRotationFromEuler() now expects a Euler rotation rather than a Vector3 and order.");var t=this.elements,n=e.x,r=e.y,i=e.z,o=Math.cos(n),a=Math.sin(n),s=Math.cos(r),u=Math.sin(r),c=Math.cos(i),l=Math.sin(i);if("XYZ"===e.order){var p=o*c,h=o*l,f=a*c,d=a*l;t[0]=s*c,t[4]=-s*l,t[8]=u,t[1]=h+f*u,t[5]=p-d*u,t[9]=-a*s,t[2]=d-p*u,t[6]=f+h*u,t[10]=o*s}else if("YXZ"===e.order){var m=s*c,v=s*l,y=u*c,g=u*l;t[0]=m+g*a,t[4]=y*a-v,t[8]=o*u,t[1]=o*l,t[5]=o*c,t[9]=-a,t[2]=v*a-y,t[6]=g+m*a,t[10]=o*s}else if("ZXY"===e.order){var m=s*c,v=s*l,y=u*c,g=u*l;t[0]=m-g*a,t[4]=-o*l,t[8]=y+v*a,t[1]=v+y*a,t[5]=o*c,t[9]=g-m*a,t[2]=-o*u,t[6]=a,t[10]=o*s}else if("ZYX"===e.order){var p=o*c,h=o*l,f=a*c,d=a*l;t[0]=s*c,t[4]=f*u-h,t[8]=p*u+d,t[1]=s*l,t[5]=d*u+p,t[9]=h*u-f,t[2]=-u,t[6]=a*s,t[10]=o*s}else if("YZX"===e.order){var _=o*s,b=o*u,w=a*s,x=a*u;t[0]=s*c,t[4]=x-_*l,t[8]=w*l+b,t[1]=l,t[5]=o*c,t[9]=-a*c,t[2]=-u*c,t[6]=b*l+w,t[10]=_-x*l}else if("XZY"===e.order){var _=o*s,b=o*u,w=a*s,x=a*u;t[0]=s*c,t[4]=-l,t[8]=u*c,t[1]=_*l+x,t[5]=o*c,t[9]=b*l-w,t[2]=w*l-b,t[6]=a*c,t[10]=x*l+_}return t[3]=0,t[7]=0,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,this},makeRotationFromQuaternion:function(e){var t=this.elements,n=e.x,r=e.y,i=e.z,o=e.w,a=n+n,s=r+r,u=i+i,c=n*a,l=n*s,p=n*u,h=r*s,f=r*u,d=i*u,m=o*a,v=o*s,y=o*u;return t[0]=1-(h+d),t[4]=l-y,t[8]=p+v,t[1]=l+y,t[5]=1-(c+d),t[9]=f-m,t[2]=p-v,t[6]=f+m,t[10]=1-(c+h),t[3]=0,t[7]=0,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,this},lookAt:function(){var e,t,n;return function(r,i,o){void 0===e&&(e=new c,t=new c,n=new c);var a=this.elements;return n.subVectors(r,i).normalize(),0===n.lengthSq()&&(n.z=1),e.crossVectors(o,n).normalize(),0===e.lengthSq()&&(n.z+=1e-4,e.crossVectors(o,n).normalize()),t.crossVectors(n,e),a[0]=e.x,a[4]=t.x,a[8]=n.x,a[1]=e.y,a[5]=t.y,a[9]=n.y,a[2]=e.z,a[6]=t.z,a[10]=n.z,this}}(),multiply:function(e,t){return void 0!==t?(console.warn("THREE.Matrix4: .multiply() now only accepts one argument. Use .multiplyMatrices( a, b ) instead."),this.multiplyMatrices(e,t)):this.multiplyMatrices(this,e)},premultiply:function(e){return this.multiplyMatrices(e,this)},multiplyMatrices:function(e,t){var n=e.elements,r=t.elements,i=this.elements,o=n[0],a=n[4],s=n[8],u=n[12],c=n[1],l=n[5],p=n[9],h=n[13],f=n[2],d=n[6],m=n[10],v=n[14],y=n[3],g=n[7],_=n[11],b=n[15],w=r[0],x=r[4],M=r[8],E=r[12],O=r[1],P=r[5],T=r[9],S=r[13],C=r[2],R=r[6],A=r[10],j=r[14],L=r[3],D=r[7],I=r[11],k=r[15];return i[0]=o*w+a*O+s*C+u*L,i[4]=o*x+a*P+s*R+u*D,i[8]=o*M+a*T+s*A+u*I,i[12]=o*E+a*S+s*j+u*k,i[1]=c*w+l*O+p*C+h*L,i[5]=c*x+l*P+p*R+h*D,i[9]=c*M+l*T+p*A+h*I,i[13]=c*E+l*S+p*j+h*k,i[2]=f*w+d*O+m*C+v*L,i[6]=f*x+d*P+m*R+v*D,i[10]=f*M+d*T+m*A+v*I,i[14]=f*E+d*S+m*j+v*k,i[3]=y*w+g*O+_*C+b*L,i[7]=y*x+g*P+_*R+b*D,i[11]=y*M+g*T+_*A+b*I,i[15]=y*E+g*S+_*j+b*k,this},multiplyToArray:function(e,t,n){var r=this.elements;return this.multiplyMatrices(e,t),n[0]=r[0],n[1]=r[1],n[2]=r[2],n[3]=r[3],n[4]=r[4],n[5]=r[5],n[6]=r[6],n[7]=r[7],n[8]=r[8],n[9]=r[9],n[10]=r[10],n[11]=r[11],n[12]=r[12],n[13]=r[13],n[14]=r[14],n[15]=r[15],this},multiplyScalar:function(e){var t=this.elements;return t[0]*=e,t[4]*=e,t[8]*=e,t[12]*=e,t[1]*=e,t[5]*=e,t[9]*=e,t[13]*=e,t[2]*=e,t[6]*=e,t[10]*=e,t[14]*=e,t[3]*=e,t[7]*=e,t[11]*=e,t[15]*=e,this},applyToVector3Array:function(){var e;return function(t,n,r){void 0===e&&(e=new c),void 0===n&&(n=0),void 0===r&&(r=t.length);for(var i=0,o=n;i<r;i+=3,o+=3)e.fromArray(t,o),e.applyMatrix4(this),e.toArray(t,o);return t}}(),applyToBuffer:function(){var e;return function(t,n,r){void 0===e&&(e=new c),void 0===n&&(n=0),void 0===r&&(r=t.length/t.itemSize);for(var i=0,o=n;i<r;i++,o++)e.x=t.getX(o),e.y=t.getY(o),e.z=t.getZ(o),e.applyMatrix4(this),t.setXYZ(o,e.x,e.y,e.z);return t}}(),determinant:function(){var e=this.elements,t=e[0],n=e[4],r=e[8],i=e[12],o=e[1],a=e[5],s=e[9],u=e[13],c=e[2],l=e[6],p=e[10],h=e[14];return e[3]*(+i*s*l-r*u*l-i*a*p+n*u*p+r*a*h-n*s*h)+e[7]*(+t*s*h-t*u*p+i*o*p-r*o*h+r*u*c-i*s*c)+e[11]*(+t*u*l-t*a*h-i*o*l+n*o*h+i*a*c-n*u*c)+e[15]*(-r*a*c-t*s*l+t*a*p+r*o*l-n*o*p+n*s*c)},transpose:function(){var e,t=this.elements;return e=t[1],t[1]=t[4],t[4]=e,e=t[2],t[2]=t[8],t[8]=e,e=t[6],t[6]=t[9],t[9]=e,e=t[3],t[3]=t[12],t[12]=e,e=t[7],t[7]=t[13],t[13]=e,e=t[11],t[11]=t[14],t[14]=e,this},flattenToArrayOffset:function(e,t){return console.warn("THREE.Matrix3: .flattenToArrayOffset is deprecated - just use .toArray instead."),this.toArray(e,t)},getPosition:function(){var e;return function(){return void 0===e&&(e=new c),console.warn("THREE.Matrix4: .getPosition() has been removed. Use Vector3.setFromMatrixPosition( matrix ) instead."),e.setFromMatrixColumn(this,3)}}(),setPosition:function(e){var t=this.elements;return t[12]=e.x,t[13]=e.y,t[14]=e.z,this},getInverse:function(e,t){var n=this.elements,r=e.elements,i=r[0],o=r[1],a=r[2],s=r[3],u=r[4],c=r[5],l=r[6],p=r[7],h=r[8],f=r[9],d=r[10],m=r[11],v=r[12],y=r[13],g=r[14],_=r[15],b=f*g*p-y*d*p+y*l*m-c*g*m-f*l*_+c*d*_,w=v*d*p-h*g*p-v*l*m+u*g*m+h*l*_-u*d*_,x=h*y*p-v*f*p+v*c*m-u*y*m-h*c*_+u*f*_,M=v*f*l-h*y*l-v*c*d+u*y*d+h*c*g-u*f*g,E=i*b+o*w+a*x+s*M;if(0===E){var O="THREE.Matrix4.getInverse(): can't invert matrix, determinant is 0";if(t===!0)throw new Error(O);return console.warn(O),this.identity()}var P=1/E;return n[0]=b*P,n[1]=(y*d*s-f*g*s-y*a*m+o*g*m+f*a*_-o*d*_)*P,n[2]=(c*g*s-y*l*s+y*a*p-o*g*p-c*a*_+o*l*_)*P,n[3]=(f*l*s-c*d*s-f*a*p+o*d*p+c*a*m-o*l*m)*P,n[4]=w*P,n[5]=(h*g*s-v*d*s+v*a*m-i*g*m-h*a*_+i*d*_)*P,n[6]=(v*l*s-u*g*s-v*a*p+i*g*p+u*a*_-i*l*_)*P,n[7]=(u*d*s-h*l*s+h*a*p-i*d*p-u*a*m+i*l*m)*P,n[8]=x*P,n[9]=(v*f*s-h*y*s-v*o*m+i*y*m+h*o*_-i*f*_)*P,n[10]=(u*y*s-v*c*s+v*o*p-i*y*p-u*o*_+i*c*_)*P,n[11]=(h*c*s-u*f*s-h*o*p+i*f*p+u*o*m-i*c*m)*P,n[12]=M*P,n[13]=(h*y*a-v*f*a+v*o*d-i*y*d-h*o*g+i*f*g)*P,n[14]=(v*c*a-u*y*a-v*o*l+i*y*l+u*o*g-i*c*g)*P,n[15]=(u*f*a-h*c*a+h*o*l-i*f*l-u*o*d+i*c*d)*P,this},scale:function(e){var t=this.elements,n=e.x,r=e.y,i=e.z;return t[0]*=n,t[4]*=r,t[8]*=i,t[1]*=n,t[5]*=r,t[9]*=i,t[2]*=n,t[6]*=r,t[10]*=i,t[3]*=n,t[7]*=r,t[11]*=i,this},getMaxScaleOnAxis:function(){var e=this.elements,t=e[0]*e[0]+e[1]*e[1]+e[2]*e[2],n=e[4]*e[4]+e[5]*e[5]+e[6]*e[6],r=e[8]*e[8]+e[9]*e[9]+e[10]*e[10];return Math.sqrt(Math.max(t,n,r))},makeTranslation:function(e,t,n){return this.set(1,0,0,e,0,1,0,t,0,0,1,n,0,0,0,1),this},makeRotationX:function(e){var t=Math.cos(e),n=Math.sin(e);return this.set(1,0,0,0,0,t,-n,0,0,n,t,0,0,0,0,1),this},makeRotationY:function(e){var t=Math.cos(e),n=Math.sin(e);return this.set(t,0,n,0,0,1,0,0,-n,0,t,0,0,0,0,1),this},makeRotationZ:function(e){var t=Math.cos(e),n=Math.sin(e);return this.set(t,-n,0,0,n,t,0,0,0,0,1,0,0,0,0,1),this},makeRotationAxis:function(e,t){var n=Math.cos(t),r=Math.sin(t),i=1-n,o=e.x,a=e.y,s=e.z,u=i*o,c=i*a;return this.set(u*o+n,u*a-r*s,u*s+r*a,0,u*a+r*s,c*a+n,c*s-r*o,0,u*s-r*a,c*s+r*o,i*s*s+n,0,0,0,0,1),this},makeScale:function(e,t,n){return this.set(e,0,0,0,0,t,0,0,0,0,n,0,0,0,0,1),this},compose:function(e,t,n){return this.makeRotationFromQuaternion(t),this.scale(n),this.setPosition(e),this},decompose:function(){var e,t;return function(n,r,i){void 0===e&&(e=new c,t=new l);var o=this.elements,a=e.set(o[0],o[1],o[2]).length(),s=e.set(o[4],o[5],o[6]).length(),u=e.set(o[8],o[9],o[10]).length();this.determinant()<0&&(a=-a),n.x=o[12],n.y=o[13],n.z=o[14],t.elements.set(this.elements);var p=1/a,h=1/s,f=1/u;return t.elements[0]*=p,t.elements[1]*=p,t.elements[2]*=p,t.elements[4]*=h,t.elements[5]*=h,t.elements[6]*=h,t.elements[8]*=f,t.elements[9]*=f,t.elements[10]*=f,r.setFromRotationMatrix(t),i.x=a,i.y=s,i.z=u,this}}(),makeFrustum:function(e,t,n,r,i,o){var a=this.elements,s=2*i/(t-e),u=2*i/(r-n),c=(t+e)/(t-e),l=(r+n)/(r-n),p=-(o+i)/(o-i),h=-2*o*i/(o-i);return a[0]=s,a[4]=0,a[8]=c,a[12]=0,a[1]=0,a[5]=u,a[9]=l,a[13]=0,a[2]=0,a[6]=0,a[10]=p,a[14]=h,a[3]=0,a[7]=0,a[11]=-1,a[15]=0,this},makePerspective:function(e,t,n,r){var i=n*Math.tan(Oa.DEG2RAD*e*.5),o=-i,a=o*t,s=i*t;return this.makeFrustum(a,s,o,i,n,r)},makeOrthographic:function(e,t,n,r,i,o){var a=this.elements,s=1/(t-e),u=1/(n-r),c=1/(o-i),l=(t+e)*s,p=(n+r)*u,h=(o+i)*c;return a[0]=2*s,a[4]=0,a[8]=0,a[12]=-l,a[1]=0,a[5]=2*u,a[9]=0,a[13]=-p,a[2]=0,a[6]=0,a[10]=-2*c,a[14]=-h,a[3]=0,a[7]=0,a[11]=0,a[15]=1,this},equals:function(e){for(var t=this.elements,n=e.elements,r=0;r<16;r++)if(t[r]!==n[r])return!1;return!0},fromArray:function(e,t){void 0===t&&(t=0);for(var n=0;n<16;n++)this.elements[n]=e[n+t];return this},toArray:function(e,t){void 0===e&&(e=[]),void 0===t&&(t=0);var n=this.elements;return e[t]=n[0],e[t+1]=n[1],e[t+2]=n[2],e[t+3]=n[3],e[t+4]=n[4],e[t+5]=n[5],e[t+6]=n[6],e[t+7]=n[7],e[t+8]=n[8],e[t+9]=n[9],e[t+10]=n[10],e[t+11]=n[11],e[t+12]=n[12],e[t+13]=n[13],e[t+14]=n[14],e[t+15]=n[15],e}},p.prototype=Object.create(r.prototype),p.prototype.constructor=p,p.prototype.isCubeTexture=!0,Object.defineProperty(p.prototype,"images",{get:function(){return this.image},set:function(e){this.image=e}});var Ta=new r,Sa=new p,Ca=[],Ra=[];G.prototype.setValue=function(e,t){for(var n=this.seq,r=0,i=n.length;r!==i;++r){var o=n[r];o.setValue(e,t[o.id])}};var Aa=/([\w\d_]+)(\])?(\[|\.)?/g;W.prototype.setValue=function(e,t,n){var r=this.map[t];void 0!==r&&r.setValue(e,n,this.renderer)},W.prototype.set=function(e,t,n){var r=this.map[n];void 0!==r&&r.setValue(e,t[n],this.renderer)},W.prototype.setOptional=function(e,t,n){var r=t[n];void 0!==r&&this.setValue(e,n,r)},W.upload=function(e,t,n,r){for(var i=0,o=t.length;i!==o;++i){var a=t[i],s=n[a.id];s.needsUpdate!==!1&&a.setValue(e,s.value,r)}},W.seqWithValue=function(e,t){for(var n=[],r=0,i=e.length;r!==i;++r){var o=e[r];o.id in t&&n.push(o)}return n};var ja={merge:function(e){for(var t={},n=0;n<e.length;n++){var r=this.clone(e[n]);for(var i in r)t[i]=r[i]}return t},clone:function(e){var t={};for(var n in e){t[n]={};for(var r in e[n]){var i=e[n][r];i&&(i.isColor||i.isMatrix3||i.isMatrix4||i.isVector2||i.isVector3||i.isVector4||i.isTexture)?t[n][r]=i.clone():Array.isArray(i)?t[n][r]=i.slice():t[n][r]=i}}return t}},La={alphamap_fragment:"#ifdef USE_ALPHAMAP\n\tdiffuseColor.a *= texture2D( alphaMap, vUv ).g;\n#endif\n",alphamap_pars_fragment:"#ifdef USE_ALPHAMAP\n\tuniform sampler2D alphaMap;\n#endif\n",alphatest_fragment:"#ifdef ALPHATEST\n\tif ( diffuseColor.a < ALPHATEST ) discard;\n#endif\n",aomap_fragment:"#ifdef USE_AOMAP\n\tfloat ambientOcclusion = ( texture2D( aoMap, vUv2 ).r - 1.0 ) * aoMapIntensity + 1.0;\n\treflectedLight.indirectDiffuse *= ambientOcclusion;\n\t#if defined( USE_ENVMAP ) && defined( PHYSICAL )\n\t\tfloat dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n\t\treflectedLight.indirectSpecular *= computeSpecularOcclusion( dotNV, ambientOcclusion, material.specularRoughness );\n\t#endif\n#endif\n",aomap_pars_fragment:"#ifdef USE_AOMAP\n\tuniform sampler2D aoMap;\n\tuniform float aoMapIntensity;\n#endif",begin_vertex:"\nvec3 transformed = vec3( position );\n",beginnormal_vertex:"\nvec3 objectNormal = vec3( normal );\n",bsdfs:"bool testLightInRange( const in float lightDistance, const in float cutoffDistance ) {\n\treturn any( bvec2( cutoffDistance == 0.0, lightDistance < cutoffDistance ) );\n}\nfloat punctualLightIntensityToIrradianceFactor( const in float lightDistance, const in float cutoffDistance, const in float decayExponent ) {\n\t\tif( decayExponent > 0.0 ) {\n#if defined ( PHYSICALLY_CORRECT_LIGHTS )\n\t\t\tfloat distanceFalloff = 1.0 / max( pow( lightDistance, decayExponent ), 0.01 );\n\t\t\tfloat maxDistanceCutoffFactor = pow2( saturate( 1.0 - pow4( lightDistance / cutoffDistance ) ) );\n\t\t\treturn distanceFalloff * maxDistanceCutoffFactor;\n#else\n\t\t\treturn pow( saturate( -lightDistance / cutoffDistance + 1.0 ), decayExponent );\n#endif\n\t\t}\n\t\treturn 1.0;\n}\nvec3 BRDF_Diffuse_Lambert( const in vec3 diffuseColor ) {\n\treturn RECIPROCAL_PI * diffuseColor;\n}\nvec3 F_Schlick( const in vec3 specularColor, const in float dotLH ) {\n\tfloat fresnel = exp2( ( -5.55473 * dotLH - 6.98316 ) * dotLH );\n\treturn ( 1.0 - specularColor ) * fresnel + specularColor;\n}\nfloat G_GGX_Smith( const in float alpha, const in float dotNL, const in float dotNV ) {\n\tfloat a2 = pow2( alpha );\n\tfloat gl = dotNL + sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNL ) );\n\tfloat gv = dotNV + sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNV ) );\n\treturn 1.0 / ( gl * gv );\n}\nfloat G_GGX_SmithCorrelated( const in float alpha, const in float dotNL, const in float dotNV ) {\n\tfloat a2 = pow2( alpha );\n\tfloat gv = dotNL * sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNV ) );\n\tfloat gl = dotNV * sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNL ) );\n\treturn 0.5 / max( gv + gl, EPSILON );\n}\nfloat D_GGX( const in float alpha, const in float dotNH ) {\n\tfloat a2 = pow2( alpha );\n\tfloat denom = pow2( dotNH ) * ( a2 - 1.0 ) + 1.0;\n\treturn RECIPROCAL_PI * a2 / pow2( denom );\n}\nvec3 BRDF_Specular_GGX( const in IncidentLight incidentLight, const in GeometricContext geometry, const in vec3 specularColor, const in float roughness ) {\n\tfloat alpha = pow2( roughness );\n\tvec3 halfDir = normalize( incidentLight.direction + geometry.viewDir );\n\tfloat dotNL = saturate( dot( geometry.normal, incidentLight.direction ) );\n\tfloat dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n\tfloat dotNH = saturate( dot( geometry.normal, halfDir ) );\n\tfloat dotLH = saturate( dot( incidentLight.direction, halfDir ) );\n\tvec3 F = F_Schlick( specularColor, dotLH );\n\tfloat G = G_GGX_SmithCorrelated( alpha, dotNL, dotNV );\n\tfloat D = D_GGX( alpha, dotNH );\n\treturn F * ( G * D );\n}\nvec3 BRDF_Specular_GGX_Environment( const in GeometricContext geometry, const in vec3 specularColor, const in float roughness ) {\n\tfloat dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n\tconst vec4 c0 = vec4( - 1, - 0.0275, - 0.572, 0.022 );\n\tconst vec4 c1 = vec4( 1, 0.0425, 1.04, - 0.04 );\n\tvec4 r = roughness * c0 + c1;\n\tfloat a004 = min( r.x * r.x, exp2( - 9.28 * dotNV ) ) * r.x + r.y;\n\tvec2 AB = vec2( -1.04, 1.04 ) * a004 + r.zw;\n\treturn specularColor * AB.x + AB.y;\n}\nfloat G_BlinnPhong_Implicit( ) {\n\treturn 0.25;\n}\nfloat D_BlinnPhong( const in float shininess, const in float dotNH ) {\n\treturn RECIPROCAL_PI * ( shininess * 0.5 + 1.0 ) * pow( dotNH, shininess );\n}\nvec3 BRDF_Specular_BlinnPhong( const in IncidentLight incidentLight, const in GeometricContext geometry, const in vec3 specularColor, const in float shininess ) {\n\tvec3 halfDir = normalize( incidentLight.direction + geometry.viewDir );\n\tfloat dotNH = saturate( dot( geometry.normal, halfDir ) );\n\tfloat dotLH = saturate( dot( incidentLight.direction, halfDir ) );\n\tvec3 F = F_Schlick( specularColor, dotLH );\n\tfloat G = G_BlinnPhong_Implicit( );\n\tfloat D = D_BlinnPhong( shininess, dotNH );\n\treturn F * ( G * D );\n}\nfloat GGXRoughnessToBlinnExponent( const in float ggxRoughness ) {\n\treturn ( 2.0 / pow2( ggxRoughness + 0.0001 ) - 2.0 );\n}\nfloat BlinnExponentToGGXRoughness( const in float blinnExponent ) {\n\treturn sqrt( 2.0 / ( blinnExponent + 2.0 ) );\n}\n",bumpmap_pars_fragment:"#ifdef USE_BUMPMAP\n\tuniform sampler2D bumpMap;\n\tuniform float bumpScale;\n\tvec2 dHdxy_fwd() {\n\t\tvec2 dSTdx = dFdx( vUv );\n\t\tvec2 dSTdy = dFdy( vUv );\n\t\tfloat Hll = bumpScale * texture2D( bumpMap, vUv ).x;\n\t\tfloat dBx = bumpScale * texture2D( bumpMap, vUv + dSTdx ).x - Hll;\n\t\tfloat dBy = bumpScale * texture2D( bumpMap, vUv + dSTdy ).x - Hll;\n\t\treturn vec2( dBx, dBy );\n\t}\n\tvec3 perturbNormalArb( vec3 surf_pos, vec3 surf_norm, vec2 dHdxy ) {\n\t\tvec3 vSigmaX = dFdx( surf_pos );\n\t\tvec3 vSigmaY = dFdy( surf_pos );\n\t\tvec3 vN = surf_norm;\n\t\tvec3 R1 = cross( vSigmaY, vN );\n\t\tvec3 R2 = cross( vN, vSigmaX );\n\t\tfloat fDet = dot( vSigmaX, R1 );\n\t\tvec3 vGrad = sign( fDet ) * ( dHdxy.x * R1 + dHdxy.y * R2 );\n\t\treturn normalize( abs( fDet ) * surf_norm - vGrad );\n\t}\n#endif\n",clipping_planes_fragment:"#if NUM_CLIPPING_PLANES > 0\n\tfor ( int i = 0; i < UNION_CLIPPING_PLANES; ++ i ) {\n\t\tvec4 plane = clippingPlanes[ i ];\n\t\tif ( dot( vViewPosition, plane.xyz ) > plane.w ) discard;\n\t}\n\t\t\n\t#if UNION_CLIPPING_PLANES < NUM_CLIPPING_PLANES\n\t\tbool clipped = true;\n\t\tfor ( int i = UNION_CLIPPING_PLANES; i < NUM_CLIPPING_PLANES; ++ i ) {\n\t\t\tvec4 plane = clippingPlanes[ i ];\n\t\t\tclipped = ( dot( vViewPosition, plane.xyz ) > plane.w ) && clipped;\n\t\t}\n\t\tif ( clipped ) discard;\n\t\n\t#endif\n#endif\n",clipping_planes_pars_fragment:"#if NUM_CLIPPING_PLANES > 0\n\t#if ! defined( PHYSICAL ) && ! defined( PHONG )\n\t\tvarying vec3 vViewPosition;\n\t#endif\n\tuniform vec4 clippingPlanes[ NUM_CLIPPING_PLANES ];\n#endif\n",clipping_planes_pars_vertex:"#if NUM_CLIPPING_PLANES > 0 && ! defined( PHYSICAL ) && ! defined( PHONG )\n\tvarying vec3 vViewPosition;\n#endif\n",clipping_planes_vertex:"#if NUM_CLIPPING_PLANES > 0 && ! defined( PHYSICAL ) && ! defined( PHONG )\n\tvViewPosition = - mvPosition.xyz;\n#endif\n",color_fragment:"#ifdef USE_COLOR\n\tdiffuseColor.rgb *= vColor;\n#endif",color_pars_fragment:"#ifdef USE_COLOR\n\tvarying vec3 vColor;\n#endif\n",color_pars_vertex:"#ifdef USE_COLOR\n\tvarying vec3 vColor;\n#endif",color_vertex:"#ifdef USE_COLOR\n\tvColor.xyz = color.xyz;\n#endif",common:"#define PI 3.14159265359\n#define PI2 6.28318530718\n#define RECIPROCAL_PI 0.31830988618\n#define RECIPROCAL_PI2 0.15915494\n#define LOG2 1.442695\n#define EPSILON 1e-6\n#define saturate(a) clamp( a, 0.0, 1.0 )\n#define whiteCompliment(a) ( 1.0 - saturate( a ) )\nfloat pow2( const in float x ) { return x*x; }\nfloat pow3( const in float x ) { return x*x*x; }\nfloat pow4( const in float x ) { float x2 = x*x; return x2*x2; }\nfloat average( const in vec3 color ) { return dot( color, vec3( 0.3333 ) ); }\nhighp float rand( const in vec2 uv ) {\n\tconst highp float a = 12.9898, b = 78.233, c = 43758.5453;\n\thighp float dt = dot( uv.xy, vec2( a,b ) ), sn = mod( dt, PI );\n\treturn fract(sin(sn) * c);\n}\nstruct IncidentLight {\n\tvec3 color;\n\tvec3 direction;\n\tbool visible;\n};\nstruct ReflectedLight {\n\tvec3 directDiffuse;\n\tvec3 directSpecular;\n\tvec3 indirectDiffuse;\n\tvec3 indirectSpecular;\n};\nstruct GeometricContext {\n\tvec3 position;\n\tvec3 normal;\n\tvec3 viewDir;\n};\nvec3 transformDirection( in vec3 dir, in mat4 matrix ) {\n\treturn normalize( ( matrix * vec4( dir, 0.0 ) ).xyz );\n}\nvec3 inverseTransformDirection( in vec3 dir, in mat4 matrix ) {\n\treturn normalize( ( vec4( dir, 0.0 ) * matrix ).xyz );\n}\nvec3 projectOnPlane(in vec3 point, in vec3 pointOnPlane, in vec3 planeNormal ) {\n\tfloat distance = dot( planeNormal, point - pointOnPlane );\n\treturn - distance * planeNormal + point;\n}\nfloat sideOfPlane( in vec3 point, in vec3 pointOnPlane, in vec3 planeNormal ) {\n\treturn sign( dot( point - pointOnPlane, planeNormal ) );\n}\nvec3 linePlaneIntersect( in vec3 pointOnLine, in vec3 lineDirection, in vec3 pointOnPlane, in vec3 planeNormal ) {\n\treturn lineDirection * ( dot( planeNormal, pointOnPlane - pointOnLine ) / dot( planeNormal, lineDirection ) ) + pointOnLine;\n}\n",cube_uv_reflection_fragment:"#ifdef ENVMAP_TYPE_CUBE_UV\n#define cubeUV_textureSize (1024.0)\nint getFaceFromDirection(vec3 direction) {\n\tvec3 absDirection = abs(direction);\n\tint face = -1;\n\tif( absDirection.x > absDirection.z ) {\n\t\tif(absDirection.x > absDirection.y )\n\t\t\tface = direction.x > 0.0 ? 0 : 3;\n\t\telse\n\t\t\tface = direction.y > 0.0 ? 1 : 4;\n\t}\n\telse {\n\t\tif(absDirection.z > absDirection.y )\n\t\t\tface = direction.z > 0.0 ? 2 : 5;\n\t\telse\n\t\t\tface = direction.y > 0.0 ? 1 : 4;\n\t}\n\treturn face;\n}\n#define cubeUV_maxLods1  (log2(cubeUV_textureSize*0.25) - 1.0)\n#define cubeUV_rangeClamp (exp2((6.0 - 1.0) * 2.0))\nvec2 MipLevelInfo( vec3 vec, float roughnessLevel, float roughness ) {\n\tfloat scale = exp2(cubeUV_maxLods1 - roughnessLevel);\n\tfloat dxRoughness = dFdx(roughness);\n\tfloat dyRoughness = dFdy(roughness);\n\tvec3 dx = dFdx( vec * scale * dxRoughness );\n\tvec3 dy = dFdy( vec * scale * dyRoughness );\n\tfloat d = max( dot( dx, dx ), dot( dy, dy ) );\n\td = clamp(d, 1.0, cubeUV_rangeClamp);\n\tfloat mipLevel = 0.5 * log2(d);\n\treturn vec2(floor(mipLevel), fract(mipLevel));\n}\n#define cubeUV_maxLods2 (log2(cubeUV_textureSize*0.25) - 2.0)\n#define cubeUV_rcpTextureSize (1.0 / cubeUV_textureSize)\nvec2 getCubeUV(vec3 direction, float roughnessLevel, float mipLevel) {\n\tmipLevel = roughnessLevel > cubeUV_maxLods2 - 3.0 ? 0.0 : mipLevel;\n\tfloat a = 16.0 * cubeUV_rcpTextureSize;\n\tvec2 exp2_packed = exp2( vec2( roughnessLevel, mipLevel ) );\n\tvec2 rcp_exp2_packed = vec2( 1.0 ) / exp2_packed;\n\tfloat powScale = exp2_packed.x * exp2_packed.y;\n\tfloat scale = rcp_exp2_packed.x * rcp_exp2_packed.y * 0.25;\n\tfloat mipOffset = 0.75*(1.0 - rcp_exp2_packed.y) * rcp_exp2_packed.x;\n\tbool bRes = mipLevel == 0.0;\n\tscale =  bRes && (scale < a) ? a : scale;\n\tvec3 r;\n\tvec2 offset;\n\tint face = getFaceFromDirection(direction);\n\tfloat rcpPowScale = 1.0 / powScale;\n\tif( face == 0) {\n\t\tr = vec3(direction.x, -direction.z, direction.y);\n\t\toffset = vec2(0.0+mipOffset,0.75 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ?  a : offset.y;\n\t}\n\telse if( face == 1) {\n\t\tr = vec3(direction.y, direction.x, direction.z);\n\t\toffset = vec2(scale+mipOffset, 0.75 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ?  a : offset.y;\n\t}\n\telse if( face == 2) {\n\t\tr = vec3(direction.z, direction.x, direction.y);\n\t\toffset = vec2(2.0*scale+mipOffset, 0.75 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ?  a : offset.y;\n\t}\n\telse if( face == 3) {\n\t\tr = vec3(direction.x, direction.z, direction.y);\n\t\toffset = vec2(0.0+mipOffset,0.5 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ?  0.0 : offset.y;\n\t}\n\telse if( face == 4) {\n\t\tr = vec3(direction.y, direction.x, -direction.z);\n\t\toffset = vec2(scale+mipOffset, 0.5 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ?  0.0 : offset.y;\n\t}\n\telse {\n\t\tr = vec3(direction.z, -direction.x, direction.y);\n\t\toffset = vec2(2.0*scale+mipOffset, 0.5 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ?  0.0 : offset.y;\n\t}\n\tr = normalize(r);\n\tfloat texelOffset = 0.5 * cubeUV_rcpTextureSize;\n\tvec2 s = ( r.yz / abs( r.x ) + vec2( 1.0 ) ) * 0.5;\n\tvec2 base = offset + vec2( texelOffset );\n\treturn base + s * ( scale - 2.0 * texelOffset );\n}\n#define cubeUV_maxLods3 (log2(cubeUV_textureSize*0.25) - 3.0)\nvec4 textureCubeUV(vec3 reflectedDirection, float roughness ) {\n\tfloat roughnessVal = roughness* cubeUV_maxLods3;\n\tfloat r1 = floor(roughnessVal);\n\tfloat r2 = r1 + 1.0;\n\tfloat t = fract(roughnessVal);\n\tvec2 mipInfo = MipLevelInfo(reflectedDirection, r1, roughness);\n\tfloat s = mipInfo.y;\n\tfloat level0 = mipInfo.x;\n\tfloat level1 = level0 + 1.0;\n\tlevel1 = level1 > 5.0 ? 5.0 : level1;\n\tlevel0 += min( floor( s + 0.5 ), 5.0 );\n\tvec2 uv_10 = getCubeUV(reflectedDirection, r1, level0);\n\tvec4 color10 = envMapTexelToLinear(texture2D(envMap, uv_10));\n\tvec2 uv_20 = getCubeUV(reflectedDirection, r2, level0);\n\tvec4 color20 = envMapTexelToLinear(texture2D(envMap, uv_20));\n\tvec4 result = mix(color10, color20, t);\n\treturn vec4(result.rgb, 1.0);\n}\n#endif\n",defaultnormal_vertex:"#ifdef FLIP_SIDED\n\tobjectNormal = -objectNormal;\n#endif\nvec3 transformedNormal = normalMatrix * objectNormal;\n",displacementmap_pars_vertex:"#ifdef USE_DISPLACEMENTMAP\n\tuniform sampler2D displacementMap;\n\tuniform float displacementScale;\n\tuniform float displacementBias;\n#endif\n",displacementmap_vertex:"#ifdef USE_DISPLACEMENTMAP\n\ttransformed += normal * ( texture2D( displacementMap, uv ).x * displacementScale + displacementBias );\n#endif\n",emissivemap_fragment:"#ifdef USE_EMISSIVEMAP\n\tvec4 emissiveColor = texture2D( emissiveMap, vUv );\n\temissiveColor.rgb = emissiveMapTexelToLinear( emissiveColor ).rgb;\n\ttotalEmissiveRadiance *= emissiveColor.rgb;\n#endif\n",emissivemap_pars_fragment:"#ifdef USE_EMISSIVEMAP\n\tuniform sampler2D emissiveMap;\n#endif\n",encodings_fragment:"  gl_FragColor = linearToOutputTexel( gl_FragColor );\n",encodings_pars_fragment:"\nvec4 LinearToLinear( in vec4 value ) {\n  return value;\n}\nvec4 GammaToLinear( in vec4 value, in float gammaFactor ) {\n  return vec4( pow( value.xyz, vec3( gammaFactor ) ), value.w );\n}\nvec4 LinearToGamma( in vec4 value, in float gammaFactor ) {\n  return vec4( pow( value.xyz, vec3( 1.0 / gammaFactor ) ), value.w );\n}\nvec4 sRGBToLinear( in vec4 value ) {\n  return vec4( mix( pow( value.rgb * 0.9478672986 + vec3( 0.0521327014 ), vec3( 2.4 ) ), value.rgb * 0.0773993808, vec3( lessThanEqual( value.rgb, vec3( 0.04045 ) ) ) ), value.w );\n}\nvec4 LinearTosRGB( in vec4 value ) {\n  return vec4( mix( pow( value.rgb, vec3( 0.41666 ) ) * 1.055 - vec3( 0.055 ), value.rgb * 12.92, vec3( lessThanEqual( value.rgb, vec3( 0.0031308 ) ) ) ), value.w );\n}\nvec4 RGBEToLinear( in vec4 value ) {\n  return vec4( value.rgb * exp2( value.a * 255.0 - 128.0 ), 1.0 );\n}\nvec4 LinearToRGBE( in vec4 value ) {\n  float maxComponent = max( max( value.r, value.g ), value.b );\n  float fExp = clamp( ceil( log2( maxComponent ) ), -128.0, 127.0 );\n  return vec4( value.rgb / exp2( fExp ), ( fExp + 128.0 ) / 255.0 );\n}\nvec4 RGBMToLinear( in vec4 value, in float maxRange ) {\n  return vec4( value.xyz * value.w * maxRange, 1.0 );\n}\nvec4 LinearToRGBM( in vec4 value, in float maxRange ) {\n  float maxRGB = max( value.x, max( value.g, value.b ) );\n  float M      = clamp( maxRGB / maxRange, 0.0, 1.0 );\n  M            = ceil( M * 255.0 ) / 255.0;\n  return vec4( value.rgb / ( M * maxRange ), M );\n}\nvec4 RGBDToLinear( in vec4 value, in float maxRange ) {\n    return vec4( value.rgb * ( ( maxRange / 255.0 ) / value.a ), 1.0 );\n}\nvec4 LinearToRGBD( in vec4 value, in float maxRange ) {\n    float maxRGB = max( value.x, max( value.g, value.b ) );\n    float D      = max( maxRange / maxRGB, 1.0 );\n    D            = min( floor( D ) / 255.0, 1.0 );\n    return vec4( value.rgb * ( D * ( 255.0 / maxRange ) ), D );\n}\nconst mat3 cLogLuvM = mat3( 0.2209, 0.3390, 0.4184, 0.1138, 0.6780, 0.7319, 0.0102, 0.1130, 0.2969 );\nvec4 LinearToLogLuv( in vec4 value )  {\n  vec3 Xp_Y_XYZp = value.rgb * cLogLuvM;\n  Xp_Y_XYZp = max(Xp_Y_XYZp, vec3(1e-6, 1e-6, 1e-6));\n  vec4 vResult;\n  vResult.xy = Xp_Y_XYZp.xy / Xp_Y_XYZp.z;\n  float Le = 2.0 * log2(Xp_Y_XYZp.y) + 127.0;\n  vResult.w = fract(Le);\n  vResult.z = (Le - (floor(vResult.w*255.0))/255.0)/255.0;\n  return vResult;\n}\nconst mat3 cLogLuvInverseM = mat3( 6.0014, -2.7008, -1.7996, -1.3320, 3.1029, -5.7721, 0.3008, -1.0882, 5.6268 );\nvec4 LogLuvToLinear( in vec4 value ) {\n  float Le = value.z * 255.0 + value.w;\n  vec3 Xp_Y_XYZp;\n  Xp_Y_XYZp.y = exp2((Le - 127.0) / 2.0);\n  Xp_Y_XYZp.z = Xp_Y_XYZp.y / value.y;\n  Xp_Y_XYZp.x = value.x * Xp_Y_XYZp.z;\n  vec3 vRGB = Xp_Y_XYZp.rgb * cLogLuvInverseM;\n  return vec4( max(vRGB, 0.0), 1.0 );\n}\n",envmap_fragment:"#ifdef USE_ENVMAP\n\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG )\n\t\tvec3 cameraToVertex = normalize( vWorldPosition - cameraPosition );\n\t\tvec3 worldNormal = inverseTransformDirection( normal, viewMatrix );\n\t\t#ifdef ENVMAP_MODE_REFLECTION\n\t\t\tvec3 reflectVec = reflect( cameraToVertex, worldNormal );\n\t\t#else\n\t\t\tvec3 reflectVec = refract( cameraToVertex, worldNormal, refractionRatio );\n\t\t#endif\n\t#else\n\t\tvec3 reflectVec = vReflect;\n\t#endif\n\t#ifdef ENVMAP_TYPE_CUBE\n\t\tvec4 envColor = textureCube( envMap, flipNormal * vec3( flipEnvMap * reflectVec.x, reflectVec.yz ) );\n\t#elif defined( ENVMAP_TYPE_EQUIREC )\n\t\tvec2 sampleUV;\n\t\tsampleUV.y = saturate( flipNormal * reflectVec.y * 0.5 + 0.5 );\n\t\tsampleUV.x = atan( flipNormal * reflectVec.z, flipNormal * reflectVec.x ) * RECIPROCAL_PI2 + 0.5;\n\t\tvec4 envColor = texture2D( envMap, sampleUV );\n\t#elif defined( ENVMAP_TYPE_SPHERE )\n\t\tvec3 reflectView = flipNormal * normalize( ( viewMatrix * vec4( reflectVec, 0.0 ) ).xyz + vec3( 0.0, 0.0, 1.0 ) );\n\t\tvec4 envColor = texture2D( envMap, reflectView.xy * 0.5 + 0.5 );\n\t#else\n\t\tvec4 envColor = vec4( 0.0 );\n\t#endif\n\tenvColor = envMapTexelToLinear( envColor );\n\t#ifdef ENVMAP_BLENDING_MULTIPLY\n\t\toutgoingLight = mix( outgoingLight, outgoingLight * envColor.xyz, specularStrength * reflectivity );\n\t#elif defined( ENVMAP_BLENDING_MIX )\n\t\toutgoingLight = mix( outgoingLight, envColor.xyz, specularStrength * reflectivity );\n\t#elif defined( ENVMAP_BLENDING_ADD )\n\t\toutgoingLight += envColor.xyz * specularStrength * reflectivity;\n\t#endif\n#endif\n",envmap_pars_fragment:"#if defined( USE_ENVMAP ) || defined( PHYSICAL )\n\tuniform float reflectivity;\n\tuniform float envMapIntenstiy;\n#endif\n#ifdef USE_ENVMAP\n\t#if ! defined( PHYSICAL ) && ( defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG ) )\n\t\tvarying vec3 vWorldPosition;\n\t#endif\n\t#ifdef ENVMAP_TYPE_CUBE\n\t\tuniform samplerCube envMap;\n\t#else\n\t\tuniform sampler2D envMap;\n\t#endif\n\tuniform float flipEnvMap;\n\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG ) || defined( PHYSICAL )\n\t\tuniform float refractionRatio;\n\t#else\n\t\tvarying vec3 vReflect;\n\t#endif\n#endif\n",envmap_pars_vertex:"#ifdef USE_ENVMAP\n\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG )\n\t\tvarying vec3 vWorldPosition;\n\t#else\n\t\tvarying vec3 vReflect;\n\t\tuniform float refractionRatio;\n\t#endif\n#endif\n",envmap_vertex:"#ifdef USE_ENVMAP\n\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG )\n\t\tvWorldPosition = worldPosition.xyz;\n\t#else\n\t\tvec3 cameraToVertex = normalize( worldPosition.xyz - cameraPosition );\n\t\tvec3 worldNormal = inverseTransformDirection( transformedNormal, viewMatrix );\n\t\t#ifdef ENVMAP_MODE_REFLECTION\n\t\t\tvReflect = reflect( cameraToVertex, worldNormal );\n\t\t#else\n\t\t\tvReflect = refract( cameraToVertex, worldNormal, refractionRatio );\n\t\t#endif\n\t#endif\n#endif\n",fog_fragment:"#ifdef USE_FOG\n\t#ifdef USE_LOGDEPTHBUF_EXT\n\t\tfloat depth = gl_FragDepthEXT / gl_FragCoord.w;\n\t#else\n\t\tfloat depth = gl_FragCoord.z / gl_FragCoord.w;\n\t#endif\n\t#ifdef FOG_EXP2\n\t\tfloat fogFactor = whiteCompliment( exp2( - fogDensity * fogDensity * depth * depth * LOG2 ) );\n\t#else\n\t\tfloat fogFactor = smoothstep( fogNear, fogFar, depth );\n\t#endif\n\tgl_FragColor.rgb = mix( gl_FragColor.rgb, fogColor, fogFactor );\n#endif\n",fog_pars_fragment:"#ifdef USE_FOG\n\tuniform vec3 fogColor;\n\t#ifdef FOG_EXP2\n\t\tuniform float fogDensity;\n\t#else\n\t\tuniform float fogNear;\n\t\tuniform float fogFar;\n\t#endif\n#endif",lightmap_fragment:"#ifdef USE_LIGHTMAP\n\treflectedLight.indirectDiffuse += PI * texture2D( lightMap, vUv2 ).xyz * lightMapIntensity;\n#endif\n",lightmap_pars_fragment:"#ifdef USE_LIGHTMAP\n\tuniform sampler2D lightMap;\n\tuniform float lightMapIntensity;\n#endif",lights_lambert_vertex:"vec3 diffuse = vec3( 1.0 );\nGeometricContext geometry;\ngeometry.position = mvPosition.xyz;\ngeometry.normal = normalize( transformedNormal );\ngeometry.viewDir = normalize( -mvPosition.xyz );\nGeometricContext backGeometry;\nbackGeometry.position = geometry.position;\nbackGeometry.normal = -geometry.normal;\nbackGeometry.viewDir = geometry.viewDir;\nvLightFront = vec3( 0.0 );\n#ifdef DOUBLE_SIDED\n\tvLightBack = vec3( 0.0 );\n#endif\nIncidentLight directLight;\nfloat dotNL;\nvec3 directLightColor_Diffuse;\n#if NUM_POINT_LIGHTS > 0\n\tfor ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n\t\tgetPointDirectLightIrradiance( pointLights[ i ], geometry, directLight );\n\t\tdotNL = dot( geometry.normal, directLight.direction );\n\t\tdirectLightColor_Diffuse = PI * directLight.color;\n\t\tvLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n\t\t#endif\n\t}\n#endif\n#if NUM_SPOT_LIGHTS > 0\n\tfor ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n\t\tgetSpotDirectLightIrradiance( spotLights[ i ], geometry, directLight );\n\t\tdotNL = dot( geometry.normal, directLight.direction );\n\t\tdirectLightColor_Diffuse = PI * directLight.color;\n\t\tvLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n\t\t#endif\n\t}\n#endif\n#if NUM_DIR_LIGHTS > 0\n\tfor ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n\t\tgetDirectionalDirectLightIrradiance( directionalLights[ i ], geometry, directLight );\n\t\tdotNL = dot( geometry.normal, directLight.direction );\n\t\tdirectLightColor_Diffuse = PI * directLight.color;\n\t\tvLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n\t\t#endif\n\t}\n#endif\n#if NUM_HEMI_LIGHTS > 0\n\tfor ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) {\n\t\tvLightFront += getHemisphereLightIrradiance( hemisphereLights[ i ], geometry );\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvLightBack += getHemisphereLightIrradiance( hemisphereLights[ i ], backGeometry );\n\t\t#endif\n\t}\n#endif\n",lights_pars:"uniform vec3 ambientLightColor;\nvec3 getAmbientLightIrradiance( const in vec3 ambientLightColor ) {\n\tvec3 irradiance = ambientLightColor;\n\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\tirradiance *= PI;\n\t#endif\n\treturn irradiance;\n}\n#if NUM_DIR_LIGHTS > 0\n\tstruct DirectionalLight {\n\t\tvec3 direction;\n\t\tvec3 color;\n\t\tint shadow;\n\t\tfloat shadowBias;\n\t\tfloat shadowRadius;\n\t\tvec2 shadowMapSize;\n\t};\n\tuniform DirectionalLight directionalLights[ NUM_DIR_LIGHTS ];\n\tvoid getDirectionalDirectLightIrradiance( const in DirectionalLight directionalLight, const in GeometricContext geometry, out IncidentLight directLight ) {\n\t\tdirectLight.color = directionalLight.color;\n\t\tdirectLight.direction = directionalLight.direction;\n\t\tdirectLight.visible = true;\n\t}\n#endif\n#if NUM_POINT_LIGHTS > 0\n\tstruct PointLight {\n\t\tvec3 position;\n\t\tvec3 color;\n\t\tfloat distance;\n\t\tfloat decay;\n\t\tint shadow;\n\t\tfloat shadowBias;\n\t\tfloat shadowRadius;\n\t\tvec2 shadowMapSize;\n\t};\n\tuniform PointLight pointLights[ NUM_POINT_LIGHTS ];\n\tvoid getPointDirectLightIrradiance( const in PointLight pointLight, const in GeometricContext geometry, out IncidentLight directLight ) {\n\t\tvec3 lVector = pointLight.position - geometry.position;\n\t\tdirectLight.direction = normalize( lVector );\n\t\tfloat lightDistance = length( lVector );\n\t\tif ( testLightInRange( lightDistance, pointLight.distance ) ) {\n\t\t\tdirectLight.color = pointLight.color;\n\t\t\tdirectLight.color *= punctualLightIntensityToIrradianceFactor( lightDistance, pointLight.distance, pointLight.decay );\n\t\t\tdirectLight.visible = true;\n\t\t} else {\n\t\t\tdirectLight.color = vec3( 0.0 );\n\t\t\tdirectLight.visible = false;\n\t\t}\n\t}\n#endif\n#if NUM_SPOT_LIGHTS > 0\n\tstruct SpotLight {\n\t\tvec3 position;\n\t\tvec3 direction;\n\t\tvec3 color;\n\t\tfloat distance;\n\t\tfloat decay;\n\t\tfloat coneCos;\n\t\tfloat penumbraCos;\n\t\tint shadow;\n\t\tfloat shadowBias;\n\t\tfloat shadowRadius;\n\t\tvec2 shadowMapSize;\n\t};\n\tuniform SpotLight spotLights[ NUM_SPOT_LIGHTS ];\n\tvoid getSpotDirectLightIrradiance( const in SpotLight spotLight, const in GeometricContext geometry, out IncidentLight directLight  ) {\n\t\tvec3 lVector = spotLight.position - geometry.position;\n\t\tdirectLight.direction = normalize( lVector );\n\t\tfloat lightDistance = length( lVector );\n\t\tfloat angleCos = dot( directLight.direction, spotLight.direction );\n\t\tif ( all( bvec2( angleCos > spotLight.coneCos, testLightInRange( lightDistance, spotLight.distance ) ) ) ) {\n\t\t\tfloat spotEffect = smoothstep( spotLight.coneCos, spotLight.penumbraCos, angleCos );\n\t\t\tdirectLight.color = spotLight.color;\n\t\t\tdirectLight.color *= spotEffect * punctualLightIntensityToIrradianceFactor( lightDistance, spotLight.distance, spotLight.decay );\n\t\t\tdirectLight.visible = true;\n\t\t} else {\n\t\t\tdirectLight.color = vec3( 0.0 );\n\t\t\tdirectLight.visible = false;\n\t\t}\n\t}\n#endif\n#if NUM_HEMI_LIGHTS > 0\n\tstruct HemisphereLight {\n\t\tvec3 direction;\n\t\tvec3 skyColor;\n\t\tvec3 groundColor;\n\t};\n\tuniform HemisphereLight hemisphereLights[ NUM_HEMI_LIGHTS ];\n\tvec3 getHemisphereLightIrradiance( const in HemisphereLight hemiLight, const in GeometricContext geometry ) {\n\t\tfloat dotNL = dot( geometry.normal, hemiLight.direction );\n\t\tfloat hemiDiffuseWeight = 0.5 * dotNL + 0.5;\n\t\tvec3 irradiance = mix( hemiLight.groundColor, hemiLight.skyColor, hemiDiffuseWeight );\n\t\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\t\tirradiance *= PI;\n\t\t#endif\n\t\treturn irradiance;\n\t}\n#endif\n#if defined( USE_ENVMAP ) && defined( PHYSICAL )\n\tvec3 getLightProbeIndirectIrradiance( const in GeometricContext geometry, const in int maxMIPLevel ) {\n\t\t#include <normal_flip>\n\t\tvec3 worldNormal = inverseTransformDirection( geometry.normal, viewMatrix );\n\t\t#ifdef ENVMAP_TYPE_CUBE\n\t\t\tvec3 queryVec = flipNormal * vec3( flipEnvMap * worldNormal.x, worldNormal.yz );\n\t\t\t#ifdef TEXTURE_LOD_EXT\n\t\t\t\tvec4 envMapColor = textureCubeLodEXT( envMap, queryVec, float( maxMIPLevel ) );\n\t\t\t#else\n\t\t\t\tvec4 envMapColor = textureCube( envMap, queryVec, float( maxMIPLevel ) );\n\t\t\t#endif\n\t\t\tenvMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n\t\t#elif defined( ENVMAP_TYPE_CUBE_UV )\n\t\t\tvec3 queryVec = flipNormal * vec3( flipEnvMap * worldNormal.x, worldNormal.yz );\n\t\t\tvec4 envMapColor = textureCubeUV( queryVec, 1.0 );\n\t\t#else\n\t\t\tvec4 envMapColor = vec4( 0.0 );\n\t\t#endif\n\t\treturn PI * envMapColor.rgb * envMapIntensity;\n\t}\n\tfloat getSpecularMIPLevel( const in float blinnShininessExponent, const in int maxMIPLevel ) {\n\t\tfloat maxMIPLevelScalar = float( maxMIPLevel );\n\t\tfloat desiredMIPLevel = maxMIPLevelScalar - 0.79248 - 0.5 * log2( pow2( blinnShininessExponent ) + 1.0 );\n\t\treturn clamp( desiredMIPLevel, 0.0, maxMIPLevelScalar );\n\t}\n\tvec3 getLightProbeIndirectRadiance( const in GeometricContext geometry, const in float blinnShininessExponent, const in int maxMIPLevel ) {\n\t\t#ifdef ENVMAP_MODE_REFLECTION\n\t\t\tvec3 reflectVec = reflect( -geometry.viewDir, geometry.normal );\n\t\t#else\n\t\t\tvec3 reflectVec = refract( -geometry.viewDir, geometry.normal, refractionRatio );\n\t\t#endif\n\t\t#include <normal_flip>\n\t\treflectVec = inverseTransformDirection( reflectVec, viewMatrix );\n\t\tfloat specularMIPLevel = getSpecularMIPLevel( blinnShininessExponent, maxMIPLevel );\n\t\t#ifdef ENVMAP_TYPE_CUBE\n\t\t\tvec3 queryReflectVec = flipNormal * vec3( flipEnvMap * reflectVec.x, reflectVec.yz );\n\t\t\t#ifdef TEXTURE_LOD_EXT\n\t\t\t\tvec4 envMapColor = textureCubeLodEXT( envMap, queryReflectVec, specularMIPLevel );\n\t\t\t#else\n\t\t\t\tvec4 envMapColor = textureCube( envMap, queryReflectVec, specularMIPLevel );\n\t\t\t#endif\n\t\t\tenvMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n\t\t#elif defined( ENVMAP_TYPE_CUBE_UV )\n\t\t\tvec3 queryReflectVec = flipNormal * vec3( flipEnvMap * reflectVec.x, reflectVec.yz );\n\t\t\tvec4 envMapColor = textureCubeUV(queryReflectVec, BlinnExponentToGGXRoughness(blinnShininessExponent));\n\t\t#elif defined( ENVMAP_TYPE_EQUIREC )\n\t\t\tvec2 sampleUV;\n\t\t\tsampleUV.y = saturate( flipNormal * reflectVec.y * 0.5 + 0.5 );\n\t\t\tsampleUV.x = atan( flipNormal * reflectVec.z, flipNormal * reflectVec.x ) * RECIPROCAL_PI2 + 0.5;\n\t\t\t#ifdef TEXTURE_LOD_EXT\n\t\t\t\tvec4 envMapColor = texture2DLodEXT( envMap, sampleUV, specularMIPLevel );\n\t\t\t#else\n\t\t\t\tvec4 envMapColor = texture2D( envMap, sampleUV, specularMIPLevel );\n\t\t\t#endif\n\t\t\tenvMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n\t\t#elif defined( ENVMAP_TYPE_SPHERE )\n\t\t\tvec3 reflectView = flipNormal * normalize( ( viewMatrix * vec4( reflectVec, 0.0 ) ).xyz + vec3( 0.0,0.0,1.0 ) );\n\t\t\t#ifdef TEXTURE_LOD_EXT\n\t\t\t\tvec4 envMapColor = texture2DLodEXT( envMap, reflectView.xy * 0.5 + 0.5, specularMIPLevel );\n\t\t\t#else\n\t\t\t\tvec4 envMapColor = texture2D( envMap, reflectView.xy * 0.5 + 0.5, specularMIPLevel );\n\t\t\t#endif\n\t\t\tenvMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n\t\t#endif\n\t\treturn envMapColor.rgb * envMapIntensity;\n\t}\n#endif\n",lights_phong_fragment:"BlinnPhongMaterial material;\nmaterial.diffuseColor = diffuseColor.rgb;\nmaterial.specularColor = specular;\nmaterial.specularShininess = shininess;\nmaterial.specularStrength = specularStrength;\n",lights_phong_pars_fragment:"varying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\nstruct BlinnPhongMaterial {\n\tvec3\tdiffuseColor;\n\tvec3\tspecularColor;\n\tfloat\tspecularShininess;\n\tfloat\tspecularStrength;\n};\nvoid RE_Direct_BlinnPhong( const in IncidentLight directLight, const in GeometricContext geometry, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {\n\tfloat dotNL = saturate( dot( geometry.normal, directLight.direction ) );\n\tvec3 irradiance = dotNL * directLight.color;\n\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\tirradiance *= PI;\n\t#endif\n\treflectedLight.directDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n\treflectedLight.directSpecular += irradiance * BRDF_Specular_BlinnPhong( directLight, geometry, material.specularColor, material.specularShininess ) * material.specularStrength;\n}\nvoid RE_IndirectDiffuse_BlinnPhong( const in vec3 irradiance, const in GeometricContext geometry, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {\n\treflectedLight.indirectDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n}\n#define RE_Direct\t\t\t\tRE_Direct_BlinnPhong\n#define RE_IndirectDiffuse\t\tRE_IndirectDiffuse_BlinnPhong\n#define Material_LightProbeLOD( material )\t(0)\n",lights_physical_fragment:"PhysicalMaterial material;\nmaterial.diffuseColor = diffuseColor.rgb * ( 1.0 - metalnessFactor );\nmaterial.specularRoughness = clamp( roughnessFactor, 0.04, 1.0 );\n#ifdef STANDARD\n\tmaterial.specularColor = mix( vec3( DEFAULT_SPECULAR_COEFFICIENT ), diffuseColor.rgb, metalnessFactor );\n#else\n\tmaterial.specularColor = mix( vec3( MAXIMUM_SPECULAR_COEFFICIENT * pow2( reflectivity ) ), diffuseColor.rgb, metalnessFactor );\n\tmaterial.clearCoat = saturate( clearCoat );\tmaterial.clearCoatRoughness = clamp( clearCoatRoughness, 0.04, 1.0 );\n#endif\n",lights_physical_pars_fragment:"struct PhysicalMaterial {\n\tvec3\tdiffuseColor;\n\tfloat\tspecularRoughness;\n\tvec3\tspecularColor;\n\t#ifndef STANDARD\n\t\tfloat clearCoat;\n\t\tfloat clearCoatRoughness;\n\t#endif\n};\n#define MAXIMUM_SPECULAR_COEFFICIENT 0.16\n#define DEFAULT_SPECULAR_COEFFICIENT 0.04\nfloat clearCoatDHRApprox( const in float roughness, const in float dotNL ) {\n\treturn DEFAULT_SPECULAR_COEFFICIENT + ( 1.0 - DEFAULT_SPECULAR_COEFFICIENT ) * ( pow( 1.0 - dotNL, 5.0 ) * pow( 1.0 - roughness, 2.0 ) );\n}\nvoid RE_Direct_Physical( const in IncidentLight directLight, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\n\tfloat dotNL = saturate( dot( geometry.normal, directLight.direction ) );\n\tvec3 irradiance = dotNL * directLight.color;\n\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\tirradiance *= PI;\n\t#endif\n\t#ifndef STANDARD\n\t\tfloat clearCoatDHR = material.clearCoat * clearCoatDHRApprox( material.clearCoatRoughness, dotNL );\n\t#else\n\t\tfloat clearCoatDHR = 0.0;\n\t#endif\n\treflectedLight.directSpecular += ( 1.0 - clearCoatDHR ) * irradiance * BRDF_Specular_GGX( directLight, geometry, material.specularColor, material.specularRoughness );\n\treflectedLight.directDiffuse += ( 1.0 - clearCoatDHR ) * irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n\t#ifndef STANDARD\n\t\treflectedLight.directSpecular += irradiance * material.clearCoat * BRDF_Specular_GGX( directLight, geometry, vec3( DEFAULT_SPECULAR_COEFFICIENT ), material.clearCoatRoughness );\n\t#endif\n}\nvoid RE_IndirectDiffuse_Physical( const in vec3 irradiance, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\n\treflectedLight.indirectDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n}\nvoid RE_IndirectSpecular_Physical( const in vec3 radiance, const in vec3 clearCoatRadiance, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\n\t#ifndef STANDARD\n\t\tfloat dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n\t\tfloat dotNL = dotNV;\n\t\tfloat clearCoatDHR = material.clearCoat * clearCoatDHRApprox( material.clearCoatRoughness, dotNL );\n\t#else\n\t\tfloat clearCoatDHR = 0.0;\n\t#endif\n\treflectedLight.indirectSpecular += ( 1.0 - clearCoatDHR ) * radiance * BRDF_Specular_GGX_Environment( geometry, material.specularColor, material.specularRoughness );\n\t#ifndef STANDARD\n\t\treflectedLight.indirectSpecular += clearCoatRadiance * material.clearCoat * BRDF_Specular_GGX_Environment( geometry, vec3( DEFAULT_SPECULAR_COEFFICIENT ), material.clearCoatRoughness );\n\t#endif\n}\n#define RE_Direct\t\t\t\tRE_Direct_Physical\n#define RE_IndirectDiffuse\t\tRE_IndirectDiffuse_Physical\n#define RE_IndirectSpecular\t\tRE_IndirectSpecular_Physical\n#define Material_BlinnShininessExponent( material )   GGXRoughnessToBlinnExponent( material.specularRoughness )\n#define Material_ClearCoat_BlinnShininessExponent( material )   GGXRoughnessToBlinnExponent( material.clearCoatRoughness )\nfloat computeSpecularOcclusion( const in float dotNV, const in float ambientOcclusion, const in float roughness ) {\n\treturn saturate( pow( dotNV + ambientOcclusion, exp2( - 16.0 * roughness - 1.0 ) ) - 1.0 + ambientOcclusion );\n}\n",lights_template:"\nGeometricContext geometry;\ngeometry.position = - vViewPosition;\ngeometry.normal = normal;\ngeometry.viewDir = normalize( vViewPosition );\nIncidentLight directLight;\n#if ( NUM_POINT_LIGHTS > 0 ) && defined( RE_Direct )\n\tPointLight pointLight;\n\tfor ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n\t\tpointLight = pointLights[ i ];\n\t\tgetPointDirectLightIrradiance( pointLight, geometry, directLight );\n\t\t#ifdef USE_SHADOWMAP\n\t\tdirectLight.color *= all( bvec2( pointLight.shadow, directLight.visible ) ) ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ] ) : 1.0;\n\t\t#endif\n\t\tRE_Direct( directLight, geometry, material, reflectedLight );\n\t}\n#endif\n#if ( NUM_SPOT_LIGHTS > 0 ) && defined( RE_Direct )\n\tSpotLight spotLight;\n\tfor ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n\t\tspotLight = spotLights[ i ];\n\t\tgetSpotDirectLightIrradiance( spotLight, geometry, directLight );\n\t\t#ifdef USE_SHADOWMAP\n\t\tdirectLight.color *= all( bvec2( spotLight.shadow, directLight.visible ) ) ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowBias, spotLight.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;\n\t\t#endif\n\t\tRE_Direct( directLight, geometry, material, reflectedLight );\n\t}\n#endif\n#if ( NUM_DIR_LIGHTS > 0 ) && defined( RE_Direct )\n\tDirectionalLight directionalLight;\n\tfor ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n\t\tdirectionalLight = directionalLights[ i ];\n\t\tgetDirectionalDirectLightIrradiance( directionalLight, geometry, directLight );\n\t\t#ifdef USE_SHADOWMAP\n\t\tdirectLight.color *= all( bvec2( directionalLight.shadow, directLight.visible ) ) ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\n\t\t#endif\n\t\tRE_Direct( directLight, geometry, material, reflectedLight );\n\t}\n#endif\n#if defined( RE_IndirectDiffuse )\n\tvec3 irradiance = getAmbientLightIrradiance( ambientLightColor );\n\t#ifdef USE_LIGHTMAP\n\t\tvec3 lightMapIrradiance = texture2D( lightMap, vUv2 ).xyz * lightMapIntensity;\n\t\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\t\tlightMapIrradiance *= PI;\n\t\t#endif\n\t\tirradiance += lightMapIrradiance;\n\t#endif\n\t#if ( NUM_HEMI_LIGHTS > 0 )\n\t\tfor ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) {\n\t\t\tirradiance += getHemisphereLightIrradiance( hemisphereLights[ i ], geometry );\n\t\t}\n\t#endif\n\t#if defined( USE_ENVMAP ) && defined( PHYSICAL ) && defined( ENVMAP_TYPE_CUBE_UV )\n\t \tirradiance += getLightProbeIndirectIrradiance( geometry, 8 );\n\t#endif\n\tRE_IndirectDiffuse( irradiance, geometry, material, reflectedLight );\n#endif\n#if defined( USE_ENVMAP ) && defined( RE_IndirectSpecular )\n\tvec3 radiance = getLightProbeIndirectRadiance( geometry, Material_BlinnShininessExponent( material ), 8 );\n\t#ifndef STANDARD\n\t\tvec3 clearCoatRadiance = getLightProbeIndirectRadiance( geometry, Material_ClearCoat_BlinnShininessExponent( material ), 8 );\n\t#else\n\t\tvec3 clearCoatRadiance = vec3( 0.0 );\n\t#endif\n\t\t\n\tRE_IndirectSpecular( radiance, clearCoatRadiance, geometry, material, reflectedLight );\n#endif\n",logdepthbuf_fragment:"#if defined(USE_LOGDEPTHBUF) && defined(USE_LOGDEPTHBUF_EXT)\n\tgl_FragDepthEXT = log2(vFragDepth) * logDepthBufFC * 0.5;\n#endif",logdepthbuf_pars_fragment:"#ifdef USE_LOGDEPTHBUF\n\tuniform float logDepthBufFC;\n\t#ifdef USE_LOGDEPTHBUF_EXT\n\t\tvarying float vFragDepth;\n\t#endif\n#endif\n",logdepthbuf_pars_vertex:"#ifdef USE_LOGDEPTHBUF\n\t#ifdef USE_LOGDEPTHBUF_EXT\n\t\tvarying float vFragDepth;\n\t#endif\n\tuniform float logDepthBufFC;\n#endif",logdepthbuf_vertex:"#ifdef USE_LOGDEPTHBUF\n\tgl_Position.z = log2(max( EPSILON, gl_Position.w + 1.0 )) * logDepthBufFC;\n\t#ifdef USE_LOGDEPTHBUF_EXT\n\t\tvFragDepth = 1.0 + gl_Position.w;\n\t#else\n\t\tgl_Position.z = (gl_Position.z - 1.0) * gl_Position.w;\n\t#endif\n#endif\n",map_fragment:"#ifdef USE_MAP\n\tvec4 texelColor = texture2D( map, vUv );\n\ttexelColor = mapTexelToLinear( texelColor );\n\tdiffuseColor *= texelColor;\n#endif\n",map_pars_fragment:"#ifdef USE_MAP\n\tuniform sampler2D map;\n#endif\n",map_particle_fragment:"#ifdef USE_MAP\n\tvec4 mapTexel = texture2D( map, vec2( gl_PointCoord.x, 1.0 - gl_PointCoord.y ) * offsetRepeat.zw + offsetRepeat.xy );\n\tdiffuseColor *= mapTexelToLinear( mapTexel );\n#endif\n",map_particle_pars_fragment:"#ifdef USE_MAP\n\tuniform vec4 offsetRepeat;\n\tuniform sampler2D map;\n#endif\n",metalnessmap_fragment:"float metalnessFactor = metalness;\n#ifdef USE_METALNESSMAP\n\tvec4 texelMetalness = texture2D( metalnessMap, vUv );\n\tmetalnessFactor *= texelMetalness.r;\n#endif\n",metalnessmap_pars_fragment:"#ifdef USE_METALNESSMAP\n\tuniform sampler2D metalnessMap;\n#endif",morphnormal_vertex:"#ifdef USE_MORPHNORMALS\n\tobjectNormal += ( morphNormal0 - normal ) * morphTargetInfluences[ 0 ];\n\tobjectNormal += ( morphNormal1 - normal ) * morphTargetInfluences[ 1 ];\n\tobjectNormal += ( morphNormal2 - normal ) * morphTargetInfluences[ 2 ];\n\tobjectNormal += ( morphNormal3 - normal ) * morphTargetInfluences[ 3 ];\n#endif\n",morphtarget_pars_vertex:"#ifdef USE_MORPHTARGETS\n\t#ifndef USE_MORPHNORMALS\n\tuniform float morphTargetInfluences[ 8 ];\n\t#else\n\tuniform float morphTargetInfluences[ 4 ];\n\t#endif\n#endif",morphtarget_vertex:"#ifdef USE_MORPHTARGETS\n\ttransformed += ( morphTarget0 - position ) * morphTargetInfluences[ 0 ];\n\ttransformed += ( morphTarget1 - position ) * morphTargetInfluences[ 1 ];\n\ttransformed += ( morphTarget2 - position ) * morphTargetInfluences[ 2 ];\n\ttransformed += ( morphTarget3 - position ) * morphTargetInfluences[ 3 ];\n\t#ifndef USE_MORPHNORMALS\n\ttransformed += ( morphTarget4 - position ) * morphTargetInfluences[ 4 ];\n\ttransformed += ( morphTarget5 - position ) * morphTargetInfluences[ 5 ];\n\ttransformed += ( morphTarget6 - position ) * morphTargetInfluences[ 6 ];\n\ttransformed += ( morphTarget7 - position ) * morphTargetInfluences[ 7 ];\n\t#endif\n#endif\n",normal_flip:"#ifdef DOUBLE_SIDED\n\tfloat flipNormal = ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n#else\n\tfloat flipNormal = 1.0;\n#endif\n",normal_fragment:"#ifdef FLAT_SHADED\n\tvec3 fdx = vec3( dFdx( vViewPosition.x ), dFdx( vViewPosition.y ), dFdx( vViewPosition.z ) );\n\tvec3 fdy = vec3( dFdy( vViewPosition.x ), dFdy( vViewPosition.y ), dFdy( vViewPosition.z ) );\n\tvec3 normal = normalize( cross( fdx, fdy ) );\n#else\n\tvec3 normal = normalize( vNormal ) * flipNormal;\n#endif\n#ifdef USE_NORMALMAP\n\tnormal = perturbNormal2Arb( -vViewPosition, normal );\n#elif defined( USE_BUMPMAP )\n\tnormal = perturbNormalArb( -vViewPosition, normal, dHdxy_fwd() );\n#endif\n",normalmap_pars_fragment:"#ifdef USE_NORMALMAP\n\tuniform sampler2D normalMap;\n\tuniform vec2 normalScale;\n\tvec3 perturbNormal2Arb( vec3 eye_pos, vec3 surf_norm ) {\n\t\tvec3 q0 = dFdx( eye_pos.xyz );\n\t\tvec3 q1 = dFdy( eye_pos.xyz );\n\t\tvec2 st0 = dFdx( vUv.st );\n\t\tvec2 st1 = dFdy( vUv.st );\n\t\tvec3 S = normalize( q0 * st1.t - q1 * st0.t );\n\t\tvec3 T = normalize( -q0 * st1.s + q1 * st0.s );\n\t\tvec3 N = normalize( surf_norm );\n\t\tvec3 mapN = texture2D( normalMap, vUv ).xyz * 2.0 - 1.0;\n\t\tmapN.xy = normalScale * mapN.xy;\n\t\tmat3 tsn = mat3( S, T, N );\n\t\treturn normalize( tsn * mapN );\n\t}\n#endif\n",packing:"vec3 packNormalToRGB( const in vec3 normal ) {\n  return normalize( normal ) * 0.5 + 0.5;\n}\nvec3 unpackRGBToNormal( const in vec3 rgb ) {\n  return 1.0 - 2.0 * rgb.xyz;\n}\nconst float PackUpscale = 256. / 255.;const float UnpackDownscale = 255. / 256.;\nconst vec3 PackFactors = vec3( 256. * 256. * 256., 256. * 256.,  256. );\nconst vec4 UnpackFactors = UnpackDownscale / vec4( PackFactors, 1. );\nconst float ShiftRight8 = 1. / 256.;\nvec4 packDepthToRGBA( const in float v ) {\n\tvec4 r = vec4( fract( v * PackFactors ), v );\n\tr.yzw -= r.xyz * ShiftRight8;\treturn r * PackUpscale;\n}\nfloat unpackRGBAToDepth( const in vec4 v ) {\n\treturn dot( v, UnpackFactors );\n}\nfloat viewZToOrthographicDepth( const in float viewZ, const in float near, const in float far ) {\n  return ( viewZ + near ) / ( near - far );\n}\nfloat orthographicDepthToViewZ( const in float linearClipZ, const in float near, const in float far ) {\n  return linearClipZ * ( near - far ) - near;\n}\nfloat viewZToPerspectiveDepth( const in float viewZ, const in float near, const in float far ) {\n  return (( near + viewZ ) * far ) / (( far - near ) * viewZ );\n}\nfloat perspectiveDepthToViewZ( const in float invClipZ, const in float near, const in float far ) {\n  return ( near * far ) / ( ( far - near ) * invClipZ - far );\n}\n",premultiplied_alpha_fragment:"#ifdef PREMULTIPLIED_ALPHA\n\tgl_FragColor.rgb *= gl_FragColor.a;\n#endif\n",project_vertex:"#ifdef USE_SKINNING\n\tvec4 mvPosition = modelViewMatrix * skinned;\n#else\n\tvec4 mvPosition = modelViewMatrix * vec4( transformed, 1.0 );\n#endif\ngl_Position = projectionMatrix * mvPosition;\n",roughnessmap_fragment:"float roughnessFactor = roughness;\n#ifdef USE_ROUGHNESSMAP\n\tvec4 texelRoughness = texture2D( roughnessMap, vUv );\n\troughnessFactor *= texelRoughness.r;\n#endif\n",roughnessmap_pars_fragment:"#ifdef USE_ROUGHNESSMAP\n\tuniform sampler2D roughnessMap;\n#endif",shadowmap_pars_fragment:"#ifdef USE_SHADOWMAP\n\t#if NUM_DIR_LIGHTS > 0\n\t\tuniform sampler2D directionalShadowMap[ NUM_DIR_LIGHTS ];\n\t\tvarying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHTS ];\n\t#endif\n\t#if NUM_SPOT_LIGHTS > 0\n\t\tuniform sampler2D spotShadowMap[ NUM_SPOT_LIGHTS ];\n\t\tvarying vec4 vSpotShadowCoord[ NUM_SPOT_LIGHTS ];\n\t#endif\n\t#if NUM_POINT_LIGHTS > 0\n\t\tuniform sampler2D pointShadowMap[ NUM_POINT_LIGHTS ];\n\t\tvarying vec4 vPointShadowCoord[ NUM_POINT_LIGHTS ];\n\t#endif\n\tfloat texture2DCompare( sampler2D depths, vec2 uv, float compare ) {\n\t\treturn step( compare, unpackRGBAToDepth( texture2D( depths, uv ) ) );\n\t}\n\tfloat texture2DShadowLerp( sampler2D depths, vec2 size, vec2 uv, float compare ) {\n\t\tconst vec2 offset = vec2( 0.0, 1.0 );\n\t\tvec2 texelSize = vec2( 1.0 ) / size;\n\t\tvec2 centroidUV = floor( uv * size + 0.5 ) / size;\n\t\tfloat lb = texture2DCompare( depths, centroidUV + texelSize * offset.xx, compare );\n\t\tfloat lt = texture2DCompare( depths, centroidUV + texelSize * offset.xy, compare );\n\t\tfloat rb = texture2DCompare( depths, centroidUV + texelSize * offset.yx, compare );\n\t\tfloat rt = texture2DCompare( depths, centroidUV + texelSize * offset.yy, compare );\n\t\tvec2 f = fract( uv * size + 0.5 );\n\t\tfloat a = mix( lb, lt, f.y );\n\t\tfloat b = mix( rb, rt, f.y );\n\t\tfloat c = mix( a, b, f.x );\n\t\treturn c;\n\t}\n\tfloat getShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord ) {\n\t\tshadowCoord.xyz /= shadowCoord.w;\n\t\tshadowCoord.z += shadowBias;\n\t\tbvec4 inFrustumVec = bvec4 ( shadowCoord.x >= 0.0, shadowCoord.x <= 1.0, shadowCoord.y >= 0.0, shadowCoord.y <= 1.0 );\n\t\tbool inFrustum = all( inFrustumVec );\n\t\tbvec2 frustumTestVec = bvec2( inFrustum, shadowCoord.z <= 1.0 );\n\t\tbool frustumTest = all( frustumTestVec );\n\t\tif ( frustumTest ) {\n\t\t#if defined( SHADOWMAP_TYPE_PCF )\n\t\t\tvec2 texelSize = vec2( 1.0 ) / shadowMapSize;\n\t\t\tfloat dx0 = - texelSize.x * shadowRadius;\n\t\t\tfloat dy0 = - texelSize.y * shadowRadius;\n\t\t\tfloat dx1 = + texelSize.x * shadowRadius;\n\t\t\tfloat dy1 = + texelSize.y * shadowRadius;\n\t\t\treturn (\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, 0.0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, 0.0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy1 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy1 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy1 ), shadowCoord.z )\n\t\t\t) * ( 1.0 / 9.0 );\n\t\t#elif defined( SHADOWMAP_TYPE_PCF_SOFT )\n\t\t\tvec2 texelSize = vec2( 1.0 ) / shadowMapSize;\n\t\t\tfloat dx0 = - texelSize.x * shadowRadius;\n\t\t\tfloat dy0 = - texelSize.y * shadowRadius;\n\t\t\tfloat dx1 = + texelSize.x * shadowRadius;\n\t\t\tfloat dy1 = + texelSize.y * shadowRadius;\n\t\t\treturn (\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( 0.0, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, 0.0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy, shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, 0.0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, dy1 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( 0.0, dy1 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, dy1 ), shadowCoord.z )\n\t\t\t) * ( 1.0 / 9.0 );\n\t\t#else\n\t\t\treturn texture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z );\n\t\t#endif\n\t\t}\n\t\treturn 1.0;\n\t}\n\tvec2 cubeToUV( vec3 v, float texelSizeY ) {\n\t\tvec3 absV = abs( v );\n\t\tfloat scaleToCube = 1.0 / max( absV.x, max( absV.y, absV.z ) );\n\t\tabsV *= scaleToCube;\n\t\tv *= scaleToCube * ( 1.0 - 2.0 * texelSizeY );\n\t\tvec2 planar = v.xy;\n\t\tfloat almostATexel = 1.5 * texelSizeY;\n\t\tfloat almostOne = 1.0 - almostATexel;\n\t\tif ( absV.z >= almostOne ) {\n\t\t\tif ( v.z > 0.0 )\n\t\t\t\tplanar.x = 4.0 - v.x;\n\t\t} else if ( absV.x >= almostOne ) {\n\t\t\tfloat signX = sign( v.x );\n\t\t\tplanar.x = v.z * signX + 2.0 * signX;\n\t\t} else if ( absV.y >= almostOne ) {\n\t\t\tfloat signY = sign( v.y );\n\t\t\tplanar.x = v.x + 2.0 * signY + 2.0;\n\t\t\tplanar.y = v.z * signY - 2.0;\n\t\t}\n\t\treturn vec2( 0.125, 0.25 ) * planar + vec2( 0.375, 0.75 );\n\t}\n\tfloat getPointShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord ) {\n\t\tvec2 texelSize = vec2( 1.0 ) / ( shadowMapSize * vec2( 4.0, 2.0 ) );\n\t\tvec3 lightToPosition = shadowCoord.xyz;\n\t\tvec3 bd3D = normalize( lightToPosition );\n\t\tfloat dp = ( length( lightToPosition ) - shadowBias ) / 1000.0;\n\t\t#if defined( SHADOWMAP_TYPE_PCF ) || defined( SHADOWMAP_TYPE_PCF_SOFT )\n\t\t\tvec2 offset = vec2( - 1, 1 ) * shadowRadius * texelSize.y;\n\t\t\treturn (\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyy, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyy, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyx, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyx, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxy, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxy, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxx, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxx, texelSize.y ), dp )\n\t\t\t) * ( 1.0 / 9.0 );\n\t\t#else\n\t\t\treturn texture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp );\n\t\t#endif\n\t}\n#endif\n",shadowmap_pars_vertex:"#ifdef USE_SHADOWMAP\n\t#if NUM_DIR_LIGHTS > 0\n\t\tuniform mat4 directionalShadowMatrix[ NUM_DIR_LIGHTS ];\n\t\tvarying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHTS ];\n\t#endif\n\t#if NUM_SPOT_LIGHTS > 0\n\t\tuniform mat4 spotShadowMatrix[ NUM_SPOT_LIGHTS ];\n\t\tvarying vec4 vSpotShadowCoord[ NUM_SPOT_LIGHTS ];\n\t#endif\n\t#if NUM_POINT_LIGHTS > 0\n\t\tuniform mat4 pointShadowMatrix[ NUM_POINT_LIGHTS ];\n\t\tvarying vec4 vPointShadowCoord[ NUM_POINT_LIGHTS ];\n\t#endif\n#endif\n",shadowmap_vertex:"#ifdef USE_SHADOWMAP\n\t#if NUM_DIR_LIGHTS > 0\n\tfor ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n\t\tvDirectionalShadowCoord[ i ] = directionalShadowMatrix[ i ] * worldPosition;\n\t}\n\t#endif\n\t#if NUM_SPOT_LIGHTS > 0\n\tfor ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n\t\tvSpotShadowCoord[ i ] = spotShadowMatrix[ i ] * worldPosition;\n\t}\n\t#endif\n\t#if NUM_POINT_LIGHTS > 0\n\tfor ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n\t\tvPointShadowCoord[ i ] = pointShadowMatrix[ i ] * worldPosition;\n\t}\n\t#endif\n#endif\n",shadowmask_pars_fragment:"float getShadowMask() {\n\tfloat shadow = 1.0;\n\t#ifdef USE_SHADOWMAP\n\t#if NUM_DIR_LIGHTS > 0\n\tDirectionalLight directionalLight;\n\tfor ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n\t\tdirectionalLight = directionalLights[ i ];\n\t\tshadow *= bool( directionalLight.shadow ) ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\n\t}\n\t#endif\n\t#if NUM_SPOT_LIGHTS > 0\n\tSpotLight spotLight;\n\tfor ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n\t\tspotLight = spotLights[ i ];\n\t\tshadow *= bool( spotLight.shadow ) ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowBias, spotLight.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;\n\t}\n\t#endif\n\t#if NUM_POINT_LIGHTS > 0\n\tPointLight pointLight;\n\tfor ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n\t\tpointLight = pointLights[ i ];\n\t\tshadow *= bool( pointLight.shadow ) ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ] ) : 1.0;\n\t}\n\t#endif\n\t#endif\n\treturn shadow;\n}\n",skinbase_vertex:"#ifdef USE_SKINNING\n\tmat4 boneMatX = getBoneMatrix( skinIndex.x );\n\tmat4 boneMatY = getBoneMatrix( skinIndex.y );\n\tmat4 boneMatZ = getBoneMatrix( skinIndex.z );\n\tmat4 boneMatW = getBoneMatrix( skinIndex.w );\n#endif",skinning_pars_vertex:"#ifdef USE_SKINNING\n\tuniform mat4 bindMatrix;\n\tuniform mat4 bindMatrixInverse;\n\t#ifdef BONE_TEXTURE\n\t\tuniform sampler2D boneTexture;\n\t\tuniform int boneTextureWidth;\n\t\tuniform int boneTextureHeight;\n\t\tmat4 getBoneMatrix( const in float i ) {\n\t\t\tfloat j = i * 4.0;\n\t\t\tfloat x = mod( j, float( boneTextureWidth ) );\n\t\t\tfloat y = floor( j / float( boneTextureWidth ) );\n\t\t\tfloat dx = 1.0 / float( boneTextureWidth );\n\t\t\tfloat dy = 1.0 / float( boneTextureHeight );\n\t\t\ty = dy * ( y + 0.5 );\n\t\t\tvec4 v1 = texture2D( boneTexture, vec2( dx * ( x + 0.5 ), y ) );\n\t\t\tvec4 v2 = texture2D( boneTexture, vec2( dx * ( x + 1.5 ), y ) );\n\t\t\tvec4 v3 = texture2D( boneTexture, vec2( dx * ( x + 2.5 ), y ) );\n\t\t\tvec4 v4 = texture2D( boneTexture, vec2( dx * ( x + 3.5 ), y ) );\n\t\t\tmat4 bone = mat4( v1, v2, v3, v4 );\n\t\t\treturn bone;\n\t\t}\n\t#else\n\t\tuniform mat4 boneMatrices[ MAX_BONES ];\n\t\tmat4 getBoneMatrix( const in float i ) {\n\t\t\tmat4 bone = boneMatrices[ int(i) ];\n\t\t\treturn bone;\n\t\t}\n\t#endif\n#endif\n",skinning_vertex:"#ifdef USE_SKINNING\n\tvec4 skinVertex = bindMatrix * vec4( transformed, 1.0 );\n\tvec4 skinned = vec4( 0.0 );\n\tskinned += boneMatX * skinVertex * skinWeight.x;\n\tskinned += boneMatY * skinVertex * skinWeight.y;\n\tskinned += boneMatZ * skinVertex * skinWeight.z;\n\tskinned += boneMatW * skinVertex * skinWeight.w;\n\tskinned  = bindMatrixInverse * skinned;\n#endif\n",skinnormal_vertex:"#ifdef USE_SKINNING\n\tmat4 skinMatrix = mat4( 0.0 );\n\tskinMatrix += skinWeight.x * boneMatX;\n\tskinMatrix += skinWeight.y * boneMatY;\n\tskinMatrix += skinWeight.z * boneMatZ;\n\tskinMatrix += skinWeight.w * boneMatW;\n\tskinMatrix  = bindMatrixInverse * skinMatrix * bindMatrix;\n\tobjectNormal = vec4( skinMatrix * vec4( objectNormal, 0.0 ) ).xyz;\n#endif\n",specularmap_fragment:"float specularStrength;\n#ifdef USE_SPECULARMAP\n\tvec4 texelSpecular = texture2D( specularMap, vUv );\n\tspecularStrength = texelSpecular.r;\n#else\n\tspecularStrength = 1.0;\n#endif",specularmap_pars_fragment:"#ifdef USE_SPECULARMAP\n\tuniform sampler2D specularMap;\n#endif",tonemapping_fragment:"#if defined( TONE_MAPPING )\n  gl_FragColor.rgb = toneMapping( gl_FragColor.rgb );\n#endif\n",tonemapping_pars_fragment:"#define saturate(a) clamp( a, 0.0, 1.0 )\nuniform float toneMappingExposure;\nuniform float toneMappingWhitePoint;\nvec3 LinearToneMapping( vec3 color ) {\n  return toneMappingExposure * color;\n}\nvec3 ReinhardToneMapping( vec3 color ) {\n  color *= toneMappingExposure;\n  return saturate( color / ( vec3( 1.0 ) + color ) );\n}\n#define Uncharted2Helper( x ) max( ( ( x * ( 0.15 * x + 0.10 * 0.50 ) + 0.20 * 0.02 ) / ( x * ( 0.15 * x + 0.50 ) + 0.20 * 0.30 ) ) - 0.02 / 0.30, vec3( 0.0 ) )\nvec3 Uncharted2ToneMapping( vec3 color ) {\n  color *= toneMappingExposure;\n  return saturate( Uncharted2Helper( color ) / Uncharted2Helper( vec3( toneMappingWhitePoint ) ) );\n}\nvec3 OptimizedCineonToneMapping( vec3 color ) {\n  color *= toneMappingExposure;\n  color = max( vec3( 0.0 ), color - 0.004 );\n  return pow( ( color * ( 6.2 * color + 0.5 ) ) / ( color * ( 6.2 * color + 1.7 ) + 0.06 ), vec3( 2.2 ) );\n}\n",uv_pars_fragment:"#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n\tvarying vec2 vUv;\n#endif",uv_pars_vertex:"#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n\tvarying vec2 vUv;\n\tuniform vec4 offsetRepeat;\n#endif\n",uv_vertex:"#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n\tvUv = uv * offsetRepeat.zw + offsetRepeat.xy;\n#endif",uv2_pars_fragment:"#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n\tvarying vec2 vUv2;\n#endif",uv2_pars_vertex:"#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n\tattribute vec2 uv2;\n\tvarying vec2 vUv2;\n#endif",uv2_vertex:"#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n\tvUv2 = uv2;\n#endif",worldpos_vertex:"#if defined( USE_ENVMAP ) || defined( PHONG ) || defined( PHYSICAL ) || defined( LAMBERT ) || defined ( USE_SHADOWMAP )\n\t#ifdef USE_SKINNING\n\t\tvec4 worldPosition = modelMatrix * skinned;\n\t#else\n\t\tvec4 worldPosition = modelMatrix * vec4( transformed, 1.0 );\n\t#endif\n#endif\n",cube_frag:"uniform samplerCube tCube;\nuniform float tFlip;\nuniform float opacity;\nvarying vec3 vWorldPosition;\n#include <common>\nvoid main() {\n\tgl_FragColor = textureCube( tCube, vec3( tFlip * vWorldPosition.x, vWorldPosition.yz ) );\n\tgl_FragColor.a *= opacity;\n}\n",cube_vert:"varying vec3 vWorldPosition;\n#include <common>\nvoid main() {\n\tvWorldPosition = transformDirection( position, modelMatrix );\n\t#include <begin_vertex>\n\t#include <project_vertex>\n}\n",depth_frag:"#if DEPTH_PACKING == 3200\n\tuniform float opacity;\n#endif\n#include <common>\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( 1.0 );\n\t#if DEPTH_PACKING == 3200\n\t\tdiffuseColor.a = opacity;\n\t#endif\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <logdepthbuf_fragment>\n\t#if DEPTH_PACKING == 3200\n\t\tgl_FragColor = vec4( vec3( gl_FragCoord.z ), opacity );\n\t#elif DEPTH_PACKING == 3201\n\t\tgl_FragColor = packDepthToRGBA( gl_FragCoord.z );\n\t#endif\n}\n",depth_vert:"#include <common>\n#include <uv_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <skinbase_vertex>\n\t#include <begin_vertex>\n\t#include <displacementmap_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n}\n",distanceRGBA_frag:"uniform vec3 lightPos;\nvarying vec4 vWorldPosition;\n#include <common>\n#include <packing>\n#include <clipping_planes_pars_fragment>\nvoid main () {\n\t#include <clipping_planes_fragment>\n\tgl_FragColor = packDepthToRGBA( length( vWorldPosition.xyz - lightPos.xyz ) / 1000.0 );\n}\n",distanceRGBA_vert:"varying vec4 vWorldPosition;\n#include <common>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <skinbase_vertex>\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <project_vertex>\n\t#include <worldpos_vertex>\n\t#include <clipping_planes_vertex>\n\tvWorldPosition = worldPosition;\n}\n",equirect_frag:"uniform sampler2D tEquirect;\nuniform float tFlip;\nvarying vec3 vWorldPosition;\n#include <common>\nvoid main() {\n\tvec3 direction = normalize( vWorldPosition );\n\tvec2 sampleUV;\n\tsampleUV.y = saturate( tFlip * direction.y * -0.5 + 0.5 );\n\tsampleUV.x = atan( direction.z, direction.x ) * RECIPROCAL_PI2 + 0.5;\n\tgl_FragColor = texture2D( tEquirect, sampleUV );\n}\n",equirect_vert:"varying vec3 vWorldPosition;\n#include <common>\nvoid main() {\n\tvWorldPosition = transformDirection( position, modelMatrix );\n\t#include <begin_vertex>\n\t#include <project_vertex>\n}\n",linedashed_frag:"uniform vec3 diffuse;\nuniform float opacity;\nuniform float dashSize;\nuniform float totalSize;\nvarying float vLineDistance;\n#include <common>\n#include <color_pars_fragment>\n#include <fog_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tif ( mod( vLineDistance, totalSize ) > dashSize ) {\n\t\tdiscard;\n\t}\n\tvec3 outgoingLight = vec3( 0.0 );\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\t#include <logdepthbuf_fragment>\n\t#include <color_fragment>\n\toutgoingLight = diffuseColor.rgb;\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <premultiplied_alpha_fragment>\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n}\n",linedashed_vert:"uniform float scale;\nattribute float lineDistance;\nvarying float vLineDistance;\n#include <common>\n#include <color_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <color_vertex>\n\tvLineDistance = scale * lineDistance;\n\tvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\n\tgl_Position = projectionMatrix * mvPosition;\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n}\n",meshbasic_frag:"uniform vec3 diffuse;\nuniform float opacity;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <uv2_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <aomap_pars_fragment>\n#include <envmap_pars_fragment>\n#include <fog_pars_fragment>\n#include <specularmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <specularmap_fragment>\n\tReflectedLight reflectedLight;\n\treflectedLight.directDiffuse = vec3( 0.0 );\n\treflectedLight.directSpecular = vec3( 0.0 );\n\treflectedLight.indirectDiffuse = diffuseColor.rgb;\n\treflectedLight.indirectSpecular = vec3( 0.0 );\n\t#include <aomap_fragment>\n\tvec3 outgoingLight = reflectedLight.indirectDiffuse;\n\t#include <normal_flip>\n\t#include <envmap_fragment>\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <premultiplied_alpha_fragment>\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n}\n",meshbasic_vert:"#include <common>\n#include <uv_pars_vertex>\n#include <uv2_pars_vertex>\n#include <envmap_pars_vertex>\n#include <color_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <uv2_vertex>\n\t#include <color_vertex>\n\t#include <skinbase_vertex>\n\t#ifdef USE_ENVMAP\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n\t#endif\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <worldpos_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <envmap_vertex>\n}\n",meshlambert_frag:"uniform vec3 diffuse;\nuniform vec3 emissive;\nuniform float opacity;\nvarying vec3 vLightFront;\n#ifdef DOUBLE_SIDED\n\tvarying vec3 vLightBack;\n#endif\n#include <common>\n#include <packing>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <uv2_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <emissivemap_pars_fragment>\n#include <envmap_pars_fragment>\n#include <bsdfs>\n#include <lights_pars>\n#include <fog_pars_fragment>\n#include <shadowmap_pars_fragment>\n#include <shadowmask_pars_fragment>\n#include <specularmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\tvec3 totalEmissiveRadiance = emissive;\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <specularmap_fragment>\n\t#include <emissivemap_fragment>\n\treflectedLight.indirectDiffuse = getAmbientLightIrradiance( ambientLightColor );\n\t#include <lightmap_fragment>\n\treflectedLight.indirectDiffuse *= BRDF_Diffuse_Lambert( diffuseColor.rgb );\n\t#ifdef DOUBLE_SIDED\n\t\treflectedLight.directDiffuse = ( gl_FrontFacing ) ? vLightFront : vLightBack;\n\t#else\n\t\treflectedLight.directDiffuse = vLightFront;\n\t#endif\n\treflectedLight.directDiffuse *= BRDF_Diffuse_Lambert( diffuseColor.rgb ) * getShadowMask();\n\t#include <aomap_fragment>\n\tvec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + totalEmissiveRadiance;\n\t#include <normal_flip>\n\t#include <envmap_fragment>\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <premultiplied_alpha_fragment>\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n}\n",meshlambert_vert:"#define LAMBERT\nvarying vec3 vLightFront;\n#ifdef DOUBLE_SIDED\n\tvarying vec3 vLightBack;\n#endif\n#include <common>\n#include <uv_pars_vertex>\n#include <uv2_pars_vertex>\n#include <envmap_pars_vertex>\n#include <bsdfs>\n#include <lights_pars>\n#include <color_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <shadowmap_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <uv2_vertex>\n\t#include <color_vertex>\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinbase_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <worldpos_vertex>\n\t#include <envmap_vertex>\n\t#include <lights_lambert_vertex>\n\t#include <shadowmap_vertex>\n}\n",meshphong_frag:"#define PHONG\nuniform vec3 diffuse;\nuniform vec3 emissive;\nuniform vec3 specular;\nuniform float shininess;\nuniform float opacity;\n#include <common>\n#include <packing>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <uv2_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <emissivemap_pars_fragment>\n#include <envmap_pars_fragment>\n#include <fog_pars_fragment>\n#include <bsdfs>\n#include <lights_pars>\n#include <lights_phong_pars_fragment>\n#include <shadowmap_pars_fragment>\n#include <bumpmap_pars_fragment>\n#include <normalmap_pars_fragment>\n#include <specularmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\tvec3 totalEmissiveRadiance = emissive;\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <specularmap_fragment>\n\t#include <normal_flip>\n\t#include <normal_fragment>\n\t#include <emissivemap_fragment>\n\t#include <lights_phong_fragment>\n\t#include <lights_template>\n\t#include <aomap_fragment>\n\tvec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + reflectedLight.directSpecular + reflectedLight.indirectSpecular + totalEmissiveRadiance;\n\t#include <envmap_fragment>\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <premultiplied_alpha_fragment>\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n}\n",meshphong_vert:"#define PHONG\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n#include <uv_pars_vertex>\n#include <uv2_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <envmap_pars_vertex>\n#include <color_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <shadowmap_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <uv2_vertex>\n\t#include <color_vertex>\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinbase_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n#ifndef FLAT_SHADED\n\tvNormal = normalize( transformedNormal );\n#endif\n\t#include <begin_vertex>\n\t#include <displacementmap_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\tvViewPosition = - mvPosition.xyz;\n\t#include <worldpos_vertex>\n\t#include <envmap_vertex>\n\t#include <shadowmap_vertex>\n}\n",meshphysical_frag:"#define PHYSICAL\nuniform vec3 diffuse;\nuniform vec3 emissive;\nuniform float roughness;\nuniform float metalness;\nuniform float opacity;\n#ifndef STANDARD\n\tuniform float clearCoat;\n\tuniform float clearCoatRoughness;\n#endif\nuniform float envMapIntensity;\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n#include <packing>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <uv2_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <emissivemap_pars_fragment>\n#include <envmap_pars_fragment>\n#include <fog_pars_fragment>\n#include <bsdfs>\n#include <cube_uv_reflection_fragment>\n#include <lights_pars>\n#include <lights_physical_pars_fragment>\n#include <shadowmap_pars_fragment>\n#include <bumpmap_pars_fragment>\n#include <normalmap_pars_fragment>\n#include <roughnessmap_pars_fragment>\n#include <metalnessmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\tvec3 totalEmissiveRadiance = emissive;\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <specularmap_fragment>\n\t#include <roughnessmap_fragment>\n\t#include <metalnessmap_fragment>\n\t#include <normal_flip>\n\t#include <normal_fragment>\n\t#include <emissivemap_fragment>\n\t#include <lights_physical_fragment>\n\t#include <lights_template>\n\t#include <aomap_fragment>\n\tvec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + reflectedLight.directSpecular + reflectedLight.indirectSpecular + totalEmissiveRadiance;\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <premultiplied_alpha_fragment>\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n}\n",meshphysical_vert:"#define PHYSICAL\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n#include <uv_pars_vertex>\n#include <uv2_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <color_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <shadowmap_pars_vertex>\n#include <specularmap_pars_fragment>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <uv2_vertex>\n\t#include <color_vertex>\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinbase_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n#ifndef FLAT_SHADED\n\tvNormal = normalize( transformedNormal );\n#endif\n\t#include <begin_vertex>\n\t#include <displacementmap_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\tvViewPosition = - mvPosition.xyz;\n\t#include <worldpos_vertex>\n\t#include <shadowmap_vertex>\n}\n",normal_frag:"uniform float opacity;\nvarying vec3 vNormal;\n#include <common>\n#include <packing>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tgl_FragColor = vec4( packNormalToRGB( vNormal ), opacity );\n\t#include <logdepthbuf_fragment>\n}\n",normal_vert:"varying vec3 vNormal;\n#include <common>\n#include <morphtarget_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\tvNormal = normalize( normalMatrix * normal );\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n}\n",points_frag:"uniform vec3 diffuse;\nuniform float opacity;\n#include <common>\n#include <packing>\n#include <color_pars_fragment>\n#include <map_particle_pars_fragment>\n#include <fog_pars_fragment>\n#include <shadowmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec3 outgoingLight = vec3( 0.0 );\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\t#include <logdepthbuf_fragment>\n\t#include <map_particle_fragment>\n\t#include <color_fragment>\n\t#include <alphatest_fragment>\n\toutgoingLight = diffuseColor.rgb;\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <premultiplied_alpha_fragment>\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n}\n",points_vert:"uniform float size;\nuniform float scale;\n#include <common>\n#include <color_pars_vertex>\n#include <shadowmap_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <color_vertex>\n\t#include <begin_vertex>\n\t#include <project_vertex>\n\t#ifdef USE_SIZEATTENUATION\n\t\tgl_PointSize = size * ( scale / - mvPosition.z );\n\t#else\n\t\tgl_PointSize = size;\n\t#endif\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <worldpos_vertex>\n\t#include <shadowmap_vertex>\n}\n",shadow_frag:"uniform float opacity;\n#include <common>\n#include <packing>\n#include <bsdfs>\n#include <lights_pars>\n#include <shadowmap_pars_fragment>\n#include <shadowmask_pars_fragment>\nvoid main() {\n\tgl_FragColor = vec4( 0.0, 0.0, 0.0, opacity * ( 1.0  - getShadowMask() ) );\n}\n",shadow_vert:"#include <shadowmap_pars_vertex>\nvoid main() {\n\t#include <begin_vertex>\n\t#include <project_vertex>\n\t#include <worldpos_vertex>\n\t#include <shadowmap_vertex>\n}\n"};X.prototype={constructor:X,isColor:!0,r:1,g:1,b:1,set:function(e){return e&&e.isColor?this.copy(e):"number"==typeof e?this.setHex(e):"string"==typeof e&&this.setStyle(e),this},setScalar:function(e){return this.r=e,this.g=e,this.b=e,this},setHex:function(e){return e=Math.floor(e),this.r=(e>>16&255)/255,this.g=(e>>8&255)/255,this.b=(255&e)/255,this},setRGB:function(e,t,n){return this.r=e,this.g=t,this.b=n,this},setHSL:function(){function e(e,t,n){return n<0&&(n+=1),n>1&&(n-=1),n<1/6?e+6*(t-e)*n:n<.5?t:n<2/3?e+6*(t-e)*(2/3-n):e}return function(t,n,r){if(t=Oa.euclideanModulo(t,1),n=Oa.clamp(n,0,1),r=Oa.clamp(r,0,1),0===n)this.r=this.g=this.b=r;else{var i=r<=.5?r*(1+n):r+n-r*n,o=2*r-i;this.r=e(o,i,t+1/3),this.g=e(o,i,t),this.b=e(o,i,t-1/3)}return this}}(),setStyle:function(e){function t(t){void 0!==t&&parseFloat(t)<1&&console.warn("THREE.Color: Alpha component of "+e+" will be ignored.")}var n;if(n=/^((?:rgb|hsl)a?)\(\s*([^\)]*)\)/.exec(e)){var r,i=n[1],o=n[2];switch(i){case"rgb":case"rgba":if(r=/^(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(o))return this.r=Math.min(255,parseInt(r[1],10))/255,this.g=Math.min(255,parseInt(r[2],10))/255,this.b=Math.min(255,parseInt(r[3],10))/255,t(r[5]),this;if(r=/^(\d+)\%\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(o))return this.r=Math.min(100,parseInt(r[1],10))/100,this.g=Math.min(100,parseInt(r[2],10))/100,this.b=Math.min(100,parseInt(r[3],10))/100,t(r[5]),this;break;case"hsl":case"hsla":if(r=/^([0-9]*\.?[0-9]+)\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(o)){var a=parseFloat(r[1])/360,s=parseInt(r[2],10)/100,u=parseInt(r[3],10)/100;return t(r[5]),this.setHSL(a,s,u)}}}else if(n=/^\#([A-Fa-f0-9]+)$/.exec(e)){var c=n[1],l=c.length;if(3===l)return this.r=parseInt(c.charAt(0)+c.charAt(0),16)/255,this.g=parseInt(c.charAt(1)+c.charAt(1),16)/255,this.b=parseInt(c.charAt(2)+c.charAt(2),16)/255,this;if(6===l)return this.r=parseInt(c.charAt(0)+c.charAt(1),16)/255,this.g=parseInt(c.charAt(2)+c.charAt(3),16)/255,this.b=parseInt(c.charAt(4)+c.charAt(5),16)/255,this}if(e&&e.length>0){var c=Da[e];void 0!==c?this.setHex(c):console.warn("THREE.Color: Unknown color "+e)}return this},clone:function(){return new this.constructor(this.r,this.g,this.b)},copy:function(e){return this.r=e.r,this.g=e.g,this.b=e.b,this},copyGammaToLinear:function(e,t){return void 0===t&&(t=2),this.r=Math.pow(e.r,t),this.g=Math.pow(e.g,t),this.b=Math.pow(e.b,t),this},copyLinearToGamma:function(e,t){void 0===t&&(t=2);var n=t>0?1/t:1;return this.r=Math.pow(e.r,n),this.g=Math.pow(e.g,n),this.b=Math.pow(e.b,n),this},convertGammaToLinear:function(){var e=this.r,t=this.g,n=this.b;return this.r=e*e,this.g=t*t,this.b=n*n,this},convertLinearToGamma:function(){return this.r=Math.sqrt(this.r),this.g=Math.sqrt(this.g),this.b=Math.sqrt(this.b),this},getHex:function(){return 255*this.r<<16^255*this.g<<8^255*this.b<<0},getHexString:function(){return("000000"+this.getHex().toString(16)).slice(-6)},getHSL:function(e){var t,n,r=e||{h:0,s:0,l:0},i=this.r,o=this.g,a=this.b,s=Math.max(i,o,a),u=Math.min(i,o,a),c=(u+s)/2;if(u===s)t=0,n=0;else{var l=s-u;switch(n=c<=.5?l/(s+u):l/(2-s-u),s){case i:t=(o-a)/l+(o<a?6:0);break;case o:t=(a-i)/l+2;break;case a:t=(i-o)/l+4}t/=6}return r.h=t,r.s=n,r.l=c,r},getStyle:function(){return"rgb("+(255*this.r|0)+","+(255*this.g|0)+","+(255*this.b|0)+")"},offsetHSL:function(e,t,n){var r=this.getHSL();return r.h+=e,r.s+=t,r.l+=n,this.setHSL(r.h,r.s,r.l),this},add:function(e){return this.r+=e.r,this.g+=e.g,this.b+=e.b,this},addColors:function(e,t){return this.r=e.r+t.r,this.g=e.g+t.g,this.b=e.b+t.b,this},addScalar:function(e){return this.r+=e,this.g+=e,this.b+=e,this},sub:function(e){return this.r=Math.max(0,this.r-e.r),this.g=Math.max(0,this.g-e.g),this.b=Math.max(0,this.b-e.b),this},multiply:function(e){return this.r*=e.r,this.g*=e.g,this.b*=e.b,this},multiplyScalar:function(e){return this.r*=e,this.g*=e,this.b*=e,this},lerp:function(e,t){return this.r+=(e.r-this.r)*t,this.g+=(e.g-this.g)*t,this.b+=(e.b-this.b)*t,this},equals:function(e){return e.r===this.r&&e.g===this.g&&e.b===this.b},fromArray:function(e,t){return void 0===t&&(t=0),this.r=e[t],this.g=e[t+1],this.b=e[t+2],this},toArray:function(e,t){return void 0===e&&(e=[]),void 0===t&&(t=0),e[t]=this.r,e[t+1]=this.g,e[t+2]=this.b,e},toJSON:function(){return this.getHex()}};var Da={aliceblue:15792383,antiquewhite:16444375,aqua:65535,aquamarine:8388564,azure:15794175,beige:16119260,bisque:16770244,black:0,blanchedalmond:16772045,blue:255,blueviolet:9055202,brown:10824234,burlywood:14596231,cadetblue:6266528,chartreuse:8388352,chocolate:13789470,coral:16744272,cornflowerblue:6591981,cornsilk:16775388,crimson:14423100,cyan:65535,darkblue:139,darkcyan:35723,darkgoldenrod:12092939,darkgray:11119017,darkgreen:25600,darkgrey:11119017,darkkhaki:12433259,darkmagenta:9109643,darkolivegreen:5597999,darkorange:16747520,darkorchid:10040012,darkred:9109504,darksalmon:15308410,darkseagreen:9419919,darkslateblue:4734347,darkslategray:3100495,darkslategrey:3100495,darkturquoise:52945,darkviolet:9699539,deeppink:16716947,deepskyblue:49151,dimgray:6908265,dimgrey:6908265,dodgerblue:2003199,firebrick:11674146,floralwhite:16775920,forestgreen:2263842,fuchsia:16711935,gainsboro:14474460,ghostwhite:16316671,gold:16766720,goldenrod:14329120,gray:8421504,green:32768,greenyellow:11403055,grey:8421504,honeydew:15794160,hotpink:16738740,indianred:13458524,indigo:4915330,ivory:16777200,khaki:15787660,lavender:15132410,lavenderblush:16773365,lawngreen:8190976,lemonchiffon:16775885,lightblue:11393254,lightcoral:15761536,lightcyan:14745599,lightgoldenrodyellow:16448210,lightgray:13882323,lightgreen:9498256,lightgrey:13882323,lightpink:16758465,lightsalmon:16752762,lightseagreen:2142890,lightskyblue:8900346,lightslategray:7833753,lightslategrey:7833753,lightsteelblue:11584734,lightyellow:16777184,lime:65280,limegreen:3329330,linen:16445670,magenta:16711935,maroon:8388608,mediumaquamarine:6737322,mediumblue:205,mediumorchid:12211667,mediumpurple:9662683,mediumseagreen:3978097,mediumslateblue:8087790,mediumspringgreen:64154,mediumturquoise:4772300,mediumvioletred:13047173,midnightblue:1644912,mintcream:16121850,mistyrose:16770273,moccasin:16770229,navajowhite:16768685,navy:128,oldlace:16643558,olive:8421376,olivedrab:7048739,orange:16753920,orangered:16729344,orchid:14315734,palegoldenrod:15657130,palegreen:10025880,paleturquoise:11529966,palevioletred:14381203,papayawhip:16773077,peachpuff:16767673,peru:13468991,pink:16761035,plum:14524637,powderblue:11591910,purple:8388736,red:16711680,rosybrown:12357519,royalblue:4286945,saddlebrown:9127187,salmon:16416882,sandybrown:16032864,seagreen:3050327,seashell:16774638,sienna:10506797,silver:12632256,skyblue:8900331,slateblue:6970061,slategray:7372944,slategrey:7372944,snow:16775930,springgreen:65407,steelblue:4620980,tan:13808780,teal:32896,thistle:14204888,tomato:16737095,turquoise:4251856,violet:15631086,wheat:16113331,white:16777215,whitesmoke:16119285,yellow:16776960,yellowgreen:10145074},Ia={common:{diffuse:{value:new X(15658734)},opacity:{value:1},map:{value:null},offsetRepeat:{value:new o(0,0,1,1)},specularMap:{value:null},alphaMap:{value:null},envMap:{value:null},flipEnvMap:{value:-1},reflectivity:{value:1},refractionRatio:{value:.98}},aomap:{aoMap:{value:null},aoMapIntensity:{value:1}},lightmap:{lightMap:{value:null},lightMapIntensity:{value:1}},emissivemap:{emissiveMap:{value:null}},bumpmap:{bumpMap:{value:null},bumpScale:{value:1}},normalmap:{normalMap:{value:null},normalScale:{value:new n(1,1)}},displacementmap:{displacementMap:{value:null},displacementScale:{value:1},displacementBias:{value:0}},roughnessmap:{roughnessMap:{value:null}},metalnessmap:{metalnessMap:{value:null}},fog:{fogDensity:{value:25e-5},fogNear:{value:1},fogFar:{value:2e3},fogColor:{value:new X(16777215)}},lights:{ambientLightColor:{value:[]},directionalLights:{value:[],properties:{direction:{},color:{},shadow:{},shadowBias:{},shadowRadius:{},shadowMapSize:{}}},directionalShadowMap:{value:[]},directionalShadowMatrix:{value:[]},spotLights:{value:[],properties:{color:{},position:{},direction:{},distance:{},coneCos:{},penumbraCos:{},decay:{},shadow:{},shadowBias:{},shadowRadius:{},shadowMapSize:{}}},spotShadowMap:{value:[]},spotShadowMatrix:{value:[]},pointLights:{value:[],properties:{color:{},position:{},decay:{},distance:{},shadow:{},shadowBias:{},shadowRadius:{},shadowMapSize:{}}},pointShadowMap:{value:[]},pointShadowMatrix:{value:[]},hemisphereLights:{value:[],properties:{direction:{},skyColor:{},groundColor:{}}}},points:{diffuse:{value:new X(15658734)},opacity:{value:1},size:{value:1},scale:{value:1},map:{value:null},offsetRepeat:{value:new o(0,0,1,1)}}},ka={basic:{uniforms:ja.merge([Ia.common,Ia.aomap,Ia.fog]),vertexShader:La.meshbasic_vert,fragmentShader:La.meshbasic_frag},lambert:{uniforms:ja.merge([Ia.common,Ia.aomap,Ia.lightmap,Ia.emissivemap,Ia.fog,Ia.lights,{emissive:{value:new X(0)}}]),vertexShader:La.meshlambert_vert,fragmentShader:La.meshlambert_frag},phong:{uniforms:ja.merge([Ia.common,Ia.aomap,Ia.lightmap,Ia.emissivemap,Ia.bumpmap,Ia.normalmap,Ia.displacementmap,Ia.fog,Ia.lights,{emissive:{value:new X(0)},specular:{value:new X(1118481)},shininess:{value:30}}]),vertexShader:La.meshphong_vert,fragmentShader:La.meshphong_frag},standard:{uniforms:ja.merge([Ia.common,Ia.aomap,Ia.lightmap,Ia.emissivemap,Ia.bumpmap,Ia.normalmap,Ia.displacementmap,Ia.roughnessmap,Ia.metalnessmap,Ia.fog,Ia.lights,{emissive:{value:new X(0)},roughness:{value:.5},metalness:{value:0},envMapIntensity:{value:1}}]),vertexShader:La.meshphysical_vert,fragmentShader:La.meshphysical_frag},points:{uniforms:ja.merge([Ia.points,Ia.fog]),vertexShader:La.points_vert,fragmentShader:La.points_frag},dashed:{uniforms:ja.merge([Ia.common,Ia.fog,{scale:{value:1},dashSize:{value:1},totalSize:{value:2}}]),vertexShader:La.linedashed_vert,fragmentShader:La.linedashed_frag},depth:{uniforms:ja.merge([Ia.common,Ia.displacementmap]),vertexShader:La.depth_vert,fragmentShader:La.depth_frag},normal:{uniforms:{opacity:{value:1}},vertexShader:La.normal_vert,fragmentShader:La.normal_frag},cube:{uniforms:{tCube:{value:null},tFlip:{value:-1},opacity:{value:1}},vertexShader:La.cube_vert,fragmentShader:La.cube_frag},equirect:{uniforms:{tEquirect:{value:null},tFlip:{value:-1}},vertexShader:La.equirect_vert,fragmentShader:La.equirect_frag},distanceRGBA:{uniforms:{lightPos:{value:new c}},vertexShader:La.distanceRGBA_vert,fragmentShader:La.distanceRGBA_frag}};ka.physical={uniforms:ja.merge([ka.standard.uniforms,{clearCoat:{value:0},clearCoatRoughness:{value:0}}]),vertexShader:La.meshphysical_vert,fragmentShader:La.meshphysical_frag},q.prototype={constructor:q,set:function(e,t){return this.min.copy(e),this.max.copy(t),this},setFromPoints:function(e){this.makeEmpty();for(var t=0,n=e.length;t<n;t++)this.expandByPoint(e[t]);return this},setFromCenterAndSize:function(){var e=new n;return function(t,n){var r=e.copy(n).multiplyScalar(.5);return this.min.copy(t).sub(r),this.max.copy(t).add(r),this}}(),clone:function(){return(new this.constructor).copy(this)},copy:function(e){return this.min.copy(e.min),this.max.copy(e.max),this},makeEmpty:function(){return this.min.x=this.min.y=+(1/0),this.max.x=this.max.y=-(1/0),this},isEmpty:function(){return this.max.x<this.min.x||this.max.y<this.min.y},getCenter:function(e){var t=e||new n;return this.isEmpty()?t.set(0,0):t.addVectors(this.min,this.max).multiplyScalar(.5)},getSize:function(e){var t=e||new n;return this.isEmpty()?t.set(0,0):t.subVectors(this.max,this.min)},expandByPoint:function(e){return this.min.min(e),this.max.max(e),this},expandByVector:function(e){return this.min.sub(e),this.max.add(e),this},expandByScalar:function(e){return this.min.addScalar(-e),this.max.addScalar(e),this},containsPoint:function(e){return!(e.x<this.min.x||e.x>this.max.x||e.y<this.min.y||e.y>this.max.y)},containsBox:function(e){return this.min.x<=e.min.x&&e.max.x<=this.max.x&&this.min.y<=e.min.y&&e.max.y<=this.max.y},getParameter:function(e,t){return(t||new n).set((e.x-this.min.x)/(this.max.x-this.min.x),(e.y-this.min.y)/(this.max.y-this.min.y))},intersectsBox:function(e){return!(e.max.x<this.min.x||e.min.x>this.max.x||e.max.y<this.min.y||e.min.y>this.max.y)},clampPoint:function(e,t){return(t||new n).copy(e).clamp(this.min,this.max)},distanceToPoint:function(){var e=new n;return function(t){return e.copy(t).clamp(this.min,this.max).sub(t).length()}}(),intersect:function(e){return this.min.max(e.min),this.max.min(e.max),this},union:function(e){return this.min.min(e.min),this.max.max(e.max),this},translate:function(e){return this.min.add(e),this.max.add(e),this},equals:function(e){return e.min.equals(this.min)&&e.max.equals(this.max)}},Q.prototype={constructor:Q,isMaterial:!0,get needsUpdate(){return this._needsUpdate},set needsUpdate(e){e===!0&&this.update(),this._needsUpdate=e},setValues:function(e){if(void 0!==e)for(var t in e){var n=e[t];if(void 0!==n){var r=this[t];void 0!==r?r&&r.isColor?r.set(n):r&&r.isVector3&&n&&n.isVector3?r.copy(n):this[t]="overdraw"===t?Number(n):n:console.warn("THREE."+this.type+": '"+t+"' is not a property of this material.")}else console.warn("THREE.Material: '"+t+"' parameter is undefined.")}},toJSON:function(e){function t(e){var t=[];for(var n in e){var r=e[n];delete r.metadata,t.push(r)}return t}var n=void 0===e;n&&(e={textures:{},images:{}});var r={metadata:{version:4.4,type:"Material",generator:"Material.toJSON"}};if(r.uuid=this.uuid,r.type=this.type,""!==this.name&&(r.name=this.name),this.color&&this.color.isColor&&(r.color=this.color.getHex()),void 0!==this.roughness&&(r.roughness=this.roughness),void 0!==this.metalness&&(r.metalness=this.metalness),this.emissive&&this.emissive.isColor&&(r.emissive=this.emissive.getHex()),this.specular&&this.specular.isColor&&(r.specular=this.specular.getHex()),void 0!==this.shininess&&(r.shininess=this.shininess),this.map&&this.map.isTexture&&(r.map=this.map.toJSON(e).uuid),this.alphaMap&&this.alphaMap.isTexture&&(r.alphaMap=this.alphaMap.toJSON(e).uuid),this.lightMap&&this.lightMap.isTexture&&(r.lightMap=this.lightMap.toJSON(e).uuid),this.bumpMap&&this.bumpMap.isTexture&&(r.bumpMap=this.bumpMap.toJSON(e).uuid,r.bumpScale=this.bumpScale),this.normalMap&&this.normalMap.isTexture&&(r.normalMap=this.normalMap.toJSON(e).uuid,r.normalScale=this.normalScale.toArray()),this.displacementMap&&this.displacementMap.isTexture&&(r.displacementMap=this.displacementMap.toJSON(e).uuid,r.displacementScale=this.displacementScale,r.displacementBias=this.displacementBias),this.roughnessMap&&this.roughnessMap.isTexture&&(r.roughnessMap=this.roughnessMap.toJSON(e).uuid),this.metalnessMap&&this.metalnessMap.isTexture&&(r.metalnessMap=this.metalnessMap.toJSON(e).uuid),this.emissiveMap&&this.emissiveMap.isTexture&&(r.emissiveMap=this.emissiveMap.toJSON(e).uuid),this.specularMap&&this.specularMap.isTexture&&(r.specularMap=this.specularMap.toJSON(e).uuid),this.envMap&&this.envMap.isTexture&&(r.envMap=this.envMap.toJSON(e).uuid,r.reflectivity=this.reflectivity),void 0!==this.size&&(r.size=this.size),void 0!==this.sizeAttenuation&&(r.sizeAttenuation=this.sizeAttenuation),this.blending!==ji&&(r.blending=this.blending),this.shading!==Ti&&(r.shading=this.shading),this.side!==Mi&&(r.side=this.side),this.vertexColors!==Si&&(r.vertexColors=this.vertexColors),this.opacity<1&&(r.opacity=this.opacity),this.transparent===!0&&(r.transparent=this.transparent),r.depthFunc=this.depthFunc,r.depthTest=this.depthTest,r.depthWrite=this.depthWrite,this.alphaTest>0&&(r.alphaTest=this.alphaTest),this.premultipliedAlpha===!0&&(r.premultipliedAlpha=this.premultipliedAlpha),this.wireframe===!0&&(r.wireframe=this.wireframe),this.wireframeLinewidth>1&&(r.wireframeLinewidth=this.wireframeLinewidth),"round"!==this.wireframeLinecap&&(r.wireframeLinecap=this.wireframeLinecap),"round"!==this.wireframeLinejoin&&(r.wireframeLinejoin=this.wireframeLinejoin),r.skinning=this.skinning,r.morphTargets=this.morphTargets,n){var i=t(e.textures),o=t(e.images);i.length>0&&(r.textures=i),o.length>0&&(r.images=o)}return r},clone:function(){return(new this.constructor).copy(this)},copy:function(e){this.name=e.name,this.fog=e.fog,this.lights=e.lights,this.blending=e.blending,this.side=e.side,this.shading=e.shading,this.vertexColors=e.vertexColors,this.opacity=e.opacity,this.transparent=e.transparent,this.blendSrc=e.blendSrc,this.blendDst=e.blendDst,this.blendEquation=e.blendEquation,this.blendSrcAlpha=e.blendSrcAlpha,this.blendDstAlpha=e.blendDstAlpha,this.blendEquationAlpha=e.blendEquationAlpha,this.depthFunc=e.depthFunc,this.depthTest=e.depthTest,this.depthWrite=e.depthWrite,this.colorWrite=e.colorWrite,this.precision=e.precision,this.polygonOffset=e.polygonOffset,this.polygonOffsetFactor=e.polygonOffsetFactor,this.polygonOffsetUnits=e.polygonOffsetUnits,this.alphaTest=e.alphaTest,this.premultipliedAlpha=e.premultipliedAlpha,this.overdraw=e.overdraw,this.visible=e.visible,this.clipShadows=e.clipShadows,this.clipIntersection=e.clipIntersection;var t=e.clippingPlanes,n=null;if(null!==t){var r=t.length;n=new Array(r);for(var i=0;i!==r;++i)n[i]=t[i].clone()}return this.clippingPlanes=n,this},update:function(){this.dispatchEvent({type:"update"})},dispose:function(){this.dispatchEvent({type:"dispose"})}},Object.assign(Q.prototype,t.prototype);var Na=0;K.prototype=Object.create(Q.prototype),K.prototype.constructor=K,K.prototype.isShaderMaterial=!0,K.prototype.copy=function(e){return Q.prototype.copy.call(this,e),this.fragmentShader=e.fragmentShader,this.vertexShader=e.vertexShader,this.uniforms=ja.clone(e.uniforms),this.defines=e.defines,this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this.lights=e.lights,this.clipping=e.clipping,this.skinning=e.skinning,this.morphTargets=e.morphTargets,this.morphNormals=e.morphNormals,this.extensions=e.extensions,this},K.prototype.toJSON=function(e){var t=Q.prototype.toJSON.call(this,e);return t.uniforms=this.uniforms,t.vertexShader=this.vertexShader,t.fragmentShader=this.fragmentShader,t},$.prototype=Object.create(Q.prototype),$.prototype.constructor=$,$.prototype.isMeshDepthMaterial=!0,$.prototype.copy=function(e){return Q.prototype.copy.call(this,e),this.depthPacking=e.depthPacking,this.skinning=e.skinning,this.morphTargets=e.morphTargets,this.map=e.map,this.alphaMap=e.alphaMap,this.displacementMap=e.displacementMap,this.displacementScale=e.displacementScale,this.displacementBias=e.displacementBias,this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this},ee.prototype={constructor:ee,isBox3:!0,set:function(e,t){return this.min.copy(e),this.max.copy(t),this},setFromArray:function(e){for(var t=+(1/0),n=+(1/0),r=+(1/0),i=-(1/0),o=-(1/0),a=-(1/0),s=0,u=e.length;s<u;s+=3){var c=e[s],l=e[s+1],p=e[s+2];c<t&&(t=c),l<n&&(n=l),p<r&&(r=p),c>i&&(i=c),l>o&&(o=l),p>a&&(a=p)}this.min.set(t,n,r),this.max.set(i,o,a)},setFromPoints:function(e){this.makeEmpty();for(var t=0,n=e.length;t<n;t++)this.expandByPoint(e[t]);return this},setFromCenterAndSize:function(){var e=new c;return function(t,n){var r=e.copy(n).multiplyScalar(.5);return this.min.copy(t).sub(r),this.max.copy(t).add(r),this}}(),setFromObject:function(){var e=new c;return function(t){var n=this;return t.updateMatrixWorld(!0),this.makeEmpty(),t.traverse(function(t){var r=t.geometry;if(void 0!==r)if(r&&r.isGeometry)for(var i=r.vertices,o=0,a=i.length;o<a;o++)e.copy(i[o]),e.applyMatrix4(t.matrixWorld),n.expandByPoint(e);else if(r&&r.isBufferGeometry){var s=r.attributes.position;if(void 0!==s){var u,c,l;s&&s.isInterleavedBufferAttribute?(u=s.data.array,c=s.offset,l=s.data.stride):(u=s.array,c=0,l=3);for(var o=c,a=u.length;o<a;o+=l)e.fromArray(u,o),e.applyMatrix4(t.matrixWorld),n.expandByPoint(e)}}}),this}}(),clone:function(){return(new this.constructor).copy(this)},copy:function(e){return this.min.copy(e.min),this.max.copy(e.max),this},makeEmpty:function(){return this.min.x=this.min.y=this.min.z=+(1/0),this.max.x=this.max.y=this.max.z=-(1/0),this},isEmpty:function(){return this.max.x<this.min.x||this.max.y<this.min.y||this.max.z<this.min.z},getCenter:function(e){var t=e||new c;return this.isEmpty()?t.set(0,0,0):t.addVectors(this.min,this.max).multiplyScalar(.5)},getSize:function(e){var t=e||new c;return this.isEmpty()?t.set(0,0,0):t.subVectors(this.max,this.min)},expandByPoint:function(e){return this.min.min(e),this.max.max(e),this},expandByVector:function(e){return this.min.sub(e),this.max.add(e),this},expandByScalar:function(e){return this.min.addScalar(-e),this.max.addScalar(e),this},containsPoint:function(e){return!(e.x<this.min.x||e.x>this.max.x||e.y<this.min.y||e.y>this.max.y||e.z<this.min.z||e.z>this.max.z)},containsBox:function(e){return this.min.x<=e.min.x&&e.max.x<=this.max.x&&this.min.y<=e.min.y&&e.max.y<=this.max.y&&this.min.z<=e.min.z&&e.max.z<=this.max.z},getParameter:function(e,t){return(t||new c).set((e.x-this.min.x)/(this.max.x-this.min.x),(e.y-this.min.y)/(this.max.y-this.min.y),(e.z-this.min.z)/(this.max.z-this.min.z))},intersectsBox:function(e){return!(e.max.x<this.min.x||e.min.x>this.max.x||e.max.y<this.min.y||e.min.y>this.max.y||e.max.z<this.min.z||e.min.z>this.max.z)},intersectsSphere:function(){var e;return function(t){return void 0===e&&(e=new c),this.clampPoint(t.center,e),e.distanceToSquared(t.center)<=t.radius*t.radius}}(),intersectsPlane:function(e){var t,n;return e.normal.x>0?(t=e.normal.x*this.min.x,n=e.normal.x*this.max.x):(t=e.normal.x*this.max.x,n=e.normal.x*this.min.x),e.normal.y>0?(t+=e.normal.y*this.min.y,n+=e.normal.y*this.max.y):(t+=e.normal.y*this.max.y,n+=e.normal.y*this.min.y),e.normal.z>0?(t+=e.normal.z*this.min.z,n+=e.normal.z*this.max.z):(t+=e.normal.z*this.max.z,n+=e.normal.z*this.min.z),t<=e.constant&&n>=e.constant},clampPoint:function(e,t){return(t||new c).copy(e).clamp(this.min,this.max)},distanceToPoint:function(){var e=new c;return function(t){return e.copy(t).clamp(this.min,this.max).sub(t).length()}}(),getBoundingSphere:function(){var e=new c;return function(t){var n=t||new te;return this.getCenter(n.center),n.radius=.5*this.getSize(e).length(),n}}(),intersect:function(e){return this.min.max(e.min),this.max.min(e.max),this.isEmpty()&&this.makeEmpty(),this},union:function(e){return this.min.min(e.min),this.max.max(e.max),this},applyMatrix4:function(){var e=[new c,new c,new c,new c,new c,new c,new c,new c];return function(t){return this.isEmpty()?this:(e[0].set(this.min.x,this.min.y,this.min.z).applyMatrix4(t),e[1].set(this.min.x,this.min.y,this.max.z).applyMatrix4(t),e[2].set(this.min.x,this.max.y,this.min.z).applyMatrix4(t),e[3].set(this.min.x,this.max.y,this.max.z).applyMatrix4(t),e[4].set(this.max.x,this.min.y,this.min.z).applyMatrix4(t),e[5].set(this.max.x,this.min.y,this.max.z).applyMatrix4(t),e[6].set(this.max.x,this.max.y,this.min.z).applyMatrix4(t),e[7].set(this.max.x,this.max.y,this.max.z).applyMatrix4(t),this.setFromPoints(e),this)}}(),translate:function(e){return this.min.add(e),this.max.add(e),this},equals:function(e){return e.min.equals(this.min)&&e.max.equals(this.max)}},te.prototype={constructor:te,set:function(e,t){return this.center.copy(e),this.radius=t,this},setFromPoints:function(){var e=new ee;return function(t,n){var r=this.center;void 0!==n?r.copy(n):e.setFromPoints(t).getCenter(r);for(var i=0,o=0,a=t.length;o<a;o++)i=Math.max(i,r.distanceToSquared(t[o]));return this.radius=Math.sqrt(i),this}}(),clone:function(){return(new this.constructor).copy(this)},copy:function(e){return this.center.copy(e.center),this.radius=e.radius,this},empty:function(){return this.radius<=0},containsPoint:function(e){return e.distanceToSquared(this.center)<=this.radius*this.radius},distanceToPoint:function(e){return e.distanceTo(this.center)-this.radius},intersectsSphere:function(e){var t=this.radius+e.radius;return e.center.distanceToSquared(this.center)<=t*t},intersectsBox:function(e){return e.intersectsSphere(this)},intersectsPlane:function(e){return Math.abs(this.center.dot(e.normal)-e.constant)<=this.radius},clampPoint:function(e,t){var n=this.center.distanceToSquared(e),r=t||new c;return r.copy(e),n>this.radius*this.radius&&(r.sub(this.center).normalize(),r.multiplyScalar(this.radius).add(this.center)),r},getBoundingBox:function(e){var t=e||new ee;return t.set(this.center,this.center),t.expandByScalar(this.radius),t},applyMatrix4:function(e){return this.center.applyMatrix4(e),this.radius=this.radius*e.getMaxScaleOnAxis(),this},translate:function(e){return this.center.add(e),this},equals:function(e){return e.center.equals(this.center)&&e.radius===this.radius}},ne.prototype={constructor:ne,isMatrix3:!0,set:function(e,t,n,r,i,o,a,s,u){var c=this.elements;return c[0]=e,c[1]=r,c[2]=a,c[3]=t,c[4]=i,c[5]=s,c[6]=n,c[7]=o,c[8]=u,this},identity:function(){return this.set(1,0,0,0,1,0,0,0,1),this},clone:function(){return(new this.constructor).fromArray(this.elements)},copy:function(e){var t=e.elements;return this.set(t[0],t[3],t[6],t[1],t[4],t[7],t[2],t[5],t[8]),this},setFromMatrix4:function(e){var t=e.elements;return this.set(t[0],t[4],t[8],t[1],t[5],t[9],t[2],t[6],t[10]),this},applyToVector3Array:function(){var e;return function(t,n,r){void 0===e&&(e=new c),void 0===n&&(n=0),void 0===r&&(r=t.length);for(var i=0,o=n;i<r;i+=3,o+=3)e.fromArray(t,o),e.applyMatrix3(this),e.toArray(t,o);return t}}(),applyToBuffer:function(){var e;return function(t,n,r){void 0===e&&(e=new c),void 0===n&&(n=0),void 0===r&&(r=t.length/t.itemSize);for(var i=0,o=n;i<r;i++,o++)e.x=t.getX(o),e.y=t.getY(o),e.z=t.getZ(o),e.applyMatrix3(this),t.setXYZ(o,e.x,e.y,e.z);return t}}(),multiplyScalar:function(e){var t=this.elements;return t[0]*=e,t[3]*=e,t[6]*=e,t[1]*=e,t[4]*=e,t[7]*=e,t[2]*=e,t[5]*=e,t[8]*=e,this},determinant:function(){var e=this.elements,t=e[0],n=e[1],r=e[2],i=e[3],o=e[4],a=e[5],s=e[6],u=e[7],c=e[8];return t*o*c-t*a*u-n*i*c+n*a*s+r*i*u-r*o*s},getInverse:function(e,t){e&&e.isMatrix4&&console.error("THREE.Matrix3.getInverse no longer takes a Matrix4 argument.");var n=e.elements,r=this.elements,i=n[0],o=n[1],a=n[2],s=n[3],u=n[4],c=n[5],l=n[6],p=n[7],h=n[8],f=h*u-c*p,d=c*l-h*s,m=p*s-u*l,v=i*f+o*d+a*m;if(0===v){var y="THREE.Matrix3.getInverse(): can't invert matrix, determinant is 0";if(t===!0)throw new Error(y);return console.warn(y),this.identity()}var g=1/v;return r[0]=f*g,r[1]=(a*p-h*o)*g,r[2]=(c*o-a*u)*g,r[3]=d*g,r[4]=(h*i-a*l)*g,r[5]=(a*s-c*i)*g,r[6]=m*g,r[7]=(o*l-p*i)*g,r[8]=(u*i-o*s)*g,this},transpose:function(){var e,t=this.elements;return e=t[1],t[1]=t[3],t[3]=e,e=t[2],t[2]=t[6],t[6]=e,e=t[5],t[5]=t[7],t[7]=e,this},flattenToArrayOffset:function(e,t){return console.warn("THREE.Matrix3: .flattenToArrayOffset is deprecated - just use .toArray instead."),this.toArray(e,t)},getNormalMatrix:function(e){return this.setFromMatrix4(e).getInverse(this).transpose()},transposeIntoArray:function(e){var t=this.elements;return e[0]=t[0],e[1]=t[3],e[2]=t[6],e[3]=t[1],e[4]=t[4],e[5]=t[7],e[6]=t[2],e[7]=t[5],e[8]=t[8],this},fromArray:function(e,t){void 0===t&&(t=0);for(var n=0;n<9;n++)this.elements[n]=e[n+t];return this},toArray:function(e,t){void 0===e&&(e=[]),void 0===t&&(t=0);var n=this.elements;return e[t]=n[0],e[t+1]=n[1],e[t+2]=n[2],e[t+3]=n[3],e[t+4]=n[4],e[t+5]=n[5],e[t+6]=n[6],e[t+7]=n[7],e[t+8]=n[8],e}},re.prototype={constructor:re,set:function(e,t){return this.normal.copy(e),this.constant=t,this},setComponents:function(e,t,n,r){return this.normal.set(e,t,n),this.constant=r,this},setFromNormalAndCoplanarPoint:function(e,t){return this.normal.copy(e),this.constant=-t.dot(this.normal),this},setFromCoplanarPoints:function(){var e=new c,t=new c;return function(n,r,i){var o=e.subVectors(i,r).cross(t.subVectors(n,r)).normalize();return this.setFromNormalAndCoplanarPoint(o,n),this}}(),clone:function(){return(new this.constructor).copy(this)},copy:function(e){return this.normal.copy(e.normal),this.constant=e.constant,this},normalize:function(){var e=1/this.normal.length();return this.normal.multiplyScalar(e),this.constant*=e,this},negate:function(){return this.constant*=-1,this.normal.negate(),this},distanceToPoint:function(e){return this.normal.dot(e)+this.constant},distanceToSphere:function(e){return this.distanceToPoint(e.center)-e.radius},projectPoint:function(e,t){return this.orthoPoint(e,t).sub(e).negate()},orthoPoint:function(e,t){var n=this.distanceToPoint(e);return(t||new c).copy(this.normal).multiplyScalar(n)},intersectLine:function(){var e=new c;return function(t,n){var r=n||new c,i=t.delta(e),o=this.normal.dot(i);if(0!==o){var a=-(t.start.dot(this.normal)+this.constant)/o;if(!(a<0||a>1))return r.copy(i).multiplyScalar(a).add(t.start)}else if(0===this.distanceToPoint(t.start))return r.copy(t.start)}}(),intersectsLine:function(e){var t=this.distanceToPoint(e.start),n=this.distanceToPoint(e.end);return t<0&&n>0||n<0&&t>0},intersectsBox:function(e){return e.intersectsPlane(this)},intersectsSphere:function(e){return e.intersectsPlane(this)},coplanarPoint:function(e){return(e||new c).copy(this.normal).multiplyScalar(-this.constant)},applyMatrix4:function(){var e=new c,t=new ne;return function(n,r){var i=this.coplanarPoint(e).applyMatrix4(n),o=r||t.getNormalMatrix(n),a=this.normal.applyMatrix3(o).normalize();return this.constant=-i.dot(a),this}}(),translate:function(e){return this.constant=this.constant-e.dot(this.normal),this},equals:function(e){return e.normal.equals(this.normal)&&e.constant===this.constant}},ie.prototype={constructor:ie,set:function(e,t,n,r,i,o){var a=this.planes;return a[0].copy(e),a[1].copy(t),a[2].copy(n),a[3].copy(r),a[4].copy(i),a[5].copy(o),this},clone:function(){return(new this.constructor).copy(this)},copy:function(e){for(var t=this.planes,n=0;n<6;n++)t[n].copy(e.planes[n]);return this},setFromMatrix:function(e){var t=this.planes,n=e.elements,r=n[0],i=n[1],o=n[2],a=n[3],s=n[4],u=n[5],c=n[6],l=n[7],p=n[8],h=n[9],f=n[10],d=n[11],m=n[12],v=n[13],y=n[14],g=n[15];return t[0].setComponents(a-r,l-s,d-p,g-m).normalize(),t[1].setComponents(a+r,l+s,d+p,g+m).normalize(),t[2].setComponents(a+i,l+u,d+h,g+v).normalize(),t[3].setComponents(a-i,l-u,d-h,g-v).normalize(),t[4].setComponents(a-o,l-c,d-f,g-y).normalize(),t[5].setComponents(a+o,l+c,d+f,g+y).normalize(),this},intersectsObject:function(){var e=new te;return function(t){var n=t.geometry;return null===n.boundingSphere&&n.computeBoundingSphere(),e.copy(n.boundingSphere).applyMatrix4(t.matrixWorld),this.intersectsSphere(e)}}(),intersectsSprite:function(){var e=new te;return function(t){return e.center.set(0,0,0),e.radius=.7071067811865476,e.applyMatrix4(t.matrixWorld),this.intersectsSphere(e)}}(),intersectsSphere:function(e){for(var t=this.planes,n=e.center,r=-e.radius,i=0;i<6;i++){if(t[i].distanceToPoint(n)<r)return!1}return!0},intersectsBox:function(){var e=new c,t=new c;return function(n){for(var r=this.planes,i=0;i<6;i++){var o=r[i];e.x=o.normal.x>0?n.min.x:n.max.x,t.x=o.normal.x>0?n.max.x:n.min.x,e.y=o.normal.y>0?n.min.y:n.max.y,t.y=o.normal.y>0?n.max.y:n.min.y,e.z=o.normal.z>0?n.min.z:n.max.z,t.z=o.normal.z>0?n.max.z:n.min.z;var a=o.distanceToPoint(e),s=o.distanceToPoint(t);if(a<0&&s<0)return!1}return!0}}(),containsPoint:function(e){for(var t=this.planes,n=0;n<6;n++)if(t[n].distanceToPoint(e)<0)return!1;return!0}},ae.prototype={constructor:ae,set:function(e,t){return this.origin.copy(e),this.direction.copy(t),this},clone:function(){return(new this.constructor).copy(this)},copy:function(e){return this.origin.copy(e.origin),this.direction.copy(e.direction),this},at:function(e,t){return(t||new c).copy(this.direction).multiplyScalar(e).add(this.origin)},lookAt:function(e){return this.direction.copy(e).sub(this.origin).normalize(),this},recast:function(){var e=new c;return function(t){return this.origin.copy(this.at(t,e)),this}}(),closestPointToPoint:function(e,t){var n=t||new c;n.subVectors(e,this.origin);var r=n.dot(this.direction);return r<0?n.copy(this.origin):n.copy(this.direction).multiplyScalar(r).add(this.origin)},distanceToPoint:function(e){return Math.sqrt(this.distanceSqToPoint(e))},distanceSqToPoint:function(){var e=new c;return function(t){var n=e.subVectors(t,this.origin).dot(this.direction);return n<0?this.origin.distanceToSquared(t):(e.copy(this.direction).multiplyScalar(n).add(this.origin),e.distanceToSquared(t))}}(),distanceSqToSegment:function(){var e=new c,t=new c,n=new c;return function(r,i,o,a){e.copy(r).add(i).multiplyScalar(.5),t.copy(i).sub(r).normalize(),n.copy(this.origin).sub(e);var s,u,c,l,p=.5*r.distanceTo(i),h=-this.direction.dot(t),f=n.dot(this.direction),d=-n.dot(t),m=n.lengthSq(),v=Math.abs(1-h*h);if(v>0)if(s=h*d-f,u=h*f-d,l=p*v,s>=0)if(u>=-l)if(u<=l){var y=1/v;s*=y,u*=y,c=s*(s+h*u+2*f)+u*(h*s+u+2*d)+m}else u=p,s=Math.max(0,-(h*u+f)),c=-s*s+u*(u+2*d)+m;else u=-p,s=Math.max(0,-(h*u+f)),c=-s*s+u*(u+2*d)+m;else u<=-l?(s=Math.max(0,-(-h*p+f)),u=s>0?-p:Math.min(Math.max(-p,-d),p),c=-s*s+u*(u+2*d)+m):u<=l?(s=0,u=Math.min(Math.max(-p,-d),p),c=u*(u+2*d)+m):(s=Math.max(0,-(h*p+f)),u=s>0?p:Math.min(Math.max(-p,-d),p),c=-s*s+u*(u+2*d)+m);else u=h>0?-p:p,s=Math.max(0,-(h*u+f)),c=-s*s+u*(u+2*d)+m;return o&&o.copy(this.direction).multiplyScalar(s).add(this.origin),a&&a.copy(t).multiplyScalar(u).add(e),c}}(),intersectSphere:function(){var e=new c;return function(t,n){e.subVectors(t.center,this.origin);var r=e.dot(this.direction),i=e.dot(e)-r*r,o=t.radius*t.radius;if(i>o)return null;var a=Math.sqrt(o-i),s=r-a,u=r+a;return s<0&&u<0?null:s<0?this.at(u,n):this.at(s,n)}}(),intersectsSphere:function(e){return this.distanceToPoint(e.center)<=e.radius},distanceToPlane:function(e){var t=e.normal.dot(this.direction);if(0===t)return 0===e.distanceToPoint(this.origin)?0:null;var n=-(this.origin.dot(e.normal)+e.constant)/t;return n>=0?n:null},intersectPlane:function(e,t){var n=this.distanceToPlane(e);return null===n?null:this.at(n,t)},intersectsPlane:function(e){var t=e.distanceToPoint(this.origin);return 0===t||e.normal.dot(this.direction)*t<0},intersectBox:function(e,t){var n,r,i,o,a,s,u=1/this.direction.x,c=1/this.direction.y,l=1/this.direction.z,p=this.origin;return u>=0?(n=(e.min.x-p.x)*u,r=(e.max.x-p.x)*u):(n=(e.max.x-p.x)*u,r=(e.min.x-p.x)*u),c>=0?(i=(e.min.y-p.y)*c,o=(e.max.y-p.y)*c):(i=(e.max.y-p.y)*c,o=(e.min.y-p.y)*c),n>o||i>r?null:((i>n||n!==n)&&(n=i),(o<r||r!==r)&&(r=o),l>=0?(a=(e.min.z-p.z)*l,s=(e.max.z-p.z)*l):(a=(e.max.z-p.z)*l,s=(e.min.z-p.z)*l),n>s||a>r?null:((a>n||n!==n)&&(n=a),(s<r||r!==r)&&(r=s),r<0?null:this.at(n>=0?n:r,t)))},intersectsBox:function(){var e=new c;return function(t){return null!==this.intersectBox(t,e)}}(),intersectTriangle:function(){var e=new c,t=new c,n=new c,r=new c;return function(i,o,a,s,u){t.subVectors(o,i),n.subVectors(a,i),r.crossVectors(t,n);var c,l=this.direction.dot(r);if(l>0){if(s)return null;c=1}else{if(!(l<0))return null;c=-1,l=-l}e.subVectors(this.origin,i);var p=c*this.direction.dot(n.crossVectors(e,n));if(p<0)return null;var h=c*this.direction.dot(t.cross(e));if(h<0)return null;if(p+h>l)return null;var f=-c*e.dot(r);return f<0?null:this.at(f/l,u)}}(),applyMatrix4:function(e){return this.direction.add(this.origin).applyMatrix4(e),this.origin.applyMatrix4(e),this.direction.sub(this.origin),this.direction.normalize(),this},equals:function(e){return e.origin.equals(this.origin)&&e.direction.equals(this.direction)}},se.RotationOrders=["XYZ","YZX","ZXY","XZY","YXZ","ZYX"],se.DefaultOrder="XYZ",se.prototype={constructor:se,isEuler:!0,get x(){return this._x},set x(e){this._x=e,this.onChangeCallback()},get y(){return this._y},set y(e){this._y=e,this.onChangeCallback()},get z(){return this._z},set z(e){this._z=e,this.onChangeCallback()},get order(){return this._order},set order(e){this._order=e,this.onChangeCallback()},set:function(e,t,n,r){return this._x=e,this._y=t,this._z=n,this._order=r||this._order,this.onChangeCallback(),this},clone:function(){return new this.constructor(this._x,this._y,this._z,this._order)},copy:function(e){return this._x=e._x,this._y=e._y,this._z=e._z,this._order=e._order,this.onChangeCallback(),this},setFromRotationMatrix:function(e,t,n){var r=Oa.clamp,i=e.elements,o=i[0],a=i[4],s=i[8],u=i[1],c=i[5],l=i[9],p=i[2],h=i[6],f=i[10];return t=t||this._order,"XYZ"===t?(this._y=Math.asin(r(s,-1,1)),Math.abs(s)<.99999?(this._x=Math.atan2(-l,f),this._z=Math.atan2(-a,o)):(this._x=Math.atan2(h,c),this._z=0)):"YXZ"===t?(this._x=Math.asin(-r(l,-1,1)),Math.abs(l)<.99999?(this._y=Math.atan2(s,f),this._z=Math.atan2(u,c)):(this._y=Math.atan2(-p,o),this._z=0)):"ZXY"===t?(this._x=Math.asin(r(h,-1,1)),Math.abs(h)<.99999?(this._y=Math.atan2(-p,f),this._z=Math.atan2(-a,c)):(this._y=0,this._z=Math.atan2(u,o))):"ZYX"===t?(this._y=Math.asin(-r(p,-1,1)),Math.abs(p)<.99999?(this._x=Math.atan2(h,f),this._z=Math.atan2(u,o)):(this._x=0,this._z=Math.atan2(-a,c))):"YZX"===t?(this._z=Math.asin(r(u,-1,1)),Math.abs(u)<.99999?(this._x=Math.atan2(-l,c),this._y=Math.atan2(-p,o)):(this._x=0,this._y=Math.atan2(s,f))):"XZY"===t?(this._z=Math.asin(-r(a,-1,1)),Math.abs(a)<.99999?(this._x=Math.atan2(h,c),this._y=Math.atan2(s,o)):(this._x=Math.atan2(-l,f),this._y=0)):console.warn("THREE.Euler: .setFromRotationMatrix() given unsupported order: "+t),this._order=t,n!==!1&&this.onChangeCallback(),this},setFromQuaternion:function(){var e;return function(t,n,r){return void 0===e&&(e=new l),e.makeRotationFromQuaternion(t),this.setFromRotationMatrix(e,n,r)}}(),setFromVector3:function(e,t){return this.set(e.x,e.y,e.z,t||this._order)},reorder:function(){var e=new u;return function(t){return e.setFromEuler(this),this.setFromQuaternion(e,t)}}(),equals:function(e){return e._x===this._x&&e._y===this._y&&e._z===this._z&&e._order===this._order},fromArray:function(e){return this._x=e[0],this._y=e[1],this._z=e[2],void 0!==e[3]&&(this._order=e[3]),this.onChangeCallback(),this},toArray:function(e,t){return void 0===e&&(e=[]),void 0===t&&(t=0),e[t]=this._x,e[t+1]=this._y,e[t+2]=this._z,e[t+3]=this._order,e},toVector3:function(e){return e?e.set(this._x,this._y,this._z):new c(this._x,this._y,this._z)},onChange:function(e){return this.onChangeCallback=e,this},onChangeCallback:function(){}},ue.prototype={constructor:ue,set:function(e){this.mask=1<<e},enable:function(e){this.mask|=1<<e},toggle:function(e){this.mask^=1<<e},disable:function(e){this.mask&=~(1<<e)},test:function(e){return 0!=(this.mask&e.mask)}},ce.DefaultUp=new c(0,1,0),ce.DefaultMatrixAutoUpdate=!0,Object.assign(ce.prototype,t.prototype,{isObject3D:!0,applyMatrix:function(e){this.matrix.multiplyMatrices(e,this.matrix),this.matrix.decompose(this.position,this.quaternion,this.scale)},setRotationFromAxisAngle:function(e,t){this.quaternion.setFromAxisAngle(e,t)},setRotationFromEuler:function(e){this.quaternion.setFromEuler(e,!0)},setRotationFromMatrix:function(e){this.quaternion.setFromRotationMatrix(e)},setRotationFromQuaternion:function(e){this.quaternion.copy(e)},rotateOnAxis:function(){var e=new u;return function(t,n){return e.setFromAxisAngle(t,n),this.quaternion.multiply(e),this}}(),rotateX:function(){var e=new c(1,0,0);return function(t){return this.rotateOnAxis(e,t)}}(),rotateY:function(){var e=new c(0,1,0);return function(t){return this.rotateOnAxis(e,t)}}(),rotateZ:function(){var e=new c(0,0,1);return function(t){return this.rotateOnAxis(e,t)}}(),translateOnAxis:function(){var e=new c;return function(t,n){return e.copy(t).applyQuaternion(this.quaternion),this.position.add(e.multiplyScalar(n)),this}}(),translateX:function(){var e=new c(1,0,0);return function(t){return this.translateOnAxis(e,t)}}(),translateY:function(){var e=new c(0,1,0);return function(t){return this.translateOnAxis(e,t)}}(),translateZ:function(){var e=new c(0,0,1);return function(t){return this.translateOnAxis(e,t)}}(),localToWorld:function(e){return e.applyMatrix4(this.matrixWorld)},worldToLocal:function(){var e=new l;return function(t){return t.applyMatrix4(e.getInverse(this.matrixWorld))}}(),lookAt:function(){var e=new l;return function(t){e.lookAt(t,this.position,this.up),this.quaternion.setFromRotationMatrix(e)}}(),add:function(e){if(arguments.length>1){for(var t=0;t<arguments.length;t++)this.add(arguments[t]);return this}return e===this?(console.error("THREE.Object3D.add: object can't be added as a child of itself.",e),this):(e&&e.isObject3D?(null!==e.parent&&e.parent.remove(e),e.parent=this,e.dispatchEvent({type:"added"}),this.children.push(e)):console.error("THREE.Object3D.add: object not an instance of THREE.Object3D.",e),this)},remove:function(e){if(arguments.length>1)for(var t=0;t<arguments.length;t++)this.remove(arguments[t]);var n=this.children.indexOf(e);n!==-1&&(e.parent=null,e.dispatchEvent({type:"removed"}),this.children.splice(n,1))},getObjectById:function(e){return this.getObjectByProperty("id",e)},getObjectByName:function(e){return this.getObjectByProperty("name",e)},getObjectByProperty:function(e,t){if(this[e]===t)return this;for(var n=0,r=this.children.length;n<r;n++){var i=this.children[n],o=i.getObjectByProperty(e,t);if(void 0!==o)return o}},getWorldPosition:function(e){var t=e||new c;return this.updateMatrixWorld(!0),t.setFromMatrixPosition(this.matrixWorld)},getWorldQuaternion:function(){var e=new c,t=new c;return function(n){var r=n||new u;return this.updateMatrixWorld(!0),this.matrixWorld.decompose(e,r,t),r}}(),getWorldRotation:function(){var e=new u;return function(t){var n=t||new se;return this.getWorldQuaternion(e),n.setFromQuaternion(e,this.rotation.order,!1)}}(),getWorldScale:function(){var e=new c,t=new u;return function(n){var r=n||new c;return this.updateMatrixWorld(!0),this.matrixWorld.decompose(e,t,r),r}}(),getWorldDirection:function(){var e=new u;return function(t){var n=t||new c;return this.getWorldQuaternion(e),n.set(0,0,1).applyQuaternion(e)}}(),raycast:function(){},traverse:function(e){e(this);for(var t=this.children,n=0,r=t.length;n<r;n++)t[n].traverse(e)},traverseVisible:function(e){if(this.visible!==!1){e(this);for(var t=this.children,n=0,r=t.length;n<r;n++)t[n].traverseVisible(e)}},traverseAncestors:function(e){var t=this.parent;null!==t&&(e(t),t.traverseAncestors(e))},updateMatrix:function(){this.matrix.compose(this.position,this.quaternion,this.scale),this.matrixWorldNeedsUpdate=!0},updateMatrixWorld:function(e){this.matrixAutoUpdate===!0&&this.updateMatrix(),this.matrixWorldNeedsUpdate!==!0&&e!==!0||(null===this.parent?this.matrixWorld.copy(this.matrix):this.matrixWorld.multiplyMatrices(this.parent.matrixWorld,this.matrix),this.matrixWorldNeedsUpdate=!1,e=!0);for(var t=this.children,n=0,r=t.length;n<r;n++)t[n].updateMatrixWorld(e)},toJSON:function(e){function t(e){var t=[];for(var n in e){var r=e[n];delete r.metadata,t.push(r)}return t}var n=void 0===e||""===e,r={};n&&(e={geometries:{},materials:{},textures:{},images:{}},r.metadata={version:4.4,type:"Object",generator:"Object3D.toJSON"});var i={};if(i.uuid=this.uuid,i.type=this.type,""!==this.name&&(i.name=this.name),"{}"!==JSON.stringify(this.userData)&&(i.userData=this.userData),this.castShadow===!0&&(i.castShadow=!0),this.receiveShadow===!0&&(i.receiveShadow=!0),this.visible===!1&&(i.visible=!1),i.matrix=this.matrix.toArray(),void 0!==this.geometry&&(void 0===e.geometries[this.geometry.uuid]&&(e.geometries[this.geometry.uuid]=this.geometry.toJSON(e)),i.geometry=this.geometry.uuid),void 0!==this.material&&(void 0===e.materials[this.material.uuid]&&(e.materials[this.material.uuid]=this.material.toJSON(e)),i.material=this.material.uuid),this.children.length>0){i.children=[];for(var o=0;o<this.children.length;o++)i.children.push(this.children[o].toJSON(e).object)}if(n){var a=t(e.geometries),s=t(e.materials),u=t(e.textures),c=t(e.images);a.length>0&&(r.geometries=a),s.length>0&&(r.materials=s),u.length>0&&(r.textures=u),c.length>0&&(r.images=c)}return r.object=i,r},clone:function(e){return(new this.constructor).copy(this,e)},copy:function(e,t){if(void 0===t&&(t=!0),this.name=e.name,this.up.copy(e.up),this.position.copy(e.position),this.quaternion.copy(e.quaternion),this.scale.copy(e.scale),this.matrix.copy(e.matrix),this.matrixWorld.copy(e.matrixWorld),this.matrixAutoUpdate=e.matrixAutoUpdate,this.matrixWorldNeedsUpdate=e.matrixWorldNeedsUpdate,this.visible=e.visible,this.castShadow=e.castShadow,this.receiveShadow=e.receiveShadow,this.frustumCulled=e.frustumCulled,this.renderOrder=e.renderOrder,this.userData=JSON.parse(JSON.stringify(e.userData)),t===!0)for(var n=0;n<e.children.length;n++){var r=e.children[n];this.add(r.clone())}return this}});var Ua=0;pe.prototype={constructor:pe,set:function(e,t){return this.start.copy(e),this.end.copy(t),this},clone:function(){return(new this.constructor).copy(this)},copy:function(e){return this.start.copy(e.start),this.end.copy(e.end),this},getCenter:function(e){return(e||new c).addVectors(this.start,this.end).multiplyScalar(.5)},delta:function(e){return(e||new c).subVectors(this.end,this.start)},distanceSq:function(){return this.start.distanceToSquared(this.end)},distance:function(){return this.start.distanceTo(this.end)},at:function(e,t){var n=t||new c;return this.delta(n).multiplyScalar(e).add(this.start)},closestPointToPointParameter:function(){var e=new c,t=new c;return function(n,r){e.subVectors(n,this.start),t.subVectors(this.end,this.start);var i=t.dot(t),o=t.dot(e),a=o/i;return r&&(a=Oa.clamp(a,0,1)),a}}(),closestPointToPoint:function(e,t,n){var r=this.closestPointToPointParameter(e,t),i=n||new c;return this.delta(i).multiplyScalar(r).add(this.start)},applyMatrix4:function(e){return this.start.applyMatrix4(e),this.end.applyMatrix4(e),this},equals:function(e){return e.start.equals(this.start)&&e.end.equals(this.end)}},he.normal=function(){var e=new c;return function(t,n,r,i){var o=i||new c;o.subVectors(r,n),e.subVectors(t,n),o.cross(e);var a=o.lengthSq();return a>0?o.multiplyScalar(1/Math.sqrt(a)):o.set(0,0,0)}}(),he.barycoordFromPoint=function(){var e=new c,t=new c,n=new c;return function(r,i,o,a,s){e.subVectors(a,i),t.subVectors(o,i),n.subVectors(r,i);var u=e.dot(e),l=e.dot(t),p=e.dot(n),h=t.dot(t),f=t.dot(n),d=u*h-l*l,m=s||new c;if(0===d)return m.set(-2,-1,-1);var v=1/d,y=(h*p-l*f)*v,g=(u*f-l*p)*v;return m.set(1-y-g,g,y)}}(),he.containsPoint=function(){var e=new c;return function(t,n,r,i){var o=he.barycoordFromPoint(t,n,r,i,e);return o.x>=0&&o.y>=0&&o.x+o.y<=1}}(),he.prototype={constructor:he,set:function(e,t,n){return this.a.copy(e),this.b.copy(t),this.c.copy(n),this},setFromPointsAndIndices:function(e,t,n,r){return this.a.copy(e[t]),this.b.copy(e[n]),this.c.copy(e[r]),this},clone:function(){return(new this.constructor).copy(this)},copy:function(e){return this.a.copy(e.a),this.b.copy(e.b),this.c.copy(e.c),this},area:function(){var e=new c,t=new c;return function(){return e.subVectors(this.c,this.b),t.subVectors(this.a,this.b),.5*e.cross(t).length()}}(),midpoint:function(e){return(e||new c).addVectors(this.a,this.b).add(this.c).multiplyScalar(1/3)},normal:function(e){return he.normal(this.a,this.b,this.c,e)},plane:function(e){return(e||new re).setFromCoplanarPoints(this.a,this.b,this.c)},barycoordFromPoint:function(e,t){return he.barycoordFromPoint(e,this.a,this.b,this.c,t)},containsPoint:function(e){return he.containsPoint(e,this.a,this.b,this.c)},closestPointToPoint:function(){var e,t,n,r;return function(i,o){void 0===e&&(e=new re,t=[new pe,new pe,new pe],n=new c,r=new c);var a=o||new c,s=1/0;if(e.setFromCoplanarPoints(this.a,this.b,this.c),e.projectPoint(i,n),this.containsPoint(n)===!0)a.copy(n);else{t[0].set(this.a,this.b),t[1].set(this.b,this.c),t[2].set(this.c,this.a);for(var u=0;u<t.length;u++){t[u].closestPointToPoint(n,!0,r);var l=n.distanceToSquared(r);l<s&&(s=l,a.copy(r))}}return a}}(),equals:function(e){return e.a.equals(this.a)&&e.b.equals(this.b)&&e.c.equals(this.c)}},fe.prototype={constructor:fe,clone:function(){return(new this.constructor).copy(this)},copy:function(e){this.a=e.a,this.b=e.b,this.c=e.c,this.normal.copy(e.normal),this.color.copy(e.color),this.materialIndex=e.materialIndex;for(var t=0,n=e.vertexNormals.length;t<n;t++)this.vertexNormals[t]=e.vertexNormals[t].clone();for(var t=0,n=e.vertexColors.length;t<n;t++)this.vertexColors[t]=e.vertexColors[t].clone();return this}},de.prototype=Object.create(Q.prototype),de.prototype.constructor=de,de.prototype.isMeshBasicMaterial=!0,de.prototype.copy=function(e){return Q.prototype.copy.call(this,e),this.color.copy(e.color),this.map=e.map,this.aoMap=e.aoMap,this.aoMapIntensity=e.aoMapIntensity,this.specularMap=e.specularMap,this.alphaMap=e.alphaMap,this.envMap=e.envMap,this.combine=e.combine,this.reflectivity=e.reflectivity,this.refractionRatio=e.refractionRatio,this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this.wireframeLinecap=e.wireframeLinecap,this.wireframeLinejoin=e.wireframeLinejoin,this.skinning=e.skinning,this.morphTargets=e.morphTargets,this},me.prototype={constructor:me,isBufferAttribute:!0,set needsUpdate(e){e===!0&&this.version++},setArray:function(e){if(Array.isArray(e))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");this.count=void 0!==e?e.length/this.itemSize:0,this.array=e},setDynamic:function(e){return this.dynamic=e,this},copy:function(e){return this.array=new e.array.constructor(e.array),this.itemSize=e.itemSize,this.count=e.count,this.normalized=e.normalized,this.dynamic=e.dynamic,this},copyAt:function(e,t,n){e*=this.itemSize,n*=t.itemSize;for(var r=0,i=this.itemSize;r<i;r++)this.array[e+r]=t.array[n+r];return this},copyArray:function(e){return this.array.set(e),this},copyColorsArray:function(e){for(var t=this.array,n=0,r=0,i=e.length;r<i;r++){var o=e[r];void 0===o&&(console.warn("THREE.BufferAttribute.copyColorsArray(): color is undefined",r),o=new X),t[n++]=o.r,t[n++]=o.g,t[n++]=o.b}return this},copyIndicesArray:function(e){for(var t=this.array,n=0,r=0,i=e.length;r<i;r++){var o=e[r];t[n++]=o.a,t[n++]=o.b,t[n++]=o.c}return this},copyVector2sArray:function(e){for(var t=this.array,r=0,i=0,o=e.length;i<o;i++){var a=e[i];void 0===a&&(console.warn("THREE.BufferAttribute.copyVector2sArray(): vector is undefined",i),a=new n),t[r++]=a.x,t[r++]=a.y}return this},copyVector3sArray:function(e){for(var t=this.array,n=0,r=0,i=e.length;r<i;r++){var o=e[r];void 0===o&&(console.warn("THREE.BufferAttribute.copyVector3sArray(): vector is undefined",r),o=new c),t[n++]=o.x,t[n++]=o.y,t[n++]=o.z}return this},copyVector4sArray:function(e){for(var t=this.array,n=0,r=0,i=e.length;r<i;r++){var a=e[r];void 0===a&&(console.warn("THREE.BufferAttribute.copyVector4sArray(): vector is undefined",r),a=new o),t[n++]=a.x,t[n++]=a.y,t[n++]=a.z,t[n++]=a.w}return this},set:function(e,t){return void 0===t&&(t=0),this.array.set(e,t),this},getX:function(e){return this.array[e*this.itemSize]},setX:function(e,t){return this.array[e*this.itemSize]=t,this},getY:function(e){return this.array[e*this.itemSize+1]},setY:function(e,t){return this.array[e*this.itemSize+1]=t,this},getZ:function(e){return this.array[e*this.itemSize+2]},setZ:function(e,t){return this.array[e*this.itemSize+2]=t,this},getW:function(e){return this.array[e*this.itemSize+3]},setW:function(e,t){return this.array[e*this.itemSize+3]=t,this},setXY:function(e,t,n){return e*=this.itemSize,this.array[e+0]=t,this.array[e+1]=n,this},setXYZ:function(e,t,n,r){return e*=this.itemSize,this.array[e+0]=t,this.array[e+1]=n,this.array[e+2]=r,this},setXYZW:function(e,t,n,r,i){return e*=this.itemSize,this.array[e+0]=t,this.array[e+1]=n,this.array[e+2]=r,this.array[e+3]=i,this},clone:function(){return(new this.constructor).copy(this)}},Object.assign(Pe.prototype,t.prototype,{isGeometry:!0,applyMatrix:function(e){for(var t=(new ne).getNormalMatrix(e),n=0,r=this.vertices.length;n<r;n++){this.vertices[n].applyMatrix4(e)}for(var n=0,r=this.faces.length;n<r;n++){var i=this.faces[n];i.normal.applyMatrix3(t).normalize();for(var o=0,a=i.vertexNormals.length;o<a;o++)i.vertexNormals[o].applyMatrix3(t).normalize()}return null!==this.boundingBox&&this.computeBoundingBox(),null!==this.boundingSphere&&this.computeBoundingSphere(),this.verticesNeedUpdate=!0,this.normalsNeedUpdate=!0,this},rotateX:function(){var e;return function(t){return void 0===e&&(e=new l),e.makeRotationX(t),this.applyMatrix(e),this}}(),rotateY:function(){var e;return function(t){return void 0===e&&(e=new l),e.makeRotationY(t),this.applyMatrix(e),this}}(),rotateZ:function(){var e;return function(t){return void 0===e&&(e=new l),e.makeRotationZ(t),this.applyMatrix(e),this}}(),translate:function(){var e;return function(t,n,r){return void 0===e&&(e=new l),e.makeTranslation(t,n,r),this.applyMatrix(e),this}}(),scale:function(){var e;return function(t,n,r){return void 0===e&&(e=new l),e.makeScale(t,n,r),this.applyMatrix(e),this}}(),lookAt:function(){var e;return function(t){void 0===e&&(e=new ce),e.lookAt(t),e.updateMatrix(),this.applyMatrix(e.matrix)}}(),fromBufferGeometry:function(e){function t(e,t,n,i){var o=void 0!==s?[h[e].clone(),h[t].clone(),h[n].clone()]:[],a=void 0!==u?[r.colors[e].clone(),r.colors[t].clone(),r.colors[n].clone()]:[],c=new fe(e,t,n,o,a,i);r.faces.push(c),void 0!==l&&r.faceVertexUvs[0].push([f[e].clone(),f[t].clone(),f[n].clone()]),void 0!==p&&r.faceVertexUvs[1].push([d[e].clone(),d[t].clone(),d[n].clone()])}var r=this,i=null!==e.index?e.index.array:void 0,o=e.attributes,a=o.position.array,s=void 0!==o.normal?o.normal.array:void 0,u=void 0!==o.color?o.color.array:void 0,l=void 0!==o.uv?o.uv.array:void 0,p=void 0!==o.uv2?o.uv2.array:void 0;void 0!==p&&(this.faceVertexUvs[1]=[]);for(var h=[],f=[],d=[],m=0,v=0;m<a.length;m+=3,v+=2)r.vertices.push(new c(a[m],a[m+1],a[m+2])),void 0!==s&&h.push(new c(s[m],s[m+1],s[m+2])),void 0!==u&&r.colors.push(new X(u[m],u[m+1],u[m+2])),void 0!==l&&f.push(new n(l[v],l[v+1])),void 0!==p&&d.push(new n(p[v],p[v+1]));if(void 0!==i){var y=e.groups;if(y.length>0)for(var m=0;m<y.length;m++)for(var g=y[m],_=g.start,b=g.count,v=_,w=_+b;v<w;v+=3)t(i[v],i[v+1],i[v+2],g.materialIndex);else for(var m=0;m<i.length;m+=3)t(i[m],i[m+1],i[m+2])}else for(var m=0;m<a.length/3;m+=3)t(m,m+1,m+2);return this.computeFaceNormals(),null!==e.boundingBox&&(this.boundingBox=e.boundingBox.clone()),null!==e.boundingSphere&&(this.boundingSphere=e.boundingSphere.clone()),this},center:function(){this.computeBoundingBox();var e=this.boundingBox.getCenter().negate();return this.translate(e.x,e.y,e.z),e},normalize:function(){this.computeBoundingSphere();var e=this.boundingSphere.center,t=this.boundingSphere.radius,n=0===t?1:1/t,r=new l;return r.set(n,0,0,-n*e.x,0,n,0,-n*e.y,0,0,n,-n*e.z,0,0,0,1),this.applyMatrix(r),this},computeFaceNormals:function(){for(var e=new c,t=new c,n=0,r=this.faces.length;n<r;n++){var i=this.faces[n],o=this.vertices[i.a],a=this.vertices[i.b],s=this.vertices[i.c];e.subVectors(s,a),t.subVectors(o,a),e.cross(t),e.normalize(),i.normal.copy(e)}},computeVertexNormals:function(e){void 0===e&&(e=!0);var t,n,r,i,o,a;for(a=new Array(this.vertices.length),t=0,n=this.vertices.length;t<n;t++)a[t]=new c;if(e){var s,u,l,p=new c,h=new c;for(r=0,i=this.faces.length;r<i;r++)o=this.faces[r],s=this.vertices[o.a],u=this.vertices[o.b],l=this.vertices[o.c],p.subVectors(l,u),h.subVectors(s,u),p.cross(h),a[o.a].add(p),a[o.b].add(p),a[o.c].add(p)}else for(this.computeFaceNormals(),r=0,i=this.faces.length;r<i;r++)o=this.faces[r],a[o.a].add(o.normal),a[o.b].add(o.normal),a[o.c].add(o.normal);for(t=0,n=this.vertices.length;t<n;t++)a[t].normalize();for(r=0,i=this.faces.length;r<i;r++){o=this.faces[r];var f=o.vertexNormals;3===f.length?(f[0].copy(a[o.a]),f[1].copy(a[o.b]),f[2].copy(a[o.c])):(f[0]=a[o.a].clone(),f[1]=a[o.b].clone(),f[2]=a[o.c].clone())}this.faces.length>0&&(this.normalsNeedUpdate=!0)},computeFlatVertexNormals:function(){var e,t,n;for(this.computeFaceNormals(),e=0,t=this.faces.length;e<t;e++){n=this.faces[e];var r=n.vertexNormals;3===r.length?(r[0].copy(n.normal),r[1].copy(n.normal),r[2].copy(n.normal)):(r[0]=n.normal.clone(),r[1]=n.normal.clone(),r[2]=n.normal.clone())}this.faces.length>0&&(this.normalsNeedUpdate=!0)},computeMorphNormals:function(){var e,t,n,r,i;for(n=0,r=this.faces.length;n<r;n++)for(i=this.faces[n],i.__originalFaceNormal?i.__originalFaceNormal.copy(i.normal):i.__originalFaceNormal=i.normal.clone(),i.__originalVertexNormals||(i.__originalVertexNormals=[]),e=0,t=i.vertexNormals.length;e<t;e++)i.__originalVertexNormals[e]?i.__originalVertexNormals[e].copy(i.vertexNormals[e]):i.__originalVertexNormals[e]=i.vertexNormals[e].clone();var o=new Pe;for(o.faces=this.faces,e=0,t=this.morphTargets.length;e<t;e++){if(!this.morphNormals[e]){this.morphNormals[e]={},this.morphNormals[e].faceNormals=[],this.morphNormals[e].vertexNormals=[];var a,s,u=this.morphNormals[e].faceNormals,l=this.morphNormals[e].vertexNormals;for(n=0,r=this.faces.length;n<r;n++)a=new c,s={a:new c,b:new c,c:new c},u.push(a),l.push(s)}var p=this.morphNormals[e];o.vertices=this.morphTargets[e].vertices,o.computeFaceNormals(),o.computeVertexNormals();var a,s;for(n=0,r=this.faces.length;n<r;n++)i=this.faces[n],a=p.faceNormals[n],s=p.vertexNormals[n],a.copy(i.normal),s.a.copy(i.vertexNormals[0]),s.b.copy(i.vertexNormals[1]),s.c.copy(i.vertexNormals[2])}for(n=0,r=this.faces.length;n<r;n++)i=this.faces[n],i.normal=i.__originalFaceNormal,i.vertexNormals=i.__originalVertexNormals},computeTangents:function(){console.warn("THREE.Geometry: .computeTangents() has been removed.")},computeLineDistances:function(){for(var e=0,t=this.vertices,n=0,r=t.length;n<r;n++)n>0&&(e+=t[n].distanceTo(t[n-1])),this.lineDistances[n]=e},computeBoundingBox:function(){null===this.boundingBox&&(this.boundingBox=new ee),this.boundingBox.setFromPoints(this.vertices)},computeBoundingSphere:function(){null===this.boundingSphere&&(this.boundingSphere=new te),this.boundingSphere.setFromPoints(this.vertices)},merge:function(e,t,n){if((e&&e.isGeometry)===!1)return void console.error("THREE.Geometry.merge(): geometry not an instance of THREE.Geometry.",e);var r,i=this.vertices.length,o=this.vertices,a=e.vertices,s=this.faces,u=e.faces,c=this.faceVertexUvs[0],l=e.faceVertexUvs[0],p=this.colors,h=e.colors;void 0===n&&(n=0),void 0!==t&&(r=(new ne).getNormalMatrix(t));for(var f=0,d=a.length;f<d;f++){var m=a[f],v=m.clone();void 0!==t&&v.applyMatrix4(t),o.push(v)}for(var f=0,d=h.length;f<d;f++)p.push(h[f].clone());for(f=0,d=u.length;f<d;f++){var y,g,_,b=u[f],w=b.vertexNormals,x=b.vertexColors;y=new fe(b.a+i,b.b+i,b.c+i),y.normal.copy(b.normal),void 0!==r&&y.normal.applyMatrix3(r).normalize();for(var M=0,E=w.length;M<E;M++)g=w[M].clone(),void 0!==r&&g.applyMatrix3(r).normalize(),y.vertexNormals.push(g);y.color.copy(b.color);for(var M=0,E=x.length;M<E;M++)_=x[M],y.vertexColors.push(_.clone());y.materialIndex=b.materialIndex+n,s.push(y)}for(f=0,d=l.length;f<d;f++){var O=l[f],P=[];if(void 0!==O){for(var M=0,E=O.length;M<E;M++)P.push(O[M].clone());c.push(P)}}},mergeMesh:function(e){if((e&&e.isMesh)===!1)return void console.error("THREE.Geometry.mergeMesh(): mesh not an instance of THREE.Mesh.",e);e.matrixAutoUpdate&&e.updateMatrix(),this.merge(e.geometry,e.matrix)},mergeVertices:function(){var e,t,n,r,i,o,a,s,u={},c=[],l=[],p=Math.pow(10,4);for(n=0,r=this.vertices.length;n<r;n++)e=this.vertices[n],t=Math.round(e.x*p)+"_"+Math.round(e.y*p)+"_"+Math.round(e.z*p),void 0===u[t]?(u[t]=n,c.push(this.vertices[n]),l[n]=c.length-1):l[n]=l[u[t]];var h=[];for(n=0,r=this.faces.length;n<r;n++){i=this.faces[n],i.a=l[i.a],i.b=l[i.b],i.c=l[i.c],o=[i.a,i.b,i.c];for(var f=0;f<3;f++)if(o[f]===o[(f+1)%3]){f,h.push(n);break}}for(n=h.length-1;n>=0;n--){var d=h[n];for(this.faces.splice(d,1),a=0,s=this.faceVertexUvs.length;a<s;a++)this.faceVertexUvs[a].splice(d,1)}var m=this.vertices.length-c.length;return this.vertices=c,m},sortFacesByMaterialIndex:function(){function e(e,t){return e.materialIndex-t.materialIndex}for(var t=this.faces,n=t.length,r=0;r<n;r++)t[r]._id=r;t.sort(e);var i,o,a=this.faceVertexUvs[0],s=this.faceVertexUvs[1];a&&a.length===n&&(i=[]),s&&s.length===n&&(o=[]);for(var r=0;r<n;r++){var u=t[r]._id;i&&i.push(a[u]),o&&o.push(s[u])}i&&(this.faceVertexUvs[0]=i),o&&(this.faceVertexUvs[1]=o)},toJSON:function(){function e(e,t,n){return n?e|1<<t:e&~(1<<t)}function t(e){var t=e.x.toString()+e.y.toString()+e.z.toString();return void 0!==h[t]?h[t]:(h[t]=p.length/3,p.push(e.x,e.y,e.z),h[t])}function n(e){var t=e.r.toString()+e.g.toString()+e.b.toString();return void 0!==d[t]?d[t]:(d[t]=f.length,f.push(e.getHex()),d[t])}function r(e){var t=e.x.toString()+e.y.toString();return void 0!==v[t]?v[t]:(v[t]=m.length/2,m.push(e.x,e.y),v[t])}var i={metadata:{version:4.4,type:"Geometry",generator:"Geometry.toJSON"}};if(i.uuid=this.uuid,i.type=this.type,""!==this.name&&(i.name=this.name),void 0!==this.parameters){var o=this.parameters;for(var a in o)void 0!==o[a]&&(i[a]=o[a]);return i}for(var s=[],u=0;u<this.vertices.length;u++){var c=this.vertices[u];s.push(c.x,c.y,c.z)}for(var l=[],p=[],h={},f=[],d={},m=[],v={},u=0;u<this.faces.length;u++){var y=this.faces[u],g=void 0!==this.faceVertexUvs[0][u],_=y.normal.length()>0,b=y.vertexNormals.length>0,w=1!==y.color.r||1!==y.color.g||1!==y.color.b,x=y.vertexColors.length>0,M=0;if(M=e(M,0,0),M=e(M,1,!0),M=e(M,2,!1),M=e(M,3,g),M=e(M,4,_),M=e(M,5,b),M=e(M,6,w),M=e(M,7,x),l.push(M),l.push(y.a,y.b,y.c),l.push(y.materialIndex),g){var E=this.faceVertexUvs[0][u];l.push(r(E[0]),r(E[1]),r(E[2]))}if(_&&l.push(t(y.normal)),b){var O=y.vertexNormals;l.push(t(O[0]),t(O[1]),t(O[2]))}if(w&&l.push(n(y.color)),x){var P=y.vertexColors;l.push(n(P[0]),n(P[1]),n(P[2]))}}return i.data={},i.data.vertices=s,i.data.normals=p,f.length>0&&(i.data.colors=f),m.length>0&&(i.data.uvs=[m]),i.data.faces=l,i},clone:function(){return(new Pe).copy(this)},copy:function(e){this.vertices=[],this.faces=[],this.faceVertexUvs=[[]],this.colors=[];for(var t=e.vertices,n=0,r=t.length;n<r;n++)this.vertices.push(t[n].clone());for(var i=e.colors,n=0,r=i.length;n<r;n++)this.colors.push(i[n].clone());for(var o=e.faces,n=0,r=o.length;n<r;n++)this.faces.push(o[n].clone());for(var n=0,r=e.faceVertexUvs.length;n<r;n++){var a=e.faceVertexUvs[n];void 0===this.faceVertexUvs[n]&&(this.faceVertexUvs[n]=[]);for(var s=0,u=a.length;s<u;s++){for(var c=a[s],l=[],p=0,h=c.length;p<h;p++){var f=c[p];l.push(f.clone())}this.faceVertexUvs[n].push(l)}}return this},dispose:function(){this.dispatchEvent({type:"dispose"})}});var Fa=0;Object.assign(Se.prototype,t.prototype,{computeBoundingBox:Pe.prototype.computeBoundingBox,computeBoundingSphere:Pe.prototype.computeBoundingSphere,computeFaceNormals:function(){console.warn("THREE.DirectGeometry: computeFaceNormals() is not a method of this type of geometry.")},computeVertexNormals:function(){console.warn("THREE.DirectGeometry: computeVertexNormals() is not a method of this type of geometry.")},computeGroups:function(e){for(var t,n,r=[],i=e.faces,o=0;o<i.length;o++){var a=i[o];a.materialIndex!==n&&(n=a.materialIndex,void 0!==t&&(t.count=3*o-t.start,r.push(t)),t={start:3*o,materialIndex:n})}void 0!==t&&(t.count=3*o-t.start,r.push(t)),this.groups=r},fromGeometry:function(e){var t,r=e.faces,i=e.vertices,o=e.faceVertexUvs,a=o[0]&&o[0].length>0,s=o[1]&&o[1].length>0,u=e.morphTargets,c=u.length;if(c>0){t=[];for(var l=0;l<c;l++)t[l]=[];this.morphTargets.position=t}var p,h=e.morphNormals,f=h.length;if(f>0){p=[];for(var l=0;l<f;l++)p[l]=[];this.morphTargets.normal=p}for(var d=e.skinIndices,m=e.skinWeights,v=d.length===i.length,y=m.length===i.length,l=0;l<r.length;l++){var g=r[l];this.vertices.push(i[g.a],i[g.b],i[g.c]);var _=g.vertexNormals;if(3===_.length)this.normals.push(_[0],_[1],_[2]);else{var b=g.normal;this.normals.push(b,b,b)}var w=g.vertexColors;if(3===w.length)this.colors.push(w[0],w[1],w[2]);else{var x=g.color;this.colors.push(x,x,x)}if(a===!0){var M=o[0][l];void 0!==M?this.uvs.push(M[0],M[1],M[2]):(console.warn("THREE.DirectGeometry.fromGeometry(): Undefined vertexUv ",l),this.uvs.push(new n,new n,new n))}if(s===!0){var M=o[1][l];void 0!==M?this.uvs2.push(M[0],M[1],M[2]):(console.warn("THREE.DirectGeometry.fromGeometry(): Undefined vertexUv2 ",l),this.uvs2.push(new n,new n,new n))}for(var E=0;E<c;E++){var O=u[E].vertices;t[E].push(O[g.a],O[g.b],O[g.c])}for(var E=0;E<f;E++){var P=h[E].vertexNormals[l];p[E].push(P.a,P.b,P.c)}v&&this.skinIndices.push(d[g.a],d[g.b],d[g.c]),y&&this.skinWeights.push(m[g.a],m[g.b],m[g.c])}return this.computeGroups(e),this.verticesNeedUpdate=e.verticesNeedUpdate,this.normalsNeedUpdate=e.normalsNeedUpdate,this.colorsNeedUpdate=e.colorsNeedUpdate,this.uvsNeedUpdate=e.uvsNeedUpdate,this.groupsNeedUpdate=e.groupsNeedUpdate,this},dispose:function(){this.dispatchEvent({type:"dispose"})}}),Object.assign(Ce.prototype,t.prototype,{isBufferGeometry:!0,getIndex:function(){return this.index},setIndex:function(e){this.index=e},addAttribute:function(e,t){return(t&&t.isBufferAttribute)===!1&&(t&&t.isInterleavedBufferAttribute)===!1?(console.warn("THREE.BufferGeometry: .addAttribute() now expects ( name, attribute )."),void this.addAttribute(e,new me(arguments[1],arguments[2]))):"index"===e?(console.warn("THREE.BufferGeometry.addAttribute: Use .setIndex() for index attribute."),void this.setIndex(t)):(this.attributes[e]=t,this)},getAttribute:function(e){return this.attributes[e]},removeAttribute:function(e){return delete this.attributes[e],this},addGroup:function(e,t,n){this.groups.push({start:e,count:t,materialIndex:void 0!==n?n:0})},clearGroups:function(){this.groups=[]},setDrawRange:function(e,t){this.drawRange.start=e,this.drawRange.count=t},applyMatrix:function(e){var t=this.attributes.position;void 0!==t&&(e.applyToVector3Array(t.array),t.needsUpdate=!0);var n=this.attributes.normal;if(void 0!==n){(new ne).getNormalMatrix(e).applyToVector3Array(n.array),n.needsUpdate=!0}return null!==this.boundingBox&&this.computeBoundingBox(),null!==this.boundingSphere&&this.computeBoundingSphere(),this},rotateX:function(){var e;return function(t){return void 0===e&&(e=new l),e.makeRotationX(t),this.applyMatrix(e),this}}(),rotateY:function(){var e;return function(t){return void 0===e&&(e=new l),e.makeRotationY(t),this.applyMatrix(e),this}}(),rotateZ:function(){var e;return function(t){return void 0===e&&(e=new l),e.makeRotationZ(t),this.applyMatrix(e),this}}(),translate:function(){var e;return function(t,n,r){return void 0===e&&(e=new l),e.makeTranslation(t,n,r),this.applyMatrix(e),this}}(),scale:function(){var e;return function(t,n,r){return void 0===e&&(e=new l),e.makeScale(t,n,r),this.applyMatrix(e),this}}(),lookAt:function(){var e;return function(t){void 0===e&&(e=new ce),e.lookAt(t),e.updateMatrix(),this.applyMatrix(e.matrix)}}(),center:function(){this.computeBoundingBox();var e=this.boundingBox.getCenter().negate();return this.translate(e.x,e.y,e.z),e},setFromObject:function(e){var t=e.geometry;if(e&&e.isPoints||e&&e.isLine){var n=new Me(3*t.vertices.length,3),r=new Me(3*t.colors.length,3);if(this.addAttribute("position",n.copyVector3sArray(t.vertices)),this.addAttribute("color",r.copyColorsArray(t.colors)),t.lineDistances&&t.lineDistances.length===t.vertices.length){var i=new Me(t.lineDistances.length,1);this.addAttribute("lineDistance",i.copyArray(t.lineDistances))}null!==t.boundingSphere&&(this.boundingSphere=t.boundingSphere.clone()),null!==t.boundingBox&&(this.boundingBox=t.boundingBox.clone())}else e&&e.isMesh&&t&&t.isGeometry&&this.fromGeometry(t);return this},updateFromObject:function(e){var t=e.geometry;if(e&&e.isMesh){var n=t.__directGeometry;if(t.elementsNeedUpdate===!0&&(n=void 0,t.elementsNeedUpdate=!1),void 0===n)return this.fromGeometry(t);n.verticesNeedUpdate=t.verticesNeedUpdate,n.normalsNeedUpdate=t.normalsNeedUpdate,n.colorsNeedUpdate=t.colorsNeedUpdate,n.uvsNeedUpdate=t.uvsNeedUpdate,n.groupsNeedUpdate=t.groupsNeedUpdate,t.verticesNeedUpdate=!1,t.normalsNeedUpdate=!1,t.colorsNeedUpdate=!1,t.uvsNeedUpdate=!1,t.groupsNeedUpdate=!1,t=n}var r;return t.verticesNeedUpdate===!0&&(r=this.attributes.position,void 0!==r&&(r.copyVector3sArray(t.vertices),r.needsUpdate=!0),t.verticesNeedUpdate=!1),t.normalsNeedUpdate===!0&&(r=this.attributes.normal,void 0!==r&&(r.copyVector3sArray(t.normals),r.needsUpdate=!0),t.normalsNeedUpdate=!1),t.colorsNeedUpdate===!0&&(r=this.attributes.color,void 0!==r&&(r.copyColorsArray(t.colors),r.needsUpdate=!0),t.colorsNeedUpdate=!1),t.uvsNeedUpdate&&(r=this.attributes.uv,void 0!==r&&(r.copyVector2sArray(t.uvs),r.needsUpdate=!0),t.uvsNeedUpdate=!1),t.lineDistancesNeedUpdate&&(r=this.attributes.lineDistance,void 0!==r&&(r.copyArray(t.lineDistances),r.needsUpdate=!0),t.lineDistancesNeedUpdate=!1),t.groupsNeedUpdate&&(t.computeGroups(e.geometry),this.groups=t.groups,t.groupsNeedUpdate=!1),this},fromGeometry:function(e){return e.__directGeometry=(new Se).fromGeometry(e),this.fromDirectGeometry(e.__directGeometry)},fromDirectGeometry:function(e){var t=new Float32Array(3*e.vertices.length);if(this.addAttribute("position",new me(t,3).copyVector3sArray(e.vertices)),e.normals.length>0){var n=new Float32Array(3*e.normals.length);this.addAttribute("normal",new me(n,3).copyVector3sArray(e.normals))}if(e.colors.length>0){var r=new Float32Array(3*e.colors.length);this.addAttribute("color",new me(r,3).copyColorsArray(e.colors))}if(e.uvs.length>0){var i=new Float32Array(2*e.uvs.length);this.addAttribute("uv",new me(i,2).copyVector2sArray(e.uvs))}if(e.uvs2.length>0){var o=new Float32Array(2*e.uvs2.length);this.addAttribute("uv2",new me(o,2).copyVector2sArray(e.uvs2))}if(e.indices.length>0){var a=e.vertices.length>65535?Uint32Array:Uint16Array,s=new a(3*e.indices.length);this.setIndex(new me(s,1).copyIndicesArray(e.indices))}this.groups=e.groups;for(var u in e.morphTargets){for(var c=[],l=e.morphTargets[u],p=0,h=l.length;p<h;p++){var f=l[p],d=new Me(3*f.length,3);c.push(d.copyVector3sArray(f))}this.morphAttributes[u]=c}if(e.skinIndices.length>0){var m=new Me(4*e.skinIndices.length,4);this.addAttribute("skinIndex",m.copyVector4sArray(e.skinIndices))}if(e.skinWeights.length>0){var v=new Me(4*e.skinWeights.length,4);this.addAttribute("skinWeight",v.copyVector4sArray(e.skinWeights))}return null!==e.boundingSphere&&(this.boundingSphere=e.boundingSphere.clone()),null!==e.boundingBox&&(this.boundingBox=e.boundingBox.clone()),this},computeBoundingBox:function(){null===this.boundingBox&&(this.boundingBox=new ee);var e=this.attributes.position.array;void 0!==e?this.boundingBox.setFromArray(e):this.boundingBox.makeEmpty(),(isNaN(this.boundingBox.min.x)||isNaN(this.boundingBox.min.y)||isNaN(this.boundingBox.min.z))&&console.error('THREE.BufferGeometry.computeBoundingBox: Computed min/max have NaN values. The "position" attribute is likely to have NaN values.',this)},computeBoundingSphere:function(){var e=new ee,t=new c;return function(){null===this.boundingSphere&&(this.boundingSphere=new te);var n=this.attributes.position;if(n){var r=n.array,i=this.boundingSphere.center;e.setFromArray(r),e.getCenter(i);for(var o=0,a=0,s=r.length;a<s;a+=3)t.fromArray(r,a),o=Math.max(o,i.distanceToSquared(t));this.boundingSphere.radius=Math.sqrt(o),isNaN(this.boundingSphere.radius)&&console.error('THREE.BufferGeometry.computeBoundingSphere(): Computed radius is NaN. The "position" attribute is likely to have NaN values.',this)}}}(),computeFaceNormals:function(){},computeVertexNormals:function(){var e=this.index,t=this.attributes,n=this.groups;if(t.position){var r=t.position.array;if(void 0===t.normal)this.addAttribute("normal",new me(new Float32Array(r.length),3));else for(var i=t.normal.array,o=0,a=i.length;o<a;o++)i[o]=0;var s,u,l,p=t.normal.array,h=new c,f=new c,d=new c,m=new c,v=new c;if(e){var y=e.array;0===n.length&&this.addGroup(0,y.length);for(var g=0,_=n.length;g<_;++g)for(var b=n[g],w=b.start,x=b.count,o=w,a=w+x;o<a;o+=3)s=3*y[o+0],u=3*y[o+1],l=3*y[o+2],h.fromArray(r,s),f.fromArray(r,u),d.fromArray(r,l),m.subVectors(d,f),v.subVectors(h,f),m.cross(v),p[s]+=m.x,p[s+1]+=m.y,p[s+2]+=m.z,p[u]+=m.x,p[u+1]+=m.y,p[u+2]+=m.z,p[l]+=m.x,p[l+1]+=m.y,p[l+2]+=m.z}else for(var o=0,a=r.length;o<a;o+=9)h.fromArray(r,o),f.fromArray(r,o+3),d.fromArray(r,o+6),m.subVectors(d,f),v.subVectors(h,f),m.cross(v),p[o]=m.x,p[o+1]=m.y,p[o+2]=m.z,p[o+3]=m.x,p[o+4]=m.y,p[o+5]=m.z,p[o+6]=m.x,p[o+7]=m.y,p[o+8]=m.z;this.normalizeNormals(),t.normal.needsUpdate=!0}},merge:function(e,t){if((e&&e.isBufferGeometry)===!1)return void console.error("THREE.BufferGeometry.merge(): geometry not an instance of THREE.BufferGeometry.",e);void 0===t&&(t=0);var n=this.attributes;for(var r in n)if(void 0!==e.attributes[r])for(var i=n[r],o=i.array,a=e.attributes[r],s=a.array,u=a.itemSize,c=0,l=u*t;c<s.length;c++,l++)o[l]=s[c];return this},normalizeNormals:function(){for(var e,t,n,r,i=this.attributes.normal.array,o=0,a=i.length;o<a;o+=3)e=i[o],t=i[o+1],n=i[o+2],r=1/Math.sqrt(e*e+t*t+n*n),i[o]*=r,i[o+1]*=r,i[o+2]*=r},toNonIndexed:function(){if(null===this.index)return console.warn("THREE.BufferGeometry.toNonIndexed(): Geometry is already non-indexed."),this;var e=new Ce,t=this.index.array,n=this.attributes;for(var r in n){for(var i=n[r],o=i.array,a=i.itemSize,s=new o.constructor(t.length*a),u=0,c=0,l=0,p=t.length;l<p;l++){u=t[l]*a;for(var h=0;h<a;h++)s[c++]=o[u++]}e.addAttribute(r,new me(s,a))}return e},toJSON:function(){var e={metadata:{version:4.4,type:"BufferGeometry",generator:"BufferGeometry.toJSON"}};if(e.uuid=this.uuid,e.type=this.type,""!==this.name&&(e.name=this.name),void 0!==this.parameters){var t=this.parameters;for(var n in t)void 0!==t[n]&&(e[n]=t[n]);return e}e.data={attributes:{}};var r=this.index;if(null!==r){var i=Array.prototype.slice.call(r.array);e.data.index={type:r.array.constructor.name,array:i}}var o=this.attributes;for(var n in o){var a=o[n],i=Array.prototype.slice.call(a.array);e.data.attributes[n]={itemSize:a.itemSize,type:a.array.constructor.name,array:i,normalized:a.normalized}}var s=this.groups;s.length>0&&(e.data.groups=JSON.parse(JSON.stringify(s)));var u=this.boundingSphere;return null!==u&&(e.data.boundingSphere={center:u.center.toArray(),radius:u.radius}),e},clone:function(){return(new Ce).copy(this)},copy:function(e){var t=e.index;null!==t&&this.setIndex(t.clone());var n=e.attributes;for(var r in n){var i=n[r];this.addAttribute(r,i.clone())}for(var o=e.groups,a=0,s=o.length;a<s;a++){var u=o[a];this.addGroup(u.start,u.count,u.materialIndex)}return this},dispose:function(){this.dispatchEvent({type:"dispose"})}}),Ce.MaxIndex=65535,Re.prototype=Object.assign(Object.create(ce.prototype),{constructor:Re,isMesh:!0,setDrawMode:function(e){this.drawMode=e},copy:function(e){return ce.prototype.copy.call(this,e),this.drawMode=e.drawMode,this},updateMorphTargets:function(){var e=this.geometry.morphTargets;if(void 0!==e&&e.length>0){this.morphTargetInfluences=[],this.morphTargetDictionary={};for(var t=0,n=e.length;t<n;t++)this.morphTargetInfluences.push(0),this.morphTargetDictionary[e[t].name]=t}},raycast:function(){function e(e,t,n,r,i,o,a){return he.barycoordFromPoint(e,t,n,r,g),i.multiplyScalar(g.x),o.multiplyScalar(g.y),a.multiplyScalar(g.z),i.add(o).add(a),i.clone()}function t(e,t,n,r,i,o,a){var s=e.material;if(null===(s.side===Ei?n.intersectTriangle(o,i,r,!0,a):n.intersectTriangle(r,i,o,s.side!==Oi,a)))return null;b.copy(a),b.applyMatrix4(e.matrixWorld);var u=t.ray.origin.distanceTo(b);return u<t.near||u>t.far?null:{distance:u,point:b.clone(),object:e}}function r(n,r,i,o,a,c,l,h){s.fromArray(o,3*c),u.fromArray(o,3*l),p.fromArray(o,3*h);var f=t(n,r,i,s,u,p,_);return f&&(a&&(m.fromArray(a,2*c),v.fromArray(a,2*l),y.fromArray(a,2*h),f.uv=e(_,s,u,p,m,v,y)),f.face=new fe(c,l,h,he.normal(s,u,p)),f.faceIndex=c),f}var i=new l,o=new ae,a=new te,s=new c,u=new c,p=new c,h=new c,f=new c,d=new c,m=new n,v=new n,y=new n,g=new c,_=new c,b=new c;return function(n,c){var l=this.geometry,g=this.material,b=this.matrixWorld;if(void 0!==g&&(null===l.boundingSphere&&l.computeBoundingSphere(),a.copy(l.boundingSphere),a.applyMatrix4(b),n.ray.intersectsSphere(a)!==!1&&(i.getInverse(b),o.copy(n.ray).applyMatrix4(i),null===l.boundingBox||o.intersectsBox(l.boundingBox)!==!1))){var w,x;if(l&&l.isBufferGeometry){var M,E,O,P=l.index,T=l.attributes,S=T.position.array;if(void 0!==T.uv&&(w=T.uv.array),null!==P)for(var C=P.array,R=0,A=C.length;R<A;R+=3)M=C[R],E=C[R+1],O=C[R+2],(x=r(this,n,o,S,w,M,E,O))&&(x.faceIndex=Math.floor(R/3),c.push(x));else for(var R=0,A=S.length;R<A;R+=9)M=R/3,E=M+1,O=M+2,(x=r(this,n,o,S,w,M,E,O))&&(x.index=M,c.push(x))}else if(l&&l.isGeometry){var j,L,D,I=g&&g.isMultiMaterial,k=I===!0?g.materials:null,N=l.vertices,U=l.faces,F=l.faceVertexUvs[0];F.length>0&&(w=F);for(var B=0,z=U.length;B<z;B++){var G=U[B],H=I===!0?k[G.materialIndex]:g;if(void 0!==H){if(j=N[G.a],L=N[G.b],D=N[G.c],H.morphTargets===!0){var V=l.morphTargets,W=this.morphTargetInfluences;s.set(0,0,0),u.set(0,0,0),p.set(0,0,0);for(var X=0,q=V.length;X<q;X++){var Y=W[X];if(0!==Y){var Z=V[X].vertices;s.addScaledVector(h.subVectors(Z[G.a],j),Y),u.addScaledVector(f.subVectors(Z[G.b],L),Y),p.addScaledVector(d.subVectors(Z[G.c],D),Y)}}s.add(j),u.add(L),p.add(D),j=s,L=u,D=p}if(x=t(this,n,o,j,L,D,_)){if(w){var Q=w[B];m.copy(Q[0]),v.copy(Q[1]),y.copy(Q[2]),x.uv=e(_,j,L,D,m,v,y)}x.face=G,x.faceIndex=B,c.push(x)}}}}}}}(),clone:function(){return new this.constructor(this.geometry,this.material).copy(this)}}),Ae.prototype=Object.create(Ce.prototype),Ae.prototype.constructor=Ae,je.prototype=Object.create(Ce.prototype),je.prototype.constructor=je,Le.prototype=Object.create(ce.prototype),Le.prototype.constructor=Le,Le.prototype.isCamera=!0,Le.prototype.getWorldDirection=function(){var e=new u;return function(t){var n=t||new c;return this.getWorldQuaternion(e),n.set(0,0,-1).applyQuaternion(e)}}(),Le.prototype.lookAt=function(){var e=new l;return function(t){e.lookAt(this.position,t,this.up),this.quaternion.setFromRotationMatrix(e)}}(),Le.prototype.clone=function(){return(new this.constructor).copy(this)},Le.prototype.copy=function(e){return ce.prototype.copy.call(this,e),this.matrixWorldInverse.copy(e.matrixWorldInverse),this.projectionMatrix.copy(e.projectionMatrix),this},De.prototype=Object.assign(Object.create(Le.prototype),{constructor:De,isPerspectiveCamera:!0,copy:function(e){return Le.prototype.copy.call(this,e),this.fov=e.fov,this.zoom=e.zoom,this.near=e.near,this.far=e.far,this.focus=e.focus,this.aspect=e.aspect,this.view=null===e.view?null:Object.assign({},e.view),this.filmGauge=e.filmGauge,this.filmOffset=e.filmOffset,this},setFocalLength:function(e){var t=.5*this.getFilmHeight()/e;this.fov=2*Oa.RAD2DEG*Math.atan(t),this.updateProjectionMatrix()},getFocalLength:function(){var e=Math.tan(.5*Oa.DEG2RAD*this.fov);return.5*this.getFilmHeight()/e},getEffectiveFOV:function(){return 2*Oa.RAD2DEG*Math.atan(Math.tan(.5*Oa.DEG2RAD*this.fov)/this.zoom)},getFilmWidth:function(){return this.filmGauge*Math.min(this.aspect,1)},getFilmHeight:function(){return this.filmGauge/Math.max(this.aspect,1)},setViewOffset:function(e,t,n,r,i,o){this.aspect=e/t,this.view={fullWidth:e,fullHeight:t,offsetX:n,offsetY:r,width:i,height:o},this.updateProjectionMatrix()},clearViewOffset:function(){this.view=null,this.updateProjectionMatrix()},updateProjectionMatrix:function(){var e=this.near,t=e*Math.tan(.5*Oa.DEG2RAD*this.fov)/this.zoom,n=2*t,r=this.aspect*n,i=-.5*r,o=this.view;if(null!==o){var a=o.fullWidth,s=o.fullHeight;i+=o.offsetX*r/a,t-=o.offsetY*n/s,r*=o.width/a,n*=o.height/s}var u=this.filmOffset;0!==u&&(i+=e*u/this.getFilmWidth()),this.projectionMatrix.makeFrustum(i,i+r,t-n,t,e,this.far)},toJSON:function(e){var t=ce.prototype.toJSON.call(this,e);return t.object.fov=this.fov,t.object.zoom=this.zoom,t.object.near=this.near,t.object.far=this.far,t.object.focus=this.focus,t.object.aspect=this.aspect,null!==this.view&&(t.object.view=Object.assign({},this.view)),t.object.filmGauge=this.filmGauge,t.object.filmOffset=this.filmOffset,t}}),Ie.prototype=Object.assign(Object.create(Le.prototype),{constructor:Ie,isOrthographicCamera:!0,copy:function(e){return Le.prototype.copy.call(this,e),this.left=e.left,this.right=e.right,this.top=e.top,this.bottom=e.bottom,this.near=e.near,this.far=e.far,this.zoom=e.zoom,this.view=null===e.view?null:Object.assign({},e.view),this},setViewOffset:function(e,t,n,r,i,o){this.view={fullWidth:e,fullHeight:t,offsetX:n,offsetY:r,width:i,height:o},this.updateProjectionMatrix()},clearViewOffset:function(){this.view=null,this.updateProjectionMatrix()},updateProjectionMatrix:function(){var e=(this.right-this.left)/(2*this.zoom),t=(this.top-this.bottom)/(2*this.zoom),n=(this.right+this.left)/2,r=(this.top+this.bottom)/2,i=n-e,o=n+e,a=r+t,s=r-t;if(null!==this.view){var u=this.zoom/(this.view.width/this.view.fullWidth),c=this.zoom/(this.view.height/this.view.fullHeight),l=(this.right-this.left)/this.view.width,p=(this.top-this.bottom)/this.view.height;i+=l*(this.view.offsetX/u),o=i+l*(this.view.width/u),a-=p*(this.view.offsetY/c),s=a-p*(this.view.height/c)}this.projectionMatrix.makeOrthographic(i,o,a,s,this.near,this.far)},toJSON:function(e){var t=ce.prototype.toJSON.call(this,e);return t.object.zoom=this.zoom,t.object.left=this.left,t.object.right=this.right,t.object.top=this.top,t.object.bottom=this.bottom,t.object.near=this.near,t.object.far=this.far,null!==this.view&&(t.object.view=Object.assign({},this.view)),t}});var Ba=0;ct.prototype.isFogExp2=!0,ct.prototype.clone=function(){return new ct(this.color.getHex(),this.density)},ct.prototype.toJSON=function(e){return{type:"FogExp2",color:this.color.getHex(),density:this.density}},lt.prototype.isFog=!0,lt.prototype.clone=function(){return new lt(this.color.getHex(),this.near,this.far)},lt.prototype.toJSON=function(e){return{type:"Fog",color:this.color.getHex(),near:this.near,far:this.far}},pt.prototype=Object.create(ce.prototype),pt.prototype.constructor=pt,pt.prototype.copy=function(e,t){return ce.prototype.copy.call(this,e,t),null!==e.background&&(this.background=e.background.clone()),null!==e.fog&&(this.fog=e.fog.clone()),null!==e.overrideMaterial&&(this.overrideMaterial=e.overrideMaterial.clone()),this.autoUpdate=e.autoUpdate,this.matrixAutoUpdate=e.matrixAutoUpdate,this},pt.prototype.toJSON=function(e){var t=ce.prototype.toJSON.call(this,e);return null!==this.background&&(t.object.background=this.background.toJSON(e)),null!==this.fog&&(t.object.fog=this.fog.toJSON()),t},ht.prototype=Object.assign(Object.create(ce.prototype),{constructor:ht,isLensFlare:!0,copy:function(e){ce.prototype.copy.call(this,e),this.positionScreen.copy(e.positionScreen),this.customUpdateCallback=e.customUpdateCallback;for(var t=0,n=e.lensFlares.length;t<n;t++)this.lensFlares.push(e.lensFlares[t]);return this},add:function(e,t,n,r,i,o){void 0===t&&(t=-1),void 0===n&&(n=0),void 0===o&&(o=1),void 0===i&&(i=new X(16777215)),void 0===r&&(r=ji),n=Math.min(n,Math.max(0,n)),this.lensFlares.push({texture:e,size:t,distance:n,x:0,y:0,z:0,scale:1,rotation:0,opacity:o,color:i,blending:r})},updateLensFlares:function(){var e,t,n=this.lensFlares.length,r=2*-this.positionScreen.x,i=2*-this.positionScreen.y;for(e=0;e<n;e++)t=this.lensFlares[e],t.x=this.positionScreen.x+r*t.distance,t.y=this.positionScreen.y+i*t.distance,t.wantedRotation=t.x*Math.PI*.25,t.rotation+=.25*(t.wantedRotation-t.rotation)}}),ft.prototype=Object.create(Q.prototype),ft.prototype.constructor=ft,ft.prototype.copy=function(e){return Q.prototype.copy.call(this,e),this.color.copy(e.color),this.map=e.map,this.rotation=e.rotation,this},dt.prototype=Object.assign(Object.create(ce.prototype),{constructor:dt,isSprite:!0,raycast:function(){var e=new c;return function(t,n){e.setFromMatrixPosition(this.matrixWorld);var r=t.ray.distanceSqToPoint(e);r>this.scale.x*this.scale.y/4||n.push({distance:Math.sqrt(r),point:this.position,face:null,object:this})}}(),clone:function(){return new this.constructor(this.material).copy(this)}}),mt.prototype=Object.assign(Object.create(ce.prototype),{constructor:mt,copy:function(e){ce.prototype.copy.call(this,e,!1);for(var t=e.levels,n=0,r=t.length;n<r;n++){var i=t[n];this.addLevel(i.object.clone(),i.distance)}return this},addLevel:function(e,t){void 0===t&&(t=0),t=Math.abs(t);for(var n=this.levels,r=0;r<n.length&&!(t<n[r].distance);r++);n.splice(r,0,{distance:t,object:e}),this.add(e)},getObjectForDistance:function(e){for(var t=this.levels,n=1,r=t.length;n<r&&!(e<t[n].distance);n++);return t[n-1].object},raycast:function(){var e=new c;return function(t,n){e.setFromMatrixPosition(this.matrixWorld);var r=t.ray.origin.distanceTo(e);this.getObjectForDistance(r).raycast(t,n)}}(),update:function(){var e=new c,t=new c;return function(n){var r=this.levels;if(r.length>1){e.setFromMatrixPosition(n.matrixWorld),t.setFromMatrixPosition(this.matrixWorld);var i=e.distanceTo(t);r[0].object.visible=!0;for(var o=1,a=r.length;o<a&&i>=r[o].distance;o++)r[o-1].object.visible=!1,r[o].object.visible=!0;for(;o<a;o++)r[o].object.visible=!1}}}(),toJSON:function(e){var t=ce.prototype.toJSON.call(this,e);t.object.levels=[];for(var n=this.levels,r=0,i=n.length;r<i;r++){var o=n[r];t.object.levels.push({object:o.object.uuid,distance:o.distance})}return t}}),vt.prototype=Object.create(r.prototype),vt.prototype.constructor=vt,vt.prototype.isDataTexture=!0,Object.assign(yt.prototype,{calculateInverses:function(){this.boneInverses=[];for(var e=0,t=this.bones.length;e<t;e++){var n=new l;this.bones[e]&&n.getInverse(this.bones[e].matrixWorld),this.boneInverses.push(n)}},pose:function(){for(var e,t=0,n=this.bones.length;t<n;t++)(e=this.bones[t])&&e.matrixWorld.getInverse(this.boneInverses[t]);for(var t=0,n=this.bones.length;t<n;t++)(e=this.bones[t])&&(e.parent&&e.parent.isBone?(e.matrix.getInverse(e.parent.matrixWorld),e.matrix.multiply(e.matrixWorld)):e.matrix.copy(e.matrixWorld),e.matrix.decompose(e.position,e.quaternion,e.scale))},update:function(){var e=new l;return function(){for(var t=0,n=this.bones.length;t<n;t++){var r=this.bones[t]?this.bones[t].matrixWorld:this.identityMatrix;e.multiplyMatrices(r,this.boneInverses[t]),e.toArray(this.boneMatrices,16*t)}this.useVertexTexture&&(this.boneTexture.needsUpdate=!0)}}(),clone:function(){return new yt(this.bones,this.boneInverses,this.useVertexTexture)}}),gt.prototype=Object.assign(Object.create(ce.prototype),{constructor:gt,isBone:!0,copy:function(e){return ce.prototype.copy.call(this,e),this.skin=e.skin,this}}),_t.prototype=Object.assign(Object.create(Re.prototype),{constructor:_t,isSkinnedMesh:!0,bind:function(e,t){this.skeleton=e,void 0===t&&(this.updateMatrixWorld(!0),this.skeleton.calculateInverses(),t=this.matrixWorld),this.bindMatrix.copy(t),this.bindMatrixInverse.getInverse(t)},pose:function(){this.skeleton.pose()},normalizeSkinWeights:function(){if(this.geometry&&this.geometry.isGeometry)for(var e=0;e<this.geometry.skinWeights.length;e++){var t=this.geometry.skinWeights[e],n=1/t.lengthManhattan();n!==1/0?t.multiplyScalar(n):t.set(1,0,0,0)}else if(this.geometry&&this.geometry.isBufferGeometry)for(var r=new o,i=this.geometry.attributes.skinWeight,e=0;e<i.count;e++){r.x=i.getX(e),r.y=i.getY(e),r.z=i.getZ(e),r.w=i.getW(e);var n=1/r.lengthManhattan();n!==1/0?r.multiplyScalar(n):r.set(1,0,0,0),i.setXYZW(e,r.x,r.y,r.z,r.w)}},updateMatrixWorld:function(e){Re.prototype.updateMatrixWorld.call(this,!0),"attached"===this.bindMode?this.bindMatrixInverse.getInverse(this.matrixWorld):"detached"===this.bindMode?this.bindMatrixInverse.getInverse(this.bindMatrix):console.warn("THREE.SkinnedMesh unrecognized bindMode: "+this.bindMode)},clone:function(){return new this.constructor(this.geometry,this.material,this.skeleton.useVertexTexture).copy(this)}}),bt.prototype=Object.create(Q.prototype),bt.prototype.constructor=bt,bt.prototype.isLineBasicMaterial=!0,bt.prototype.copy=function(e){return Q.prototype.copy.call(this,e),this.color.copy(e.color),this.linewidth=e.linewidth,this.linecap=e.linecap,this.linejoin=e.linejoin,this},wt.prototype=Object.assign(Object.create(ce.prototype),{constructor:wt,isLine:!0,raycast:function(){var e=new l,t=new ae,n=new te;return function(r,i){var o=r.linePrecision,a=o*o,s=this.geometry,u=this.matrixWorld;if(null===s.boundingSphere&&s.computeBoundingSphere(),n.copy(s.boundingSphere),n.applyMatrix4(u),r.ray.intersectsSphere(n)!==!1){e.getInverse(u),t.copy(r.ray).applyMatrix4(e);var l=new c,p=new c,h=new c,f=new c,d=this&&this.isLineSegments?2:1;if(s&&s.isBufferGeometry){var m=s.index,v=s.attributes,y=v.position.array;if(null!==m)for(var g=m.array,_=0,b=g.length-1;_<b;_+=d){var w=g[_],x=g[_+1];l.fromArray(y,3*w),p.fromArray(y,3*x);var M=t.distanceSqToSegment(l,p,f,h);if(!(M>a)){f.applyMatrix4(this.matrixWorld);var E=r.ray.origin.distanceTo(f);E<r.near||E>r.far||i.push({distance:E,point:h.clone().applyMatrix4(this.matrixWorld),index:_,face:null,faceIndex:null,object:this})}}else for(var _=0,b=y.length/3-1;_<b;_+=d){l.fromArray(y,3*_),p.fromArray(y,3*_+3);var M=t.distanceSqToSegment(l,p,f,h);if(!(M>a)){f.applyMatrix4(this.matrixWorld);var E=r.ray.origin.distanceTo(f);E<r.near||E>r.far||i.push({distance:E,point:h.clone().applyMatrix4(this.matrixWorld),index:_,face:null,faceIndex:null,object:this})}}}else if(s&&s.isGeometry)for(var O=s.vertices,P=O.length,_=0;_<P-1;_+=d){var M=t.distanceSqToSegment(O[_],O[_+1],f,h);if(!(M>a)){f.applyMatrix4(this.matrixWorld);var E=r.ray.origin.distanceTo(f);E<r.near||E>r.far||i.push({distance:E,point:h.clone().applyMatrix4(this.matrixWorld),index:_,face:null,faceIndex:null,object:this})}}}}}(),clone:function(){return new this.constructor(this.geometry,this.material).copy(this)}}),xt.prototype=Object.assign(Object.create(wt.prototype),{constructor:xt,isLineSegments:!0}),Mt.prototype=Object.create(Q.prototype),Mt.prototype.constructor=Mt,Mt.prototype.isPointsMaterial=!0,Mt.prototype.copy=function(e){return Q.prototype.copy.call(this,e),this.color.copy(e.color),this.map=e.map,this.size=e.size,this.sizeAttenuation=e.sizeAttenuation,this},Et.prototype=Object.assign(Object.create(ce.prototype),{constructor:Et,isPoints:!0,raycast:function(){var e=new l,t=new ae,n=new te;return function(r,i){function o(e,n){var o=t.distanceSqToPoint(e);if(o<h){var s=t.closestPointToPoint(e);s.applyMatrix4(u);var c=r.ray.origin.distanceTo(s);if(c<r.near||c>r.far)return;i.push({distance:c,distanceToRay:Math.sqrt(o),point:s.clone(),index:n,face:null,object:a})}}var a=this,s=this.geometry,u=this.matrixWorld,l=r.params.Points.threshold;if(null===s.boundingSphere&&s.computeBoundingSphere(),n.copy(s.boundingSphere),n.applyMatrix4(u),r.ray.intersectsSphere(n)!==!1){e.getInverse(u),t.copy(r.ray).applyMatrix4(e);var p=l/((this.scale.x+this.scale.y+this.scale.z)/3),h=p*p,f=new c;if(s&&s.isBufferGeometry){var d=s.index,m=s.attributes,v=m.position.array;if(null!==d)for(var y=d.array,g=0,_=y.length;g<_;g++){var b=y[g];f.fromArray(v,3*b),o(f,b)}else for(var g=0,w=v.length/3;g<w;g++)f.fromArray(v,3*g),o(f,g)}else for(var x=s.vertices,g=0,w=x.length;g<w;g++)o(x[g],g)}}}(),clone:function(){return new this.constructor(this.geometry,this.material).copy(this)}}),Ot.prototype=Object.assign(Object.create(ce.prototype),{constructor:Ot}),Pt.prototype=Object.create(r.prototype),Pt.prototype.constructor=Pt,Tt.prototype=Object.create(r.prototype),Tt.prototype.constructor=Tt,Tt.prototype.isCompressedTexture=!0,St.prototype=Object.create(r.prototype),St.prototype.constructor=St,Ct.prototype=Object.create(r.prototype),Ct.prototype.constructor=Ct,Ct.prototype.isDepthTexture=!0,Rt.prototype=Object.create(Ce.prototype),Rt.prototype.constructor=Rt,At.prototype=Object.create(Ce.prototype),At.prototype.constructor=At,jt.prototype=Object.create(Pe.prototype),jt.prototype.constructor=jt,Lt.prototype=Object.create(Ce.prototype),Lt.prototype.constructor=Lt,Dt.prototype=Object.create(Lt.prototype),Dt.prototype.constructor=Dt,It.prototype=Object.create(Pe.prototype),It.prototype.constructor=It,kt.prototype=Object.create(Lt.prototype),kt.prototype.constructor=kt,Nt.prototype=Object.create(Pe.prototype),Nt.prototype.constructor=Nt,Ut.prototype=Object.create(Lt.prototype),Ut.prototype.constructor=Ut,Ft.prototype=Object.create(Pe.prototype),Ft.prototype.constructor=Ft,Bt.prototype=Object.create(Lt.prototype),Bt.prototype.constructor=Bt,zt.prototype=Object.create(Pe.prototype),zt.prototype.constructor=zt,Gt.prototype=Object.create(Pe.prototype),Gt.prototype.constructor=Gt,Ht.prototype=Object.create(Ce.prototype),Ht.prototype.constructor=Ht,Vt.prototype=Object.create(Pe.prototype),Vt.prototype.constructor=Vt,Wt.prototype=Object.create(Ce.prototype),Wt.prototype.constructor=Wt,Xt.prototype=Object.create(Pe.prototype),Xt.prototype.constructor=Xt,qt.prototype=Object.create(Ce.prototype),qt.prototype.constructor=qt,Yt.prototype=Object.create(Pe.prototype),Yt.prototype.constructor=Yt;var za={area:function(e){for(var t=e.length,n=0,r=t-1,i=0;i<t;r=i++)n+=e[r].x*e[i].y-e[i].x*e[r].y;return.5*n},triangulate:function(){function e(e,t,n,r,i,o){var a,s,u,c,l,p,h,f,d;if(s=e[o[t]].x,u=e[o[t]].y,c=e[o[n]].x,l=e[o[n]].y,p=e[o[r]].x,h=e[o[r]].y,(c-s)*(h-u)-(l-u)*(p-s)<=0)return!1;var m,v,y,g,_,b,w,x,M,E,O,P,T,S,C;for(m=p-c,v=h-l,y=s-p,g=u-h,_=c-s,b=l-u,a=0;a<i;a++)if(f=e[o[a]].x,d=e[o[a]].y,!(f===s&&d===u||f===c&&d===l||f===p&&d===h)&&(w=f-s,x=d-u,M=f-c,E=d-l,O=f-p,P=d-h,C=m*E-v*M,T=_*x-b*w,S=y*P-g*O,C>=-Number.EPSILON&&S>=-Number.EPSILON&&T>=-Number.EPSILON))return!1;return!0}return function(t,n){var r=t.length;if(r<3)return null;var i,o,a,s=[],u=[],c=[];if(za.area(t)>0)for(o=0;o<r;o++)u[o]=o;else for(o=0;o<r;o++)u[o]=r-1-o;var l=r,p=2*l;for(o=l-1;l>2;){if(p--<=0)return console.warn("THREE.ShapeUtils: Unable to triangulate polygon! in triangulate()"),n?c:s;if(i=o,l<=i&&(i=0),o=i+1,l<=o&&(o=0),a=o+1,l<=a&&(a=0),e(t,i,o,a,l,u)){var h,f,d,m,v;for(h=u[i],f=u[o],d=u[a],s.push([t[h],t[f],t[d]]),c.push([u[i],u[o],u[a]]),m=o,v=o+1;v<l;m++,v++)u[m]=u[v];l--,p=2*l}}return n?c:s}}(),triangulateShape:function(e,t){function n(e){var t=e.length;t>2&&e[t-1].equals(e[0])&&e.pop()}function r(e,t,n){return e.x!==t.x?e.x<t.x?e.x<=n.x&&n.x<=t.x:t.x<=n.x&&n.x<=e.x:e.y<t.y?e.y<=n.y&&n.y<=t.y:t.y<=n.y&&n.y<=e.y}function i(e,t,n,i,o){var a=t.x-e.x,s=t.y-e.y,u=i.x-n.x,c=i.y-n.y,l=e.x-n.x,p=e.y-n.y,h=s*u-a*c,f=s*l-a*p;if(Math.abs(h)>Number.EPSILON){var d;if(h>0){if(f<0||f>h)return[];if((d=c*l-u*p)<0||d>h)return[]}else{if(f>0||f<h)return[];if((d=c*l-u*p)>0||d<h)return[]}if(0===d)return!o||0!==f&&f!==h?[e]:[];if(d===h)return!o||0!==f&&f!==h?[t]:[];if(0===f)return[n];if(f===h)return[i];var m=d/h;return[{x:e.x+m*a,y:e.y+m*s}]}if(0!==f||c*l!=u*p)return[];var v=0===a&&0===s,y=0===u&&0===c;if(v&&y)return e.x!==n.x||e.y!==n.y?[]:[e];if(v)return r(n,i,e)?[e]:[];if(y)return r(e,t,n)?[n]:[];var g,_,b,w,x,M,E,O;return 0!==a?(e.x<t.x?(g=e,b=e.x,_=t,w=t.x):(g=t,b=t.x,_=e,w=e.x),n.x<i.x?(x=n,E=n.x,M=i,O=i.x):(x=i,E=i.x,M=n,O=n.x)):(e.y<t.y?(g=e,b=e.y,_=t,w=t.y):(g=t,b=t.y,_=e,w=e.y),n.y<i.y?(x=n,E=n.y,M=i,O=i.y):(x=i,E=i.y,M=n,O=n.y)),b<=E?w<E?[]:w===E?o?[]:[x]:w<=O?[x,_]:[x,M]:b>O?[]:b===O?o?[]:[g]:w<=O?[g,_]:[g,M]}function o(e,t,n,r){var i=t.x-e.x,o=t.y-e.y,a=n.x-e.x,s=n.y-e.y,u=r.x-e.x,c=r.y-e.y,l=i*s-o*a,p=i*c-o*u;if(Math.abs(l)>Number.EPSILON){var h=u*s-c*a;return l>0?p>=0&&h>=0:p>=0||h>=0}return p>0}n(e),t.forEach(n);for(var a,s,u,c,l,p,h={},f=e.concat(),d=0,m=t.length;d<m;d++)Array.prototype.push.apply(f,t[d]);for(a=0,s=f.length;a<s;a++)l=f[a].x+":"+f[a].y,void 0!==h[l]&&console.warn("THREE.ShapeUtils: Duplicate point",l,a),h[l]=a;var v=function(e,t){for(var n,r,a,s,u,c,l,p,h,f,d,m=e.concat(),v=[],y=[],g=0,_=t.length;g<_;g++)v.push(g);for(var b=0,w=2*v.length;v.length>0;){if(--w<0){console.log("Infinite Loop! Holes left:"+v.length+", Probably Hole outside Shape!");break}for(a=b;a<m.length;a++){s=m[a],r=-1;for(var g=0;g<v.length;g++)if(c=v[g],l=s.x+":"+s.y+":"+c,void 0===y[l]){n=t[c];for(var x=0;x<n.length;x++)if(u=n[x],function(e,t){var r=m.length-1,i=e-1;i<0&&(i=r);var a=e+1;a>r&&(a=0);var s=o(m[e],m[i],m[a],n[t]);if(!s)return!1;var u=n.length-1,c=t-1;c<0&&(c=u);var l=t+1;return l>u&&(l=0),!!(s=o(n[t],n[c],n[l],m[e]))}(a,x)&&!function(e,t){var n,r,o;for(n=0;n<m.length;n++)if(r=n+1,r%=m.length,o=i(e,t,m[n],m[r],!0),o.length>0)return!0;return!1}(s,u)&&!function(e,n){var r,o,a,s,u;for(r=0;r<v.length;r++)for(o=t[v[r]],a=0;a<o.length;a++)if(s=a+1,s%=o.length,u=i(e,n,o[a],o[s],!0),u.length>0)return!0;return!1}(s,u)){r=x,v.splice(g,1),p=m.slice(0,a+1),h=m.slice(a),f=n.slice(r),d=n.slice(0,r+1),m=p.concat(f).concat(d).concat(h),b=a;break}if(r>=0)break;y[l]=!0}if(r>=0)break}}return m}(e,t),y=za.triangulate(v,!1);for(a=0,s=y.length;a<s;a++)for(c=y[a],u=0;u<3;u++)l=c[u].x+":"+c[u].y,void 0!==(p=h[l])&&(c[u]=p);return y.concat()},isClockWise:function(e){return za.area(e)<0},b2:function(){function e(e,t){var n=1-e;return n*n*t}function t(e,t){return 2*(1-e)*e*t}function n(e,t){return e*e*t}return function(r,i,o,a){return e(r,i)+t(r,o)+n(r,a)}}(),b3:function(){function e(e,t){var n=1-e;return n*n*n*t}function t(e,t){var n=1-e;return 3*n*n*e*t}function n(e,t){return 3*(1-e)*e*e*t}function r(e,t){return e*e*e*t}return function(i,o,a,s,u){return e(i,o)+t(i,a)+n(i,s)+r(i,u)}}()};Zt.prototype=Object.create(Pe.prototype),Zt.prototype.constructor=Zt,Zt.prototype.addShapeList=function(e,t){for(var n=e.length,r=0;r<n;r++){var i=e[r];this.addShape(i,t)}},Zt.prototype.addShape=function(e,t){function r(e,t,n){return t||console.error("THREE.ExtrudeGeometry: vec does not exist"),t.clone().multiplyScalar(n).add(e)}function i(e,t,r){var i,o,a=1,s=e.x-t.x,u=e.y-t.y,c=r.x-e.x,l=r.y-e.y,p=s*s+u*u,h=s*l-u*c;if(Math.abs(h)>Number.EPSILON){var f=Math.sqrt(p),d=Math.sqrt(c*c+l*l),m=t.x-u/f,v=t.y+s/f,y=r.x-l/d,g=r.y+c/d,_=((y-m)*l-(g-v)*c)/(s*l-u*c);i=m+s*_-e.x,o=v+u*_-e.y;var b=i*i+o*o;if(b<=2)return new n(i,o);a=Math.sqrt(b/2)}else{var w=!1;s>Number.EPSILON?c>Number.EPSILON&&(w=!0):s<-Number.EPSILON?c<-Number.EPSILON&&(w=!0):Math.sign(u)===Math.sign(l)&&(w=!0),w?(i=-u,o=s,a=Math.sqrt(p)):(i=s,o=u,a=Math.sqrt(p/2))}return new n(i/a,o/a)}function o(e,t){var n,r;for(W=e.length;--W>=0;){n=W,r=W-1,r<0&&(r=e.length-1);var i=0,o=w+2*g;for(i=0;i<o;i++){var a=G*i,s=G*(i+1);u(t+n+a,t+r+a,t+r+s,t+n+s,e,i,o,n,r)}}}function a(e,t,n){S.vertices.push(new c(e,t,n))}function s(e,t,n){e+=C,t+=C,n+=C,S.faces.push(new fe(e,t,n,null,null,0));var r=E.generateTopUV(S,e,t,n);S.faceVertexUvs[0].push(r)}function u(e,t,n,r,i,o,a,s,u){e+=C,t+=C,n+=C,r+=C,S.faces.push(new fe(e,t,r,null,null,1)),S.faces.push(new fe(t,n,r,null,null,1));var c=E.generateSideWallUV(S,e,t,n,r);S.faceVertexUvs[0].push([c[0],c[1],c[3]]),S.faceVertexUvs[0].push([c[1],c[2],c[3]])}var l,p,h,f,d,m=void 0!==t.amount?t.amount:100,v=void 0!==t.bevelThickness?t.bevelThickness:6,y=void 0!==t.bevelSize?t.bevelSize:v-2,g=void 0!==t.bevelSegments?t.bevelSegments:3,_=void 0===t.bevelEnabled||t.bevelEnabled,b=void 0!==t.curveSegments?t.curveSegments:12,w=void 0!==t.steps?t.steps:1,x=t.extrudePath,M=!1,E=void 0!==t.UVGenerator?t.UVGenerator:Zt.WorldUVGenerator;x&&(l=x.getSpacedPoints(w),M=!0,_=!1,p=void 0!==t.frames?t.frames:x.computeFrenetFrames(w,!1),h=new c,f=new c,d=new c),_||(g=0,v=0,y=0);var O,P,T,S=this,C=this.vertices.length,R=e.extractPoints(b),A=R.shape,j=R.holes,L=!za.isClockWise(A);if(L){for(A=A.reverse(),P=0,T=j.length;P<T;P++)O=j[P],za.isClockWise(O)&&(j[P]=O.reverse());L=!1}var D=za.triangulateShape(A,j),I=A;for(P=0,T=j.length;P<T;P++)O=j[P],A=A.concat(O);for(var k,N,U,F,B,z,G=A.length,H=D.length,V=[],W=0,X=I.length,q=X-1,Y=W+1;W<X;W++,q++,Y++)q===X&&(q=0),Y===X&&(Y=0),V[W]=i(I[W],I[q],I[Y]);var Z,Q=[],J=V.concat();for(P=0,T=j.length;P<T;P++){for(O=j[P],Z=[],W=0,X=O.length,q=X-1,Y=W+1;W<X;W++,q++,Y++)q===X&&(q=0),Y===X&&(Y=0),Z[W]=i(O[W],O[q],O[Y]);Q.push(Z),J=J.concat(Z)}for(k=0;k<g;k++){for(U=k/g,F=v*Math.cos(U*Math.PI/2),N=y*Math.sin(U*Math.PI/2),W=0,X=I.length;W<X;W++)B=r(I[W],V[W],N),a(B.x,B.y,-F);for(P=0,T=j.length;P<T;P++)for(O=j[P],Z=Q[P],W=0,X=O.length;W<X;W++)B=r(O[W],Z[W],N),a(B.x,B.y,-F)}for(N=y,W=0;W<G;W++)B=_?r(A[W],J[W],N):A[W],M?(f.copy(p.normals[0]).multiplyScalar(B.x),h.copy(p.binormals[0]).multiplyScalar(B.y),d.copy(l[0]).add(f).add(h),a(d.x,d.y,d.z)):a(B.x,B.y,0);var K;for(K=1;K<=w;K++)for(W=0;W<G;W++)B=_?r(A[W],J[W],N):A[W],M?(f.copy(p.normals[K]).multiplyScalar(B.x),h.copy(p.binormals[K]).multiplyScalar(B.y),d.copy(l[K]).add(f).add(h),a(d.x,d.y,d.z)):a(B.x,B.y,m/w*K);for(k=g-1;k>=0;k--){for(U=k/g,F=v*Math.cos(U*Math.PI/2),N=y*Math.sin(U*Math.PI/2),W=0,X=I.length;W<X;W++)B=r(I[W],V[W],N),a(B.x,B.y,m+F);for(P=0,T=j.length;P<T;P++)for(O=j[P],Z=Q[P],W=0,X=O.length;W<X;W++)B=r(O[W],Z[W],N),M?a(B.x,B.y+l[w-1].y,l[w-1].x+F):a(B.x,B.y,m+F)}!function(){if(_){var e=0,t=G*e;for(W=0;W<H;W++)z=D[W],s(z[2]+t,z[1]+t,z[0]+t);for(e=w+2*g,t=G*e,W=0;W<H;W++)z=D[W],s(z[0]+t,z[1]+t,z[2]+t)}else{for(W=0;W<H;W++)z=D[W],s(z[2],z[1],z[0]);for(W=0;W<H;W++)z=D[W],s(z[0]+G*w,z[1]+G*w,z[2]+G*w)}}(),function(){var e=0;for(o(I,e),e+=I.length,P=0,T=j.length;P<T;P++)O=j[P],o(O,e),e+=O.length}()},Zt.WorldUVGenerator={generateTopUV:function(e,t,r,i){var o=e.vertices,a=o[t],s=o[r],u=o[i];return[new n(a.x,a.y),new n(s.x,s.y),new n(u.x,u.y)]},generateSideWallUV:function(e,t,r,i,o){var a=e.vertices,s=a[t],u=a[r],c=a[i],l=a[o];return Math.abs(s.y-u.y)<.01?[new n(s.x,1-s.z),new n(u.x,1-u.z),new n(c.x,1-c.z),new n(l.x,1-l.z)]:[new n(s.y,1-s.z),new n(u.y,1-u.z),new n(c.y,1-c.z),new n(l.y,1-l.z)]}},Qt.prototype=Object.create(Zt.prototype),Qt.prototype.constructor=Qt,Jt.prototype=Object.create(Ce.prototype),Jt.prototype.constructor=Jt,Kt.prototype=Object.create(Pe.prototype),Kt.prototype.constructor=Kt,$t.prototype=Object.create(Ce.prototype),$t.prototype.constructor=$t,en.prototype=Object.create(Pe.prototype),en.prototype.constructor=en,tn.prototype=Object.create(Pe.prototype),tn.prototype.constructor=tn,nn.prototype=Object.create(Ce.prototype),nn.prototype.constructor=nn,rn.prototype=Object.create(Pe.prototype),rn.prototype.constructor=rn,on.prototype=Object.create(Pe.prototype),on.prototype.constructor=on,on.prototype.addShapeList=function(e,t){for(var n=0,r=e.length;n<r;n++)this.addShape(e[n],t);return this},on.prototype.addShape=function(e,t){void 0===t&&(t={});var n,r,i,o=void 0!==t.curveSegments?t.curveSegments:12,a=t.material,s=void 0===t.UVGenerator?Zt.WorldUVGenerator:t.UVGenerator,u=this.vertices.length,l=e.extractPoints(o),p=l.shape,h=l.holes,f=!za.isClockWise(p);if(f){for(p=p.reverse(),n=0,r=h.length;n<r;n++)i=h[n],za.isClockWise(i)&&(h[n]=i.reverse());f=!1}var d=za.triangulateShape(p,h);for(n=0,r=h.length;n<r;n++)i=h[n],p=p.concat(i);var m,v,y=p.length,g=d.length;for(n=0;n<y;n++)m=p[n],this.vertices.push(new c(m.x,m.y,0));for(n=0;n<g;n++){v=d[n];var _=v[0]+u,b=v[1]+u,w=v[2]+u;this.faces.push(new fe(_,b,w,null,null,a)),this.faceVertexUvs[0].push(s.generateTopUV(this,_,b,w))}},an.prototype=Object.create(Ce.prototype),an.prototype.constructor=an,sn.prototype=Object.create(Ce.prototype),sn.prototype.constructor=sn,un.prototype=Object.create(Pe.prototype),un.prototype.constructor=un,cn.prototype=Object.create(un.prototype),cn.prototype.constructor=cn,ln.prototype=Object.create(sn.prototype),ln.prototype.constructor=ln,pn.prototype=Object.create(Ce.prototype),pn.prototype.constructor=pn,hn.prototype=Object.create(Pe.prototype),hn.prototype.constructor=hn,fn.prototype=Object.create(Pe.prototype),fn.prototype.constructor=fn;var Ga=Object.freeze({WireframeGeometry:Rt,ParametricGeometry:jt,ParametricBufferGeometry:At,TetrahedronGeometry:It,TetrahedronBufferGeometry:Dt,OctahedronGeometry:Nt,OctahedronBufferGeometry:kt,IcosahedronGeometry:Ft,IcosahedronBufferGeometry:Ut,DodecahedronGeometry:zt,DodecahedronBufferGeometry:Bt,PolyhedronGeometry:Gt,PolyhedronBufferGeometry:Lt,TubeGeometry:Vt,TubeBufferGeometry:Ht,TorusKnotGeometry:Xt,TorusKnotBufferGeometry:Wt,TorusGeometry:Yt,TorusBufferGeometry:qt,TextGeometry:Qt,SphereBufferGeometry:Jt,SphereGeometry:Kt,RingGeometry:en,RingBufferGeometry:$t,PlaneBufferGeometry:je,PlaneGeometry:tn,LatheGeometry:rn,LatheBufferGeometry:nn,ShapeGeometry:on,ExtrudeGeometry:Zt,EdgesGeometry:an,ConeGeometry:cn,ConeBufferGeometry:ln,CylinderGeometry:un,CylinderBufferGeometry:sn,CircleBufferGeometry:pn,CircleGeometry:hn,BoxBufferGeometry:Ae,BoxGeometry:fn});dn.prototype=Object.create(K.prototype),dn.prototype.constructor=dn,dn.prototype.isShadowMaterial=!0,mn.prototype=Object.create(K.prototype),mn.prototype.constructor=mn,mn.prototype.isRawShaderMaterial=!0,vn.prototype={constructor:vn,isMultiMaterial:!0,toJSON:function(e){for(var t={metadata:{version:4.2,type:"material",generator:"MaterialExporter"},uuid:this.uuid,type:this.type,materials:[]},n=this.materials,r=0,i=n.length;r<i;r++){var o=n[r].toJSON(e);delete o.metadata,t.materials.push(o)}return t.visible=this.visible,t},clone:function(){for(var e=new this.constructor,t=0;t<this.materials.length;t++)e.materials.push(this.materials[t].clone());return e.visible=this.visible,e}},yn.prototype=Object.create(Q.prototype),yn.prototype.constructor=yn,yn.prototype.isMeshStandardMaterial=!0,yn.prototype.copy=function(e){return Q.prototype.copy.call(this,e),this.defines={STANDARD:""},this.color.copy(e.color),this.roughness=e.roughness,this.metalness=e.metalness,this.map=e.map,this.lightMap=e.lightMap,this.lightMapIntensity=e.lightMapIntensity,this.aoMap=e.aoMap,this.aoMapIntensity=e.aoMapIntensity,this.emissive.copy(e.emissive),this.emissiveMap=e.emissiveMap,this.emissiveIntensity=e.emissiveIntensity,this.bumpMap=e.bumpMap,this.bumpScale=e.bumpScale,this.normalMap=e.normalMap,this.normalScale.copy(e.normalScale),this.displacementMap=e.displacementMap,this.displacementScale=e.displacementScale,this.displacementBias=e.displacementBias,this.roughnessMap=e.roughnessMap,this.metalnessMap=e.metalnessMap,this.alphaMap=e.alphaMap,this.envMap=e.envMap,this.envMapIntensity=e.envMapIntensity,this.refractionRatio=e.refractionRatio,this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this.wireframeLinecap=e.wireframeLinecap,this.wireframeLinejoin=e.wireframeLinejoin,this.skinning=e.skinning,this.morphTargets=e.morphTargets,this.morphNormals=e.morphNormals,this},gn.prototype=Object.create(yn.prototype),gn.prototype.constructor=gn,gn.prototype.isMeshPhysicalMaterial=!0,gn.prototype.copy=function(e){return yn.prototype.copy.call(this,e),this.defines={PHYSICAL:""},this.reflectivity=e.reflectivity,this.clearCoat=e.clearCoat,this.clearCoatRoughness=e.clearCoatRoughness,this},_n.prototype=Object.create(Q.prototype),_n.prototype.constructor=_n,_n.prototype.isMeshPhongMaterial=!0,_n.prototype.copy=function(e){return Q.prototype.copy.call(this,e),this.color.copy(e.color),this.specular.copy(e.specular),this.shininess=e.shininess,this.map=e.map,this.lightMap=e.lightMap,this.lightMapIntensity=e.lightMapIntensity,this.aoMap=e.aoMap,this.aoMapIntensity=e.aoMapIntensity,this.emissive.copy(e.emissive),this.emissiveMap=e.emissiveMap,this.emissiveIntensity=e.emissiveIntensity,this.bumpMap=e.bumpMap,this.bumpScale=e.bumpScale,this.normalMap=e.normalMap,this.normalScale.copy(e.normalScale),this.displacementMap=e.displacementMap,this.displacementScale=e.displacementScale,this.displacementBias=e.displacementBias,this.specularMap=e.specularMap,this.alphaMap=e.alphaMap,this.envMap=e.envMap,this.combine=e.combine,this.reflectivity=e.reflectivity,this.refractionRatio=e.refractionRatio,this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this.wireframeLinecap=e.wireframeLinecap,this.wireframeLinejoin=e.wireframeLinejoin,this.skinning=e.skinning,this.morphTargets=e.morphTargets,this.morphNormals=e.morphNormals,this},bn.prototype=Object.create(Q.prototype),bn.prototype.constructor=bn,bn.prototype.isMeshNormalMaterial=!0,bn.prototype.copy=function(e){return Q.prototype.copy.call(this,e),this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this},wn.prototype=Object.create(Q.prototype),wn.prototype.constructor=wn,wn.prototype.isMeshLambertMaterial=!0,wn.prototype.copy=function(e){return Q.prototype.copy.call(this,e),this.color.copy(e.color),this.map=e.map,this.lightMap=e.lightMap,this.lightMapIntensity=e.lightMapIntensity,this.aoMap=e.aoMap,this.aoMapIntensity=e.aoMapIntensity,this.emissive.copy(e.emissive),this.emissiveMap=e.emissiveMap,this.emissiveIntensity=e.emissiveIntensity,this.specularMap=e.specularMap,this.alphaMap=e.alphaMap,this.envMap=e.envMap,this.combine=e.combine,this.reflectivity=e.reflectivity,this.refractionRatio=e.refractionRatio,this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this.wireframeLinecap=e.wireframeLinecap,this.wireframeLinejoin=e.wireframeLinejoin,this.skinning=e.skinning,this.morphTargets=e.morphTargets,this.morphNormals=e.morphNormals,this},xn.prototype=Object.create(Q.prototype),xn.prototype.constructor=xn,xn.prototype.isLineDashedMaterial=!0,xn.prototype.copy=function(e){return Q.prototype.copy.call(this,e),this.color.copy(e.color),this.linewidth=e.linewidth,this.scale=e.scale,this.dashSize=e.dashSize,this.gapSize=e.gapSize,this};var Ha=Object.freeze({ShadowMaterial:dn,SpriteMaterial:ft,RawShaderMaterial:mn,ShaderMaterial:K,PointsMaterial:Mt,MultiMaterial:vn,MeshPhysicalMaterial:gn,MeshStandardMaterial:yn,MeshPhongMaterial:_n,MeshNormalMaterial:bn,MeshLambertMaterial:wn,MeshDepthMaterial:$,MeshBasicMaterial:de,LineDashedMaterial:xn,LineBasicMaterial:bt,Material:Q}),Va={enabled:!1,files:{},add:function(e,t){this.enabled!==!1&&(this.files[e]=t)},get:function(e){if(this.enabled!==!1)return this.files[e]},remove:function(e){delete this.files[e]},clear:function(){this.files={}}},Wa=new Mn;Object.assign(En.prototype,{load:function(e,t,n,r){void 0===e&&(e=""),void 0!==this.path&&(e=this.path+e);var i=this,o=Va.get(e);if(void 0!==o)return i.manager.itemStart(e),setTimeout(function(){t&&t(o),i.manager.itemEnd(e)},0),o;var a=e.match(/^data:(.*?)(;base64)?,(.*)$/);if(a){var s=a[1],u=!!a[2],c=a[3];c=window.decodeURIComponent(c),u&&(c=window.atob(c));try{var l,p=(this.responseType||"").toLowerCase();switch(p){case"arraybuffer":case"blob":l=new ArrayBuffer(c.length);for(var h=new Uint8Array(l),f=0;f<c.length;f++)h[f]=c.charCodeAt(f);"blob"===p&&(l=new Blob([l],{type:s}));break;case"document":var d=new DOMParser;l=d.parseFromString(c,s);break;case"json":l=JSON.parse(c);break;default:l=c}window.setTimeout(function(){t&&t(l),i.manager.itemEnd(e)},0)}catch(t){window.setTimeout(function(){r&&r(t),i.manager.itemError(e)},0)}}else{var m=new XMLHttpRequest;m.open("GET",e,!0),m.addEventListener("load",function(n){var o=n.target.response;Va.add(e,o),200===this.status?(t&&t(o),i.manager.itemEnd(e)):0===this.status?(console.warn("THREE.XHRLoader: HTTP Status 0 received."),t&&t(o),i.manager.itemEnd(e)):(r&&r(n),i.manager.itemError(e))},!1),void 0!==n&&m.addEventListener("progress",function(e){n(e)},!1),m.addEventListener("error",function(t){r&&r(t),i.manager.itemError(e)},!1),void 0!==this.responseType&&(m.responseType=this.responseType),void 0!==this.withCredentials&&(m.withCredentials=this.withCredentials),m.overrideMimeType&&m.overrideMimeType("text/plain"),m.send(null)}return i.manager.itemStart(e),m},setPath:function(e){return this.path=e,this},setResponseType:function(e){return this.responseType=e,this},setWithCredentials:function(e){return this.withCredentials=e,this}}),Object.assign(On.prototype,{load:function(e,t,n,r){var i=this,o=[],a=new Tt;a.image=o;var s=new En(this.manager);if(s.setPath(this.path),s.setResponseType("arraybuffer"),Array.isArray(e))for(var u=0,c=0,l=e.length;c<l;++c)!function(c){s.load(e[c],function(e){var n=i._parser(e,!0);o[c]={width:n.width,height:n.height,format:n.format,mipmaps:n.mipmaps},6===(u+=1)&&(1===n.mipmapCount&&(a.minFilter=jo),a.format=n.format,a.needsUpdate=!0,t&&t(a))},n,r)}(c);else s.load(e,function(e){var n=i._parser(e,!0);if(n.isCubemap)for(var r=n.mipmaps.length/n.mipmapCount,s=0;s<r;s++){o[s]={mipmaps:[]};for(var u=0;u<n.mipmapCount;u++)o[s].mipmaps.push(n.mipmaps[s*n.mipmapCount+u]),o[s].format=n.format,o[s].width=n.width,o[s].height=n.height}else a.image.width=n.width,a.image.height=n.height,a.mipmaps=n.mipmaps;1===n.mipmapCount&&(a.minFilter=jo),a.format=n.format,a.needsUpdate=!0,t&&t(a)},n,r);return a},setPath:function(e){return this.path=e,this}});var Xa=Pn;Object.assign(Pn.prototype,{load:function(e,t,n,r){var i=this,o=new vt,a=new En(this.manager);return a.setResponseType("arraybuffer"),a.load(e,function(e){var n=i._parser(e);n&&(void 0!==n.image?o.image=n.image:void 0!==n.data&&(o.image.width=n.width,o.image.height=n.height,o.image.data=n.data),o.wrapS=void 0!==n.wrapS?n.wrapS:Po,o.wrapT=void 0!==n.wrapT?n.wrapT:Po,o.magFilter=void 0!==n.magFilter?n.magFilter:jo,o.minFilter=void 0!==n.minFilter?n.minFilter:Do,o.anisotropy=void 0!==n.anisotropy?n.anisotropy:1,void 0!==n.format&&(o.format=n.format),void 0!==n.type&&(o.type=n.type),void 0!==n.mipmaps&&(o.mipmaps=n.mipmaps),1===n.mipmapCount&&(o.minFilter=jo),o.needsUpdate=!0,t&&t(o,n))},n,r),o}}),Object.assign(Tn.prototype,{load:function(e,t,n,r){var i=this,o=document.createElementNS("http://www.w3.org/1999/xhtml","img");if(o.onload=function(){o.onload=null,URL.revokeObjectURL(o.src),t&&t(o),i.manager.itemEnd(e)},o.onerror=r,0===e.indexOf("data:"))o.src=e;else{var a=new En;a.setPath(this.path),a.setResponseType("blob"),a.setWithCredentials(this.withCredentials),a.load(e,function(e){o.src=URL.createObjectURL(e)},n,r)}return i.manager.itemStart(e),o},setCrossOrigin:function(e){return this.crossOrigin=e,this},setWithCredentials:function(e){return this.withCredentials=e,this},setPath:function(e){return this.path=e,this}}),Object.assign(Sn.prototype,{load:function(e,t,n,r){var i=new p,o=new Tn(this.manager);o.setCrossOrigin(this.crossOrigin),o.setPath(this.path);for(var a=0,s=0;s<e.length;++s)!function(n){o.load(e[n],function(e){i.images[n]=e,6==++a&&(i.needsUpdate=!0,t&&t(i))},void 0,r)}(s);return i},setCrossOrigin:function(e){return this.crossOrigin=e,this},setPath:function(e){return this.path=e,this}}),Object.assign(Cn.prototype,{load:function(e,t,n,i){var o=new r,a=new Tn(this.manager);return a.setCrossOrigin(this.crossOrigin),a.setWithCredentials(this.withCredentials),a.setPath(this.path),a.load(e,function(n){var r=e.search(/\.(jpg|jpeg)$/)>0||0===e.search(/^data\:image\/jpeg/);o.format=r?Zo:Qo,o.image=n,o.needsUpdate=!0,void 0!==t&&t(o)},n,i),o},setCrossOrigin:function(e){return this.crossOrigin=e,this},setWithCredentials:function(e){return this.withCredentials=e,this},setPath:function(e){return this.path=e,this}}),Rn.prototype=Object.assign(Object.create(ce.prototype),{constructor:Rn,isLight:!0,copy:function(e){return ce.prototype.copy.call(this,e),this.color.copy(e.color),this.intensity=e.intensity,this},toJSON:function(e){var t=ce.prototype.toJSON.call(this,e);return t.object.color=this.color.getHex(),t.object.intensity=this.intensity,void 0!==this.groundColor&&(t.object.groundColor=this.groundColor.getHex()),void 0!==this.distance&&(t.object.distance=this.distance),void 0!==this.angle&&(t.object.angle=this.angle),void 0!==this.decay&&(t.object.decay=this.decay),void 0!==this.penumbra&&(t.object.penumbra=this.penumbra),void 0!==this.shadow&&(t.object.shadow=this.shadow.toJSON()),t}}),An.prototype=Object.assign(Object.create(Rn.prototype),{constructor:An,isHemisphereLight:!0,copy:function(e){return Rn.prototype.copy.call(this,e),this.groundColor.copy(e.groundColor),this}}),Object.assign(jn.prototype,{copy:function(e){return this.camera=e.camera.clone(),this.bias=e.bias,this.radius=e.radius,this.mapSize.copy(e.mapSize),this},clone:function(){return(new this.constructor).copy(this)},toJSON:function(){var e={};return 0!==this.bias&&(e.bias=this.bias),1!==this.radius&&(e.radius=this.radius),512===this.mapSize.x&&512===this.mapSize.y||(e.mapSize=this.mapSize.toArray()),e.camera=this.camera.toJSON(!1).object,delete e.camera.matrix,e}}),Ln.prototype=Object.assign(Object.create(jn.prototype),{constructor:Ln,isSpotLightShadow:!0,update:function(e){var t=2*Oa.RAD2DEG*e.angle,n=this.mapSize.width/this.mapSize.height,r=e.distance||500,i=this.camera;t===i.fov&&n===i.aspect&&r===i.far||(i.fov=t,i.aspect=n,i.far=r,i.updateProjectionMatrix())}}),Dn.prototype=Object.assign(Object.create(Rn.prototype),{constructor:Dn,isSpotLight:!0,copy:function(e){return Rn.prototype.copy.call(this,e),this.distance=e.distance,this.angle=e.angle,this.penumbra=e.penumbra,this.decay=e.decay,this.target=e.target.clone(),this.shadow=e.shadow.clone(),this}}),In.prototype=Object.assign(Object.create(Rn.prototype),{constructor:In,isPointLight:!0,copy:function(e){return Rn.prototype.copy.call(this,e),this.distance=e.distance,this.decay=e.decay,this.shadow=e.shadow.clone(),this}}),kn.prototype=Object.assign(Object.create(jn.prototype),{constructor:kn}),Nn.prototype=Object.assign(Object.create(Rn.prototype),{constructor:Nn,isDirectionalLight:!0,copy:function(e){return Rn.prototype.copy.call(this,e),this.target=e.target.clone(),this.shadow=e.shadow.clone(),this}}),Un.prototype=Object.assign(Object.create(Rn.prototype),{constructor:Un,isAmbientLight:!0});var qa={arraySlice:function(e,t,n){return qa.isTypedArray(e)?new e.constructor(e.subarray(t,n)):e.slice(t,n)},convertArray:function(e,t,n){return!e||!n&&e.constructor===t?e:"number"==typeof t.BYTES_PER_ELEMENT?new t(e):Array.prototype.slice.call(e)},isTypedArray:function(e){return ArrayBuffer.isView(e)&&!(e instanceof DataView)},getKeyframeOrder:function(e){function t(t,n){return e[t]-e[n]}for(var n=e.length,r=new Array(n),i=0;i!==n;++i)r[i]=i;return r.sort(t),r},sortedArray:function(e,t,n){for(var r=e.length,i=new e.constructor(r),o=0,a=0;a!==r;++o)for(var s=n[o]*t,u=0;u!==t;++u)i[a++]=e[s+u];return i},flattenJSON:function(e,t,n,r){for(var i=1,o=e[0];void 0!==o&&void 0===o[r];)o=e[i++];if(void 0!==o){var a=o[r];if(void 0!==a)if(Array.isArray(a))do{a=o[r],void 0!==a&&(t.push(o.time),n.push.apply(n,a)),o=e[i++]}while(void 0!==o);else if(void 0!==a.toArray)do{a=o[r],void 0!==a&&(t.push(o.time),a.toArray(n,n.length)),o=e[i++]}while(void 0!==o);else do{a=o[r],void 0!==a&&(t.push(o.time),n.push(a)),o=e[i++]}while(void 0!==o)}}};Fn.prototype={constructor:Fn,evaluate:function(e){var t=this.parameterPositions,n=this._cachedIndex,r=t[n],i=t[n-1];e:{t:{var o;n:{r:if(!(e<r)){for(var a=n+2;;){if(void 0===r){if(e<i)break r;return n=t.length,this._cachedIndex=n,this.afterEnd_(n-1,e,i)}if(n===a)break;if(i=r,r=t[++n],e<r)break t}o=t.length;break n}{if(e>=i)break e;var s=t[1];e<s&&(n=2,i=s);for(var a=n-2;;){if(void 0===i)return this._cachedIndex=0,this.beforeStart_(0,e,r);if(n===a)break;if(r=i,i=t[--n-1],e>=i)break t}o=n,n=0}}for(;n<o;){var u=n+o>>>1;e<t[u]?o=u:n=u+1}if(r=t[n],void 0===(i=t[n-1]))return this._cachedIndex=0,this.beforeStart_(0,e,r);if(void 0===r)return n=t.length,this._cachedIndex=n,this.afterEnd_(n-1,i,e)}this._cachedIndex=n,this.intervalChanged_(n,i,r)}return this.interpolate_(n,i,e,r)},settings:null,DefaultSettings_:{},getSettings_:function(){return this.settings||this.DefaultSettings_},copySampleValue_:function(e){for(var t=this.resultBuffer,n=this.sampleValues,r=this.valueSize,i=e*r,o=0;o!==r;++o)t[o]=n[i+o];return t},interpolate_:function(e,t,n,r){throw new Error("call to abstract method")},intervalChanged_:function(e,t,n){}},Object.assign(Fn.prototype,{beforeStart_:Fn.prototype.copySampleValue_,afterEnd_:Fn.prototype.copySampleValue_}),Bn.prototype=Object.assign(Object.create(Fn.prototype),{constructor:Bn,DefaultSettings_:{endingStart:ha,endingEnd:ha},intervalChanged_:function(e,t,n){var r=this.parameterPositions,i=e-2,o=e+1,a=r[i],s=r[o];if(void 0===a)switch(this.getSettings_().endingStart){case 2401:i=e,a=2*t-n;break;case 2402:i=r.length-2,a=t+r[i]-r[i+1];break;default:i=e,a=n}if(void 0===s)switch(this.getSettings_().endingEnd){case 2401:o=e,s=2*n-t;break;case 2402:o=1,s=n+r[1]-r[0];break;default:o=e-1,s=t}var u=.5*(n-t),c=this.valueSize;this._weightPrev=u/(t-a),this._weightNext=u/(s-n),this._offsetPrev=i*c,this._offsetNext=o*c},interpolate_:function(e,t,n,r){for(var i=this.resultBuffer,o=this.sampleValues,a=this.valueSize,s=e*a,u=s-a,c=this._offsetPrev,l=this._offsetNext,p=this._weightPrev,h=this._weightNext,f=(n-t)/(r-t),d=f*f,m=d*f,v=-p*m+2*p*d-p*f,y=(1+p)*m+(-1.5-2*p)*d+(-.5+p)*f+1,g=(-1-h)*m+(1.5+h)*d+.5*f,_=h*m-h*d,b=0;b!==a;++b)i[b]=v*o[c+b]+y*o[u+b]+g*o[s+b]+_*o[l+b];return i}}),zn.prototype=Object.assign(Object.create(Fn.prototype),{constructor:zn,interpolate_:function(e,t,n,r){for(var i=this.resultBuffer,o=this.sampleValues,a=this.valueSize,s=e*a,u=s-a,c=(n-t)/(r-t),l=1-c,p=0;p!==a;++p)i[p]=o[u+p]*l+o[s+p]*c;return i}}),Gn.prototype=Object.assign(Object.create(Fn.prototype),{constructor:Gn,interpolate_:function(e,t,n,r){return this.copySampleValue_(e-1)}});var Ya;Ya={TimeBufferType:Float32Array,ValueBufferType:Float32Array,DefaultInterpolation:2301,InterpolantFactoryMethodDiscrete:function(e){return new Gn(this.times,this.values,this.getValueSize(),e)},InterpolantFactoryMethodLinear:function(e){return new zn(this.times,this.values,this.getValueSize(),e)},InterpolantFactoryMethodSmooth:function(e){return new Bn(this.times,this.values,this.getValueSize(),e)},setInterpolation:function(e){var t;switch(e){case 2300:t=this.InterpolantFactoryMethodDiscrete;break;case 2301:t=this.InterpolantFactoryMethodLinear;break;case 2302:t=this.InterpolantFactoryMethodSmooth}if(void 0===t){var n="unsupported interpolation for "+this.ValueTypeName+" keyframe track named "+this.name;if(void 0===this.createInterpolant){if(e===this.DefaultInterpolation)throw new Error(n);this.setInterpolation(this.DefaultInterpolation)}return void console.warn(n)}this.createInterpolant=t},getInterpolation:function(){switch(this.createInterpolant){case this.InterpolantFactoryMethodDiscrete:return 2300;case this.InterpolantFactoryMethodLinear:return 2301;case this.InterpolantFactoryMethodSmooth:return 2302}},getValueSize:function(){return this.values.length/this.times.length},shift:function(e){if(0!==e)for(var t=this.times,n=0,r=t.length;n!==r;++n)t[n]+=e;return this},scale:function(e){if(1!==e)for(var t=this.times,n=0,r=t.length;n!==r;++n)t[n]*=e;return this},trim:function(e,t){for(var n=this.times,r=n.length,i=0,o=r-1;i!==r&&n[i]<e;)++i;for(;o!==-1&&n[o]>t;)--o;if(++o,0!==i||o!==r){i>=o&&(o=Math.max(o,1),i=o-1);var a=this.getValueSize();this.times=qa.arraySlice(n,i,o),this.values=qa.arraySlice(this.values,i*a,o*a)}return this},validate:function(){var e=!0,t=this.getValueSize();t-Math.floor(t)!=0&&(console.error("invalid value size in track",this),e=!1);var n=this.times,r=this.values,i=n.length;0===i&&(console.error("track is empty",this),e=!1);for(var o=null,a=0;a!==i;a++){var s=n[a];if("number"==typeof s&&isNaN(s)){console.error("time is not a valid number",this,a,s),e=!1;break}if(null!==o&&o>s){console.error("out of order keys",this,a,s,o),e=!1;break}o=s}if(void 0!==r&&qa.isTypedArray(r))for(var a=0,u=r.length;a!==u;++a){var c=r[a];if(isNaN(c)){console.error("value is not a valid number",this,a,c),e=!1;break}}return e},optimize:function(){for(var e=this.times,t=this.values,n=this.getValueSize(),r=2302===this.getInterpolation(),i=1,o=e.length-1,a=1;a<o;++a){var s=!1,u=e[a];if(u!==e[a+1]&&(1!==a||u!==u[0]))if(r)s=!0;else for(var c=a*n,l=c-n,p=c+n,h=0;h!==n;++h){var f=t[c+h];if(f!==t[l+h]||f!==t[p+h]){s=!0;break}}if(s){if(a!==i){e[i]=e[a];for(var d=a*n,m=i*n,h=0;h!==n;++h)t[m+h]=t[d+h]}++i}}if(o>0){e[i]=e[o];for(var d=o*n,m=i*n,h=0;h!==n;++h)t[m+h]=t[d+h];++i}return i!==e.length&&(this.times=qa.arraySlice(e,0,i),this.values=qa.arraySlice(t,0,i*n)),this}},Vn.prototype=Object.assign(Object.create(Ya),{constructor:Vn,ValueTypeName:"vector"}),Wn.prototype=Object.assign(Object.create(Fn.prototype),{constructor:Wn,interpolate_:function(e,t,n,r){for(var i=this.resultBuffer,o=this.sampleValues,a=this.valueSize,s=e*a,c=(n-t)/(r-t),l=s+a;s!==l;s+=4)u.slerpFlat(i,0,o,s-a,o,s,c);return i}}),Xn.prototype=Object.assign(Object.create(Ya),{constructor:Xn,ValueTypeName:"quaternion",DefaultInterpolation:2301,InterpolantFactoryMethodLinear:function(e){return new Wn(this.times,this.values,this.getValueSize(),e)},InterpolantFactoryMethodSmooth:void 0}),qn.prototype=Object.assign(Object.create(Ya),{constructor:qn,ValueTypeName:"number"}),Yn.prototype=Object.assign(Object.create(Ya),{constructor:Yn,ValueTypeName:"string",ValueBufferType:Array,DefaultInterpolation:2300,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0}),Zn.prototype=Object.assign(Object.create(Ya),{constructor:Zn,ValueTypeName:"bool",ValueBufferType:Array,DefaultInterpolation:2300,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0}),Qn.prototype=Object.assign(Object.create(Ya),{constructor:Qn,ValueTypeName:"color"}),Jn.prototype=Ya,Ya.constructor=Jn,Object.assign(Jn,{parse:function(e){if(void 0===e.type)throw new Error("track type undefined, can not parse");var t=Jn._getTrackTypeForValueTypeName(e.type);if(void 0===e.times){var n=[],r=[];qa.flattenJSON(e.keys,n,r,"value"),e.times=n,e.values=r}return void 0!==t.parse?t.parse(e):new t(e.name,e.times,e.values,e.interpolation)},toJSON:function(e){var t,n=e.constructor;if(void 0!==n.toJSON)t=n.toJSON(e);else{t={name:e.name,times:qa.convertArray(e.times,Array),values:qa.convertArray(e.values,Array)};var r=e.getInterpolation();r!==e.DefaultInterpolation&&(t.interpolation=r)}return t.type=e.ValueTypeName,t},_getTrackTypeForValueTypeName:function(e){switch(e.toLowerCase()){case"scalar":case"double":case"float":case"number":case"integer":return qn;case"vector":case"vector2":case"vector3":case"vector4":return Vn;case"color":return Qn;case"quaternion":return Xn;case"bool":case"boolean":return Zn;case"string":return Yn}throw new Error("Unsupported typeName: "+e)}}),Kn.prototype={constructor:Kn,resetDuration:function(){for(var e=this.tracks,t=0,n=0,r=e.length;n!==r;++n){var i=this.tracks[n];t=Math.max(t,i.times[i.times.length-1])}this.duration=t},trim:function(){for(var e=0;e<this.tracks.length;e++)this.tracks[e].trim(0,this.duration);return this},optimize:function(){for(var e=0;e<this.tracks.length;e++)this.tracks[e].optimize();return this}},Object.assign(Kn,{parse:function(e){for(var t=[],n=e.tracks,r=1/(e.fps||1),i=0,o=n.length;i!==o;++i)t.push(Jn.parse(n[i]).scale(r));return new Kn(e.name,e.duration,t)},toJSON:function(e){for(var t=[],n=e.tracks,r={name:e.name,duration:e.duration,tracks:t},i=0,o=n.length;i!==o;++i)t.push(Jn.toJSON(n[i]));return r},CreateFromMorphTargetSequence:function(e,t,n,r){for(var i=t.length,o=[],a=0;a<i;a++){var s=[],u=[];s.push((a+i-1)%i,a,(a+1)%i),u.push(0,1,0);var c=qa.getKeyframeOrder(s);s=qa.sortedArray(s,1,c),u=qa.sortedArray(u,1,c),r||0!==s[0]||(s.push(i),u.push(u[0])),o.push(new qn(".morphTargetInfluences["+t[a].name+"]",s,u).scale(1/n))}return new Kn(e,-1,o)},findByName:function(e,t){var n=e;if(!Array.isArray(e)){var r=e;n=r.geometry&&r.geometry.animations||r.animations}for(var i=0;i<n.length;i++)if(n[i].name===t)return n[i];return null},CreateClipsFromMorphTargetSequences:function(e,t,n){for(var r={},i=0,o=e.length;i<o;i++){var a=e[i],s=a.name.match(/^([\w-]*?)([\d]+)$/);if(s&&s.length>1){var u=s[1],c=r[u];c||(r[u]=c=[]),c.push(a)}}var l=[];for(var u in r)l.push(Kn.CreateFromMorphTargetSequence(u,r[u],t,n));return l},parseAnimation:function(e,t){if(!e)return console.error("  no animation in JSONLoader data"),null;for(var n=function(e,t,n,r,i){if(0!==n.length){var o=[],a=[];qa.flattenJSON(n,o,a,r),0!==o.length&&i.push(new e(t,o,a))}},r=[],i=e.name||"default",o=e.length||-1,a=e.fps||30,s=e.hierarchy||[],u=0;u<s.length;u++){var c=s[u].keys;if(c&&0!==c.length)if(c[0].morphTargets){for(var l={},p=0;p<c.length;p++)if(c[p].morphTargets)for(var h=0;h<c[p].morphTargets.length;h++)l[c[p].morphTargets[h]]=-1;for(var f in l){for(var d=[],m=[],h=0;h!==c[p].morphTargets.length;++h){var v=c[p];d.push(v.time),m.push(v.morphTarget===f?1:0)}r.push(new qn(".morphTargetInfluence["+f+"]",d,m))}o=l.length*(a||1)}else{var y=".bones["+t[u].name+"]";n(Vn,y+".position",c,"pos",r),n(Xn,y+".quaternion",c,"rot",r),n(Vn,y+".scale",c,"scl",r)}}return 0===r.length?null:new Kn(i,o,r)}}),Object.assign($n.prototype,{load:function(e,t,n,r){var i=this;new En(i.manager).load(e,function(e){t(i.parse(JSON.parse(e)))},n,r)},setTextures:function(e){this.textures=e},parse:function(e){function t(e){return void 0===r[e]&&console.warn("THREE.MaterialLoader: Undefined texture",e),r[e]}var r=this.textures,i=new Ha[e.type];if(void 0!==e.uuid&&(i.uuid=e.uuid),void 0!==e.name&&(i.name=e.name),void 0!==e.color&&i.color.setHex(e.color),void 0!==e.roughness&&(i.roughness=e.roughness),void 0!==e.metalness&&(i.metalness=e.metalness),void 0!==e.emissive&&i.emissive.setHex(e.emissive),void 0!==e.specular&&i.specular.setHex(e.specular),void 0!==e.shininess&&(i.shininess=e.shininess),void 0!==e.uniforms&&(i.uniforms=e.uniforms),void 0!==e.vertexShader&&(i.vertexShader=e.vertexShader),void 0!==e.fragmentShader&&(i.fragmentShader=e.fragmentShader),void 0!==e.vertexColors&&(i.vertexColors=e.vertexColors),void 0!==e.fog&&(i.fog=e.fog),void 0!==e.shading&&(i.shading=e.shading),void 0!==e.blending&&(i.blending=e.blending),void 0!==e.side&&(i.side=e.side),void 0!==e.opacity&&(i.opacity=e.opacity),void 0!==e.transparent&&(i.transparent=e.transparent),void 0!==e.alphaTest&&(i.alphaTest=e.alphaTest),void 0!==e.depthTest&&(i.depthTest=e.depthTest),void 0!==e.depthWrite&&(i.depthWrite=e.depthWrite),void 0!==e.colorWrite&&(i.colorWrite=e.colorWrite),void 0!==e.wireframe&&(i.wireframe=e.wireframe),void 0!==e.wireframeLinewidth&&(i.wireframeLinewidth=e.wireframeLinewidth),void 0!==e.wireframeLinecap&&(i.wireframeLinecap=e.wireframeLinecap),void 0!==e.wireframeLinejoin&&(i.wireframeLinejoin=e.wireframeLinejoin),void 0!==e.skinning&&(i.skinning=e.skinning),void 0!==e.morphTargets&&(i.morphTargets=e.morphTargets),void 0!==e.size&&(i.size=e.size),void 0!==e.sizeAttenuation&&(i.sizeAttenuation=e.sizeAttenuation),void 0!==e.map&&(i.map=t(e.map)),void 0!==e.alphaMap&&(i.alphaMap=t(e.alphaMap),i.transparent=!0),void 0!==e.bumpMap&&(i.bumpMap=t(e.bumpMap)),void 0!==e.bumpScale&&(i.bumpScale=e.bumpScale),void 0!==e.normalMap&&(i.normalMap=t(e.normalMap)),void 0!==e.normalScale){var o=e.normalScale;Array.isArray(o)===!1&&(o=[o,o]),i.normalScale=(new n).fromArray(o)}if(void 0!==e.displacementMap&&(i.displacementMap=t(e.displacementMap)),void 0!==e.displacementScale&&(i.displacementScale=e.displacementScale),void 0!==e.displacementBias&&(i.displacementBias=e.displacementBias),void 0!==e.roughnessMap&&(i.roughnessMap=t(e.roughnessMap)),void 0!==e.metalnessMap&&(i.metalnessMap=t(e.metalnessMap)),void 0!==e.emissiveMap&&(i.emissiveMap=t(e.emissiveMap)),void 0!==e.emissiveIntensity&&(i.emissiveIntensity=e.emissiveIntensity),void 0!==e.specularMap&&(i.specularMap=t(e.specularMap)),void 0!==e.envMap&&(i.envMap=t(e.envMap)),void 0!==e.reflectivity&&(i.reflectivity=e.reflectivity),void 0!==e.lightMap&&(i.lightMap=t(e.lightMap)),void 0!==e.lightMapIntensity&&(i.lightMapIntensity=e.lightMapIntensity),void 0!==e.aoMap&&(i.aoMap=t(e.aoMap)),void 0!==e.aoMapIntensity&&(i.aoMapIntensity=e.aoMapIntensity),void 0!==e.materials)for(var a=0,s=e.materials.length;a<s;a++)i.materials.push(this.parse(e.materials[a]));return i}}),Object.assign(er.prototype,{load:function(e,t,n,r){var i=this;new En(i.manager).load(e,function(e){t(i.parse(JSON.parse(e)))},n,r)},parse:function(e){var t=new Ce,n=e.data.index,r={Int8Array:Int8Array,Uint8Array:Uint8Array,Uint8ClampedArray:Uint8ClampedArray,Int16Array:Int16Array,Uint16Array:Uint16Array,Int32Array:Int32Array,Uint32Array:Uint32Array,Float32Array:Float32Array,Float64Array:Float64Array};if(void 0!==n){var i=new r[n.type](n.array);t.setIndex(new me(i,1))}var o=e.data.attributes;for(var a in o){var s=o[a],i=new r[s.type](s.array);t.addAttribute(a,new me(i,s.itemSize,s.normalized))}var u=e.data.groups||e.data.drawcalls||e.data.offsets;if(void 0!==u)for(var l=0,p=u.length;l!==p;++l){var h=u[l];t.addGroup(h.start,h.count,h.materialIndex)}var f=e.data.boundingSphere;if(void 0!==f){var d=new c;void 0!==f.center&&d.fromArray(f.center),t.boundingSphere=new te(d,f.radius)}return t}}),tr.prototype={constructor:tr,crossOrigin:void 0,extractUrlBase:function(e){var t=e.split("/");return 1===t.length?"./":(t.pop(),t.join("/")+"/")},initMaterials:function(e,t,n){for(var r=[],i=0;i<e.length;++i)r[i]=this.createMaterial(e[i],t,n);return r},createMaterial:function(){var e,t,n;return function(r,i,o){function a(e,n,r,a,u){var c,l=i+e,p=tr.Handlers.get(l);null!==p?c=p.load(l):(t.setCrossOrigin(o),c=t.load(l)),void 0!==n&&(c.repeat.fromArray(n),1!==n[0]&&(c.wrapS=Oo),1!==n[1]&&(c.wrapT=Oo)),void 0!==r&&c.offset.fromArray(r),void 0!==a&&("repeat"===a[0]&&(c.wrapS=Oo),"mirror"===a[0]&&(c.wrapS=To),"repeat"===a[1]&&(c.wrapT=Oo),"mirror"===a[1]&&(c.wrapT=To)),void 0!==u&&(c.anisotropy=u);var h=Oa.generateUUID();return s[h]=c,h}void 0===e&&(e=new X),void 0===t&&(t=new Cn),void 0===n&&(n=new $n);var s={},u={uuid:Oa.generateUUID(),type:"MeshLambertMaterial"};for(var c in r){var l=r[c];switch(c){case"DbgColor":case"DbgIndex":case"opticalDensity":case"illumination":break;case"DbgName":u.name=l;break;case"blending":u.blending=Ni[l];break;case"colorAmbient":case"mapAmbient":console.warn("THREE.Loader.createMaterial:",c,"is no longer supported.");break;case"colorDiffuse":u.color=e.fromArray(l).getHex();break;case"colorSpecular":u.specular=e.fromArray(l).getHex();break;case"colorEmissive":u.emissive=e.fromArray(l).getHex();break;case"specularCoef":u.shininess=l;break;case"shading":"basic"===l.toLowerCase()&&(u.type="MeshBasicMaterial"),"phong"===l.toLowerCase()&&(u.type="MeshPhongMaterial"),"standard"===l.toLowerCase()&&(u.type="MeshStandardMaterial");break;case"mapDiffuse":u.map=a(l,r.mapDiffuseRepeat,r.mapDiffuseOffset,r.mapDiffuseWrap,r.mapDiffuseAnisotropy);break;case"mapDiffuseRepeat":case"mapDiffuseOffset":case"mapDiffuseWrap":case"mapDiffuseAnisotropy":break;case"mapEmissive":u.emissiveMap=a(l,r.mapEmissiveRepeat,r.mapEmissiveOffset,r.mapEmissiveWrap,r.mapEmissiveAnisotropy);break;case"mapEmissiveRepeat":case"mapEmissiveOffset":case"mapEmissiveWrap":case"mapEmissiveAnisotropy":break;case"mapLight":u.lightMap=a(l,r.mapLightRepeat,r.mapLightOffset,r.mapLightWrap,r.mapLightAnisotropy);break;case"mapLightRepeat":case"mapLightOffset":case"mapLightWrap":case"mapLightAnisotropy":break;case"mapAO":u.aoMap=a(l,r.mapAORepeat,r.mapAOOffset,r.mapAOWrap,r.mapAOAnisotropy);break;case"mapAORepeat":case"mapAOOffset":case"mapAOWrap":case"mapAOAnisotropy":break;case"mapBump":u.bumpMap=a(l,r.mapBumpRepeat,r.mapBumpOffset,r.mapBumpWrap,r.mapBumpAnisotropy);break;case"mapBumpScale":u.bumpScale=l;break;case"mapBumpRepeat":case"mapBumpOffset":case"mapBumpWrap":case"mapBumpAnisotropy":break;case"mapNormal":u.normalMap=a(l,r.mapNormalRepeat,r.mapNormalOffset,r.mapNormalWrap,r.mapNormalAnisotropy);break;case"mapNormalFactor":u.normalScale=[l,l];break;case"mapNormalRepeat":case"mapNormalOffset":case"mapNormalWrap":case"mapNormalAnisotropy":break;case"mapSpecular":u.specularMap=a(l,r.mapSpecularRepeat,r.mapSpecularOffset,r.mapSpecularWrap,r.mapSpecularAnisotropy);break;case"mapSpecularRepeat":case"mapSpecularOffset":case"mapSpecularWrap":case"mapSpecularAnisotropy":break;case"mapMetalness":u.metalnessMap=a(l,r.mapMetalnessRepeat,r.mapMetalnessOffset,r.mapMetalnessWrap,r.mapMetalnessAnisotropy);break;case"mapMetalnessRepeat":case"mapMetalnessOffset":case"mapMetalnessWrap":case"mapMetalnessAnisotropy":break;case"mapRoughness":u.roughnessMap=a(l,r.mapRoughnessRepeat,r.mapRoughnessOffset,r.mapRoughnessWrap,r.mapRoughnessAnisotropy);break;case"mapRoughnessRepeat":case"mapRoughnessOffset":case"mapRoughnessWrap":case"mapRoughnessAnisotropy":break;case"mapAlpha":u.alphaMap=a(l,r.mapAlphaRepeat,r.mapAlphaOffset,r.mapAlphaWrap,r.mapAlphaAnisotropy);break;case"mapAlphaRepeat":case"mapAlphaOffset":case"mapAlphaWrap":case"mapAlphaAnisotropy":break;case"flipSided":u.side=Ei;break;case"doubleSided":u.side=Oi;break;case"transparency":console.warn("THREE.Loader.createMaterial: transparency has been renamed to opacity"),u.opacity=l;break;case"depthTest":case"depthWrite":case"colorWrite":case"opacity":case"reflectivity":case"transparent":case"visible":case"wireframe":u[c]=l;break;case"vertexColors":l===!0&&(u.vertexColors=Ri),"face"===l&&(u.vertexColors=Ci);break;default:console.error("THREE.Loader.createMaterial: Unsupported",c,l)}}return"MeshBasicMaterial"===u.type&&delete u.emissive,"MeshPhongMaterial"!==u.type&&delete u.specular,u.opacity<1&&(u.transparent=!0),n.setTextures(s),n.parse(u)}}()},tr.Handlers={handlers:[],add:function(e,t){this.handlers.push(e,t)},get:function(e){for(var t=this.handlers,n=0,r=t.length;n<r;n+=2){var i=t[n],o=t[n+1];if(i.test(e))return o}return null}},Object.assign(nr.prototype,{load:function(e,t,n,r){var i=this,o=this.texturePath&&"string"==typeof this.texturePath?this.texturePath:tr.prototype.extractUrlBase(e),a=new En(this.manager);a.setWithCredentials(this.withCredentials),a.load(e,function(n){var r=JSON.parse(n),a=r.metadata;if(void 0!==a){var s=a.type;if(void 0!==s){if("object"===s.toLowerCase())return void console.error("THREE.JSONLoader: "+e+" should be loaded with THREE.ObjectLoader instead.");if("scene"===s.toLowerCase())return void console.error("THREE.JSONLoader: "+e+" should be loaded with THREE.SceneLoader instead.")}}var u=i.parse(r,o);t(u.geometry,u.materials)},n,r)},setTexturePath:function(e){this.texturePath=e},parse:function(e,t){var r=new Pe,i=void 0!==e.scale?1/e.scale:1;if(function(t){function i(e,t){return e&1<<t}var o,a,s,u,l,p,h,f,d,m,v,y,g,_,b,w,x,M,E,O,P,T,S,C,R,A,j,L=e.faces,D=e.vertices,I=e.normals,k=e.colors,N=0;if(void 0!==e.uvs){for(o=0;o<e.uvs.length;o++)e.uvs[o].length&&N++;for(o=0;o<N;o++)r.faceVertexUvs[o]=[]}for(u=0,l=D.length;u<l;)M=new c,M.x=D[u++]*t,M.y=D[u++]*t,M.z=D[u++]*t,r.vertices.push(M);for(u=0,l=L.length;u<l;)if(m=L[u++],v=i(m,0),y=i(m,1),g=i(m,3),_=i(m,4),b=i(m,5),w=i(m,6),x=i(m,7),v){if(O=new fe,O.a=L[u],O.b=L[u+1],O.c=L[u+3],P=new fe,P.a=L[u+1],P.b=L[u+2],P.c=L[u+3],u+=4,y&&(d=L[u++],O.materialIndex=d,P.materialIndex=d),s=r.faces.length,g)for(o=0;o<N;o++)for(C=e.uvs[o],r.faceVertexUvs[o][s]=[],r.faceVertexUvs[o][s+1]=[],a=0;a<4;a++)f=L[u++],A=C[2*f],j=C[2*f+1],R=new n(A,j),2!==a&&r.faceVertexUvs[o][s].push(R),0!==a&&r.faceVertexUvs[o][s+1].push(R);if(_&&(h=3*L[u++],O.normal.set(I[h++],I[h++],I[h]),P.normal.copy(O.normal)),b)for(o=0;o<4;o++)h=3*L[u++],S=new c(I[h++],I[h++],I[h]),2!==o&&O.vertexNormals.push(S),0!==o&&P.vertexNormals.push(S);if(w&&(p=L[u++],T=k[p],O.color.setHex(T),P.color.setHex(T)),x)for(o=0;o<4;o++)p=L[u++],T=k[p],2!==o&&O.vertexColors.push(new X(T)),0!==o&&P.vertexColors.push(new X(T));r.faces.push(O),r.faces.push(P)}else{if(E=new fe,E.a=L[u++],E.b=L[u++],E.c=L[u++],y&&(d=L[u++],E.materialIndex=d),s=r.faces.length,g)for(o=0;o<N;o++)for(C=e.uvs[o],r.faceVertexUvs[o][s]=[],a=0;a<3;a++)f=L[u++],A=C[2*f],j=C[2*f+1],R=new n(A,j),r.faceVertexUvs[o][s].push(R);if(_&&(h=3*L[u++],E.normal.set(I[h++],I[h++],I[h])),b)for(o=0;o<3;o++)h=3*L[u++],S=new c(I[h++],I[h++],I[h]),E.vertexNormals.push(S);if(w&&(p=L[u++],E.color.setHex(k[p])),x)for(o=0;o<3;o++)p=L[u++],E.vertexColors.push(new X(k[p]));r.faces.push(E)}}(i),function(){var t=void 0!==e.influencesPerVertex?e.influencesPerVertex:2;if(e.skinWeights)for(var n=0,i=e.skinWeights.length;n<i;n+=t){var a=e.skinWeights[n],s=t>1?e.skinWeights[n+1]:0,u=t>2?e.skinWeights[n+2]:0,c=t>3?e.skinWeights[n+3]:0;r.skinWeights.push(new o(a,s,u,c))}if(e.skinIndices)for(var n=0,i=e.skinIndices.length;n<i;n+=t){var l=e.skinIndices[n],p=t>1?e.skinIndices[n+1]:0,h=t>2?e.skinIndices[n+2]:0,f=t>3?e.skinIndices[n+3]:0;r.skinIndices.push(new o(l,p,h,f))}r.bones=e.bones,r.bones&&r.bones.length>0&&(r.skinWeights.length!==r.skinIndices.length||r.skinIndices.length!==r.vertices.length)&&console.warn("When skinning, number of vertices ("+r.vertices.length+"), skinIndices ("+r.skinIndices.length+"), and skinWeights ("+r.skinWeights.length+") should match.")}(),function(t){if(void 0!==e.morphTargets)for(var n=0,i=e.morphTargets.length;n<i;n++){r.morphTargets[n]={},r.morphTargets[n].name=e.morphTargets[n].name,r.morphTargets[n].vertices=[];for(var o=r.morphTargets[n].vertices,a=e.morphTargets[n].vertices,s=0,u=a.length;s<u;s+=3){var l=new c;l.x=a[s]*t,l.y=a[s+1]*t,l.z=a[s+2]*t,o.push(l)}}if(void 0!==e.morphColors&&e.morphColors.length>0){console.warn('THREE.JSONLoader: "morphColors" no longer supported. Using them as face colors.');for(var p=r.faces,h=e.morphColors[0].colors,n=0,i=p.length;n<i;n++)p[n].color.fromArray(h,3*n)}}(i),function(){var t=[],n=[];void 0!==e.animation&&n.push(e.animation),void 0!==e.animations&&(e.animations.length?n=n.concat(e.animations):n.push(e.animations));for(var i=0;i<n.length;i++){var o=Kn.parseAnimation(n[i],r.bones);o&&t.push(o)}if(r.morphTargets){var a=Kn.CreateClipsFromMorphTargetSequences(r.morphTargets,10);t=t.concat(a)}t.length>0&&(r.animations=t)}(),r.computeFaceNormals(),r.computeBoundingSphere(),void 0===e.materials||0===e.materials.length)return{geometry:r};var a=tr.prototype.initMaterials(e.materials,t,this.crossOrigin);return{geometry:r,materials:a}}}),Object.assign(rr.prototype,{load:function(e,t,n,r){""===this.texturePath&&(this.texturePath=e.substring(0,e.lastIndexOf("/")+1));var i=this;new En(i.manager).load(e,function(e){i.parse(JSON.parse(e),t)},n,r)},setTexturePath:function(e){this.texturePath=e},setCrossOrigin:function(e){this.crossOrigin=e},parse:function(e,t){var n=this.parseGeometries(e.geometries),r=this.parseImages(e.images,function(){void 0!==t&&t(a)}),i=this.parseTextures(e.textures,r),o=this.parseMaterials(e.materials,i),a=this.parseObject(e.object,n,o);return e.animations&&(a.animations=this.parseAnimations(e.animations)),void 0!==e.images&&0!==e.images.length||void 0!==t&&t(a),a},parseGeometries:function(e){var t={};if(void 0!==e)for(var n=new nr,r=new er,i=0,o=e.length;i<o;i++){var a,s=e[i];switch(s.type){case"PlaneGeometry":case"PlaneBufferGeometry":a=new Ga[s.type](s.width,s.height,s.widthSegments,s.heightSegments);break;case"BoxGeometry":case"BoxBufferGeometry":case"CubeGeometry":a=new Ga[s.type](s.width,s.height,s.depth,s.widthSegments,s.heightSegments,s.depthSegments);break;case"CircleGeometry":case"CircleBufferGeometry":a=new Ga[s.type](s.radius,s.segments,s.thetaStart,s.thetaLength);break;case"CylinderGeometry":case"CylinderBufferGeometry":a=new Ga[s.type](s.radiusTop,s.radiusBottom,s.height,s.radialSegments,s.heightSegments,s.openEnded,s.thetaStart,s.thetaLength);break;case"ConeGeometry":case"ConeBufferGeometry":a=new Ga[s.type](s.radius,s.height,s.radialSegments,s.heightSegments,s.openEnded,s.thetaStart,s.thetaLength);break;case"SphereGeometry":case"SphereBufferGeometry":a=new Ga[s.type](s.radius,s.widthSegments,s.heightSegments,s.phiStart,s.phiLength,s.thetaStart,s.thetaLength);break;case"DodecahedronGeometry":case"IcosahedronGeometry":case"OctahedronGeometry":case"TetrahedronGeometry":a=new Ga[s.type](s.radius,s.detail);break;case"RingGeometry":case"RingBufferGeometry":a=new Ga[s.type](s.innerRadius,s.outerRadius,s.thetaSegments,s.phiSegments,s.thetaStart,s.thetaLength);break;case"TorusGeometry":case"TorusBufferGeometry":a=new Ga[s.type](s.radius,s.tube,s.radialSegments,s.tubularSegments,s.arc);break;case"TorusKnotGeometry":case"TorusKnotBufferGeometry":a=new Ga[s.type](s.radius,s.tube,s.tubularSegments,s.radialSegments,s.p,s.q);break;case"LatheGeometry":case"LatheBufferGeometry":a=new Ga[s.type](s.points,s.segments,s.phiStart,s.phiLength);break;case"BufferGeometry":a=r.parse(s);break;case"Geometry":a=n.parse(s.data,this.texturePath).geometry;break;default:console.warn('THREE.ObjectLoader: Unsupported geometry type "'+s.type+'"');continue}a.uuid=s.uuid,void 0!==s.name&&(a.name=s.name),t[s.uuid]=a}return t},parseMaterials:function(e,t){var n={};if(void 0!==e){var r=new $n;r.setTextures(t);for(var i=0,o=e.length;i<o;i++){var a=r.parse(e[i]);n[a.uuid]=a}}return n},parseAnimations:function(e){for(var t=[],n=0;n<e.length;n++){var r=Kn.parse(e[n]);t.push(r)}return t},parseImages:function(e,t){var n=this,r={};if(void 0!==e&&e.length>0){var i=new Mn(t),o=new Tn(i);o.setCrossOrigin(this.crossOrigin);for(var a=0,s=e.length;a<s;a++){var u=e[a],c=/^(\/\/)|([a-z]+:(\/\/)?)/i.test(u.url)?u.url:n.texturePath+u.url;r[u.uuid]=function(e){return n.manager.itemStart(e),o.load(e,function(){n.manager.itemEnd(e)},void 0,function(){n.manager.itemError(e)})}(c)}}return r},parseTextures:function(e,t){function n(e,t){return"number"==typeof e?e:(console.warn("THREE.ObjectLoader.parseTexture: Constant should be in numeric form.",e),t[e])}var i={};if(void 0!==e)for(var o=0,a=e.length;o<a;o++){var s=e[o];void 0===s.image&&console.warn('THREE.ObjectLoader: No "image" specified for',s.uuid),void 0===t[s.image]&&console.warn("THREE.ObjectLoader: Undefined image",s.image);var u=new r(t[s.image]);u.needsUpdate=!0,u.uuid=s.uuid,void 0!==s.name&&(u.name=s.name),void 0!==s.mapping&&(u.mapping=n(s.mapping,Eo)),void 0!==s.offset&&u.offset.fromArray(s.offset),void 0!==s.repeat&&u.repeat.fromArray(s.repeat),void 0!==s.wrap&&(u.wrapS=n(s.wrap[0],So),u.wrapT=n(s.wrap[1],So)),void 0!==s.minFilter&&(u.minFilter=n(s.minFilter,Io)),void 0!==s.magFilter&&(u.magFilter=n(s.magFilter,Io)),void 0!==s.anisotropy&&(u.anisotropy=s.anisotropy),void 0!==s.flipY&&(u.flipY=s.flipY),i[s.uuid]=u}return i},parseObject:function(){var e=new l;return function(t,n,r){function i(e){return void 0===n[e]&&console.warn("THREE.ObjectLoader: Undefined geometry",e),n[e]}function o(e){if(void 0!==e)return void 0===r[e]&&console.warn("THREE.ObjectLoader: Undefined material",e),r[e]}var a;switch(t.type){case"Scene":a=new pt,void 0!==t.background&&Number.isInteger(t.background)&&(a.background=new X(t.background)),void 0!==t.fog&&("Fog"===t.fog.type?a.fog=new lt(t.fog.color,t.fog.near,t.fog.far):"FogExp2"===t.fog.type&&(a.fog=new ct(t.fog.color,t.fog.density)));break;case"PerspectiveCamera":a=new De(t.fov,t.aspect,t.near,t.far),void 0!==t.focus&&(a.focus=t.focus),void 0!==t.zoom&&(a.zoom=t.zoom),void 0!==t.filmGauge&&(a.filmGauge=t.filmGauge),void 0!==t.filmOffset&&(a.filmOffset=t.filmOffset),void 0!==t.view&&(a.view=Object.assign({},t.view));break;case"OrthographicCamera":a=new Ie(t.left,t.right,t.top,t.bottom,t.near,t.far);break;case"AmbientLight":a=new Un(t.color,t.intensity);break;case"DirectionalLight":a=new Nn(t.color,t.intensity);break;case"PointLight":a=new In(t.color,t.intensity,t.distance,t.decay);break;case"SpotLight":a=new Dn(t.color,t.intensity,t.distance,t.angle,t.penumbra,t.decay);break;case"HemisphereLight":a=new An(t.color,t.groundColor,t.intensity);break;case"Mesh":var s=i(t.geometry),u=o(t.material);a=s.bones&&s.bones.length>0?new _t(s,u):new Re(s,u);break;case"LOD":a=new mt;break;case"Line":a=new wt(i(t.geometry),o(t.material),t.mode);break;case"LineSegments":a=new xt(i(t.geometry),o(t.material));break;case"PointCloud":case"Points":a=new Et(i(t.geometry),o(t.material));break;case"Sprite":a=new dt(o(t.material));break;case"Group":a=new Ot;break;default:a=new ce}if(a.uuid=t.uuid,void 0!==t.name&&(a.name=t.name),void 0!==t.matrix?(e.fromArray(t.matrix),e.decompose(a.position,a.quaternion,a.scale)):(void 0!==t.position&&a.position.fromArray(t.position),void 0!==t.rotation&&a.rotation.fromArray(t.rotation),void 0!==t.quaternion&&a.quaternion.fromArray(t.quaternion),void 0!==t.scale&&a.scale.fromArray(t.scale)),void 0!==t.castShadow&&(a.castShadow=t.castShadow),void 0!==t.receiveShadow&&(a.receiveShadow=t.receiveShadow),t.shadow&&(void 0!==t.shadow.bias&&(a.shadow.bias=t.shadow.bias),void 0!==t.shadow.radius&&(a.shadow.radius=t.shadow.radius),void 0!==t.shadow.mapSize&&a.shadow.mapSize.fromArray(t.shadow.mapSize),void 0!==t.shadow.camera&&(a.shadow.camera=this.parseObject(t.shadow.camera))),void 0!==t.visible&&(a.visible=t.visible),void 0!==t.userData&&(a.userData=t.userData),void 0!==t.children)for(var c in t.children)a.add(this.parseObject(t.children[c],n,r));if("LOD"===t.type)for(var l=t.levels,p=0;p<l.length;p++){var h=l[p],c=a.getObjectByProperty("uuid",h.object);void 0!==c&&a.addLevel(c,h.distance)}return a}}()}),ir.prototype={constructor:ir,getPoint:function(e){return console.warn("THREE.Curve: Warning, getPoint() not implemented!"),null},getPointAt:function(e){var t=this.getUtoTmapping(e);return this.getPoint(t)},getPoints:function(e){e||(e=5);for(var t=[],n=0;n<=e;n++)t.push(this.getPoint(n/e));return t},getSpacedPoints:function(e){e||(e=5);for(var t=[],n=0;n<=e;n++)t.push(this.getPointAt(n/e));return t},getLength:function(){var e=this.getLengths();return e[e.length-1]},getLengths:function(e){if(e||(e=this.__arcLengthDivisions?this.__arcLengthDivisions:200),this.cacheArcLengths&&this.cacheArcLengths.length===e+1&&!this.needsUpdate)return this.cacheArcLengths;this.needsUpdate=!1;var t,n,r=[],i=this.getPoint(0),o=0;for(r.push(0),n=1;n<=e;n++)t=this.getPoint(n/e),o+=t.distanceTo(i),r.push(o),i=t;return this.cacheArcLengths=r,r},updateArcLengths:function(){this.needsUpdate=!0,this.getLengths()},getUtoTmapping:function(e,t){var n,r=this.getLengths(),i=0,o=r.length;n=t||e*r[o-1];for(var a,s=0,u=o-1;s<=u;)if(i=Math.floor(s+(u-s)/2),(a=r[i]-n)<0)s=i+1;else{if(!(a>0)){u=i;break}u=i-1}if(i=u,r[i]===n){var c=i/(o-1);return c}var l=r[i],p=r[i+1],h=p-l,f=(n-l)/h,c=(i+f)/(o-1);return c},getTangent:function(e){var t=e-1e-4,n=e+1e-4;t<0&&(t=0),n>1&&(n=1);var r=this.getPoint(t);return this.getPoint(n).clone().sub(r).normalize()},getTangentAt:function(e){var t=this.getUtoTmapping(e);return this.getTangent(t)},computeFrenetFrames:function(e,t){var n,r,i,o=new c,a=[],s=[],u=[],p=new c,h=new l;for(n=0;n<=e;n++)r=n/e,a[n]=this.getTangentAt(r),a[n].normalize();s[0]=new c,u[0]=new c;var f=Number.MAX_VALUE,d=Math.abs(a[0].x),m=Math.abs(a[0].y),v=Math.abs(a[0].z);for(d<=f&&(f=d,o.set(1,0,0)),m<=f&&(f=m,o.set(0,1,0)),v<=f&&o.set(0,0,1),p.crossVectors(a[0],o).normalize(),s[0].crossVectors(a[0],p),u[0].crossVectors(a[0],s[0]),n=1;n<=e;n++)s[n]=s[n-1].clone(),u[n]=u[n-1].clone(),p.crossVectors(a[n-1],a[n]),p.length()>Number.EPSILON&&(p.normalize(),i=Math.acos(Oa.clamp(a[n-1].dot(a[n]),-1,1)),s[n].applyMatrix4(h.makeRotationAxis(p,i))),u[n].crossVectors(a[n],s[n]);if(t===!0)for(i=Math.acos(Oa.clamp(s[0].dot(s[e]),-1,1)),i/=e,a[0].dot(p.crossVectors(s[0],s[e]))>0&&(i=-i),n=1;n<=e;n++)s[n].applyMatrix4(h.makeRotationAxis(a[n],i*n)),u[n].crossVectors(a[n],s[n]);return{tangents:a,normals:s,binormals:u}}},ir.create=function(e,t){return e.prototype=Object.create(ir.prototype),e.prototype.constructor=e,e.prototype.getPoint=t,e},or.prototype=Object.create(ir.prototype),or.prototype.constructor=or,or.prototype.isLineCurve=!0,or.prototype.getPoint=function(e){if(1===e)return this.v2.clone();var t=this.v2.clone().sub(this.v1);return t.multiplyScalar(e).add(this.v1),t},or.prototype.getPointAt=function(e){return this.getPoint(e)},or.prototype.getTangent=function(e){return this.v2.clone().sub(this.v1).normalize()},ar.prototype=Object.assign(Object.create(ir.prototype),{constructor:ar,add:function(e){this.curves.push(e)},closePath:function(){var e=this.curves[0].getPoint(0),t=this.curves[this.curves.length-1].getPoint(1);e.equals(t)||this.curves.push(new or(t,e))},getPoint:function(e){for(var t=e*this.getLength(),n=this.getCurveLengths(),r=0;r<n.length;){if(n[r]>=t){var i=n[r]-t,o=this.curves[r],a=o.getLength(),s=0===a?0:1-i/a;return o.getPointAt(s)}r++}return null},getLength:function(){var e=this.getCurveLengths();return e[e.length-1]},updateArcLengths:function(){this.needsUpdate=!0,this.cacheLengths=null,this.getLengths()},getCurveLengths:function(){if(this.cacheLengths&&this.cacheLengths.length===this.curves.length)return this.cacheLengths;for(var e=[],t=0,n=0,r=this.curves.length;n<r;n++)t+=this.curves[n].getLength(),e.push(t);return this.cacheLengths=e,e},getSpacedPoints:function(e){e||(e=40);for(var t=[],n=0;n<=e;n++)t.push(this.getPoint(n/e));return this.autoClose&&t.push(t[0]),t},getPoints:function(e){e=e||12;for(var t,n=[],r=0,i=this.curves;r<i.length;r++)for(var o=i[r],a=o&&o.isEllipseCurve?2*e:o&&o.isLineCurve?1:o&&o.isSplineCurve?e*o.points.length:e,s=o.getPoints(a),u=0;u<s.length;u++){var c=s[u];t&&t.equals(c)||(n.push(c),t=c)}return this.autoClose&&n.length>1&&!n[n.length-1].equals(n[0])&&n.push(n[0]),n},createPointsGeometry:function(e){var t=this.getPoints(e);return this.createGeometry(t)},createSpacedPointsGeometry:function(e){var t=this.getSpacedPoints(e);return this.createGeometry(t)},createGeometry:function(e){for(var t=new Pe,n=0,r=e.length;n<r;n++){var i=e[n];t.vertices.push(new c(i.x,i.y,i.z||0))}return t}}),sr.prototype=Object.create(ir.prototype),sr.prototype.constructor=sr,sr.prototype.isEllipseCurve=!0,sr.prototype.getPoint=function(e){for(var t=2*Math.PI,r=this.aEndAngle-this.aStartAngle,i=Math.abs(r)<Number.EPSILON;r<0;)r+=t;for(;r>t;)r-=t;r<Number.EPSILON&&(r=i?0:t),this.aClockwise!==!0||i||(r===t?r=-t:r-=t);var o=this.aStartAngle+e*r,a=this.aX+this.xRadius*Math.cos(o),s=this.aY+this.yRadius*Math.sin(o);if(0!==this.aRotation){var u=Math.cos(this.aRotation),c=Math.sin(this.aRotation),l=a-this.aX,p=s-this.aY;a=l*u-p*c+this.aX,s=l*c+p*u+this.aY}return new n(a,s)};var Za={tangentQuadraticBezier:function(e,t,n,r){return 2*(1-e)*(n-t)+2*e*(r-n)},tangentCubicBezier:function(e,t,n,r,i){return-3*t*(1-e)*(1-e)+3*n*(1-e)*(1-e)-6*e*n*(1-e)+6*e*r*(1-e)-3*e*e*r+3*e*e*i},tangentSpline:function(e,t,n,r,i){return 6*e*e-6*e+(3*e*e-4*e+1)+(-6*e*e+6*e)+(3*e*e-2*e)},interpolate:function(e,t,n,r,i){var o=.5*(n-e),a=.5*(r-t),s=i*i;return(2*t-2*n+o+a)*(i*s)+(-3*t+3*n-2*o-a)*s+o*i+t}};ur.prototype=Object.create(ir.prototype),ur.prototype.constructor=ur,ur.prototype.isSplineCurve=!0,ur.prototype.getPoint=function(e){var t=this.points,r=(t.length-1)*e,i=Math.floor(r),o=r-i,a=t[0===i?i:i-1],s=t[i],u=t[i>t.length-2?t.length-1:i+1],c=t[i>t.length-3?t.length-1:i+2],l=Za.interpolate;return new n(l(a.x,s.x,u.x,c.x,o),l(a.y,s.y,u.y,c.y,o))},cr.prototype=Object.create(ir.prototype),cr.prototype.constructor=cr,cr.prototype.getPoint=function(e){var t=za.b3;return new n(t(e,this.v0.x,this.v1.x,this.v2.x,this.v3.x),t(e,this.v0.y,this.v1.y,this.v2.y,this.v3.y))},cr.prototype.getTangent=function(e){var t=Za.tangentCubicBezier;return new n(t(e,this.v0.x,this.v1.x,this.v2.x,this.v3.x),t(e,this.v0.y,this.v1.y,this.v2.y,this.v3.y)).normalize()},lr.prototype=Object.create(ir.prototype),lr.prototype.constructor=lr,lr.prototype.getPoint=function(e){var t=za.b2;return new n(t(e,this.v0.x,this.v1.x,this.v2.x),t(e,this.v0.y,this.v1.y,this.v2.y))},lr.prototype.getTangent=function(e){var t=Za.tangentQuadraticBezier;return new n(t(e,this.v0.x,this.v1.x,this.v2.x),t(e,this.v0.y,this.v1.y,this.v2.y)).normalize()};var Qa=Object.assign(Object.create(ar.prototype),{fromPoints:function(e){this.moveTo(e[0].x,e[0].y);for(var t=1,n=e.length;t<n;t++)this.lineTo(e[t].x,e[t].y)},moveTo:function(e,t){this.currentPoint.set(e,t)},lineTo:function(e,t){var r=new or(this.currentPoint.clone(),new n(e,t));this.curves.push(r),this.currentPoint.set(e,t)},quadraticCurveTo:function(e,t,r,i){var o=new lr(this.currentPoint.clone(),new n(e,t),new n(r,i));this.curves.push(o),this.currentPoint.set(r,i)},bezierCurveTo:function(e,t,r,i,o,a){var s=new cr(this.currentPoint.clone(),new n(e,t),new n(r,i),new n(o,a));this.curves.push(s),this.currentPoint.set(o,a)},splineThru:function(e){var t=[this.currentPoint.clone()].concat(e),n=new ur(t);this.curves.push(n),this.currentPoint.copy(e[e.length-1])},arc:function(e,t,n,r,i,o){var a=this.currentPoint.x,s=this.currentPoint.y;this.absarc(e+a,t+s,n,r,i,o)},absarc:function(e,t,n,r,i,o){this.absellipse(e,t,n,n,r,i,o)},ellipse:function(e,t,n,r,i,o,a,s){var u=this.currentPoint.x,c=this.currentPoint.y;this.absellipse(e+u,t+c,n,r,i,o,a,s)},absellipse:function(e,t,n,r,i,o,a,s){var u=new sr(e,t,n,r,i,o,a,s);if(this.curves.length>0){var c=u.getPoint(0);c.equals(this.currentPoint)||this.lineTo(c.x,c.y)}this.curves.push(u);var l=u.getPoint(1);this.currentPoint.copy(l)}});pr.prototype=Object.assign(Object.create(Qa),{constructor:pr,getPointsHoles:function(e){for(var t=[],n=0,r=this.holes.length;n<r;n++)t[n]=this.holes[n].getPoints(e);return t},extractAllPoints:function(e){return{shape:this.getPoints(e),holes:this.getPointsHoles(e)}},extractPoints:function(e){return this.extractAllPoints(e)}}),hr.prototype=Qa,Qa.constructor=hr,fr.prototype={moveTo:function(e,t){this.currentPath=new hr,this.subPaths.push(this.currentPath),this.currentPath.moveTo(e,t)},lineTo:function(e,t){this.currentPath.lineTo(e,t)},quadraticCurveTo:function(e,t,n,r){this.currentPath.quadraticCurveTo(e,t,n,r)},bezierCurveTo:function(e,t,n,r,i,o){this.currentPath.bezierCurveTo(e,t,n,r,i,o)},splineThru:function(e){this.currentPath.splineThru(e)},toShapes:function(e,t){function n(e){for(var t=[],n=0,r=e.length;n<r;n++){var i=e[n],o=new pr;o.curves=i.curves,t.push(o)}return t}var r=za.isClockWise,i=this.subPaths;if(0===i.length)return[];if(t===!0)return n(i);var o,a,s,u=[];if(1===i.length)return a=i[0],s=new pr,s.curves=a.curves,u.push(s),u;var c=!r(i[0].getPoints());c=e?!c:c;var l,p=[],h=[],f=[],d=0;h[d]=void 0,f[d]=[];for(var m=0,v=i.length;m<v;m++)a=i[m],l=a.getPoints(),o=r(l),o=e?!o:o,o?(!c&&h[d]&&d++,h[d]={s:new pr,p:l},h[d].s.curves=a.curves,c&&d++,f[d]=[]):f[d].push({h:a,p:l[0]});if(!h[0])return n(i);if(h.length>1){for(var y=!1,g=[],_=0,b=h.length;_<b;_++)p[_]=[];for(var _=0,b=h.length;_<b;_++)for(var w=f[_],x=0;x<w.length;x++){for(var M=w[x],E=!0,O=0;O<h.length;O++)(function(e,t){for(var n=t.length,r=!1,i=n-1,o=0;o<n;i=o++){var a=t[i],s=t[o],u=s.x-a.x,c=s.y-a.y;if(Math.abs(c)>Number.EPSILON){if(c<0&&(a=t[o],u=-u,s=t[i],c=-c),e.y<a.y||e.y>s.y)continue;if(e.y===a.y){if(e.x===a.x)return!0}else{var l=c*(e.x-a.x)-u*(e.y-a.y);if(0===l)return!0;if(l<0)continue;r=!r}}else{if(e.y!==a.y)continue;if(s.x<=e.x&&e.x<=a.x||a.x<=e.x&&e.x<=s.x)return!0}}return r})(M.p,h[O].p)&&(_!==O&&g.push({froms:_,tos:O,hole:x}),E?(E=!1,p[O].push(M)):y=!0);E&&p[_].push(M)}g.length>0&&(y||(f=p))}for(var P,m=0,T=h.length;m<T;m++){s=h[m].s,u.push(s),P=f[m];for(var S=0,C=P.length;S<C;S++)s.holes.push(P[S].h)}return u}},Object.assign(dr.prototype,{isFont:!0,generateShapes:function(e,t,n){function r(e,t,r){var o=i.glyphs[e]||i.glyphs["?"];if(o){var a,s,u,c,l,p,h,f,d,m,v,y=new fr,g=[],_=za.b2,b=za.b3;if(o.o)for(var w=o._cachedOutline||(o._cachedOutline=o.o.split(" ")),x=0,M=w.length;x<M;){var E=w[x++];switch(E){case"m":a=w[x++]*t+r,s=w[x++]*t,y.moveTo(a,s);break;case"l":a=w[x++]*t+r,s=w[x++]*t,y.lineTo(a,s);break;case"q":if(u=w[x++]*t+r,c=w[x++]*t,h=w[x++]*t+r,f=w[x++]*t,y.quadraticCurveTo(h,f,u,c),v=g[g.length-1]){l=v.x,p=v.y;for(var O=1;O<=n;O++){var P=O/n;_(P,l,h,u),_(P,p,f,c)}}break;case"b":if(u=w[x++]*t+r,c=w[x++]*t,h=w[x++]*t+r,f=w[x++]*t,d=w[x++]*t+r,m=w[x++]*t,y.bezierCurveTo(h,f,d,m,u,c),v=g[g.length-1]){l=v.x,p=v.y;for(var O=1;O<=n;O++){var P=O/n;b(P,l,h,d,u),b(P,p,f,m,c)}}}}return{offset:o.ha*t,path:y}}}void 0===t&&(t=100),void 0===n&&(n=4);for(var i=this.data,o=function(e){for(var n=String(e).split(""),o=t/i.resolution,a=0,s=[],u=0;u<n.length;u++){var c=r(n[u],o,a);a+=c.offset,s.push(c.path)}return s}(e),a=[],s=0,u=o.length;s<u;s++)Array.prototype.push.apply(a,o[s].toShapes());return a}}),Object.assign(mr.prototype,{load:function(e,t,n,r){var i=this;new En(this.manager).load(e,function(e){var n;try{n=JSON.parse(e)}catch(t){console.warn("THREE.FontLoader: typeface.js support is being deprecated. Use typeface.json instead."),n=JSON.parse(e.substring(65,e.length-2))}var r=i.parse(n);t&&t(r)},n,r)},parse:function(e){return new dr(e)}});var Ja;Object.assign(yr.prototype,{load:function(e,t,n,r){var i=new En(this.manager);i.setResponseType("arraybuffer"),i.load(e,function(e){vr().decodeAudioData(e,function(e){t(e)})},n,r)}}),Object.assign(gr.prototype,{update:function(){var e,t,n,r,i,o,a,s=new l,u=new l;return function(c){if(e!==this||t!==c.focus||n!==c.fov||r!==c.aspect*this.aspect||i!==c.near||o!==c.far||a!==c.zoom){e=this,t=c.focus,n=c.fov,r=c.aspect*this.aspect,i=c.near,o=c.far,a=c.zoom;var l,p,h=c.projectionMatrix.clone(),f=this.eyeSep/2,d=f*i/t,m=i*Math.tan(Oa.DEG2RAD*n*.5)/a;u.elements[12]=-f,s.elements[12]=f,l=-m*r+d,p=m*r+d,h.elements[0]=2*i/(p-l),h.elements[8]=(p+l)/(p-l),this.cameraL.projectionMatrix.copy(h),l=-m*r-d,p=m*r-d,h.elements[0]=2*i/(p-l),h.elements[8]=(p+l)/(p-l),this.cameraR.projectionMatrix.copy(h)}this.cameraL.matrixWorld.copy(c.matrixWorld).multiply(u),this.cameraR.matrixWorld.copy(c.matrixWorld).multiply(s)}}()}),_r.prototype=Object.create(ce.prototype),_r.prototype.constructor=_r,br.prototype=Object.assign(Object.create(ce.prototype),{constructor:br,getInput:function(){return this.gain},removeFilter:function(){null!==this.filter&&(this.gain.disconnect(this.filter),this.filter.disconnect(this.context.destination),this.gain.connect(this.context.destination),this.filter=null)},getFilter:function(){return this.filter},setFilter:function(e){null!==this.filter?(this.gain.disconnect(this.filter),this.filter.disconnect(this.context.destination)):this.gain.disconnect(this.context.destination),this.filter=e,this.gain.connect(this.filter),this.filter.connect(this.context.destination)},getMasterVolume:function(){return this.gain.gain.value},setMasterVolume:function(e){this.gain.gain.value=e},updateMatrixWorld:function(){var e=new c,t=new u,n=new c,r=new c;return function(i){ce.prototype.updateMatrixWorld.call(this,i);var o=this.context.listener,a=this.up;this.matrixWorld.decompose(e,t,n),r.set(0,0,-1).applyQuaternion(t),o.setPosition(e.x,e.y,e.z),o.setOrientation(r.x,r.y,r.z,a.x,a.y,a.z)}}()}),wr.prototype=Object.assign(Object.create(ce.prototype),{constructor:wr,getOutput:function(){return this.gain},setNodeSource:function(e){return this.hasPlaybackControl=!1,this.sourceType="audioNode",this.source=e,this.connect(),this},setBuffer:function(e){return this.source.buffer=e,this.sourceType="buffer",this.autoplay&&this.play(),this},play:function(){if(this.isPlaying===!0)return void console.warn("THREE.Audio: Audio is already playing.");if(this.hasPlaybackControl===!1)return void console.warn("THREE.Audio: this Audio has no playback control.");var e=this.context.createBufferSource();return e.buffer=this.source.buffer,e.loop=this.source.loop,e.onended=this.source.onended,e.start(0,this.startTime),e.playbackRate.value=this.playbackRate,this.isPlaying=!0,this.source=e,this.connect()},pause:function(){return this.hasPlaybackControl===!1?void console.warn("THREE.Audio: this Audio has no playback control."):(this.source.stop(),this.startTime=this.context.currentTime,this.isPlaying=!1,this)},stop:function(){return this.hasPlaybackControl===!1?void console.warn("THREE.Audio: this Audio has no playback control."):(this.source.stop(),this.startTime=0,this.isPlaying=!1,this)},connect:function(){if(this.filters.length>0){this.source.connect(this.filters[0]);for(var e=1,t=this.filters.length;e<t;e++)this.filters[e-1].connect(this.filters[e]);this.filters[this.filters.length-1].connect(this.getOutput())}else this.source.connect(this.getOutput());return this},disconnect:function(){if(this.filters.length>0){this.source.disconnect(this.filters[0]);for(var e=1,t=this.filters.length;e<t;e++)this.filters[e-1].disconnect(this.filters[e]);this.filters[this.filters.length-1].disconnect(this.getOutput())}else this.source.disconnect(this.getOutput());return this},getFilters:function(){return this.filters},setFilters:function(e){return e||(e=[]),this.isPlaying===!0?(this.disconnect(),this.filters=e,this.connect()):this.filters=e,this},getFilter:function(){return this.getFilters()[0]},setFilter:function(e){return this.setFilters(e?[e]:[])},setPlaybackRate:function(e){return this.hasPlaybackControl===!1?void console.warn("THREE.Audio: this Audio has no playback control."):(this.playbackRate=e,this.isPlaying===!0&&(this.source.playbackRate.value=this.playbackRate),this)},getPlaybackRate:function(){return this.playbackRate},onEnded:function(){this.isPlaying=!1},getLoop:function(){return this.hasPlaybackControl===!1?(console.warn("THREE.Audio: this Audio has no playback control."),!1):this.source.loop},setLoop:function(e){if(this.hasPlaybackControl===!1)return void console.warn("THREE.Audio: this Audio has no playback control.");this.source.loop=e},getVolume:function(){return this.gain.gain.value},setVolume:function(e){return this.gain.gain.value=e,this}}),xr.prototype=Object.assign(Object.create(wr.prototype),{constructor:xr,getOutput:function(){return this.panner},getRefDistance:function(){return this.panner.refDistance},setRefDistance:function(e){this.panner.refDistance=e},getRolloffFactor:function(){return this.panner.rolloffFactor},setRolloffFactor:function(e){this.panner.rolloffFactor=e},getDistanceModel:function(){return this.panner.distanceModel},setDistanceModel:function(e){this.panner.distanceModel=e},getMaxDistance:function(){return this.panner.maxDistance},setMaxDistance:function(e){this.panner.maxDistance=e},updateMatrixWorld:function(){var e=new c;return function(t){ce.prototype.updateMatrixWorld.call(this,t),e.setFromMatrixPosition(this.matrixWorld),this.panner.setPosition(e.x,e.y,e.z)}}()}),Object.assign(Mr.prototype,{getFrequencyData:function(){return this.analyser.getByteFrequencyData(this.data),this.data},getAverageFrequency:function(){for(var e=0,t=this.getFrequencyData(),n=0;n<t.length;n++)e+=t[n];return e/t.length}}),Er.prototype={constructor:Er,accumulate:function(e,t){var n=this.buffer,r=this.valueSize,i=e*r+r,o=this.cumulativeWeight;if(0===o){for(var a=0;a!==r;++a)n[i+a]=n[a];o=t}else{o+=t;var s=t/o;this._mixBufferRegion(n,i,0,s,r)}this.cumulativeWeight=o},apply:function(e){var t=this.valueSize,n=this.buffer,r=e*t+t,i=this.cumulativeWeight,o=this.binding;if(this.cumulativeWeight=0,i<1){var a=3*t;this._mixBufferRegion(n,r,a,1-i,t)}for(var s=t,u=t+t;s!==u;++s)if(n[s]!==n[s+t]){o.setValue(n,r);break}},saveOriginalState:function(){var e=this.binding,t=this.buffer,n=this.valueSize,r=3*n;e.getValue(t,r);for(var i=n,o=r;i!==o;++i)t[i]=t[r+i%n];this.cumulativeWeight=0},restoreOriginalState:function(){var e=3*this.valueSize;this.binding.setValue(this.buffer,e)},_select:function(e,t,n,r,i){if(r>=.5)for(var o=0;o!==i;++o)e[t+o]=e[n+o]},_slerp:function(e,t,n,r,i){u.slerpFlat(e,t,e,t,e,n,r)},_lerp:function(e,t,n,r,i){for(var o=1-r,a=0;a!==i;++a){var s=t+a;e[s]=e[s]*o+e[n+a]*r}}},Or.prototype={constructor:Or,getValue:function(e,t){this.bind(),this.getValue(e,t)},setValue:function(e,t){this.bind(),this.setValue(e,t)},bind:function(){var e=this.node,t=this.parsedPath,n=t.objectName,r=t.propertyName,i=t.propertyIndex;if(e||(e=Or.findNode(this.rootNode,t.nodeName)||this.rootNode,this.node=e),this.getValue=this._getValue_unavailable,this.setValue=this._setValue_unavailable,!e)return void console.error("  trying to update node for track: "+this.path+" but it wasn't found.");if(n){var o=t.objectIndex;switch(n){case"materials":if(!e.material)return void console.error("  can not bind to material as node does not have a material",this);if(!e.material.materials)return void console.error("  can not bind to material.materials as node.material does not have a materials array",this);e=e.material.materials;break;case"bones":if(!e.skeleton)return void console.error("  can not bind to bones as node does not have a skeleton",this);e=e.skeleton.bones;for(var a=0;a<e.length;a++)if(e[a].name===o){o=a;break}break;default:if(void 0===e[n])return void console.error("  can not bind to objectName of node, undefined",this);e=e[n]}if(void 0!==o){if(void 0===e[o])return void console.error("  trying to bind to objectIndex of objectName, but is undefined:",this,e);e=e[o]}}var s=e[r];if(void 0===s){var u=t.nodeName;return void console.error("  trying to update property for track: "+u+"."+r+" but it wasn't found.",e)}var c=this.Versioning.None;void 0!==e.needsUpdate?(c=this.Versioning.NeedsUpdate,this.targetObject=e):void 0!==e.matrixWorldNeedsUpdate&&(c=this.Versioning.MatrixWorldNeedsUpdate,this.targetObject=e);var l=this.BindingType.Direct;if(void 0!==i){if("morphTargetInfluences"===r){if(!e.geometry)return void console.error("  can not bind to morphTargetInfluences becasuse node does not have a geometry",this);if(!e.geometry.morphTargets)return void console.error("  can not bind to morphTargetInfluences becasuse node does not have a geometry.morphTargets",this);for(var a=0;a<this.node.geometry.morphTargets.length;a++)if(e.geometry.morphTargets[a].name===i){i=a;break}}l=this.BindingType.ArrayElement,this.resolvedProperty=s,this.propertyIndex=i}else void 0!==s.fromArray&&void 0!==s.toArray?(l=this.BindingType.HasFromToArray,this.resolvedProperty=s):void 0!==s.length?(l=this.BindingType.EntireArray,this.resolvedProperty=s):this.propertyName=r;this.getValue=this.GetterByBindingType[l],this.setValue=this.SetterByBindingTypeAndVersioning[l][c]},unbind:function(){this.node=null,this.getValue=this._getValue_unbound,this.setValue=this._setValue_unbound}},Object.assign(Or.prototype,{_getValue_unavailable:function(){},_setValue_unavailable:function(){},_getValue_unbound:Or.prototype.getValue,_setValue_unbound:Or.prototype.setValue,BindingType:{Direct:0,EntireArray:1,ArrayElement:2,HasFromToArray:3},Versioning:{None:0,NeedsUpdate:1,MatrixWorldNeedsUpdate:2},GetterByBindingType:[function(e,t){e[t]=this.node[this.propertyName]},function(e,t){for(var n=this.resolvedProperty,r=0,i=n.length;r!==i;++r)e[t++]=n[r]},function(e,t){e[t]=this.resolvedProperty[this.propertyIndex]},function(e,t){this.resolvedProperty.toArray(e,t)}],SetterByBindingTypeAndVersioning:[[function(e,t){this.node[this.propertyName]=e[t]},function(e,t){this.node[this.propertyName]=e[t],this.targetObject.needsUpdate=!0},function(e,t){this.node[this.propertyName]=e[t],this.targetObject.matrixWorldNeedsUpdate=!0}],[function(e,t){for(var n=this.resolvedProperty,r=0,i=n.length;r!==i;++r)n[r]=e[t++]},function(e,t){for(var n=this.resolvedProperty,r=0,i=n.length;r!==i;++r)n[r]=e[t++];this.targetObject.needsUpdate=!0},function(e,t){for(var n=this.resolvedProperty,r=0,i=n.length;r!==i;++r)n[r]=e[t++];this.targetObject.matrixWorldNeedsUpdate=!0}],[function(e,t){this.resolvedProperty[this.propertyIndex]=e[t]},function(e,t){this.resolvedProperty[this.propertyIndex]=e[t],this.targetObject.needsUpdate=!0},function(e,t){this.resolvedProperty[this.propertyIndex]=e[t],this.targetObject.matrixWorldNeedsUpdate=!0}],[function(e,t){this.resolvedProperty.fromArray(e,t)},function(e,t){this.resolvedProperty.fromArray(e,t),this.targetObject.needsUpdate=!0},function(e,t){this.resolvedProperty.fromArray(e,t),this.targetObject.matrixWorldNeedsUpdate=!0}]]}),Or.Composite=function(e,t,n){var r=n||Or.parseTrackName(t);this._targetGroup=e,this._bindings=e.subscribe_(t,r)},Or.Composite.prototype={constructor:Or.Composite,getValue:function(e,t){this.bind();var n=this._targetGroup.nCachedObjects_,r=this._bindings[n];void 0!==r&&r.getValue(e,t)},setValue:function(e,t){for(var n=this._bindings,r=this._targetGroup.nCachedObjects_,i=n.length;r!==i;++r)n[r].setValue(e,t)},bind:function(){for(var e=this._bindings,t=this._targetGroup.nCachedObjects_,n=e.length;t!==n;++t)e[t].bind()},unbind:function(){for(var e=this._bindings,t=this._targetGroup.nCachedObjects_,n=e.length;t!==n;++t)e[t].unbind()}},Or.create=function(e,t,n){return e&&e.isAnimationObjectGroup?new Or.Composite(e,t,n):new Or(e,t,n)},Or.parseTrackName=function(e){var t=/^((?:\w+[\/:])*)(\w+)?(?:\.(\w+)(?:\[(.+)\])?)?\.(\w+)(?:\[(.+)\])?$/,n=t.exec(e);if(!n)throw new Error("cannot parse trackName at all: "+e);var r={nodeName:n[2],objectName:n[3],objectIndex:n[4],propertyName:n[5],propertyIndex:n[6]};if(null===r.propertyName||0===r.propertyName.length)throw new Error("can not parse propertyName from trackName: "+e);return r},Or.findNode=function(e,t){if(!t||""===t||"root"===t||"."===t||t===-1||t===e.name||t===e.uuid)return e;if(e.skeleton){var n=function(e){for(var n=0;n<e.bones.length;n++){var r=e.bones[n];if(r.name===t)return r}return null}(e.skeleton);if(n)return n}if(e.children){var r=function(e){for(var n=0;n<e.length;n++){var i=e[n];if(i.name===t||i.uuid===t)return i;var o=r(i.children);if(o)return o}return null},i=r(e.children);if(i)return i}return null},Pr.prototype={constructor:Pr,isAnimationObjectGroup:!0,add:function(e){for(var t=this._objects,n=t.length,r=this.nCachedObjects_,i=this._indicesByUUID,o=this._paths,a=this._parsedPaths,s=this._bindings,u=s.length,c=0,l=arguments.length;c!==l;++c){var p=arguments[c],h=p.uuid,f=i[h];if(void 0===f){f=n++,i[h]=f,t.push(p);for(var d=0,m=u;d!==m;++d)s[d].push(new Or(p,o[d],a[d]))}else if(f<r){var v=t[f],y=--r,g=t[y];i[g.uuid]=f,t[f]=g,i[h]=y,t[y]=p;for(var d=0,m=u;d!==m;++d){var _=s[d],b=_[y],w=_[f];_[f]=b,void 0===w&&(w=new Or(p,o[d],a[d])),_[y]=w}}else t[f]!==v&&console.error("Different objects with the same UUID detected. Clean the caches or recreate your infrastructure when reloading scenes...")}this.nCachedObjects_=r},remove:function(e){for(var t=this._objects,n=this.nCachedObjects_,r=this._indicesByUUID,i=this._bindings,o=i.length,a=0,s=arguments.length;a!==s;++a){var u=arguments[a],c=u.uuid,l=r[c];if(void 0!==l&&l>=n){var p=n++,h=t[p];r[h.uuid]=l,t[l]=h,r[c]=p,t[p]=u;for(var f=0,d=o;f!==d;++f){var m=i[f],v=m[p],y=m[l];m[l]=v,m[p]=y}}}this.nCachedObjects_=n},uncache:function(e){for(var t=this._objects,n=t.length,r=this.nCachedObjects_,i=this._indicesByUUID,o=this._bindings,a=o.length,s=0,u=arguments.length;s!==u;++s){var c=arguments[s],l=c.uuid,p=i[l];if(void 0!==p)if(delete i[l],p<r){var h=--r,f=t[h],d=--n,m=t[d];i[f.uuid]=p,t[p]=f,i[m.uuid]=h,t[h]=m,t.pop();for(var v=0,y=a;v!==y;++v){var g=o[v],_=g[h],b=g[d];g[p]=_,g[h]=b,g.pop()}}else{var d=--n,m=t[d];i[m.uuid]=p,t[p]=m,t.pop();for(var v=0,y=a;v!==y;++v){var g=o[v];g[p]=g[d],g.pop()}}}this.nCachedObjects_=r},subscribe_:function(e,t){var n=this._bindingsIndicesByPath,r=n[e],i=this._bindings;if(void 0!==r)return i[r];var o=this._paths,a=this._parsedPaths,s=this._objects,u=s.length,c=this.nCachedObjects_,l=new Array(u);r=i.length,n[e]=r,o.push(e),a.push(t),i.push(l);for(var p=c,h=s.length;p!==h;++p){var f=s[p];l[p]=new Or(f,e,t)}return l},unsubscribe_:function(e){var t=this._bindingsIndicesByPath,n=t[e];if(void 0!==n){var r=this._paths,i=this._parsedPaths,o=this._bindings,a=o.length-1,s=o[a];t[e[a]]=n,o[n]=s,o.pop(),i[n]=i[a],i.pop(),r[n]=r[a],r.pop()}}},Tr.prototype={constructor:Tr,play:function(){return this._mixer._activateAction(this),this},stop:function(){return this._mixer._deactivateAction(this),this.reset()},reset:function(){return this.paused=!1,this.enabled=!0,this.time=0,this._loopCount=-1,this._startTime=null,this.stopFading().stopWarping()},isRunning:function(){return this.enabled&&!this.paused&&0!==this.timeScale&&null===this._startTime&&this._mixer._isActiveAction(this)},isScheduled:function(){return this._mixer._isActiveAction(this)},startAt:function(e){return this._startTime=e,this},setLoop:function(e,t){return this.loop=e,this.repetitions=t,this},setEffectiveWeight:function(e){return this.weight=e,this._effectiveWeight=this.enabled?e:0,this.stopFading()},getEffectiveWeight:function(){return this._effectiveWeight},fadeIn:function(e){return this._scheduleFading(e,0,1)},fadeOut:function(e){return this._scheduleFading(e,1,0)},crossFadeFrom:function(e,t,n){if(e.fadeOut(t),this.fadeIn(t),n){var r=this._clip.duration,i=e._clip.duration,o=i/r,a=r/i;e.warp(1,o,t),this.warp(a,1,t)}return this},crossFadeTo:function(e,t,n){return e.crossFadeFrom(this,t,n)},stopFading:function(){var e=this._weightInterpolant;return null!==e&&(this._weightInterpolant=null,this._mixer._takeBackControlInterpolant(e)),this},setEffectiveTimeScale:function(e){return this.timeScale=e,this._effectiveTimeScale=this.paused?0:e,this.stopWarping()},getEffectiveTimeScale:function(){return this._effectiveTimeScale},setDuration:function(e){return this.timeScale=this._clip.duration/e,this.stopWarping()},syncWith:function(e){return this.time=e.time,this.timeScale=e.timeScale,this.stopWarping()},halt:function(e){return this.warp(this._effectiveTimeScale,0,e)},warp:function(e,t,n){var r=this._mixer,i=r.time,o=this._timeScaleInterpolant,a=this.timeScale;null===o&&(o=r._lendControlInterpolant(),this._timeScaleInterpolant=o);var s=o.parameterPositions,u=o.sampleValues;return s[0]=i,s[1]=i+n,u[0]=e/a,u[1]=t/a,this},stopWarping:function(){var e=this._timeScaleInterpolant;return null!==e&&(this._timeScaleInterpolant=null,this._mixer._takeBackControlInterpolant(e)),this},getMixer:function(){return this._mixer},getClip:function(){return this._clip},getRoot:function(){return this._localRoot||this._mixer._root},_update:function(e,t,n,r){var i=this._startTime;if(null!==i){var o=(e-i)*n;if(o<0||0===n)return;this._startTime=null,t=n*o}t*=this._updateTimeScale(e);var a=this._updateTime(t),s=this._updateWeight(e);if(s>0)for(var u=this._interpolants,c=this._propertyBindings,l=0,p=u.length;l!==p;++l)u[l].evaluate(a),c[l].accumulate(r,s)},_updateWeight:function(e){var t=0;if(this.enabled){t=this.weight;var n=this._weightInterpolant;if(null!==n){var r=n.evaluate(e)[0];t*=r,e>n.parameterPositions[1]&&(this.stopFading(),0===r&&(this.enabled=!1))}}return this._effectiveWeight=t,t},_updateTimeScale:function(e){var t=0;if(!this.paused){t=this.timeScale;var n=this._timeScaleInterpolant;if(null!==n){t*=n.evaluate(e)[0],e>n.parameterPositions[1]&&(this.stopWarping(),0===t?this.paused=!0:this.timeScale=t)}}return this._effectiveTimeScale=t,t},_updateTime:function(e){var t=this.time+e;if(0===e)return t;var n=this._clip.duration,r=this.loop,i=this._loopCount;if(2200===r){i===-1&&(this.loopCount=0,this._setEndings(!0,!0,!1));e:{if(t>=n)t=n;else{if(!(t<0))break e;t=0}this.clampWhenFinished?this.paused=!0:this.enabled=!1,this._mixer.dispatchEvent({type:"finished",action:this,direction:e<0?-1:1})}}else{var o=2202===r;if(i===-1&&(e>=0?(i=0,this._setEndings(!0,0===this.repetitions,o)):this._setEndings(0===this.repetitions,!0,o)),t>=n||t<0){var a=Math.floor(t/n);t-=n*a,i+=Math.abs(a);var s=this.repetitions-i;if(s<0)this.clampWhenFinished?this.paused=!0:this.enabled=!1,t=e>0?n:0,this._mixer.dispatchEvent({type:"finished",action:this,direction:e>0?1:-1});else{if(0===s){var u=e<0;this._setEndings(u,!u,o)}else this._setEndings(!1,!1,o);this._loopCount=i,this._mixer.dispatchEvent({type:"loop",action:this,loopDelta:a})}}if(o&&1==(1&i))return this.time=t,n-t}return this.time=t,t},_setEndings:function(e,t,n){var r=this._interpolantSettings;n?(r.endingStart=2401,r.endingEnd=2401):(r.endingStart=e?this.zeroSlopeAtStart?2401:ha:2402,r.endingEnd=t?this.zeroSlopeAtEnd?2401:ha:2402)},_scheduleFading:function(e,t,n){var r=this._mixer,i=r.time,o=this._weightInterpolant;null===o&&(o=r._lendControlInterpolant(),this._weightInterpolant=o);var a=o.parameterPositions,s=o.sampleValues;return a[0]=i,s[0]=t,a[1]=i+e,s[1]=n,this}},Object.assign(Sr.prototype,t.prototype,{clipAction:function(e,t){var n=t||this._root,r=n.uuid,i="string"==typeof e?Kn.findByName(n,e):e,o=null!==i?i.uuid:e,a=this._actionsByClip[o],s=null;if(void 0!==a){var u=a.actionByRoot[r];if(void 0!==u)return u;s=a.knownActions[0],null===i&&(i=s._clip)}if(null===i)return null;var c=new Tr(this,i,t);return this._bindAction(c,s),this._addInactiveAction(c,o,r),c},existingAction:function(e,t){var n=t||this._root,r=n.uuid,i="string"==typeof e?Kn.findByName(n,e):e,o=i?i.uuid:e,a=this._actionsByClip[o];return void 0!==a?a.actionByRoot[r]||null:null},stopAllAction:function(){var e=this._actions,t=this._nActiveActions,n=this._bindings,r=this._nActiveBindings;this._nActiveActions=0,this._nActiveBindings=0;for(var i=0;i!==t;++i)e[i].reset();for(var i=0;i!==r;++i)n[i].useCount=0;return this},update:function(e){e*=this.timeScale;for(var t=this._actions,n=this._nActiveActions,r=this.time+=e,i=Math.sign(e),o=this._accuIndex^=1,a=0;a!==n;++a){var s=t[a];s.enabled&&s._update(r,e,i,o)}for(var u=this._bindings,c=this._nActiveBindings,a=0;a!==c;++a)u[a].apply(o);return this},getRoot:function(){return this._root},uncacheClip:function(e){var t=this._actions,n=e.uuid,r=this._actionsByClip,i=r[n];if(void 0!==i){for(var o=i.knownActions,a=0,s=o.length;a!==s;++a){var u=o[a];this._deactivateAction(u);var c=u._cacheIndex,l=t[t.length-1];u._cacheIndex=null,u._byClipCacheIndex=null,l._cacheIndex=c,t[c]=l,t.pop(),this._removeInactiveBindingsForAction(u)}delete r[n]}},uncacheRoot:function(e){var t=e.uuid,n=this._actionsByClip;for(var r in n){var i=n[r].actionByRoot,o=i[t];void 0!==o&&(this._deactivateAction(o),this._removeInactiveAction(o))}var a=this._bindingsByRootAndName,s=a[t];if(void 0!==s)for(var u in s){var c=s[u];c.restoreOriginalState(),this._removeInactiveBinding(c)}},uncacheAction:function(e,t){var n=this.existingAction(e,t);null!==n&&(this._deactivateAction(n),this._removeInactiveAction(n))}}),Object.assign(Sr.prototype,{_bindAction:function(e,t){var n=e._localRoot||this._root,r=e._clip.tracks,i=r.length,o=e._propertyBindings,a=e._interpolants,s=n.uuid,u=this._bindingsByRootAndName,c=u[s];void 0===c&&(c={},u[s]=c);for(var l=0;l!==i;++l){var p=r[l],h=p.name,f=c[h];if(void 0!==f)o[l]=f;else{if(void 0!==(f=o[l])){null===f._cacheIndex&&(++f.referenceCount,this._addInactiveBinding(f,s,h));continue}var d=t&&t._propertyBindings[l].binding.parsedPath;f=new Er(Or.create(n,h,d),p.ValueTypeName,p.getValueSize()),++f.referenceCount,this._addInactiveBinding(f,s,h),o[l]=f}a[l].resultBuffer=f.buffer}},_activateAction:function(e){if(!this._isActiveAction(e)){if(null===e._cacheIndex){var t=(e._localRoot||this._root).uuid,n=e._clip.uuid,r=this._actionsByClip[n];this._bindAction(e,r&&r.knownActions[0]),this._addInactiveAction(e,n,t)}for(var i=e._propertyBindings,o=0,a=i.length;o!==a;++o){var s=i[o];0==s.useCount++&&(this._lendBinding(s),s.saveOriginalState())}this._lendAction(e)}},_deactivateAction:function(e){if(this._isActiveAction(e)){for(var t=e._propertyBindings,n=0,r=t.length;n!==r;++n){var i=t[n];0==--i.useCount&&(i.restoreOriginalState(),this._takeBackBinding(i))}this._takeBackAction(e)}},_initMemoryManager:function(){this._actions=[],this._nActiveActions=0,this._actionsByClip={},this._bindings=[],this._nActiveBindings=0,this._bindingsByRootAndName={},this._controlInterpolants=[],this._nActiveControlInterpolants=0;var e=this;this.stats={actions:{get total(){return e._actions.length},get inUse(){return e._nActiveActions}},bindings:{get total(){return e._bindings.length},get inUse(){return e._nActiveBindings}},controlInterpolants:{get total(){return e._controlInterpolants.length},get inUse(){return e._nActiveControlInterpolants}}}},_isActiveAction:function(e){var t=e._cacheIndex;return null!==t&&t<this._nActiveActions},_addInactiveAction:function(e,t,n){var r=this._actions,i=this._actionsByClip,o=i[t];if(void 0===o)o={knownActions:[e],actionByRoot:{}},e._byClipCacheIndex=0,i[t]=o;else{var a=o.knownActions;e._byClipCacheIndex=a.length,a.push(e)}e._cacheIndex=r.length,r.push(e),o.actionByRoot[n]=e},_removeInactiveAction:function(e){var t=this._actions,n=t[t.length-1],r=e._cacheIndex;n._cacheIndex=r,t[r]=n,t.pop(),e._cacheIndex=null;var i=e._clip.uuid,o=this._actionsByClip,a=o[i],s=a.knownActions,u=s[s.length-1],c=e._byClipCacheIndex;u._byClipCacheIndex=c,s[c]=u,s.pop(),e._byClipCacheIndex=null,delete a.actionByRoot[(t._localRoot||this._root).uuid],0===s.length&&delete o[i],this._removeInactiveBindingsForAction(e)},_removeInactiveBindingsForAction:function(e){for(var t=e._propertyBindings,n=0,r=t.length;n!==r;++n){var i=t[n];0==--i.referenceCount&&this._removeInactiveBinding(i)}},_lendAction:function(e){var t=this._actions,n=e._cacheIndex,r=this._nActiveActions++,i=t[r];e._cacheIndex=r,t[r]=e,i._cacheIndex=n,t[n]=i},_takeBackAction:function(e){var t=this._actions,n=e._cacheIndex,r=--this._nActiveActions,i=t[r];e._cacheIndex=r,t[r]=e,i._cacheIndex=n,t[n]=i},_addInactiveBinding:function(e,t,n){var r=this._bindingsByRootAndName,i=r[t],o=this._bindings;void 0===i&&(i={},r[t]=i),i[n]=e,e._cacheIndex=o.length,o.push(e)},_removeInactiveBinding:function(e){var t=this._bindings,n=e.binding,r=n.rootNode.uuid,i=n.path,o=this._bindingsByRootAndName,a=o[r],s=t[t.length-1],u=e._cacheIndex;s._cacheIndex=u,t[u]=s,t.pop(),delete a[i];e:{for(var c in a)break e;delete o[r]}},_lendBinding:function(e){var t=this._bindings,n=e._cacheIndex,r=this._nActiveBindings++,i=t[r];e._cacheIndex=r,t[r]=e,i._cacheIndex=n,t[n]=i},_takeBackBinding:function(e){var t=this._bindings,n=e._cacheIndex,r=--this._nActiveBindings,i=t[r];e._cacheIndex=r,t[r]=e,i._cacheIndex=n,t[n]=i},_lendControlInterpolant:function(){var e=this._controlInterpolants,t=this._nActiveControlInterpolants++,n=e[t];return void 0===n&&(n=new zn(new Float32Array(2),new Float32Array(2),1,this._controlInterpolantsResultBuffer),n.__cacheIndex=t,e[t]=n),n},_takeBackControlInterpolant:function(e){var t=this._controlInterpolants,n=e.__cacheIndex,r=--this._nActiveControlInterpolants,i=t[r];e.__cacheIndex=r,t[r]=e,i.__cacheIndex=n,t[n]=i},_controlInterpolantsResultBuffer:new Float32Array(1)}),Rr.prototype=Object.create(Ce.prototype),Rr.prototype.constructor=Rr,Rr.prototype.isInstancedBufferGeometry=!0,Rr.prototype.addGroup=function(e,t,n){this.groups.push({start:e,count:t,materialIndex:n})},Rr.prototype.copy=function(e){var t=e.index;null!==t&&this.setIndex(t.clone());var n=e.attributes;for(var r in n){var i=n[r];this.addAttribute(r,i.clone())}for(var o=e.groups,a=0,s=o.length;a<s;a++){var u=o[a];this.addGroup(u.start,u.count,u.materialIndex)}return this},Ar.prototype={constructor:Ar,isInterleavedBufferAttribute:!0,get count(){return this.data.count},get array(){return this.data.array},setX:function(e,t){return this.data.array[e*this.data.stride+this.offset]=t,this},setY:function(e,t){return this.data.array[e*this.data.stride+this.offset+1]=t,this},setZ:function(e,t){return this.data.array[e*this.data.stride+this.offset+2]=t,this},setW:function(e,t){return this.data.array[e*this.data.stride+this.offset+3]=t,this},getX:function(e){return this.data.array[e*this.data.stride+this.offset]},getY:function(e){return this.data.array[e*this.data.stride+this.offset+1]},getZ:function(e){return this.data.array[e*this.data.stride+this.offset+2]},getW:function(e){return this.data.array[e*this.data.stride+this.offset+3]},setXY:function(e,t,n){return e=e*this.data.stride+this.offset,this.data.array[e+0]=t,this.data.array[e+1]=n,this},setXYZ:function(e,t,n,r){return e=e*this.data.stride+this.offset,this.data.array[e+0]=t,this.data.array[e+1]=n,this.data.array[e+2]=r,this},setXYZW:function(e,t,n,r,i){return e=e*this.data.stride+this.offset,this.data.array[e+0]=t,this.data.array[e+1]=n,this.data.array[e+2]=r,this.data.array[e+3]=i,this}},jr.prototype={constructor:jr,isInterleavedBuffer:!0,set needsUpdate(e){e===!0&&this.version++},setArray:function(e){if(Array.isArray(e))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");this.count=void 0!==e?e.length/this.stride:0,this.array=e},setDynamic:function(e){return this.dynamic=e,this},copy:function(e){return this.array=new e.array.constructor(e.array),this.count=e.count,this.stride=e.stride,this.dynamic=e.dynamic,this},copyAt:function(e,t,n){e*=this.stride,n*=t.stride;for(var r=0,i=this.stride;r<i;r++)this.array[e+r]=t.array[n+r];return this},set:function(e,t){return void 0===t&&(t=0),this.array.set(e,t),this},clone:function(){return(new this.constructor).copy(this)}},Lr.prototype=Object.create(jr.prototype),Lr.prototype.constructor=Lr,Lr.prototype.isInstancedInterleavedBuffer=!0,Lr.prototype.copy=function(e){return jr.prototype.copy.call(this,e),this.meshPerAttribute=e.meshPerAttribute,this},Dr.prototype=Object.create(me.prototype),Dr.prototype.constructor=Dr,Dr.prototype.isInstancedBufferAttribute=!0,Dr.prototype.copy=function(e){return me.prototype.copy.call(this,e),this.meshPerAttribute=e.meshPerAttribute,this},Ir.prototype={constructor:Ir,linePrecision:1,set:function(e,t){this.ray.set(e,t)},setFromCamera:function(e,t){t&&t.isPerspectiveCamera?(this.ray.origin.setFromMatrixPosition(t.matrixWorld),this.ray.direction.set(e.x,e.y,.5).unproject(t).sub(this.ray.origin).normalize()):t&&t.isOrthographicCamera?(this.ray.origin.set(e.x,e.y,(t.near+t.far)/(t.near-t.far)).unproject(t),this.ray.direction.set(0,0,-1).transformDirection(t.matrixWorld)):console.error("THREE.Raycaster: Unsupported camera type.")},intersectObject:function(e,t){var n=[];return Nr(e,this,n,t),n.sort(kr),n},intersectObjects:function(e,t){var n=[];if(Array.isArray(e)===!1)return console.warn("THREE.Raycaster.intersectObjects: objects is not an Array."),n;for(var r=0,i=e.length;r<i;r++)Nr(e[r],this,n,t);return n.sort(kr),n}},Ur.prototype={constructor:Ur,start:function(){this.startTime=(performance||Date).now(),this.oldTime=this.startTime,this.elapsedTime=0,this.running=!0},stop:function(){this.getElapsedTime(),this.running=!1},getElapsedTime:function(){return this.getDelta(),this.elapsedTime},getDelta:function(){var e=0;if(this.autoStart&&!this.running&&this.start(),this.running){var t=(performance||Date).now();e=(t-this.oldTime)/1e3,this.oldTime=t,this.elapsedTime+=e}return e}},Br.prototype={constructor:Br,set:function(e,t,n){return this.radius=e,this.phi=t,this.theta=n,this},clone:function(){return(new this.constructor).copy(this)},copy:function(e){return this.radius=e.radius,this.phi=e.phi,this.theta=e.theta,this},makeSafe:function(){return this.phi=Math.max(1e-6,Math.min(Math.PI-1e-6,this.phi)),this},setFromVector3:function(e){return this.radius=e.length(),0===this.radius?(this.theta=0,this.phi=0):(this.theta=Math.atan2(e.x,e.z),this.phi=Math.acos(Oa.clamp(e.y/this.radius,-1,1))),this}},zr.prototype=Object.create(Re.prototype),zr.prototype.constructor=zr,zr.prototype.createAnimation=function(e,t,n,r){var i={start:t,end:n,length:n-t+1,fps:r,duration:(n-t)/r,lastFrame:0,currentFrame:0,active:!1,time:0,direction:1,weight:1,directionBackwards:!1,mirroredLoop:!1};this.animationsMap[e]=i,this.animationsList.push(i)},zr.prototype.autoCreateAnimations=function(e){for(var t,n={},r=this.geometry,i=0,o=r.morphTargets.length;i<o;i++){var a=r.morphTargets[i],s=a.name.match(/([a-z]+)_?(\d+)/i);if(s&&s.length>1){var u=s[1];n[u]||(n[u]={start:1/0,end:-(1/0)});var c=n[u];i<c.start&&(c.start=i),i>c.end&&(c.end=i),t||(t=u)}}for(var u in n){var c=n[u];this.createAnimation(u,c.start,c.end,e)}this.firstAnimation=t},zr.prototype.setAnimationDirectionForward=function(e){var t=this.animationsMap[e];t&&(t.direction=1,t.directionBackwards=!1)},zr.prototype.setAnimationDirectionBackward=function(e){var t=this.animationsMap[e];t&&(t.direction=-1,t.directionBackwards=!0)},zr.prototype.setAnimationFPS=function(e,t){var n=this.animationsMap[e];n&&(n.fps=t,n.duration=(n.end-n.start)/n.fps)},zr.prototype.setAnimationDuration=function(e,t){var n=this.animationsMap[e];n&&(n.duration=t,n.fps=(n.end-n.start)/n.duration)},zr.prototype.setAnimationWeight=function(e,t){var n=this.animationsMap[e];n&&(n.weight=t)},zr.prototype.setAnimationTime=function(e,t){var n=this.animationsMap[e];n&&(n.time=t)},zr.prototype.getAnimationTime=function(e){var t=0,n=this.animationsMap[e];return n&&(t=n.time),t},zr.prototype.getAnimationDuration=function(e){var t=-1,n=this.animationsMap[e];return n&&(t=n.duration),t},zr.prototype.playAnimation=function(e){var t=this.animationsMap[e];t?(t.time=0,t.active=!0):console.warn("THREE.MorphBlendMesh: animation["+e+"] undefined in .playAnimation()")},zr.prototype.stopAnimation=function(e){var t=this.animationsMap[e];t&&(t.active=!1)},zr.prototype.update=function(e){for(var t=0,n=this.animationsList.length;t<n;t++){var r=this.animationsList[t];if(r.active){var i=r.duration/r.length;r.time+=r.direction*e,r.mirroredLoop?(r.time>r.duration||r.time<0)&&(r.direction*=-1,r.time>r.duration&&(r.time=r.duration,r.directionBackwards=!0),r.time<0&&(r.time=0,r.directionBackwards=!1)):(r.time=r.time%r.duration,r.time<0&&(r.time+=r.duration));var o=r.start+Oa.clamp(Math.floor(r.time/i),0,r.length-1),a=r.weight;o!==r.currentFrame&&(this.morphTargetInfluences[r.lastFrame]=0,this.morphTargetInfluences[r.currentFrame]=1*a,this.morphTargetInfluences[o]=0,r.lastFrame=r.currentFrame,r.currentFrame=o);var s=r.time%i/i;r.directionBackwards&&(s=1-s),r.currentFrame!==r.lastFrame?(this.morphTargetInfluences[r.currentFrame]=s*a,this.morphTargetInfluences[r.lastFrame]=(1-s)*a):this.morphTargetInfluences[r.currentFrame]=a}}},Gr.prototype=Object.create(ce.prototype),Gr.prototype.constructor=Gr,Gr.prototype.isImmediateRenderObject=!0,Hr.prototype=Object.create(xt.prototype),Hr.prototype.constructor=Hr,Hr.prototype.update=function(){var e=new c,t=new c,n=new ne;return function(){var r=["a","b","c"];this.object.updateMatrixWorld(!0),n.getNormalMatrix(this.object.matrixWorld);var i=this.object.matrixWorld,o=this.geometry.attributes.position,a=this.object.geometry;if(a&&a.isGeometry)for(var s=a.vertices,u=a.faces,c=0,l=0,p=u.length;l<p;l++)for(var h=u[l],f=0,d=h.vertexNormals.length;f<d;f++){var m=s[h[r[f]]],v=h.vertexNormals[f];e.copy(m).applyMatrix4(i),t.copy(v).applyMatrix3(n).normalize().multiplyScalar(this.size).add(e),o.setXYZ(c,e.x,e.y,e.z),c+=1,o.setXYZ(c,t.x,t.y,t.z),c+=1}else if(a&&a.isBufferGeometry)for(var y=a.attributes.position,g=a.attributes.normal,c=0,f=0,d=y.count;f<d;f++)e.set(y.getX(f),y.getY(f),y.getZ(f)).applyMatrix4(i),t.set(g.getX(f),g.getY(f),g.getZ(f)),t.applyMatrix3(n).normalize().multiplyScalar(this.size).add(e),o.setXYZ(c,e.x,e.y,e.z),c+=1,o.setXYZ(c,t.x,t.y,t.z),c+=1;return o.needsUpdate=!0,this}}(),Vr.prototype=Object.create(ce.prototype),Vr.prototype.constructor=Vr,Vr.prototype.dispose=function(){this.cone.geometry.dispose(),this.cone.material.dispose()},Vr.prototype.update=function(){var e=new c,t=new c;return function(){var n=this.light.distance?this.light.distance:1e3,r=n*Math.tan(this.light.angle);this.cone.scale.set(r,r,n),e.setFromMatrixPosition(this.light.matrixWorld),t.setFromMatrixPosition(this.light.target.matrixWorld),this.cone.lookAt(t.sub(e)),this.cone.material.color.copy(this.light.color).multiplyScalar(this.light.intensity)}}(),Wr.prototype=Object.create(xt.prototype),Wr.prototype.constructor=Wr,Wr.prototype.getBoneList=function(e){var t=[];e&&e.isBone&&t.push(e);for(var n=0;n<e.children.length;n++)t.push.apply(t,this.getBoneList(e.children[n]));return t},Wr.prototype.update=function(){for(var e=this.geometry,t=(new l).getInverse(this.root.matrixWorld),n=new l,r=0,i=0;i<this.bones.length;i++){var o=this.bones[i];o.parent&&o.parent.isBone&&(n.multiplyMatrices(t,o.matrixWorld),e.vertices[r].setFromMatrixPosition(n),n.multiplyMatrices(t,o.parent.matrixWorld),e.vertices[r+1].setFromMatrixPosition(n),r+=2)}e.verticesNeedUpdate=!0,e.computeBoundingSphere()},Xr.prototype=Object.create(Re.prototype),Xr.prototype.constructor=Xr,Xr.prototype.dispose=function(){this.geometry.dispose(),this.material.dispose()},Xr.prototype.update=function(){this.material.color.copy(this.light.color).multiplyScalar(this.light.intensity)},qr.prototype=Object.create(ce.prototype),qr.prototype.constructor=qr,qr.prototype.dispose=function(){this.lightSphere.geometry.dispose(),this.lightSphere.material.dispose()},qr.prototype.update=function(){var e=new c;return function(){this.colors[0].copy(this.light.color).multiplyScalar(this.light.intensity),this.colors[1].copy(this.light.groundColor).multiplyScalar(this.light.intensity),this.lightSphere.lookAt(e.setFromMatrixPosition(this.light.matrixWorld).negate()),this.lightSphere.geometry.colorsNeedUpdate=!0}}(),Yr.prototype=Object.create(xt.prototype),Yr.prototype.constructor=Yr,Yr.prototype.setColors=function(){console.error("THREE.GridHelper: setColors() has been deprecated, pass them in the constructor instead.")},Zr.prototype=Object.create(xt.prototype),Zr.prototype.constructor=Zr,Zr.prototype.update=function(){var e=new c,t=new c,n=new ne;return function(){this.object.updateMatrixWorld(!0),n.getNormalMatrix(this.object.matrixWorld);for(var r=this.object.matrixWorld,i=this.geometry.attributes.position,o=this.object.geometry,a=o.vertices,s=o.faces,u=0,c=0,l=s.length;c<l;c++){var p=s[c],h=p.normal;e.copy(a[p.a]).add(a[p.b]).add(a[p.c]).divideScalar(3).applyMatrix4(r),t.copy(h).applyMatrix3(n).normalize().multiplyScalar(this.size).add(e),i.setXYZ(u,e.x,e.y,e.z),u+=1,i.setXYZ(u,t.x,t.y,t.z),u+=1}return i.needsUpdate=!0,this}}(),Qr.prototype=Object.create(ce.prototype),Qr.prototype.constructor=Qr,Qr.prototype.dispose=function(){var e=this.children[0],t=this.children[1];e.geometry.dispose(),e.material.dispose(),t.geometry.dispose(),t.material.dispose()},Qr.prototype.update=function(){var e=new c,t=new c,n=new c;return function(){e.setFromMatrixPosition(this.light.matrixWorld),t.setFromMatrixPosition(this.light.target.matrixWorld),n.subVectors(t,e);var r=this.children[0],i=this.children[1];r.lookAt(n),r.material.color.copy(this.light.color).multiplyScalar(this.light.intensity),i.lookAt(n),i.scale.z=n.length()}}(),Jr.prototype=Object.create(xt.prototype),Jr.prototype.constructor=Jr,Jr.prototype.update=function(){function e(e,o,a,s){r.set(o,a,s).unproject(i);var u=n[e];if(void 0!==u)for(var c=0,l=u.length;c<l;c++)t.vertices[u[c]].copy(r)}var t,n,r=new c,i=new Le;return function(){t=this.geometry,n=this.pointMap;i.projectionMatrix.copy(this.camera.projectionMatrix),e("c",0,0,-1),e("t",0,0,1),e("n1",-1,-1,-1),e("n2",1,-1,-1),e("n3",-1,1,-1),e("n4",1,1,-1),e("f1",-1,-1,1),e("f2",1,-1,1),e("f3",-1,1,1),e("f4",1,1,1),e("u1",.7,1.1,-1),e("u2",-.7,1.1,-1),e("u3",0,2,-1),e("cf1",-1,0,1),e("cf2",1,0,1),e("cf3",0,-1,1),e("cf4",0,1,1),e("cn1",-1,0,-1),e("cn2",1,0,-1),e("cn3",0,-1,-1),e("cn4",0,1,-1),t.verticesNeedUpdate=!0}}(),Kr.prototype=Object.create(Re.prototype),Kr.prototype.constructor=Kr,Kr.prototype.update=function(){this.box.setFromObject(this.object),this.box.getSize(this.scale),this.box.getCenter(this.position)},$r.prototype=Object.create(xt.prototype),$r.prototype.constructor=$r,$r.prototype.update=function(){var e=new ee;return function(t){if(t&&t.isBox3?e.copy(t):e.setFromObject(t),!e.isEmpty()){var n=e.min,r=e.max,i=this.geometry.attributes.position,o=i.array;o[0]=r.x,o[1]=r.y,o[2]=r.z,o[3]=n.x,o[4]=r.y,o[5]=r.z,o[6]=n.x,o[7]=n.y,o[8]=r.z,o[9]=r.x,o[10]=n.y,o[11]=r.z,o[12]=r.x,o[13]=r.y,o[14]=n.z,o[15]=n.x,o[16]=r.y,o[17]=n.z,o[18]=n.x,o[19]=n.y,o[20]=n.z,o[21]=r.x,o[22]=n.y,o[23]=n.z,i.needsUpdate=!0,this.geometry.computeBoundingSphere()}}}();var Ka=new Ce;Ka.addAttribute("position",new Me([0,0,0,0,1,0],3));var $a=new sn(0,.5,1,5,1);$a.translate(0,-.5,0),ei.prototype=Object.create(ce.prototype),ei.prototype.constructor=ei,ei.prototype.setDirection=function(){var e,t=new c;return function(n){n.y>.99999?this.quaternion.set(0,0,0,1):n.y<-.99999?this.quaternion.set(1,0,0,0):(t.set(n.z,0,-n.x).normalize(),e=Math.acos(n.y),this.quaternion.setFromAxisAngle(t,e))}}(),ei.prototype.setLength=function(e,t,n){void 0===t&&(t=.2*e),void 0===n&&(n=.2*t),this.line.scale.set(1,Math.max(0,e-t),1),this.line.updateMatrix(),this.cone.scale.set(n,t,n),this.cone.position.y=e,this.cone.updateMatrix()},ei.prototype.setColor=function(e){this.line.material.color.copy(e),this.cone.material.color.copy(e)},ti.prototype=Object.create(xt.prototype),ti.prototype.constructor=ti;var es=function(){function e(){}var t=new c,n=new e,r=new e,i=new e;return e.prototype.init=function(e,t,n,r){this.c0=e,this.c1=n,this.c2=-3*e+3*t-2*n-r,this.c3=2*e-2*t+n+r},e.prototype.initNonuniformCatmullRom=function(e,t,n,r,i,o,a){var s=(t-e)/i-(n-e)/(i+o)+(n-t)/o,u=(n-t)/o-(r-t)/(o+a)+(r-n)/a;s*=o,u*=o,this.init(t,n,s,u)},e.prototype.initCatmullRom=function(e,t,n,r,i){this.init(t,n,i*(n-e),i*(r-t))},e.prototype.calc=function(e){var t=e*e,n=t*e;return this.c0+this.c1*e+this.c2*t+this.c3*n},ir.create(function(e){this.points=e||[],this.closed=!1},function(e){var o,a,s,u,l=this.points;u=l.length,u<2&&console.log("duh, you need at least 2 points"),o=(u-(this.closed?0:1))*e,a=Math.floor(o),s=o-a,this.closed?a+=a>0?0:(Math.floor(Math.abs(a)/l.length)+1)*l.length:0===s&&a===u-1&&(a=u-2,s=1);var p,h,f,d;if(this.closed||a>0?p=l[(a-1)%u]:(t.subVectors(l[0],l[1]).add(l[0]),p=t),h=l[a%u],f=l[(a+1)%u],this.closed||a+2<u?d=l[(a+2)%u]:(t.subVectors(l[u-1],l[u-2]).add(l[u-1]),d=t),void 0===this.type||"centripetal"===this.type||"chordal"===this.type){var m="chordal"===this.type?.5:.25,v=Math.pow(p.distanceToSquared(h),m),y=Math.pow(h.distanceToSquared(f),m),g=Math.pow(f.distanceToSquared(d),m);y<1e-4&&(y=1),v<1e-4&&(v=y),g<1e-4&&(g=y),n.initNonuniformCatmullRom(p.x,h.x,f.x,d.x,v,y,g),r.initNonuniformCatmullRom(p.y,h.y,f.y,d.y,v,y,g),i.initNonuniformCatmullRom(p.z,h.z,f.z,d.z,v,y,g)}else if("catmullrom"===this.type){var _=void 0!==this.tension?this.tension:.5;n.initCatmullRom(p.x,h.x,f.x,d.x,_),r.initCatmullRom(p.y,h.y,f.y,d.y,_),i.initCatmullRom(p.z,h.z,f.z,d.z,_)}return new c(n.calc(s),r.calc(s),i.calc(s))})}();ni.prototype=Object.create(es.prototype);var ts=ir.create(function(e){console.warn("THREE.SplineCurve3 will be deprecated. Please use THREE.CatmullRomCurve3"),this.points=void 0===e?[]:e},function(e){var t=this.points,n=(t.length-1)*e,r=Math.floor(n),i=n-r,o=t[0==r?r:r-1],a=t[r],s=t[r>t.length-2?t.length-1:r+1],u=t[r>t.length-3?t.length-1:r+2],l=Za.interpolate;return new c(l(o.x,a.x,s.x,u.x,i),l(o.y,a.y,s.y,u.y,i),l(o.z,a.z,s.z,u.z,i))}),ns=ir.create(function(e,t,n,r){this.v0=e,this.v1=t,this.v2=n,this.v3=r},function(e){var t=za.b3;return new c(t(e,this.v0.x,this.v1.x,this.v2.x,this.v3.x),t(e,this.v0.y,this.v1.y,this.v2.y,this.v3.y),t(e,this.v0.z,this.v1.z,this.v2.z,this.v3.z))}),rs=ir.create(function(e,t,n){this.v0=e,this.v1=t,this.v2=n},function(e){var t=za.b2;return new c(t(e,this.v0.x,this.v1.x,this.v2.x),t(e,this.v0.y,this.v1.y,this.v2.y),t(e,this.v0.z,this.v1.z,this.v2.z))}),is=ir.create(function(e,t){this.v1=e,this.v2=t},function(e){if(1===e)return this.v2.clone();var t=new c;return t.subVectors(this.v2,this.v1),t.multiplyScalar(e),t.add(this.v1),t});ri.prototype=Object.create(sr.prototype),ri.prototype.constructor=ri;var os={createMultiMaterialObject:function(e,t){for(var n=new Ot,r=0,i=t.length;r<i;r++)n.add(new Re(e,t[r]));return n},detach:function(e,t,n){e.applyMatrix(t.matrixWorld),t.remove(e),n.add(e)},attach:function(e,t,n){var r=new l;r.getInverse(n.matrixWorld),e.applyMatrix(r),t.remove(e),n.add(e)}};Object.assign(q.prototype,{center:function(e){return console.warn("THREE.Box2: .center() has been renamed to .getCenter()."),this.getCenter(e)},empty:function(){return console.warn("THREE.Box2: .empty() has been renamed to .isEmpty()."),this.isEmpty()},isIntersectionBox:function(e){return console.warn("THREE.Box2: .isIntersectionBox() has been renamed to .intersectsBox()."),this.intersectsBox(e)},size:function(e){return console.warn("THREE.Box2: .size() has been renamed to .getSize()."),this.getSize(e)}}),Object.assign(ee.prototype,{center:function(e){return console.warn("THREE.Box3: .center() has been renamed to .getCenter()."),this.getCenter(e)},empty:function(){return console.warn("THREE.Box3: .empty() has been renamed to .isEmpty()."),this.isEmpty()},isIntersectionBox:function(e){return console.warn("THREE.Box3: .isIntersectionBox() has been renamed to .intersectsBox()."),this.intersectsBox(e)},isIntersectionSphere:function(e){return console.warn("THREE.Box3: .isIntersectionSphere() has been renamed to .intersectsSphere()."),this.intersectsSphere(e)},size:function(e){return console.warn("THREE.Box3: .size() has been renamed to .getSize()."),this.getSize(e)}}),Object.assign(pe.prototype,{center:function(e){return console.warn("THREE.Line3: .center() has been renamed to .getCenter()."),this.getCenter(e)}}),Object.assign(ne.prototype,{multiplyVector3:function(e){return console.warn("THREE.Matrix3: .multiplyVector3() has been removed. Use vector.applyMatrix3( matrix ) instead."),e.applyMatrix3(this)},multiplyVector3Array:function(e){return console.warn("THREE.Matrix3: .multiplyVector3Array() has been renamed. Use matrix.applyToVector3Array( array ) instead."),this.applyToVector3Array(e)}}),Object.assign(l.prototype,{extractPosition:function(e){return console.warn("THREE.Matrix4: .extractPosition() has been renamed to .copyPosition()."),this.copyPosition(e)},setRotationFromQuaternion:function(e){return console.warn("THREE.Matrix4: .setRotationFromQuaternion() has been renamed to .makeRotationFromQuaternion()."),this.makeRotationFromQuaternion(e)},multiplyVector3:function(e){return console.warn("THREE.Matrix4: .multiplyVector3() has been removed. Use vector.applyMatrix4( matrix ) or vector.applyProjection( matrix ) instead."),e.applyProjection(this)},multiplyVector4:function(e){return console.warn("THREE.Matrix4: .multiplyVector4() has been removed. Use vector.applyMatrix4( matrix ) instead."),e.applyMatrix4(this)},multiplyVector3Array:function(e){return console.warn("THREE.Matrix4: .multiplyVector3Array() has been renamed. Use matrix.applyToVector3Array( array ) instead."),this.applyToVector3Array(e)},rotateAxis:function(e){console.warn("THREE.Matrix4: .rotateAxis() has been removed. Use Vector3.transformDirection( matrix ) instead."),e.transformDirection(this)},crossVector:function(e){return console.warn("THREE.Matrix4: .crossVector() has been removed. Use vector.applyMatrix4( matrix ) instead."),e.applyMatrix4(this)},translate:function(e){console.error("THREE.Matrix4: .translate() has been removed.")},rotateX:function(e){console.error("THREE.Matrix4: .rotateX() has been removed.")},rotateY:function(e){console.error("THREE.Matrix4: .rotateY() has been removed.")},rotateZ:function(e){console.error("THREE.Matrix4: .rotateZ() has been removed.")},rotateByAxis:function(e,t){console.error("THREE.Matrix4: .rotateByAxis() has been removed.")}}),Object.assign(re.prototype,{isIntersectionLine:function(e){return console.warn("THREE.Plane: .isIntersectionLine() has been renamed to .intersectsLine()."),this.intersectsLine(e)}}),Object.assign(u.prototype,{multiplyVector3:function(e){return console.warn("THREE.Quaternion: .multiplyVector3() has been removed. Use is now vector.applyQuaternion( quaternion ) instead."),e.applyQuaternion(this)}}),Object.assign(ae.prototype,{isIntersectionBox:function(e){return console.warn("THREE.Ray: .isIntersectionBox() has been renamed to .intersectsBox()."),this.intersectsBox(e)},isIntersectionPlane:function(e){return console.warn("THREE.Ray: .isIntersectionPlane() has been renamed to .intersectsPlane()."),this.intersectsPlane(e)},isIntersectionSphere:function(e){return console.warn("THREE.Ray: .isIntersectionSphere() has been renamed to .intersectsSphere()."),this.intersectsSphere(e)}}),Object.assign(pr.prototype,{extrude:function(e){return console.warn("THREE.Shape: .extrude() has been removed. Use ExtrudeGeometry() instead."),new Zt(this,e)},makeGeometry:function(e){return console.warn("THREE.Shape: .makeGeometry() has been removed. Use ShapeGeometry() instead."),new on(this,e)}}),Object.assign(c.prototype,{setEulerFromRotationMatrix:function(){console.error("THREE.Vector3: .setEulerFromRotationMatrix() has been removed. Use Euler.setFromRotationMatrix() instead.")},setEulerFromQuaternion:function(){console.error("THREE.Vector3: .setEulerFromQuaternion() has been removed. Use Euler.setFromQuaternion() instead.")},getPositionFromMatrix:function(e){return console.warn("THREE.Vector3: .getPositionFromMatrix() has been renamed to .setFromMatrixPosition()."),this.setFromMatrixPosition(e)},getScaleFromMatrix:function(e){return console.warn("THREE.Vector3: .getScaleFromMatrix() has been renamed to .setFromMatrixScale()."),this.setFromMatrixScale(e)},getColumnFromMatrix:function(e,t){return console.warn("THREE.Vector3: .getColumnFromMatrix() has been renamed to .setFromMatrixColumn()."),this.setFromMatrixColumn(t,e)}}),Object.assign(ce.prototype,{getChildByName:function(e){return console.warn("THREE.Object3D: .getChildByName() has been renamed to .getObjectByName()."),this.getObjectByName(e)},renderDepth:function(e){console.warn("THREE.Object3D: .renderDepth has been removed. Use .renderOrder, instead.")},translate:function(e,t){return console.warn("THREE.Object3D: .translate() has been removed. Use .translateOnAxis( axis, distance ) instead."),this.translateOnAxis(t,e)}}),Object.defineProperties(ce.prototype,{eulerOrder:{get:function(){return console.warn("THREE.Object3D: .eulerOrder is now .rotation.order."),this.rotation.order},set:function(e){console.warn("THREE.Object3D: .eulerOrder is now .rotation.order."),this.rotation.order=e}},useQuaternion:{get:function(){console.warn("THREE.Object3D: .useQuaternion has been removed. The library now uses quaternions by default.")},set:function(e){console.warn("THREE.Object3D: .useQuaternion has been removed. The library now uses quaternions by default.")}}}),Object.defineProperties(mt.prototype,{objects:{get:function(){return console.warn("THREE.LOD: .objects has been renamed to .levels."),this.levels}}}),De.prototype.setLens=function(e,t){console.warn("THREE.PerspectiveCamera.setLens is deprecated. Use .setFocalLength and .filmGauge for a photographic setup."),void 0!==t&&(this.filmGauge=t),this.setFocalLength(e)},Object.defineProperties(Rn.prototype,{onlyShadow:{set:function(e){console.warn("THREE.Light: .onlyShadow has been removed.")}},shadowCameraFov:{set:function(e){console.warn("THREE.Light: .shadowCameraFov is now .shadow.camera.fov."),this.shadow.camera.fov=e}},shadowCameraLeft:{set:function(e){console.warn("THREE.Light: .shadowCameraLeft is now .shadow.camera.left."),this.shadow.camera.left=e}},shadowCameraRight:{set:function(e){console.warn("THREE.Light: .shadowCameraRight is now .shadow.camera.right."),this.shadow.camera.right=e}},shadowCameraTop:{set:function(e){console.warn("THREE.Light: .shadowCameraTop is now .shadow.camera.top."),this.shadow.camera.top=e}},shadowCameraBottom:{set:function(e){console.warn("THREE.Light: .shadowCameraBottom is now .shadow.camera.bottom."),this.shadow.camera.bottom=e}},shadowCameraNear:{set:function(e){console.warn("THREE.Light: .shadowCameraNear is now .shadow.camera.near."),this.shadow.camera.near=e}},shadowCameraFar:{set:function(e){console.warn("THREE.Light: .shadowCameraFar is now .shadow.camera.far."),this.shadow.camera.far=e}},shadowCameraVisible:{set:function(e){console.warn("THREE.Light: .shadowCameraVisible has been removed. Use new THREE.CameraHelper( light.shadow.camera ) instead.")}},shadowBias:{set:function(e){console.warn("THREE.Light: .shadowBias is now .shadow.bias."),this.shadow.bias=e}},shadowDarkness:{set:function(e){console.warn("THREE.Light: .shadowDarkness has been removed.")}},shadowMapWidth:{set:function(e){console.warn("THREE.Light: .shadowMapWidth is now .shadow.mapSize.width."),this.shadow.mapSize.width=e}},shadowMapHeight:{set:function(e){console.warn("THREE.Light: .shadowMapHeight is now .shadow.mapSize.height."),this.shadow.mapSize.height=e}}}),Object.defineProperties(me.prototype,{length:{get:function(){return console.warn("THREE.BufferAttribute: .length has been deprecated. Please use .count."),this.array.length}}}),Object.assign(Ce.prototype,{addIndex:function(e){console.warn("THREE.BufferGeometry: .addIndex() has been renamed to .setIndex()."),this.setIndex(e)},addDrawCall:function(e,t,n){void 0!==n&&console.warn("THREE.BufferGeometry: .addDrawCall() no longer supports indexOffset."),console.warn("THREE.BufferGeometry: .addDrawCall() is now .addGroup()."),this.addGroup(e,t)},clearDrawCalls:function(){console.warn("THREE.BufferGeometry: .clearDrawCalls() is now .clearGroups()."),this.clearGroups()},computeTangents:function(){console.warn("THREE.BufferGeometry: .computeTangents() has been removed.")},computeOffsets:function(){console.warn("THREE.BufferGeometry: .computeOffsets() has been removed.")}}),Object.defineProperties(Ce.prototype,{drawcalls:{get:function(){return console.error("THREE.BufferGeometry: .drawcalls has been renamed to .groups."),this.groups}},offsets:{get:function(){return console.warn("THREE.BufferGeometry: .offsets has been renamed to .groups."),this.groups}}}),Object.defineProperties(Q.prototype,{wrapAround:{get:function(){console.warn("THREE."+this.type+": .wrapAround has been removed.")},set:function(e){console.warn("THREE."+this.type+": .wrapAround has been removed.")}},wrapRGB:{get:function(){return console.warn("THREE."+this.type+": .wrapRGB has been removed."),new X}}}),Object.defineProperties(_n.prototype,{metal:{get:function(){return console.warn("THREE.MeshPhongMaterial: .metal has been removed. Use THREE.MeshStandardMaterial instead."),!1},set:function(e){console.warn("THREE.MeshPhongMaterial: .metal has been removed. Use THREE.MeshStandardMaterial instead")}}}),Object.defineProperties(K.prototype,{derivatives:{get:function(){return console.warn("THREE.ShaderMaterial: .derivatives has been moved to .extensions.derivatives."),this.extensions.derivatives},set:function(e){console.warn("THREE. ShaderMaterial: .derivatives has been moved to .extensions.derivatives."),this.extensions.derivatives=e}}}),t.prototype=Object.assign(Object.create({constructor:t,apply:function(e){console.warn("THREE.EventDispatcher: .apply is deprecated, just inherit or Object.assign the prototype to mix-in."),Object.assign(e,this)}}),t.prototype),Object.defineProperties(Cr.prototype,{dynamic:{set:function(e){console.warn("THREE.Uniform: .dynamic has been removed. Use object.onBeforeRender() instead.")}},onUpdate:{value:function(){return console.warn("THREE.Uniform: .onUpdate() has been removed. Use object.onBeforeRender() instead."),this}}}),Object.assign(ut.prototype,{supportsFloatTextures:function(){return console.warn("THREE.WebGLRenderer: .supportsFloatTextures() is now .extensions.get( 'OES_texture_float' )."),this.extensions.get("OES_texture_float")},supportsHalfFloatTextures:function(){return console.warn("THREE.WebGLRenderer: .supportsHalfFloatTextures() is now .extensions.get( 'OES_texture_half_float' )."),this.extensions.get("OES_texture_half_float")},supportsStandardDerivatives:function(){return console.warn("THREE.WebGLRenderer: .supportsStandardDerivatives() is now .extensions.get( 'OES_standard_derivatives' )."),this.extensions.get("OES_standard_derivatives")},supportsCompressedTextureS3TC:function(){return console.warn("THREE.WebGLRenderer: .supportsCompressedTextureS3TC() is now .extensions.get( 'WEBGL_compressed_texture_s3tc' )."),this.extensions.get("WEBGL_compressed_texture_s3tc")},supportsCompressedTexturePVRTC:function(){return console.warn("THREE.WebGLRenderer: .supportsCompressedTexturePVRTC() is now .extensions.get( 'WEBGL_compressed_texture_pvrtc' )."),this.extensions.get("WEBGL_compressed_texture_pvrtc")},supportsBlendMinMax:function(){return console.warn("THREE.WebGLRenderer: .supportsBlendMinMax() is now .extensions.get( 'EXT_blend_minmax' )."),this.extensions.get("EXT_blend_minmax")},supportsVertexTextures:function(){return this.capabilities.vertexTextures},supportsInstancedArrays:function(){return console.warn("THREE.WebGLRenderer: .supportsInstancedArrays() is now .extensions.get( 'ANGLE_instanced_arrays' )."),this.extensions.get("ANGLE_instanced_arrays")},enableScissorTest:function(e){console.warn("THREE.WebGLRenderer: .enableScissorTest() is now .setScissorTest()."),this.setScissorTest(e)},initMaterial:function(){console.warn("THREE.WebGLRenderer: .initMaterial() has been removed.")},addPrePlugin:function(){console.warn("THREE.WebGLRenderer: .addPrePlugin() has been removed.")},addPostPlugin:function(){console.warn("THREE.WebGLRenderer: .addPostPlugin() has been removed.")},updateShadowMap:function(){console.warn("THREE.WebGLRenderer: .updateShadowMap() has been removed.")}}),Object.defineProperties(ut.prototype,{shadowMapEnabled:{get:function(){return this.shadowMap.enabled},set:function(e){console.warn("THREE.WebGLRenderer: .shadowMapEnabled is now .shadowMap.enabled."),this.shadowMap.enabled=e}},shadowMapType:{get:function(){return this.shadowMap.type},set:function(e){console.warn("THREE.WebGLRenderer: .shadowMapType is now .shadowMap.type."),this.shadowMap.type=e}},shadowMapCullFace:{get:function(){return this.shadowMap.cullFace},set:function(e){console.warn("THREE.WebGLRenderer: .shadowMapCullFace is now .shadowMap.cullFace."),this.shadowMap.cullFace=e}}}),Object.defineProperties(oe.prototype,{cullFace:{get:function(){return this.renderReverseSided?_i:gi},set:function(e){var t=e!==gi;console.warn("WebGLRenderer: .shadowMap.cullFace is deprecated. Set .shadowMap.renderReverseSided to "+t+"."),this.renderReverseSided=t}}}),Object.defineProperties(a.prototype,{wrapS:{get:function(){return console.warn("THREE.WebGLRenderTarget: .wrapS is now .texture.wrapS."),this.texture.wrapS},set:function(e){console.warn("THREE.WebGLRenderTarget: .wrapS is now .texture.wrapS."),this.texture.wrapS=e}},wrapT:{get:function(){return console.warn("THREE.WebGLRenderTarget: .wrapT is now .texture.wrapT."),this.texture.wrapT},set:function(e){console.warn("THREE.WebGLRenderTarget: .wrapT is now .texture.wrapT."),this.texture.wrapT=e}},magFilter:{get:function(){return console.warn("THREE.WebGLRenderTarget: .magFilter is now .texture.magFilter."),this.texture.magFilter},set:function(e){console.warn("THREE.WebGLRenderTarget: .magFilter is now .texture.magFilter."),this.texture.magFilter=e}},minFilter:{get:function(){return console.warn("THREE.WebGLRenderTarget: .minFilter is now .texture.minFilter."),this.texture.minFilter},set:function(e){console.warn("THREE.WebGLRenderTarget: .minFilter is now .texture.minFilter."),this.texture.minFilter=e}},anisotropy:{get:function(){return console.warn("THREE.WebGLRenderTarget: .anisotropy is now .texture.anisotropy."),this.texture.anisotropy},set:function(e){console.warn("THREE.WebGLRenderTarget: .anisotropy is now .texture.anisotropy."),this.texture.anisotropy=e}},offset:{get:function(){return console.warn("THREE.WebGLRenderTarget: .offset is now .texture.offset."),this.texture.offset},set:function(e){console.warn("THREE.WebGLRenderTarget: .offset is now .texture.offset."),this.texture.offset=e}},repeat:{get:function(){return console.warn("THREE.WebGLRenderTarget: .repeat is now .texture.repeat."),this.texture.repeat},set:function(e){console.warn("THREE.WebGLRenderTarget: .repeat is now .texture.repeat."),this.texture.repeat=e}},format:{get:function(){return console.warn("THREE.WebGLRenderTarget: .format is now .texture.format."),this.texture.format},set:function(e){console.warn("THREE.WebGLRenderTarget: .format is now .texture.format."),this.texture.format=e}},type:{get:function(){return console.warn("THREE.WebGLRenderTarget: .type is now .texture.type."),this.texture.type},set:function(e){console.warn("THREE.WebGLRenderTarget: .type is now .texture.type."),this.texture.type=e}},generateMipmaps:{get:function(){return console.warn("THREE.WebGLRenderTarget: .generateMipmaps is now .texture.generateMipmaps."),this.texture.generateMipmaps},set:function(e){console.warn("THREE.WebGLRenderTarget: .generateMipmaps is now .texture.generateMipmaps."),this.texture.generateMipmaps=e}}}),Object.assign(wr.prototype,{load:function(e){console.warn("THREE.Audio: .load has been deprecated. Please use THREE.AudioLoader.");var t=this;return(new yr).load(e,function(e){t.setBuffer(e)}),this}}),Object.assign(Mr.prototype,{getData:function(e){return console.warn("THREE.AudioAnalyser: .getData() is now .getFrequencyData()."),this.getFrequencyData()}});var as={merge:function(e,t,n){console.warn("THREE.GeometryUtils: .merge() has been moved to Geometry. Use geometry.merge( geometry2, matrix, materialIndexOffset ) instead.");var r;t.isMesh&&(t.matrixAutoUpdate&&t.updateMatrix(),r=t.matrix,t=t.geometry),e.merge(t,r,n)},center:function(e){return console.warn("THREE.GeometryUtils: .center() has been moved to Geometry. Use geometry.center() instead."),e.center()}},ss={crossOrigin:void 0,loadTexture:function(e,t,n,r){console.warn("THREE.ImageUtils.loadTexture has been deprecated. Use THREE.TextureLoader() instead.");var i=new Cn;i.setCrossOrigin(this.crossOrigin);var o=i.load(e,n,void 0,r);return t&&(o.mapping=t),o},loadTextureCube:function(e,t,n,r){console.warn("THREE.ImageUtils.loadTextureCube has been deprecated. Use THREE.CubeTextureLoader() instead.");var i=new Sn;i.setCrossOrigin(this.crossOrigin);var o=i.load(e,n,void 0,r);return t&&(o.mapping=t),o},loadCompressedTexture:function(){console.error("THREE.ImageUtils.loadCompressedTexture has been removed. Use THREE.DDSLoader instead.")},loadCompressedTextureCube:function(){console.error("THREE.ImageUtils.loadCompressedTextureCube has been removed. Use THREE.DDSLoader instead.")}};e.WebGLRenderTargetCube=s,e.WebGLRenderTarget=a,e.WebGLRenderer=ut,e.ShaderLib=ka,e.UniformsLib=Ia,e.UniformsUtils=ja,e.ShaderChunk=La,e.FogExp2=ct,e.Fog=lt,e.Scene=pt,e.LensFlare=ht,e.Sprite=dt,e.LOD=mt,e.SkinnedMesh=_t,e.Skeleton=yt,e.Bone=gt,e.Mesh=Re,e.LineSegments=xt,e.Line=wt,e.Points=Et,e.Group=Ot,e.VideoTexture=Pt,e.DataTexture=vt,e.CompressedTexture=Tt,e.CubeTexture=p,e.CanvasTexture=St,e.DepthTexture=Ct,e.TextureIdCount=i,e.Texture=r,e.MaterialIdCount=J,e.CompressedTextureLoader=On,e.BinaryTextureLoader=Pn,e.DataTextureLoader=Xa,e.CubeTextureLoader=Sn,e.TextureLoader=Cn,e.ObjectLoader=rr,e.MaterialLoader=$n,e.BufferGeometryLoader=er,e.DefaultLoadingManager=Wa,e.LoadingManager=Mn,e.JSONLoader=nr,e.ImageLoader=Tn,e.FontLoader=mr,e.XHRLoader=En,e.Loader=tr,e.Cache=Va,e.AudioLoader=yr,e.SpotLightShadow=Ln,e.SpotLight=Dn,e.PointLight=In,e.HemisphereLight=An,e.DirectionalLightShadow=kn,e.DirectionalLight=Nn,e.AmbientLight=Un,e.LightShadow=jn,e.Light=Rn,e.StereoCamera=gr,e.PerspectiveCamera=De,e.OrthographicCamera=Ie,e.CubeCamera=_r,e.Camera=Le,e.AudioListener=br,e.PositionalAudio=xr,e.getAudioContext=vr,e.AudioAnalyser=Mr,e.Audio=wr,e.VectorKeyframeTrack=Vn,e.StringKeyframeTrack=Yn,e.QuaternionKeyframeTrack=Xn,e.NumberKeyframeTrack=qn,e.ColorKeyframeTrack=Qn,e.BooleanKeyframeTrack=Zn,e.PropertyMixer=Er,e.PropertyBinding=Or,e.KeyframeTrack=Jn,e.AnimationUtils=qa,e.AnimationObjectGroup=Pr,e.AnimationMixer=Sr,e.AnimationClip=Kn,e.Uniform=Cr,e.InstancedBufferGeometry=Rr,e.BufferGeometry=Ce,e.GeometryIdCount=Te,e.Geometry=Pe,e.InterleavedBufferAttribute=Ar,e.InstancedInterleavedBuffer=Lr,e.InterleavedBuffer=jr,e.InstancedBufferAttribute=Dr,e.DynamicBufferAttribute=Oe,e.Float64Attribute=Ee,e.Float32Attribute=Me,e.Uint32Attribute=xe,e.Int32Attribute=we,e.Uint16Attribute=be,e.Int16Attribute=_e,e.Uint8ClampedAttribute=ge,e.Uint8Attribute=ye,e.Int8Attribute=ve,e.BufferAttribute=me,e.Face3=fe,e.Object3DIdCount=le,e.Object3D=ce,e.Raycaster=Ir,e.Layers=ue,e.EventDispatcher=t,e.Clock=Ur,e.QuaternionLinearInterpolant=Wn,e.LinearInterpolant=zn,e.DiscreteInterpolant=Gn,e.CubicInterpolant=Bn,e.Interpolant=Fn,e.Triangle=he,e.Spline=Fr,e.Math=Oa,e.Spherical=Br,e.Plane=re,e.Frustum=ie,e.Sphere=te,e.Ray=ae,e.Matrix4=l,e.Matrix3=ne,e.Box3=ee,e.Box2=q,e.Line3=pe,e.Euler=se,e.Vector4=o,e.Vector3=c,e.Vector2=n,e.Quaternion=u,e.ColorKeywords=Da,e.Color=X,e.MorphBlendMesh=zr,e.ImmediateRenderObject=Gr,e.VertexNormalsHelper=Hr,e.SpotLightHelper=Vr,e.SkeletonHelper=Wr,e.PointLightHelper=Xr,e.HemisphereLightHelper=qr,e.GridHelper=Yr,e.FaceNormalsHelper=Zr,e.DirectionalLightHelper=Qr,e.CameraHelper=Jr,e.BoundingBoxHelper=Kr,e.BoxHelper=$r,e.ArrowHelper=ei,e.AxisHelper=ti,e.ClosedSplineCurve3=ni,e.CatmullRomCurve3=es,e.SplineCurve3=ts,e.CubicBezierCurve3=ns,e.QuadraticBezierCurve3=rs,e.LineCurve3=is,e.ArcCurve=ri,e.EllipseCurve=sr,e.SplineCurve=ur,e.CubicBezierCurve=cr,e.QuadraticBezierCurve=lr,e.LineCurve=or,e.Shape=pr,e.ShapePath=fr,e.Path=hr,e.Font=dr,e.CurvePath=ar,e.Curve=ir,e.ShapeUtils=za,e.SceneUtils=os,e.CurveUtils=Za,e.WireframeGeometry=Rt,e.ParametricGeometry=jt,e.ParametricBufferGeometry=At,e.TetrahedronGeometry=It,e.TetrahedronBufferGeometry=Dt,e.OctahedronGeometry=Nt,e.OctahedronBufferGeometry=kt,e.IcosahedronGeometry=Ft,e.IcosahedronBufferGeometry=Ut,e.DodecahedronGeometry=zt,e.DodecahedronBufferGeometry=Bt,e.PolyhedronGeometry=Gt,e.PolyhedronBufferGeometry=Lt,e.TubeGeometry=Vt,e.TubeBufferGeometry=Ht,e.TorusKnotGeometry=Xt,e.TorusKnotBufferGeometry=Wt,e.TorusGeometry=Yt,e.TorusBufferGeometry=qt,e.TextGeometry=Qt,e.SphereBufferGeometry=Jt,e.SphereGeometry=Kt,e.RingGeometry=en,e.RingBufferGeometry=$t,e.PlaneBufferGeometry=je,e.PlaneGeometry=tn,e.LatheGeometry=rn,e.LatheBufferGeometry=nn,e.ShapeGeometry=on,e.ExtrudeGeometry=Zt,e.EdgesGeometry=an,e.ConeGeometry=cn,e.ConeBufferGeometry=ln;e.CylinderGeometry=un,e.CylinderBufferGeometry=sn,e.CircleBufferGeometry=pn,e.CircleGeometry=hn,e.BoxBufferGeometry=Ae,e.BoxGeometry=fn,e.ShadowMaterial=dn,e.SpriteMaterial=ft,e.RawShaderMaterial=mn,e.ShaderMaterial=K,e.PointsMaterial=Mt,e.MultiMaterial=vn,e.MeshPhysicalMaterial=gn,e.MeshStandardMaterial=yn,e.MeshPhongMaterial=_n,e.MeshNormalMaterial=bn,e.MeshLambertMaterial=wn,e.MeshDepthMaterial=$,e.MeshBasicMaterial=de,e.LineDashedMaterial=xn,e.LineBasicMaterial=bt,e.Material=Q,e.REVISION=mi,e.MOUSE=vi,e.CullFaceNone=yi,e.CullFaceBack=gi,e.CullFaceFront=_i,e.CullFaceFrontBack=3,e.FrontFaceDirectionCW=bi,e.FrontFaceDirectionCCW=1,e.BasicShadowMap=0,e.PCFShadowMap=wi,e.PCFSoftShadowMap=xi,e.FrontSide=Mi,e.BackSide=Ei,e.DoubleSide=Oi,e.FlatShading=Pi,e.SmoothShading=Ti,e.NoColors=Si,e.FaceColors=Ci,e.VertexColors=Ri,e.NoBlending=Ai,e.NormalBlending=ji,e.AdditiveBlending=Li,e.SubtractiveBlending=Di,e.MultiplyBlending=Ii,e.CustomBlending=ki,e.BlendingMode=Ni,e.AddEquation=Ui,e.SubtractEquation=Fi,e.ReverseSubtractEquation=Bi,e.MinEquation=zi,e.MaxEquation=Gi,e.ZeroFactor=Hi,e.OneFactor=Vi,e.SrcColorFactor=Wi,e.OneMinusSrcColorFactor=Xi,e.SrcAlphaFactor=qi,e.OneMinusSrcAlphaFactor=Yi,e.DstAlphaFactor=Zi,e.OneMinusDstAlphaFactor=Qi,e.DstColorFactor=Ji,e.OneMinusDstColorFactor=Ki,e.SrcAlphaSaturateFactor=$i,e.NeverDepth=eo,e.AlwaysDepth=to,e.LessDepth=no,e.LessEqualDepth=ro,e.EqualDepth=io,e.GreaterEqualDepth=oo,e.GreaterDepth=ao,e.NotEqualDepth=so,e.MultiplyOperation=uo,e.MixOperation=co,e.AddOperation=lo,e.NoToneMapping=po,e.LinearToneMapping=ho,e.ReinhardToneMapping=fo,e.Uncharted2ToneMapping=mo,e.CineonToneMapping=vo,e.UVMapping=300,e.CubeReflectionMapping=yo,e.CubeRefractionMapping=go,e.EquirectangularReflectionMapping=_o,e.EquirectangularRefractionMapping=bo,e.SphericalReflectionMapping=wo,e.CubeUVReflectionMapping=xo,e.CubeUVRefractionMapping=Mo,e.TextureMapping=Eo,e.RepeatWrapping=Oo,e.ClampToEdgeWrapping=Po,e.MirroredRepeatWrapping=To,e.TextureWrapping=So,e.NearestFilter=Co,e.NearestMipMapNearestFilter=Ro,e.NearestMipMapLinearFilter=Ao,e.LinearFilter=jo,e.LinearMipMapNearestFilter=Lo,e.LinearMipMapLinearFilter=Do,e.TextureFilter=Io,e.UnsignedByteType=ko,e.ByteType=No,e.ShortType=Uo,e.UnsignedShortType=Fo,e.IntType=Bo,e.UnsignedIntType=zo,e.FloatType=Go,e.HalfFloatType=Ho,e.UnsignedShort4444Type=Vo,e.UnsignedShort5551Type=Wo,e.UnsignedShort565Type=Xo,e.UnsignedInt248Type=qo,e.AlphaFormat=Yo,e.RGBFormat=Zo,e.RGBAFormat=Qo,e.LuminanceFormat=Jo,e.LuminanceAlphaFormat=Ko,e.RGBEFormat=$o,e.DepthFormat=ea,e.DepthStencilFormat=ta,e.RGB_S3TC_DXT1_Format=na,e.RGBA_S3TC_DXT1_Format=ra,e.RGBA_S3TC_DXT3_Format=ia,e.RGBA_S3TC_DXT5_Format=oa,e.RGB_PVRTC_4BPPV1_Format=aa,e.RGB_PVRTC_2BPPV1_Format=sa,e.RGBA_PVRTC_4BPPV1_Format=ua,e.RGBA_PVRTC_2BPPV1_Format=ca,e.RGB_ETC1_Format=la,e.LoopOnce=2200,e.LoopRepeat=pa,e.LoopPingPong=2202,e.InterpolateDiscrete=2300,e.InterpolateLinear=2301,e.InterpolateSmooth=2302,e.ZeroCurvatureEnding=ha,e.ZeroSlopeEnding=2401,e.WrapAroundEnding=2402,e.TrianglesDrawMode=fa,e.TriangleStripDrawMode=da,e.TriangleFanDrawMode=ma,e.LinearEncoding=va,e.sRGBEncoding=ya,e.GammaEncoding=ga,e.RGBEEncoding=_a,e.LogLuvEncoding=3003,e.RGBM7Encoding=ba,e.RGBM16Encoding=wa,e.RGBDEncoding=xa,e.BasicDepthPacking=Ma,e.RGBADepthPacking=Ea,e.CubeGeometry=fn,e.Face4=ii,e.LineStrip=0,e.LinePieces=1,e.MeshFaceMaterial=vn,e.PointCloud=oi,e.Particle=dt,e.ParticleSystem=ai,e.PointCloudMaterial=si,e.ParticleBasicMaterial=ui,e.ParticleSystemMaterial=ci,e.Vertex=li,e.EdgesHelper=pi,e.WireframeHelper=hi,e.GeometryUtils=as,e.ImageUtils=ss,e.Projector=fi,e.CanvasRenderer=di,Object.defineProperty(e,"__esModule",{value:!0}),Object.defineProperty(e,"AudioContext",{get:function(){return e.getAudioContext()}})})},function(e,t,n){"use strict";function r(e,t){return e===t?0!==e||1/e==1/t:e!==e&&t!==t}function i(e){this.message=e,this.stack=""}function o(e){function t(t,n,r,o,a,s,u){o=o||M,s=s||r;if(null==n[r]){var c=_[a];return t?new i(null===n[r]?"The "+c+" `"+s+"` is marked as required in `"+o+"`, but its value is `null`.":"The "+c+" `"+s+"` is marked as required in `"+o+"`, but its value is `undefined`."):null}return e(n,r,o,a,s)}var n=t.bind(null,!1);return n.isRequired=t.bind(null,!0),n}function a(e){function t(t,n,r,o,a,s){var u=t[n];if(m(u)!==e)return new i("Invalid "+_[o]+" `"+a+"` of type `"+v(u)+"` supplied to `"+r+"`, expected `"+e+"`.");return null}return o(t)}function s(e){function t(t,n,r,o,a){if("function"!=typeof e)return new i("Property `"+a+"` of component `"+r+"` has invalid PropType notation inside arrayOf.");var s=t[n];if(!Array.isArray(s)){return new i("Invalid "+_[o]+" `"+a+"` of type `"+m(s)+"` supplied to `"+r+"`, expected an array.")}for(var u=0;u<s.length;u++){var c=e(s,u,r,o,a+"["+u+"]",b);if(c instanceof Error)return c}return null}return o(t)}function u(e){function t(t,n,r,o,a){if(!(t[n]instanceof e)){var s=_[o],u=e.name||M;return new i("Invalid "+s+" `"+a+"` of type `"+y(t[n])+"` supplied to `"+r+"`, expected instance of `"+u+"`.")}return null}return o(t)}function c(e){function t(t,n,o,a,s){for(var u=t[n],c=0;c<e.length;c++)if(r(u,e[c]))return null;return new i("Invalid "+_[a]+" `"+s+"` of value `"+u+"` supplied to `"+o+"`, expected one of "+JSON.stringify(e)+".")}return Array.isArray(e)?o(t):w.thatReturnsNull}function l(e){function t(t,n,r,o,a){if("function"!=typeof e)return new i("Property `"+a+"` of component `"+r+"` has invalid PropType notation inside objectOf.");var s=t[n],u=m(s);if("object"!==u){return new i("Invalid "+_[o]+" `"+a+"` of type `"+u+"` supplied to `"+r+"`, expected an object.")}for(var c in s)if(s.hasOwnProperty(c)){var l=e(s,c,r,o,a+"."+c,b);if(l instanceof Error)return l}return null}return o(t)}function p(e){function t(t,n,r,o,a){for(var s=0;s<e.length;s++){if(null==(0,e[s])(t,n,r,o,a,b))return null}return new i("Invalid "+_[o]+" `"+a+"` supplied to `"+r+"`.")}return Array.isArray(e)?o(t):w.thatReturnsNull}function h(e){function t(t,n,r,o,a){var s=t[n],u=m(s);if("object"!==u){return new i("Invalid "+_[o]+" `"+a+"` of type `"+u+"` supplied to `"+r+"`, expected `object`.")}for(var c in e){var l=e[c];if(l){var p=l(s,c,r,o,a+"."+c,b);if(p)return p}}return null}return o(t)}function f(e){switch(typeof e){case"number":case"string":case"undefined":return!0;case"boolean":return!e;case"object":if(Array.isArray(e))return e.every(f);if(null===e||g.isValidElement(e))return!0;var t=x(e);if(!t)return!1;var n,r=t.call(e);if(t!==e.entries){for(;!(n=r.next()).done;)if(!f(n.value))return!1}else for(;!(n=r.next()).done;){var i=n.value;if(i&&!f(i[1]))return!1}return!0;default:return!1}}function d(e,t){return"symbol"===e||("Symbol"===t["@@toStringTag"]||"function"==typeof Symbol&&t instanceof Symbol)}function m(e){var t=typeof e;return Array.isArray(e)?"array":e instanceof RegExp?"object":d(t,e)?"symbol":t}function v(e){var t=m(e);if("object"===t){if(e instanceof Date)return"date";if(e instanceof RegExp)return"regexp"}return t}function y(e){return e.constructor&&e.constructor.name?e.constructor.name:M}var g=n(15),_=n(26),b=n(65),w=n(23),x=n(67),M=(n(4),"<<anonymous>>"),E={array:a("array"),bool:a("boolean"),func:a("function"),number:a("number"),object:a("object"),string:a("string"),symbol:a("symbol"),any:function(){return o(w.thatReturns(null))}(),arrayOf:s,element:function(){function e(e,t,n,r,o){var a=e[t];if(!g.isValidElement(a)){return new i("Invalid "+_[r]+" `"+o+"` of type `"+m(a)+"` supplied to `"+n+"`, expected a single ReactElement.")}return null}return o(e)}(),instanceOf:u,node:function(){function e(e,t,n,r,o){if(!f(e[t])){return new i("Invalid "+_[r]+" `"+o+"` supplied to `"+n+"`, expected a ReactNode.")}return null}return o(e)}(),objectOf:l,oneOf:c,oneOfType:p,shape:h};i.prototype=Error.prototype,e.exports=E},function(e,t,n){"use strict";function r(e,t,n,r,i,o,a,s){if(!e){var u;if(void 0===t)u=new Error("Minified exception occurred; use the non-minified dev environment for the full error message and additional helpful warnings.");else{var c=[n,r,i,o,a,s],l=0;u=new Error(t.replace(/%s/g,function(){return c[l++]})),u.name="Invariant Violation"}throw u.framesToPop=1,u}}e.exports=r},function(e,t,n){"use strict";function r(e,t,n,r,o,a,s,u){if(i(t),!e){var c;if(void 0===t)c=new Error("Minified exception occurred; use the non-minified dev environment for the full error message and additional helpful warnings.");else{var l=[n,r,o,a,s,u],p=0;c=new Error(t.replace(/%s/g,function(){return l[p++]})),c.name="Invariant Violation"}throw c.framesToPop=1,c}}var i=function(e){};e.exports=r},function(e,t,n){"use strict";var r=n(23),i=r;e.exports=i},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e){return e.constructor&&(e.constructor.name||e.constructor.displayName)?e.constructor.name||e.constructor.displayName:f}function o(e){function t(t,n,r,i,o,a){var s=i||f,u=a||r;if(void 0===n[r]){var c=l.default[o];return t?new h.default("The "+c+" `"+u+"` is marked as required in `"+s+"`, but its value is `undefined`."):null}for(var p=arguments.length,d=Array(p>6?p-6:0),m=6;m<p;m++)d[m-6]=arguments[m];return e.apply(void 0,[n,r,s,o,u].concat(d))}var n=t.bind(null,!1);return n.isRequired=t.bind(null,!0),n}function a(e){function t(t,r,o,a,s){for(var u=arguments.length,c=Array(u>5?u-5:0),p=5;p<u;p++)c[p-5]=arguments[p];var d=n.apply(void 0,[t,r,o,a,s].concat(c));if(null!==d){var m=l.default[a],v=e.name||e.displayName||f,y=i(t[r]);return new h.default("Invalid "+m+" `"+s+"` of type `"+y+"` supplied to `"+o+"`, expected instance of `"+v+"`.")}return d}var n=u.default.instanceOf(e),r=o(t),a=""+(e.displayName||e.name||e._type||e);return r.toString=function(){return"``` "+a+" ```"},r.isRequired.toString=function(){return r.toString()+" *``` required ```*"},r.displayName=a,r.isRequired.displayName=a,r}var s=n(1),u=r(s),c=n(26),l=r(c),p=n(83),h=r(p),f="<<anonymous>>";e.exports=a},function(e,t,n){"use strict";function r(e){for(var t=arguments.length-1,n="Minified React error #"+e+"; visit http://facebook.github.io/react/docs/error-decoder.html?invariant="+e,r=0;r<t;r++)n+="&args[]="+encodeURIComponent(arguments[r+1]);n+=" for the full message or use the non-minified dev environment for full errors and additional helpful warnings.";var i=new Error(n);throw i.name="Invariant Violation",i.framesToPop=1,i}e.exports=r},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s,u=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var r in n)Object.prototype.hasOwnProperty.call(n,r)&&(e[r]=n[r])}return e},c=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),l=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},p=n(0),h=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(p),f=n(2),d=r(f),m=n(1),v=r(m),y=n(8),g=r(y),_=n(36),b=r(_),w=n(5),x=r(w),M=(0,b.default)(s=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.hasName(),n.hasProp("vertices",{type:v.default.arrayOf((0,x.default)(h.Vector3)),update:function(e,t,n){n&&e.vertices!==t&&(e.vertices=t,e.verticesNeedUpdate=!0)},updateInitial:!0,default:[]}),n.hasProp("colors",{type:v.default.arrayOf((0,x.default)(h.Color)),update:function(e,t,n){n&&e.colors!==t&&(e.colors=t,e.colorsNeedUpdate=!0)},updateInitial:!0,default:[]}),n.hasProp("faceVertexUvs",{type:v.default.arrayOf(v.default.arrayOf(v.default.arrayOf(h.Vector2))),update:function(e,t,n){n&&e.faceVertexUvs!==t&&(e.faceVertexUvs=t,e.uvsNeedUpdate=!0)},updateInitial:!0,default:[]}),n.hasProp("faces",{type:v.default.arrayOf((0,x.default)(h.Face3)),update:function(e,t,n){n&&e.faces!==t&&(e.faces=t,e.verticesNeedUpdate=!0,e.elementsNeedUpdate=!0)},updateInitial:!0,default:[]}),n.hasProp("dynamic",{type:v.default.bool,update:function(e,t){e.dynamic=!!t},default:!1}),n}return a(t,e),c(t,[{key:"setParent",value:function(e,n){(0,d.default)(n instanceof h.Mesh||n instanceof h.Points||n instanceof h.Line,"Parent is not a mesh"),(0,d.default)(void 0===n.geometry,"Parent already has a geometry"),l(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"setParent",this).call(this,e,n),n.geometry=e}},{key:"applyInitialProps",value:function(e,n){e.userData=u({},e.userData),n.hasOwnProperty("dynamic")&&(e.dynamic=!!n.dynamic),e.userData._remountAfterPropsUpdate=!1,l(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"applyInitialProps",this).call(this,e,n)}},{key:"unmount",value:function(e){var n=e.userData.markup.parentMarkup.threeObject;(n instanceof h.Mesh||n instanceof h.Points)&&n.geometry===e&&(n.geometry=void 0),e.dispose(),l(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"unmount",this).call(this,e)}},{key:"highlight",value:function(e){var t=e.userData.markup.parentMarkup.threeObject;e.userData.events.emit("highlight",{uuid:e.uuid,boundingBoxFunc:function(){var e=new h.Box3;return e.setFromObject(t),[e]}})}},{key:"getBoundingBoxes",value:function(e){var t=e.userData.markup.parentMarkup.threeObject,n=new h.Box3;return n.setFromObject(t),[n]}},{key:"hideHighlight",value:function(e){e.userData.events.emit("hideHighlight")}}]),t}(g.default))||s;e.exports=M},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var o=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var r in n)Object.prototype.hasOwnProperty.call(n,r)&&(e[r]=n[r])}return e},a=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),s=n(2),u=r(s),c=n(13),l=r(c),p=n(88),h=r(p),f=n(1),d=r(f),m=n(126),v=(r(m),n(73)),y=(r(v),h.default.EventEmitter),g=function(){function e(t){i(this,e),this.react3RendererInstance=t,this.propUpdates={},this.propDeletes={},this.propDefaults={},this._initialOnly={},this._updateInitial=[],this._simpleProperties=[],this.propTypes={},this._hasName=!1}return a(e,[{key:"hasEvent",value:function(e){this._hasEvents=!0,this.hasProp(e,{type:d.default.func,updateInitial:!0,update:function(t,n){t.userData._eventCallbacks[e]=n},default:null})}},{key:"removeProp",value:function(e){(0,u.default)(this.propTypes.hasOwnProperty(e),"The property %s has not been defined",e);var t=this._simpleProperties.indexOf(e);t!==-1&&this._simpleProperties.splice(t,1),delete this.propTypes[e],delete this.propDeletes[e],delete this.propUpdates[e],delete this.propDefaults[e];var n=this._updateInitial.indexOf(e);n!==-1&&this._updateInitial.splice(n,1),delete this._initialOnly[e]}},{key:"hasProp",value:function(e,t){var n=this;if((0,u.default)(t.hasOwnProperty("type"),"The information should include a `type` property"),(0,u.default)(!this.propTypes.hasOwnProperty(e)||t.override,"The property %s has already been defined",e),t.override){var r=this._simpleProperties.indexOf(e);r!==-1&&this._simpleProperties.splice(r,1)}this.propTypes[e]=t.type,t.hasOwnProperty("simple")?(this.registerSimpleProperties([e]),t.hasOwnProperty("default")&&(this.propDeletes[e]=function(r){n.propUpdates[e](r,t.default,!0)},this.propDefaults[e]=t.default)):(t.hasOwnProperty("update")&&(this.propUpdates[e]=t.update),t.hasOwnProperty("default")?((0,u.default)(t.hasOwnProperty("update"),"The information should include a `update` property if it has a `default` property"),this.propDeletes[e]=function(e){t.update(e,t.default,!0)},this.propDefaults[e]=t.default):(0,u.default)(t.update===this.triggerRemount,"The type information for "+this.constructor.name+"."+e+" should include a `default` property if it's not going to trigger remount"),t.hasOwnProperty("remove")&&(0,u.default)(!1,"Bad 'remove' info for "+this.constructor.name+"."+e),t.hasOwnProperty("updateInitial")&&((0,u.default)(t.hasOwnProperty("update"),"The information should include a `update` property if it has a`updateInitial` property"),this._updateInitial.indexOf(e)===-1&&this._updateInitial.push(e)),t.initialOnly&&(0,u.default)(t.hasOwnProperty("updateInitial"),"The information should include a `updateInitial` property if it has an `initialOnly` property"),this._initialOnly[e]=t.initialOnly)}},{key:"hasName",value:function(){var e=this;this._hasName=!0,this.hasProp("name",{type:d.default.string,update:function(t,n){e._updateName(t,n)},default:""})}},{key:"_updateName",value:function(e,t){var n=e.name;e.name=t,e.userData.events.emit("rename",{oldName:n,nextName:t});var r=e.userData.markup;r._rootInstance&&r._rootInstance.objectRenamed(e,n,t)}},{key:"placeRemountTrigger",value:function(e,t){e.userData._triggerRemount=t}},{key:"applyInitialProps",value:function(e,t){var n=this,r=new y;this._hasName&&t.name&&(e.name=t.name),this._hasEvents&&(e.userData._eventCallbacks={}),r.on("resource.added",function(t){var n=e.userData.markup.childrenMarkup,r=o({},t,{distance:t.distance+1});n.forEach(function(e){return e.threeObject.userData.events.emit("resource.added",r)})}),r.on("resource.removed",function(t){var n=e.userData.markup.childrenMarkup,r=o({},t,{distance:t.distance+1});n.forEach(function(e){return e.threeObject.userData.events.emit("resource.removed",r)})}),e.userData.events=r,e.userData._descriptor=this,this._updateInitial.forEach(function(r){if(t.hasOwnProperty(r))n.propUpdates[r](e,t[r],!0);else{var i=void 0;n.propDefaults.hasOwnProperty(r)&&(i=n.propDefaults[r]),n.propUpdates[r](e,i,!1)}}),this._simpleProperties.forEach(function(n){t.hasOwnProperty(n)&&(e[n]=t[n])})}},{key:"construct",value:function(e){(0,u.default)(!1,"Missing constructor!")}},{key:"addChildren",value:function(e,t){(0,u.default)(!1,"Cannot add children to "+this.constructor.name+"!")}},{key:"addChild",value:function(e,t,n){(0,u.default)(!1,"Cannot add child to "+this.constructor.name+"!")}},{key:"moveChild",value:function(){(0,u.default)(!1,"Cannot move children in "+this.constructor.name+"!")}},{key:"removeChild",value:function(e,t){(0,u.default)(!1,"Cannot remove children in "+this.constructor.name+"!")}},{key:"setParent",value:function(e,t){var n=t.userData.markup;n&&n._rootInstance&&n._rootInstance.objectMounted(e)}},{key:"componentWillUnmount",value:function(e){}},{key:"unmount",value:function(e){var t=e.userData.markup;t._rootInstance&&t._rootInstance.objectRemoved(e),this._hasEvents&&delete e.userData._eventCallbacks,e.userData.events.emit("dispose",{object:e}),e.userData.events.removeAllListeners()}},{key:"removedFromParent",value:function(e){delete e.userData.events}},{key:"deleteProperty",value:function(e,t){this.propDeletes[t]&&this.propDeletes[t](e)}},{key:"updateProperty",value:function(e,t,n){this._initialOnly[t]?this.triggerRemount(e):this.propUpdates[t]?this.propUpdates[t](e,n,!0):((0,l.default)(!1,"updating prop "+t+" ( "+n+" ) for "+this.constructor.name),this.triggerRemount(e))}},{key:"highlight",value:function(e){}},{key:"hideHighlight",value:function(e){}},{key:"useSimpleUpdates",value:function(e){for(var t=0;t<e.length;++t){var n=e[t];this.propUpdates[n]=this._updateSimple.bind(this,n)}}},{key:"_updateSimple",value:function(e,t,n){t[e]=n}},{key:"registerSimpleProperties",value:function(e){var t=this;e.forEach(function(e){t._simpleProperties.indexOf(e)===-1&&t._simpleProperties.push(e)}),this.useSimpleUpdates(e)}},{key:"getBoundingBoxes",value:function(e){return[]}},{key:"triggerRemount",value:function(e){e.userData._triggerRemount&&(e.userData._triggerRemount(),delete e.userData._triggerRemount)}},{key:"beginPropertyUpdates",value:function(e){}},{key:"completePropertyUpdates",value:function(e){}},{key:"beginChildUpdates",value:function(e){}},{key:"completeChildUpdates",value:function(e){}}]),e}();e.exports=g},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}function s(e,t,n){e.splice(n,0,e.splice(t,1)[0])}var u=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),c=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},l=n(0),p=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(l),h=n(2),f=(r(h),n(13)),d=(r(f),n(1)),m=r(d),v=n(8),y=r(v),g=n(5),_=r(g),b=function(e){function t(e){function n(e){return function(t,n){t[e].copy(n)}}i(this,t);var r=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return r.hasName(),r.hasProp("position",{type:(0,_.default)(p.Vector3),update:function(e,t){e.position.copy(t),e.userData._lookAt&&e.lookAt(e.userData._lookAt)},default:new p.Vector3}),r.hasProp("rotation",{type:(0,_.default)(p.Euler),update:function(e,t){e.rotation.copy(t)},default:new p.Euler}),r.hasProp("quaternion",{type:(0,_.default)(p.Quaternion),update:n("quaternion"),default:new p.Quaternion}),r.hasProp("scale",{type:(0,_.default)(p.Vector3),update:n("scale"),default:new p.Vector3(1,1,1)}),r.hasProp("lookAt",{type:(0,_.default)(p.Vector3),update:function(e,t){e.userData._lookAt=t,t&&e.lookAt(t)},default:void 0}),r.hasProp("matrix",{type:(0,_.default)(p.Matrix4),update:function(e,t){e.matrix.copy(t),e.matrix.decompose(e.position,e.quaternion,e.scale)},default:new p.Matrix4}),["frustumCulled","visible"].forEach(function(e){r.hasProp(e,{type:m.default.bool,simple:!0,default:!0})}),r.hasProp("renderOrder",{type:m.default.number,simple:!0}),r.hasProp("castShadow",{type:m.default.bool,simple:!0,default:!1}),r.hasProp("receiveShadow",{type:m.default.bool,updateInitial:!0,update:function(e,t){e.receiveShadow=t,e.material&&(e.material.needsUpdate=!0)},default:!1}),r}return a(t,e),u(t,[{key:"beginPropertyUpdates",value:function(e,t){}},{key:"construct",value:function(){return new p.Object3D}},{key:"applyInitialProps",value:function(e,n){c(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"applyInitialProps",this).call(this,e,n),n.matrix?e.applyMatrix(n.matrix):(n.position&&e.position.copy(n.position),n.scale&&e.scale.copy(n.scale),n.rotation&&e.rotation.copy(n.rotation),n.quaternion&&e.quaternion.copy(n.quaternion),n.lookAt&&e.lookAt(n.lookAt)),n.lookAt&&(e.userData._lookAt=n.lookAt)}},{key:"addChildren",value:function(e,t){t.forEach(function(t){e.add(t)})}},{key:"addChild",value:function(e,t,n){e.add(t),this.moveChild(e,t,n,e.children.length-1)}},{key:"removeChild",value:function(e,t){e.remove(t)}},{key:"moveChild",value:function(e,t,n,r){s(e.children,e.children.indexOf(t),n)}},{key:"highlight",value:function(e){var t=this;e.userData.events.emit("highlight",{uuid:e.uuid,boundingBoxFunc:function(){return t.getBoundingBoxes(e)}})}},{key:"getBoundingBoxes",value:function(e){var t=new p.Box3;return t.setFromObject(e),[t]}},{key:"hideHighlight",value:function(e){e.userData.events.emit("hideHighlight")}}]),t}(y.default);e.exports=b},function(e,t,n){"use strict";function r(e){if(null===e||void 0===e)throw new TypeError("Object.assign cannot be called with null or undefined");return Object(e)}/*
object-assign
(c) Sindre Sorhus
@license MIT
*/
var i=Object.getOwnPropertySymbols,o=Object.prototype.hasOwnProperty,a=Object.prototype.propertyIsEnumerable;e.exports=function(){try{if(!Object.assign)return!1;var e=new String("abc");if(e[5]="de","5"===Object.getOwnPropertyNames(e)[0])return!1;for(var t={},n=0;n<10;n++)t["_"+String.fromCharCode(n)]=n;if("0123456789"!==Object.getOwnPropertyNames(t).map(function(e){return t[e]}).join(""))return!1;var r={};return"abcdefghijklmnopqrst".split("").forEach(function(e){r[e]=e}),"abcdefghijklmnopqrst"===Object.keys(Object.assign({},r)).join("")}catch(e){return!1}}()?Object.assign:function(e,t){for(var n,s,u=r(e),c=1;c<arguments.length;c++){n=Object(arguments[c]);for(var l in n)o.call(n,l)&&(u[l]=n[l]);if(i){s=i(n);for(var p=0;p<s.length;p++)a.call(n,s[p])&&(u[s[p]]=n[s[p]])}}return u}},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s,u=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var r in n)Object.prototype.hasOwnProperty.call(n,r)&&(e[r]=n[r])}return e},c=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),l=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},p=n(0),h=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(p),f=n(2),d=r(f),m=n(13),v=r(m),y=n(1),g=r(y),_=n(8),b=r(_),w=n(36),x=r(w),M=n(22),E=r(M),O=n(5),P=r(O),T=(0,x.default)(s=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n._invalidChild=function(e){return n.invalidChildInternal(e)},n.hasProp("slot",{type:g.default.string,updateInitial:!0,update:function(e,t,n){e.userData._materialSlot=n?t:"material"},default:"material"}),n.hasProp("transparent",{type:g.default.bool,simple:!0}),n.hasProp("alphaTest",{type:g.default.number,updateInitial:!0,update:function(e,t){e.alphaTest=t,e.needsUpdate=!0},default:0}),n.hasProp("side",{type:g.default.oneOf([h.FrontSide,h.BackSide,h.DoubleSide]),updateInitial:!0,update:function(e,t){e.side=t},default:h.FrontSide}),n.hasProp("depthTest",{type:g.default.bool,simple:!0,default:!0}),n.hasProp("depthWrite",{type:g.default.bool,simple:!0,default:!0}),n.hasProp("blending",{type:g.default.oneOf([h.NoBlending,h.NormalBlending,h.AdditiveBlending,h.SubtractiveBlending,h.MultiplyBlending,h.CustomBlending]),simple:!0,default:h.NormalBlending}),n.hasProp("depthFunc",{type:g.default.oneOf([h.NeverDepth,h.AlwaysDepth,h.LessDepth,h.LessEqualDepth,h.EqualDepth,h.GreaterEqualDepth,h.GreaterDepth,h.NotEqualDepth]),simple:!0,default:h.LessEqualDepth}),n.hasProp("opacity",{type:g.default.number,simple:!0}),n.hasProp("visible",{type:g.default.bool,simple:!0,default:!0}),n.hasProp("vertexColors",{type:g.default.oneOf([h.NoColors,h.FaceColors,h.VertexColors]),simple:!0,default:h.NoColors}),n._colors=[],n._supportedMaps={},n}return a(t,e),c(t,[{key:"hasMap",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"map";this._supportedMaps[e]=!0,this.hasProp(e,{type:(0,P.default)(h.Texture),update:function(t,n){if(t.userData["_"+e+"}Property"]=n,t.userData["_has"+e+"}TextureChild"]){var r="texture";"map"!==e&&(r+="with a '"+e+"' slot"),(0,v.default)(null===n,"The material already has a "+r+" assigned to it as a child; therefore the '"+e+"' property will have no effect")}else t[e]!==n&&(t.needsUpdate=!0),t[e]=n},updateInitial:!0,default:null})}},{key:"getMaterialDescription",value:function(e){var t={};return this._colors.forEach(function(n){e.hasOwnProperty(n)&&(t[n]=e[n])}),e.hasOwnProperty("side")&&(t.side=e.side),t}},{key:"hasColor",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"color",t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:16777215;this._colors.push(e),this.hasProp(e,{type:g.default.oneOfType([(0,P.default)(h.Color),g.default.number,g.default.string]),update:function(t,n){t[e].set(n)},default:t})}},{key:"hasWireframe",value:function(){this.hasProp("wireframe",{type:g.default.bool,simple:!0,default:!1}),this.hasProp("wireframeLinewidth",{type:g.default.number,simple:!0,default:1})}},{key:"construct",value:function(){return new h.Material({})}},{key:"applyInitialProps",value:function(e,n){e.userData=u({},e.userData,{_hasTextureChild:!1}),l(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"applyInitialProps",this).call(this,e,n)}},{key:"setParent",value:function(e,n){(0,d.default)(n instanceof h.Mesh||n instanceof h.Points||n instanceof h.Sprite||n instanceof h.Line,"Parent is not a mesh"),(0,d.default)(void 0===n[e.userData._materialSlot]||null===n[e.userData._materialSlot],"Parent already has a "+e.userData._materialSlot+" defined"),l(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"setParent",this).call(this,e,n),n[e.userData._materialSlot]=e}},{key:"unmount",value:function(e){var n=e.userData.markup.parentMarkup.threeObject;if(n instanceof h.Mesh||n instanceof h.Sprite||n instanceof h.Line||n instanceof h.Points){var r=e.userData._materialSlot;n[r]===e&&(n[r]=void 0)}e.dispose(),l(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"unmount",this).call(this,e)}},{key:"highlight",value:function(e){var t=e.userData.markup.parentMarkup.threeObject;e.userData.events.emit("highlight",{uuid:e.uuid,boundingBoxFunc:function(){var e=new h.Box3;return t&&t.geometry&&t.geometry.computeBoundingBox&&t.geometry.computeBoundingBox(),e.setFromObject(t),[e]}})}},{key:"getBoundingBoxes",value:function(e){var t=new h.Box3,n=e.userData.markup.parentMarkup.threeObject;return n&&n.geometry&&n.geometry.computeBoundingBox&&n.geometry.computeBoundingBox(),t.setFromObject(n),[t]}},{key:"hideHighlight",value:function(e){e.userData.events.emit("hideHighlight")}},{key:"addChildren",value:function(e,t){(0,d.default)(0===t.filter(this._invalidChild).length,"Material children can only be textures or texture resource references!")}},{key:"addChild",value:function(e,t){this.addChildren(e,[t])}},{key:"moveChild",value:function(){}},{key:"removeChild",value:function(){}},{key:"invalidChildInternal",value:function(e){return!(e instanceof h.Texture||e instanceof E.default)}}]),t}(b.default))||s;e.exports=T},function(e,t,n){"use strict";var r={current:null};e.exports=r},function(e,t,n){"use strict";var r=n(85),i=r;e.exports=i},function(e,t,n){"use strict";var r=null;e.exports={debugTool:r}},function(e,t,n){"use strict";function r(e){return void 0!==e.ref}function i(e){return void 0!==e.key}var o=n(10),a=n(12),s=(n(4),n(66),Object.prototype.hasOwnProperty),u=n(64),c={key:!0,ref:!0,__self:!0,__source:!0},l=function(e,t,n,r,i,o,a){var s={$$typeof:u,type:e,key:t,ref:n,props:a,_owner:o};return s};l.createElement=function(e,t,n){var o,u={},p=null,h=null;if(null!=t){r(t)&&(h=t.ref),i(t)&&(p=""+t.key),void 0===t.__self?null:t.__self,void 0===t.__source?null:t.__source;for(o in t)s.call(t,o)&&!c.hasOwnProperty(o)&&(u[o]=t[o])}var f=arguments.length-2;if(1===f)u.children=n;else if(f>1){for(var d=Array(f),m=0;m<f;m++)d[m]=arguments[m+2];u.children=d}if(e&&e.defaultProps){var v=e.defaultProps;for(o in v)void 0===u[o]&&(u[o]=v[o])}return l(e,p,h,0,0,a.current,u)},l.createFactory=function(e){var t=l.createElement.bind(null,e);return t.type=e,t},l.cloneAndReplaceKey=function(e,t){return l(e.type,t,e.ref,e._self,e._source,e._owner,e.props)},l.cloneElement=function(e,t,n){var u,p=o({},e.props),h=e.key,f=e.ref,d=(e._self,e._source,e._owner);if(null!=t){r(t)&&(f=t.ref,d=a.current),i(t)&&(h=""+t.key);var m;e.type&&e.type.defaultProps&&(m=e.type.defaultProps);for(u in t)s.call(t,u)&&!c.hasOwnProperty(u)&&(void 0===t[u]&&void 0!==m?p[u]=m[u]:p[u]=t[u])}var v=arguments.length-2;if(1===v)p.children=n;else if(v>1){for(var y=Array(v),g=0;g<v;g++)y[g]=arguments[g+2];p.children=y}return l(e.type,h,f,0,0,d,p)},l.isValidElement=function(e){return"object"==typeof e&&null!==e&&e.$$typeof===u},e.exports=l},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var i=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),o=n(0),a=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(o),s=function(){function e(){r(this,e),this.uuid=a.Math.generateUUID(),this.userData={}}return i(e,[{key:"performAction",value:function(e){}}]),e}();e.exports=s},function(e,t){function n(){throw new Error("setTimeout has not been defined")}function r(){throw new Error("clearTimeout has not been defined")}function i(e){if(l===setTimeout)return setTimeout(e,0);if((l===n||!l)&&setTimeout)return l=setTimeout,setTimeout(e,0);try{return l(e,0)}catch(t){try{return l.call(null,e,0)}catch(t){return l.call(this,e,0)}}}function o(e){if(p===clearTimeout)return clearTimeout(e);if((p===r||!p)&&clearTimeout)return p=clearTimeout,clearTimeout(e);try{return p(e)}catch(t){try{return p.call(null,e)}catch(t){return p.call(this,e)}}}function a(){m&&f&&(m=!1,f.length?d=f.concat(d):v=-1,d.length&&s())}function s(){if(!m){var e=i(a);m=!0;for(var t=d.length;t;){for(f=d,d=[];++v<t;)f&&f[v].run();v=-1,t=d.length}f=null,m=!1,o(e)}}function u(e,t){this.fun=e,this.array=t}function c(){}var l,p,h=e.exports={};!function(){try{l="function"==typeof setTimeout?setTimeout:n}catch(e){l=n}try{p="function"==typeof clearTimeout?clearTimeout:r}catch(e){p=r}}();var f,d=[],m=!1,v=-1;h.nextTick=function(e){var t=new Array(arguments.length-1);if(arguments.length>1)for(var n=1;n<arguments.length;n++)t[n-1]=arguments[n];d.push(new u(e,t)),1!==d.length||m||i(s)},u.prototype.run=function(){this.fun.apply(null,this.array)},h.title="browser",h.browser=!0,h.env={},h.argv=[],h.version="",h.versions={},h.on=c,h.addListener=c,h.once=c,h.off=c,h.removeListener=c,h.removeAllListeners=c,h.emit=c,h.binding=function(e){throw new Error("process.binding is not supported")},h.cwd=function(){return"/"},h.chdir=function(e){throw new Error("process.chdir is not supported")},h.umask=function(){return 0}},function(e,t,n){"use strict";function r(e){for(var t=arguments.length-1,n="Minified React error #"+e+"; visit http://facebook.github.io/react/docs/error-decoder.html?invariant="+e,r=0;r<t;r++)n+="&args[]="+encodeURIComponent(arguments[r+1]);n+=" for the full message or use the non-minified dev environment for full errors and additional helpful warnings.";var i=new Error(n);throw i.name="Invariant Violation",i.framesToPop=1,i}e.exports=r},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},c=n(0),l=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(c),p=n(2),h=r(p),f=n(8),d=r(f),m=n(75),v=r(m),y=function(e){function t(){return i(this,t),o(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return a(t,e),s(t,[{key:"setParent",value:function(e,n){(0,h.default)(n instanceof l.Path||n instanceof v.default,"Shape action commands (%s) can only be added to shapes, paths or holes.",this.constructor.name),u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"setParent",this).call(this,e,n)}},{key:"highlight",value:function(e){var t=e.userData.markup.parentMarkup.threeObject;t.userData._descriptor.highlight(t)}},{key:"getBoundingBoxes",value:function(e){var t=e.userData.markup.parentMarkup.threeObject;return t.userData._descriptor.getBoundingBoxes(t)}}]),t}(d.default);e.exports=y},function(e,t,n){"use strict";function r(){i.attachRefs(this,this._currentElement)}var i=n(62),o=(n(14),n(4),{mountComponent:function(e,t,n,i,o,a){var s=e.mountComponent(t,n,i,o,a);return e._currentElement&&null!=e._currentElement.ref&&t.getReactMountReady().enqueue(r,e),s},getHostNode:function(e){return e.getHostNode()},unmountComponent:function(e,t){i.detachRefs(e,e._currentElement),e.unmountComponent(t)},receiveComponent:function(e,t,n,o){var a=e._currentElement;if(t!==a||o!==e._context){var s=i.shouldUpdateRefs(a,t);s&&i.detachRefs(e,a),e.receiveComponent(t,n,o),s&&e._currentElement&&null!=e._currentElement.ref&&n.getReactMountReady().enqueue(r,e)}},performUpdateIfNecessary:function(e,t,n){e._updateBatchNumber===n&&e.performUpdateIfNecessary(t)}});e.exports=o},function(e,t,n){"use strict";function r(e){var t=Function.prototype.toString,n=Object.prototype.hasOwnProperty,r=RegExp("^"+t.call(n).replace(/[\\^$.*+?()[\]{}|]/g,"\\$&").replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g,"$1.*?")+"$");try{var i=t.call(e);return r.test(i)}catch(e){return!1}}function i(e){var t=f(e);if(t){var n=t.childIDs;d(e),n.forEach(i)}}function o(e,t,n){return"\n    in "+(e||"Unknown")+(t?" (at "+t.fileName.replace(/^.*[\\\/]/,"")+":"+t.lineNumber+")":n?" (created by "+n+")":"")}function a(e){return null==e?"#empty":"string"==typeof e||"number"==typeof e?"#text":"string"==typeof e.type?e.type:e.type.displayName||e.type.name||"Unknown"}function s(e){var t,n=E.getDisplayName(e),r=E.getElement(e),i=E.getOwnerID(e);return i&&(t=E.getDisplayName(i)),o(n,r&&r._source,t)}var u=n(18),c=n(12);n(3),n(4);if("function"==typeof Array.from&&"function"==typeof Map&&r(Map)&&null!=Map.prototype&&"function"==typeof Map.prototype.keys&&r(Map.prototype.keys)&&"function"==typeof Set&&r(Set)&&null!=Set.prototype&&"function"==typeof Set.prototype.keys&&r(Set.prototype.keys))var l=new Map,p=new Set,h=function(e,t){l.set(e,t)},f=function(e){return l.get(e)},d=function(e){l.delete(e)},m=function(){return Array.from(l.keys())},v=function(e){p.add(e)},y=function(e){p.delete(e)},g=function(){return Array.from(p.keys())};else var _={},b={},w=function(e){return"."+e},x=function(e){return parseInt(e.substr(1),10)},h=function(e,t){var n=w(e);_[n]=t},f=function(e){var t=w(e);return _[t]},d=function(e){var t=w(e);delete _[t]},m=function(){return Object.keys(_).map(x)},v=function(e){var t=w(e);b[t]=!0},y=function(e){var t=w(e);delete b[t]},g=function(){return Object.keys(b).map(x)};var M=[],E={onSetChildren:function(e,t){var n=f(e);n||u("144"),n.childIDs=t;for(var r=0;r<t.length;r++){var i=t[r],o=f(i);o||u("140"),null==o.childIDs&&"object"==typeof o.element&&null!=o.element&&u("141"),o.isMounted||u("71"),null==o.parentID&&(o.parentID=e),o.parentID!==e&&u("142",i,o.parentID,e)}},onBeforeMountComponent:function(e,t,n){h(e,{element:t,parentID:n,text:null,childIDs:[],isMounted:!1,updateCount:0})},onBeforeUpdateComponent:function(e,t){var n=f(e);n&&n.isMounted&&(n.element=t)},onMountComponent:function(e){var t=f(e);t||u("144"),t.isMounted=!0,0===t.parentID&&v(e)},onUpdateComponent:function(e){var t=f(e);t&&t.isMounted&&t.updateCount++},onUnmountComponent:function(e){var t=f(e);if(t){t.isMounted=!1;0===t.parentID&&y(e)}M.push(e)},purgeUnmountedComponents:function(){if(!E._preventPurging){for(var e=0;e<M.length;e++){i(M[e])}M.length=0}},isMounted:function(e){var t=f(e);return!!t&&t.isMounted},getCurrentStackAddendum:function(e){var t="";if(e){var n=a(e),r=e._owner;t+=o(n,e._source,r&&r.getName())}var i=c.current,s=i&&i._debugID;return t+=E.getStackAddendumByID(s)},getStackAddendumByID:function(e){for(var t="";e;)t+=s(e),e=E.getParentID(e);return t},getChildIDs:function(e){var t=f(e);return t?t.childIDs:[]},getDisplayName:function(e){var t=E.getElement(e);return t?a(t):null},getElement:function(e){var t=f(e);return t?t.element:null},getOwnerID:function(e){var t=E.getElement(e);return t&&t._owner?t._owner._debugID:null},getParentID:function(e){var t=f(e);return t?t.parentID:null},getSource:function(e){var t=f(e),n=t?t.element:null;return null!=n?n._source:null},getText:function(e){var t=E.getElement(e);return"string"==typeof t?t:"number"==typeof t?""+t:null},getUpdateCount:function(e){var t=f(e);return t?t.updateCount:0},getRootIDs:g,getRegisteredIDs:m};e.exports=E},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var i=n(0),o=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(i),a=function e(t){r(this,e),this.uuid=o.Math.generateUUID(),this.resourceId=t,this.userData={}};e.exports=a},function(e,t,n){"use strict";function r(e){return function(){return e}}var i=function(){};i.thatReturns=r,i.thatReturnsFalse=r(!1),i.thatReturnsTrue=r(!0),i.thatReturnsNull=r(null),i.thatReturnsThis=function(){return this},i.thatReturnsArgument=function(e){return e},e.exports=i},function(e,t,n){"use strict";var r={remove:function(e){e._reactInternalInstance=void 0},get:function(e){return e._reactInternalInstance},has:function(e){return void 0!==e._reactInternalInstance},set:function(e,t){e._reactInternalInstance=t}};e.exports=r},function(e,t,n){"use strict";function r(){T.ReactReconcileTransaction&&w||l("123")}function i(){this.reinitializeTransaction(),this.dirtyComponentsLength=null,this.callbackQueue=h.getPooled(),this.reconcileTransaction=T.ReactReconcileTransaction.getPooled(!0)}function o(e,t,n,i,o,a){return r(),w.batchedUpdates(e,t,n,i,o,a)}function a(e,t){return e._mountOrder-t._mountOrder}function s(e){var t=e.dirtyComponentsLength;t!==y.length&&l("124",t,y.length),y.sort(a),g++;for(var n=0;n<t;n++){var r=y[n],i=r._pendingCallbacks;r._pendingCallbacks=null;var o;if(d.logTopLevelRenders){var s=r;r._currentElement.type.isReactTopLevelWrapper&&(s=r._renderedComponent),o="React update: "+s.getName(),console.time(o)}if(m.performUpdateIfNecessary(r,e.reconcileTransaction,g),o&&console.timeEnd(o),i)for(var u=0;u<i.length;u++)e.callbackQueue.enqueue(i[u],r.getPublicInstance())}}function u(e){if(r(),!w.isBatchingUpdates)return void w.batchedUpdates(u,e);y.push(e),null==e._updateBatchNumber&&(e._updateBatchNumber=g+1)}function c(e,t){w.isBatchingUpdates||l("125"),_.enqueue(e,t),b=!0}var l=n(6),p=n(10),h=n(53),f=n(39),d=n(101),m=n(20),v=n(42),y=(n(3),[]),g=0,_=h.getPooled(),b=!1,w=null,x={initialize:function(){this.dirtyComponentsLength=y.length},close:function(){this.dirtyComponentsLength!==y.length?(y.splice(0,this.dirtyComponentsLength),O()):y.length=0}},M={initialize:function(){this.callbackQueue.reset()},close:function(){this.callbackQueue.notifyAll()}},E=[x,M];p(i.prototype,v,{getTransactionWrappers:function(){return E},destructor:function(){this.dirtyComponentsLength=null,h.release(this.callbackQueue),this.callbackQueue=null,T.ReactReconcileTransaction.release(this.reconcileTransaction),this.reconcileTransaction=null},perform:function(e,t,n){return v.perform.call(this,this.reconcileTransaction.perform,this.reconcileTransaction,e,t,n)}}),f.addPoolingTo(i);var O=function(){for(;y.length||b;){if(y.length){var e=i.getPooled();e.perform(s,null,e),i.release(e)}if(b){b=!1;var t=_;_=h.getPooled(),t.notifyAll(),h.release(t)}}},P={injectReconcileTransaction:function(e){e||l("126"),T.ReactReconcileTransaction=e},injectBatchingStrategy:function(e){e||l("127"),"function"!=typeof e.batchedUpdates&&l("128"),"boolean"!=typeof e.isBatchingUpdates&&l("129"),w=e}},T={ReactReconcileTransaction:null,batchedUpdates:o,enqueueUpdate:u,flushBatchedUpdates:O,injection:P,asap:c};e.exports=T},function(e,t,n){"use strict";var r={};e.exports=r},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s,u,c=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),l=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},p=n(0),h=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(p),f=n(1),d=r(f),m=n(13),v=(r(m),n(9)),y=r(v),g=n(5),_=r(g),b=function(){var e=new h.Vector3,t=new h.Vector3;return function(n){n.updateMatrixWorld(),e.setFromMatrixPosition(n.matrixWorld),n.target.position.copy(t.set(0,0,1).applyQuaternion(n.quaternion).add(e)),n.target.updateMatrixWorld()}}(),w=(u=s=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.removeProp("receiveShadow"),n._hasDirection=!1,n.hasProp("updatesRefreshAllMaterials",{type:d.default.bool,updateInitial:!0,update:function(e,t){e.userData._updatesRefreshAllMaterials=t},default:!1}),n.hasProp("shadowBias",{type:d.default.number,updateInitial:!0,update:function(e,t,n){n&&(e.shadow.bias=t)},default:t.defaultShadowBias}),n.hasProp("shadowDarkness",{type:d.default.number,simple:!0,default:.5}),n.hasProp("shadowMapWidth",{type:d.default.number,updateInitial:!0,update:function(e,t,n){n&&(e.shadow.mapSize.x=t)},default:512}),n.hasProp("shadowMapHeight",{type:d.default.number,updateInitial:!0,update:function(e,t,n){n&&(e.shadow.mapSize.y=t)},default:512}),n.hasProp("shadowCameraNear",{type:d.default.number,updateInitial:!0,update:function(e,t,n){n&&(e.shadow.camera.near=t)},default:t.defaultShadowCameraNear}),n.hasProp("shadowCameraFar",{type:d.default.number,updateInitial:!0,update:function(e,t,n){n&&(e.shadow.camera.far=t)},default:t.defaultShadowCameraFar}),n.hasProp("castShadow",{override:!0,type:d.default.bool,update:n.triggerRemount,default:!1}),n}return a(t,e),c(t,[{key:"hasDirection",value:function(){this._hasDirection=!0,this.removeProp("position"),this.removeProp("rotation"),this.removeProp("quaternion"),this.removeProp("lookAt"),this.removeProp("matrix"),this.hasProp("position",{type:(0,_.default)(h.Vector3),update:function(e,t){e.position.copy(t),e.userData._lookAt&&e.lookAt(e.userData._lookAt),e.userData._needsDirectionUpdate=!0},default:new h.Vector3}),this.hasProp("rotation",{type:(0,_.default)(h.Euler),update:function(e,t){e.rotation.copy(t),e.userData._needsDirectionUpdate=!0},default:new h.Euler}),this.hasProp("quaternion",{type:(0,_.default)(h.Quaternion),update:function(e,t){e.quaternion.copy(t),e.userData._needsDirectionUpdate=!0},default:new h.Quaternion}),this.hasProp("matrix",{type:(0,_.default)(h.Matrix4),update:function(e,t){e.matrix.copy(t),e.matrix.decompose(e.position,e.quaternion,e.scale),e.userData._needsDirectionUpdate=!0},default:new h.Matrix4}),this.hasProp("lookAt",{type:(0,_.default)(h.Vector3),update:function(e,t){e.userData._lookAt=t,t&&(e.lookAt(t),e.userData._needsDirectionUpdate=!0)},default:void 0})}},{key:"completePropertyUpdates",value:function(e){l(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"completePropertyUpdates",this).call(this,e),e.userData._needsDirectionUpdate&&(e.userData._needsDirectionUpdate=!1,b(e))}},{key:"hasColor",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"color",t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:16777215;this.hasProp(e,{type:d.default.oneOfType([(0,_.default)(h.Color),d.default.number,d.default.string]),update:function(e,t){e.color.set(t)},default:t})}},{key:"applyInitialProps",value:function(e,n){l(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"applyInitialProps",this).call(this,e,n),n.hasOwnProperty("castShadow")&&(e.castShadow=n.castShadow),this._hasDirection&&(e.userData._needsDirectionUpdate=!1,(n.position||n.lookAt||n.rotation||n.quaternion)&&b(e))}},{key:"unmount",value:function(e){this.updateAllMaterials(e),l(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"unmount",this).call(this,e)}},{key:"setParent",value:function(e,n){l(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"setParent",this).call(this,e,n),this.updateAllMaterials(e)}},{key:"updateAllMaterials",value:function(e){var t=e.userData.markup._rootInstance;if(t&&!t._willUnmount){t.allMaterialsNeedUpdate()}}}]),t}(y.default),s.defaultShadowCameraNear=.5,s.defaultShadowCameraFar=500,s.defaultShadowBias=0,u);e.exports=w},function(e,t,n){"use strict";var r=!("undefined"==typeof window||!window.document||!window.document.createElement),i={canUseDOM:r,canUseWorkers:"undefined"!=typeof Worker,canUseEventListeners:r&&!(!window.addEventListener&&!window.attachEvent),canUseViewport:r&&!!window.screen,isInWorker:!r};e.exports=i},function(e,t,n){"use strict";var r={};e.exports=r},function(e,t,n){"use strict";function r(e,t,n){this.props=e,this.context=t,this.refs=a,this.updater=n||o}var i=n(18),o=n(47),a=(n(66),n(29));n(3),n(4);r.prototype.isReactComponent={},r.prototype.setState=function(e,t){"object"!=typeof e&&"function"!=typeof e&&null!=e&&i("85"),this.updater.enqueueSetState(this,e),t&&this.updater.enqueueCallback(this,t,"setState")},r.prototype.forceUpdate=function(e){this.updater.enqueueForceUpdate(this),e&&this.updater.enqueueCallback(this,e,"forceUpdate")};e.exports=r},function(e,t,n){"use strict";(function(t){function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}function s(e,t,n){L.default.unmountComponent(e,n)}function u(e){return e&&e[le.default]||""}function c(e){return e?e.userData&&e.userData.markup&&e.userData.markup.childrenMarkup[0]||null:null}function l(e){return"function"==typeof e&&void 0!==e.prototype&&"function"==typeof e.prototype.mountComponent&&"function"==typeof e.prototype.receiveComponent}var p,h,f,d,m="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e},v=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),y=n(0),g=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(y),_=n(15),b=r(_),w=n(12),x=(r(w),n(30)),M=r(x),E=n(45),O=(r(E),n(86)),P=r(O),T=n(2),S=r(T),C=n(13),R=(r(C),n(24)),A=r(R),j=n(20),L=r(j),D=n(25),I=r(D),k=n(63),N=r(k),U=n(102),F=r(U),B=n(106),z=r(B),G=n(98),H=r(G),V=n(44),W=r(V),X=n(111),q=r(X),Y=n(43),Z=r(Y),Q=n(14),J=(r(Q),n(135)),K=r(J),$=n(215),ee=r($),te=n(134),ne=r(te),re=n(71),ie=r(re),oe=n(133),ae=r(oe),se=n(72),ue=r(se),ce=n(51),le=r(ce),pe=n(84),he=(r(pe),void 0),fe=(h=p=function(e){function t(){return i(this,t),o(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return a(t,e),v(t,[{key:"render",value:function(){return this.props.child}}]),t}(M.default),p.isReactComponent={},p.isReactTopLevelWrapper=!0,h),de=(d=f=function(){function e(){var n=this;if(i(this,e),this.instantiateChild=function(e,t,r,i){var o=void 0===e[r];null!==t&&o&&(e[r]=n.instantiateReactComponent(t,!0))},this.findNodeHandle=function(e){var t=ie.default.getRenderedHostOrTextFromComponent(e);if(!t||!t._threeObject)return null;var r=ie.default.getMarkupFromInstance(t);return n._highlightCache=r,n._highlightElement},this.nativeTagToRootNodeID=function(){return 0},this.hostTagToRootNodeID=function(){return 0},this.batchedMountComponentIntoNode=function(e,t,r,i){var o=I.default.ReactReconcileTransaction.getPooled(!r);o.perform(n.mountComponentIntoNode,null,e,t,o,r,i),I.default.ReactReconcileTransaction.release(o)},this.mountComponentIntoNode=function(e,t,r,i,o){var a=L.default.mountComponent(e,r,null,(0,K.default)(e,t),o,0);e._renderedComponent._topLevelWrapper=e,n._mountImageIntoNode(a,t,e,i,r)},this._instancesByReactRootID={},this.nextMountID=1,this.globalIdCounter=1,this.nextReactRootIndex=0,this.threeElementDescriptors=new ae.default(this).descriptors,this._highlightElement=document.createElement("div"),this._highlightCache=null,"true"===t.env.ENABLE_REACT_ADDON_HOOKS&&(this._agent=null,this._onHideHighlightFromInspector=function(){if(n._highlightCache&&n._highlightCache.threeObject.userData.react3internalComponent){n._highlightCache.threeObject.userData.react3internalComponent.hideHighlight(),n._highlightCache=null}},this._onHighlightFromInspector=function(e){if(e.node===n._highlightElement&&n._highlightCache&&n._highlightCache.threeObject.userData.react3internalComponent){n._highlightCache.threeObject.userData.react3internalComponent.highlightComponent()}},this._hookAgent=function(e){n._agent=e,e.on("highlight",n._onHighlightFromInspector),e.on("hideHighlight",n._onHideHighlightFromInspector)},"undefined"!=typeof __REACT_DEVTOOLS_GLOBAL_HOOK__&&"function"==typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.inject)){this._devToolsRendererDefinition={ComponentTree:{getClosestInstanceFromNode:function(e){return ie.default.getClosestInstanceFromMarkup(e)},getNodeFromInstance:function(e){for(var t=e;t._renderedComponent;)t=t._renderedComponent;return t?ie.default.getMarkupFromInstance(t):null}},Mount:this,Reconciler:L.default,TextComponent:ne.default};var r=function(e){n._reactDevtoolsRendererId=e.id,n._rendererListenerCleanup(),delete n._rendererListenerCleanup};if(this._rendererListenerCleanup=__REACT_DEVTOOLS_GLOBAL_HOOK__.sub("renderer",r),__REACT_DEVTOOLS_GLOBAL_HOOK__.inject(this._devToolsRendererDefinition),void 0!==__REACT_DEVTOOLS_GLOBAL_HOOK__.reactDevtoolsAgent&&__REACT_DEVTOOLS_GLOBAL_HOOK__.reactDevtoolsAgent){var o=__REACT_DEVTOOLS_GLOBAL_HOOK__.reactDevtoolsAgent;this._hookAgent(o)}else this._devtoolsCallbackCleanup=__REACT_DEVTOOLS_GLOBAL_HOOK__.sub("react-devtools",function(e){n._devtoolsCallbackCleanup(),n._hookAgent(e)})}}return v(e,[{key:"updateChildren",value:function(e,t,n,r,i,o,a,s,u){if(!t&&!e)return null;if(t)for(var c=Object.keys(t),l=0;l<c.length;++l){var p=c[l],h=e&&e[p],f=h&&h._currentElement,d=t[p];if(null!==h&&void 0!==h&&(0,Z.default)(f,d))if(L.default.receiveComponent(h,d,i,s),h._forceRemountOfComponent){r[p]=h.getHostMarkup(),L.default.unmountComponent(h,!1);var m=this.instantiateReactComponent(d,!0);t[p]=m;var v=L.default.mountComponent(m,i,o,a,s,u);n.push(v)}else t[p]=h;else{h&&(r[p]=h.getHostMarkup(),L.default.unmountComponent(h,!1));var y=this.instantiateReactComponent(d,!0);t[p]=y;var g=L.default.mountComponent(y,i,o,a,s,u);n.push(g)}}if(e)for(var _=Object.keys(e),b=0;b<_.length;++b){var w=_[b];if(!t||!t.hasOwnProperty(w)){var x=e[w];r[w]=x.getHostMarkup(),L.default.unmountComponent(x,!1)}}return t}},{key:"getElementDescriptor",value:function(e){return this.threeElementDescriptors[e]}}],[{key:"findTHREEObject",value:function(e){if(null===e)return null;if(e instanceof g.Object3D||e instanceof HTMLCanvasElement)return e;if(A.default.has(e)){var t=A.default.get(e);return t=(0,q.default)(t),t?ie.default.getMarkupFromInstance(t).threeObject:null}return null!==e.render&&"function"==typeof e.render&&(0,S.default)(!1),(0,S.default)(!1),null}}]),v(e,[{key:"instantiateChildren",value:function(e,t,n,r){if(null===e)return null;var i={};return(0,W.default)(e,this.instantiateChild,i),i}},{key:"containsChild",value:function(e,t){for(var n=e.userData.markup.childrenMarkup,r=0;r<n.length;r++)if(n[r]===t)return!0;return!1}},{key:"_mountImageIntoNode",value:function(e,t,n,r,i){t.userData||((0,S.default)(t instanceof HTMLCanvasElement,"The root container can only be a THREE.js object (with an userData property) or HTMLCanvasElement."),t.userData={_createdByReact3:!0});var o=e,a={threeObject:t,parentMarkup:null,childrenMarkup:[o],toJSON:function(){return"---MARKUP---"}};Object.assign(t.userData,{object3D:t,toJSON:function(){return"---USERDATA---"},markup:a}),o.parentMarkup=a,this.threeElementDescriptors[o.elementType].setParent(o.threeObject,a.threeObject),o.threeObject.mountedIntoRoot();var s=t.userData.markup.childrenMarkup[0];ie.default.precacheMarkup(n,s)}},{key:"render",value:function(e,t,n){return this._renderSubtreeIntoContainer(null,e,t,n)}},{key:"getHostRootInstanceInContainer",value:function(e){var t=c(e),n=t&&ie.default.getInstanceFromMarkup(t);return n&&!n._hostParent?n:null}},{key:"getTopLevelWrapperInContainer",value:function(e){var t=this.getHostRootInstanceInContainer(e);return t&&(0,S.default)(!!t._hostContainerInfo,"Root should have native container info %s"," but it does not"),t?t._hostContainerInfo._topLevelWrapper:null}},{key:"_renderSubtreeIntoContainer",value:function(e,t,n,r){var i=this;b.default.isValidElement(t)||(0,S.default)(!1);var o=b.default.createElement(fe,{child:t}),a=void 0;if(e){var s=A.default.get(e);a=s._processChildContext(s._context)}else a=P.default;var l=this.getTopLevelWrapperInContainer(n);if(l){var p=l._currentElement,h=p.props.child;if((0,Z.default)(h,t)){var f=function(){var e=l._renderedComponent.getPublicInstance(),t=r&&function(){r.call(e)};return i._updateRootComponent(l,o,a,n,t),{v:e}}();if("object"===(void 0===f?"undefined":m(f)))return f.v}this.unmountComponentAtNode(n)}var d=c(n),v=d&&!!u(d),y=v&&!l,g=this._renderNewRootComponent(o,n,y,a)._renderedComponent.getPublicInstance();return r&&r.call(g),g}},{key:"dispose",value:function(){for(var e=Object.keys(this._instancesByReactRootID),n=0;n<e.length;++n)this.unmountComponentAtNode(this._instancesByReactRootID[e[n]].getHostMarkup().parentMarkup.threeObject);delete this._instancesByReactRootID,delete this._highlightElement,this.nextMountID=1,this.nextReactRootIndex=0,"true"===t.env.ENABLE_REACT_ADDON_HOOKS&&(this._devtoolsCallbackCleanup&&(this._devtoolsCallbackCleanup(),delete this._devtoolsCallbackCleanup),this._rendererListenerCleanup&&(this._rendererListenerCleanup(),delete this._rendererListenerCleanup),this._devToolsRendererDefinition&&(this._agent&&(this._agent.onUnmounted(this._devToolsRendererDefinition),this._agent.removeListener("highlight",this._onHighlightFromInspector),this._agent.removeListener("hideHighlight",this._onHideHighlightFromInspector)),this._reactDevtoolsRendererId&&(delete __REACT_DEVTOOLS_GLOBAL_HOOK__._renderers[this._reactDevtoolsRendererId],delete this._reactDevtoolsRendererId),delete this._devToolsRendererDefinition,delete this._agent),delete this._onHighlightFromInspector,delete this._onHideHighlightFromInspector,delete this._hookAgent)}},{key:"_updateRootComponent",value:function(e,t,n,r,i){return N.default.enqueueElementInternal(e,t,n),i&&N.default.enqueueCallbackInternal(e,i),e}},{key:"hasNonRootReactChild",value:function(e){var t=c(e);if(t){var n=ie.default.getInstanceFromMarkup(t);return!(!n||!n._hostParent)}return!1}},{key:"unmountComponentAtNode",value:function(e){var t=this.getTopLevelWrapperInContainer(e);if(!t){this.hasNonRootReactChild(e),e&&e.userData&&e.userData.markup&&e.userData.markup[le.default];return!1}return delete this._instancesByReactRootID[t._instance.rootID],I.default.batchedUpdates(s,t,e,!1),e&&e.userData&&e.userData._createdByReact3&&delete e.userData,!0}},{key:"getReactRootID",value:function(e){var t=c(e);return t&&this.getID(t)}},{key:"instantiateReactComponent",value:function(e,t){var n=void 0,r=e;if(null===r||r===!1)n=new ne.default(b.default.createElement("object3D",{visible:!1}),this);else if("object"===(void 0===r?"undefined":m(r))){var i=r;if((!i||"function"!=typeof i.type&&"string"!=typeof i.type)&&(null==i.type?(0,S.default)(i.type,he(i._owner)):(0,S.default)(m(i.type),he(i._owner))),"string"==typeof i.type)n=new ne.default(i,this);else if(l(i.type)){var o=i.type;n=new o(i),n.getHostNode||(n.getHostNode=n.getNativeNode)}else n=new ue.default(i,this)}else(0,S.default)(!1);n._mountIndex=0,n._mountImage=null;return n}},{key:"_renderNewRootComponent",value:function(e,t,n,r){var i=this.instantiateReactComponent(e,!1);I.default.ReactReconcileTransaction||(F.default.Updates.injectReconcileTransaction(z.default),F.default.Updates.injectBatchingStrategy(H.default));I.default.batchedUpdates(this.batchedMountComponentIntoNode,i,t,n,r);var o=i._instance.rootID;return this._instancesByReactRootID[o]=i,i}},{key:"createReactRootID",value:function(){return this.nextReactRootIndex++}},{key:"getID",value:function(e){return u(e)}}]),e}(),f.eventDispatcher=new ee.default,d);e.exports=de}).call(t,n(17))},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var i=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),o=n(0),a=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(o),s=function(){function e(){r(this,e),this.userData={},this.name=null,this.value=null,this.type=null,this.uuid=a.Math.generateUUID()}return i(e,[{key:"setValue",value:function(e){this.value=e,this.userData.events.emit("valueChanged",e)}}]),e}();e.exports=s},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=n(1),u=r(s),c=n(7),l=r(c),p=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return["radius","detail"].forEach(function(e){n.hasProp(e,{type:u.default.number.isRequired,update:n.triggerRemount,default:void 0})}),n}return a(t,e),t}(l.default);e.exports=p},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},c=n(0),l=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(c),p=n(2),h=r(p),f=n(22),d=r(f),m=n(9),v=r(m),y=function(e){function t(){var e,n,r,a;i(this,t);for(var s=arguments.length,u=Array(s),c=0;c<s;c++)u[c]=arguments[c];return n=r=o(this,(e=t.__proto__||Object.getPrototypeOf(t)).call.apply(e,[this].concat(u))),r._invalidChild=function(e){return!(e instanceof l.Material||e instanceof d.default||e instanceof l.Geometry||e instanceof l.BufferGeometry)},a=n,o(r,a)}return a(t,e),s(t,[{key:"construct",value:function(e){var t=e.hasOwnProperty("geometry")?e.geometry:void 0,n=e.hasOwnProperty("material")?e.material:void 0,r=new l.Mesh(t,n);return t||(r.geometry.dispose(),r.geometry=void 0),n||(r.material.dispose(),r.material=void 0),r}},{key:"addChildren",value:function(e,t){(0,h.default)(0===t.filter(this._invalidChild).length,!1)}},{key:"addChild",value:function(e,t){this.addChildren(e,[t])}},{key:"moveChild",value:function(){}},{key:"getBoundingBoxes",value:function(e){return e.geometry&&e.geometry.computeBoundingBox&&e.geometry.computeBoundingBox(),u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"getBoundingBoxes",this).call(this,e)}}]),t}(v.default);e.exports=y},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},c=n(2),l=r(c),p=n(1),h=r(p),f=n(8),d=r(f),m=n(22),v=r(m),y=n(31),g=(r(y),function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n._addedIntoRoot=function(e){for(var t=e.userData.markup.parentMarkup,r=0;t;){var i=t.threeObject.userData._resources;if(i){var o=e.resourceId,a=i.resourceMap[o];a&&n._addResource(e,{id:o,distance:r,resource:a})}r++,t=t.threeObject.userData.markup.parentMarkup}n._updateResource(e)},n.hasProp("resourceId",{type:h.default.string.isRequired,update:n.triggerRemount,default:""}),n}return a(t,e),s(t,[{key:"construct",value:function(e){return(0,l.default)(e.hasOwnProperty("resourceId"),'A resource type must have a property named "resourceId"!'),new v.default(e.resourceId)}},{key:"applyInitialProps",value:function(e,n){u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"applyInitialProps",this).call(this,e,n),e.userData.resourceMap=[],e.userData._eventCleanupQueue=[],e.userData._chosenResource=void 0,e.userData._debug=n.debug||!1,e.userData.events.once("addedIntoRoot",this._addedIntoRoot)}},{key:"unmount",value:function(e){e.userData._eventCleanupQueue.forEach(function(e){e()}),delete e.userData._eventCleanupQueue,delete e.userData.resourceMap,this.updateChosenResource(e,null),u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"unmount",this).call(this,e)}},{key:"updateChosenResource",value:function(e,t){var n=e.userData._chosenResource;n!==t&&(e.userData._chosenResource=t,this.resourceUpdated(e,t,n))}},{key:"setParent",value:function(e,n){var r=n[e.userData._propertySlot];(0,l.default)(void 0===r||null===r,"Parent already has a "+e.userData._propertySlot+" defined"),(0,l.default)(0===e.userData._eventCleanupQueue.length,"Changing parents?"),u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"setParent",this).call(this,e,n);var i=n.userData.markup,o=this._onResourceAdded.bind(this,e),a=this._onResourceRemoved.bind(this,e),s=i.threeObject.userData.events;s.on("resource.added",o),s.on("resource.removed",a),e.userData._eventCleanupQueue.push(function(){s.removeListener("resource.added",o),s.removeListener("resource.removed",a)})}},{key:"_onResourceAdded",value:function(e,t){e.resourceId===t.id&&(this._addResource(e,t),this._updateResource(e))}},{key:"_addResource",value:function(e,t){var n=e.userData.resourceMap,r=void 0;for(r=0;r<n.length;++r){if(n[r].distance===t.distance)return void(n[r].resource!==t.resource&&(n[r].resource=t.resource));if(n[r].distance>t.distance)break}n.splice(r,0,{distance:t.distance,resource:t.resource})}},{key:"_onResourceRemoved",value:function(e,t){if(e.resourceId===t.id){for(var n=e.userData.resourceMap,r=0;r<n.length;++r)if(n[r].distance===t.distance)return void(n[r].resource===t.resource&&(n.splice(r,1),this._updateResource(e)));(0,l.default)(!1,"This resource was not in this map?")}}},{key:"applyToSlot",value:function(e,t,n){t[e.userData._propertySlot]=n}},{key:"resourceUpdated",value:function(e,t,n){var r=e.userData.markup.parentMarkup&&e.userData.markup.parentMarkup.threeObject||void 0;if(r&&(this.applyToSlot(e,r,t),null===t||t.userData._references.push(r),n)){var i=n.userData._references.indexOf(r);(0,l.default)(i!==-1,"Bad reference count for resource"),n.userData._references.splice(i,1)}}},{key:"_updateResource",value:function(e){var t=e.userData.resourceMap,n=null;t.length>0&&(n=t[0].resource),this.updateChosenResource(e,n)}},{key:"highlight",value:function(e){var t=e.userData.markup.parentMarkup.threeObject;t.userData._descriptor.highlight(t)}},{key:"hideHighlight",value:function(e){var t=e.userData.markup.parentMarkup.threeObject;t.userData._descriptor.hideHighlight(t)}}]),t}(d.default));e.exports=g},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}function s(e){var t,n;return n=t=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.isResource=!0,n.hasProp("resourceId",{type:d.default.string,updateInitial:!0,initialOnly:!0,update:function(e,t,n){n&&(e.userData._resourceId=t,e.userData._hasReferences||(e.userData._hasReferences=!0,e.userData._references=[]))},default:""}),n}return a(t,e),u(t,[{key:"applyInitialProps",value:function(e,n){c(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"applyInitialProps",this).call(this,e,n)}},{key:"setParent",value:function(e,n){n instanceof v.default?((0,p.default)(!!e.userData._resourceId),g.default.prototype.setParent.call(this,e,n)):c(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"setParent",this).call(this,e,n)}},{key:"highlight",value:function(e){var n=void 0;return e.userData._resourceId?e.userData.events.emit("highlight",{uuid:e.uuid,boundingBoxFunc:function(){return e.userData._references.reduce(function(e,t){var n=t.userData._descriptor.getBoundingBoxes(t);return(0,p.default)(n.length>0),e.concat(n)},[])}}):n=c(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"highlight",this).call(this,e),n}},{key:"hideHighlight",value:function(e){var n=void 0;return e.userData._resourceId?e.userData.events.emit("hideHighlight"):n=c(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"hideHighlight",this).call(this,e),n}}]),t}(e),t.displayName=""+(e.displayName||e.name),n}var u=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),c=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},l=n(2),p=r(l),h=n(13),f=(r(h),n(1)),d=r(f),m=n(48),v=r(m),y=n(8),g=r(y);e.exports=s},function(e,t,n){"use strict";function r(){if(s)for(var e in u){var t=u[e],n=s.indexOf(e);if(n>-1||a("96",e),!c.plugins[n]){t.extractEvents||a("97",e),c.plugins[n]=t;var r=t.eventTypes;for(var o in r)i(r[o],t,o)||a("98",o,e)}}}function i(e,t,n){c.eventNameDispatchConfigs.hasOwnProperty(n)&&a("99",n),c.eventNameDispatchConfigs[n]=e;var r=e.phasedRegistrationNames;if(r){for(var i in r)if(r.hasOwnProperty(i)){var s=r[i];o(s,t,n)}return!0}return!!e.registrationName&&(o(e.registrationName,t,n),!0)}function o(e,t,n){c.registrationNameModules[e]&&a("100",e),c.registrationNameModules[e]=t,c.registrationNameDependencies[e]=t.eventTypes[n].dependencies}var a=n(6),s=(n(3),null),u={},c={plugins:[],eventNameDispatchConfigs:{},registrationNameModules:{},registrationNameDependencies:{},possibleRegistrationNames:null,injectEventPluginOrder:function(e){s&&a("101"),s=Array.prototype.slice.call(e),r()},injectEventPluginsByName:function(e){var t=!1;for(var n in e)if(e.hasOwnProperty(n)){var i=e[n];u.hasOwnProperty(n)&&u[n]===i||(u[n]&&a("102",n),u[n]=i,t=!0)}t&&r()},getPluginModuleForEvent:function(e){var t=e.dispatchConfig;if(t.registrationName)return c.registrationNameModules[t.registrationName]||null;if(void 0!==t.phasedRegistrationNames){var n=t.phasedRegistrationNames;for(var r in n)if(n.hasOwnProperty(r)){var i=c.registrationNameModules[n[r]];if(i)return i}}return null},_resetEventPlugins:function(){s=null;for(var e in u)u.hasOwnProperty(e)&&delete u[e];c.plugins.length=0;var t=c.eventNameDispatchConfigs;for(var n in t)t.hasOwnProperty(n)&&delete t[n];var r=c.registrationNameModules;for(var i in r)r.hasOwnProperty(i)&&delete r[i]}};e.exports=c},function(e,t,n){"use strict";function r(e){var t={"=":"=0",":":"=2"};return"$"+(""+e).replace(/[=:]/g,function(e){return t[e]})}function i(e){var t={"=0":"=","=2":":"};return(""+("."===e[0]&&"$"===e[1]?e.substring(2):e.substring(1))).replace(/(=0|=2)/g,function(e){return t[e]})}var o={escape:r,unescape:i};e.exports=o},function(e,t,n){"use strict";var r=n(6),i=(n(3),function(e){var t=this;if(t.instancePool.length){var n=t.instancePool.pop();return t.call(n,e),n}return new t(e)}),o=function(e,t){var n=this;if(n.instancePool.length){var r=n.instancePool.pop();return n.call(r,e,t),r}return new n(e,t)},a=function(e,t,n){var r=this;if(r.instancePool.length){var i=r.instancePool.pop();return r.call(i,e,t,n),i}return new r(e,t,n)},s=function(e,t,n,r){var i=this;if(i.instancePool.length){var o=i.instancePool.pop();return i.call(o,e,t,n,r),o}return new i(e,t,n,r)},u=function(e,t,n,r,i){var o=this;if(o.instancePool.length){var a=o.instancePool.pop();return o.call(a,e,t,n,r,i),a}return new o(e,t,n,r,i)},c=function(e){var t=this;e instanceof t||r("25"),e.destructor(),t.instancePool.length<t.poolSize&&t.instancePool.push(e)},l=i,p=function(e,t){var n=e;return n.instancePool=[],n.getPooled=t||l,n.poolSize||(n.poolSize=10),n.release=c,n},h={addPoolingTo:p,oneArgumentPooler:i,twoArgumentPooler:o,threeArgumentPooler:a,fourArgumentPooler:s,fiveArgumentPooler:u};e.exports=h},function(e,t,n){"use strict";var r=n(6),i=(n(3),!1),o={replaceNodeWithMarkup:null,processChildrenUpdates:null,injection:{injectEnvironment:function(e){i&&r("104"),o.replaceNodeWithMarkup=e.replaceNodeWithMarkup,o.processChildrenUpdates=e.processChildrenUpdates,i=!0}}};e.exports=o},function(e,t,n){"use strict";function r(e,t,n){try{t(n)}catch(e){null===i&&(i=e)}}var i=null,o={invokeGuardedCallback:r,invokeGuardedCallbackWithCatch:r,rethrowCaughtError:function(){if(i){var e=i;throw i=null,e}}};e.exports=o},function(e,t,n){"use strict";var r=n(6),i=(n(3),{}),o={reinitializeTransaction:function(){this.transactionWrappers=this.getTransactionWrappers(),this.wrapperInitData?this.wrapperInitData.length=0:this.wrapperInitData=[],this._isInTransaction=!1},_isInTransaction:!1,getTransactionWrappers:null,isInTransaction:function(){return!!this._isInTransaction},perform:function(e,t,n,i,o,a,s,u){this.isInTransaction()&&r("27");var c,l;try{this._isInTransaction=!0,c=!0,this.initializeAll(0),l=e.call(t,n,i,o,a,s,u),c=!1}finally{try{if(c)try{this.closeAll(0)}catch(e){}else this.closeAll(0)}finally{this._isInTransaction=!1}}return l},initializeAll:function(e){for(var t=this.transactionWrappers,n=e;n<t.length;n++){var r=t[n];try{this.wrapperInitData[n]=i,this.wrapperInitData[n]=r.initialize?r.initialize.call(this):null}finally{if(this.wrapperInitData[n]===i)try{this.initializeAll(n+1)}catch(e){}}}},closeAll:function(e){this.isInTransaction()||r("28");for(var t=this.transactionWrappers,n=e;n<t.length;n++){var o,a=t[n],s=this.wrapperInitData[n];try{o=!0,s!==i&&a.close&&a.close.call(this,s),o=!1}finally{if(o)try{this.closeAll(n+1)}catch(e){}}}this.wrapperInitData.length=0}};e.exports=o},function(e,t,n){"use strict";function r(e,t){var n=null===e||e===!1,r=null===t||t===!1;if(n||r)return n===r;var i=typeof e,o=typeof t;return"string"===i||"number"===i?"string"===o||"number"===o:"object"===o&&e.type===t.type&&e.key===t.key}e.exports=r},function(e,t,n){"use strict";function r(e,t){return e&&"object"==typeof e&&null!=e.key?c.escape(e.key):t.toString(36)}function i(e,t,n,o){var h=typeof e;if("undefined"!==h&&"boolean"!==h||(e=null),null===e||"string"===h||"number"===h||"object"===h&&e.$$typeof===s)return n(o,e,""===t?l+r(e,0):t),1;var f,d,m=0,v=""===t?l:t+p;if(Array.isArray(e))for(var y=0;y<e.length;y++)f=e[y],d=v+r(f,y),m+=i(f,d,n,o);else{var g=u(e);if(g){var _,b=g.call(e);if(g!==e.entries)for(var w=0;!(_=b.next()).done;)f=_.value,d=v+r(f,w++),m+=i(f,d,n,o);else for(;!(_=b.next()).done;){var x=_.value;x&&(f=x[1],d=v+c.escape(x[0])+p+r(f,0),m+=i(f,d,n,o))}}else if("object"===h){var M="",E=String(e);a("31","[object Object]"===E?"object with keys {"+Object.keys(e).join(", ")+"}":E,M)}}return m}function o(e,t,n){return null==e?0:i(e,"",t,n)}var a=n(6),s=(n(12),n(99)),u=n(112),c=(n(3),n(38)),l=(n(4),"."),p=":";e.exports=o},function(e,t,n){"use strict";function r(e){var t={"=":"=0",":":"=2"};return"$"+(""+e).replace(/[=:]/g,function(e){return t[e]})}function i(e){var t={"=0":"=","=2":":"};return(""+("."===e[0]&&"$"===e[1]?e.substring(2):e.substring(1))).replace(/(=0|=2)/g,function(e){return t[e]})}var o={escape:r,unescape:i};e.exports=o},function(e,t,n){"use strict";var r=n(10),i=n(120),o=n(30),a=n(124),s=n(121),u=n(123),c=n(15),l=n(1),p=n(125),h=n(128),f=(n(4),c.createElement),d=c.createFactory,m=c.cloneElement,v=r,y={Children:{map:i.map,forEach:i.forEach,count:i.count,toArray:i.toArray,only:h},Component:o,PureComponent:a,createElement:f,cloneElement:m,isValidElement:c.isValidElement,PropTypes:l,createClass:s.createClass,createFactory:d,createMixin:function(e){return e},DOM:u,version:p,__spread:v};e.exports=y},function(e,t,n){"use strict";var r=(n(4),{isMounted:function(e){return!1},enqueueCallback:function(e,t){},enqueueForceUpdate:function(e){},enqueueReplaceState:function(e,t){},enqueueSetState:function(e,t){}});e.exports=r},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function o(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var a=n(0),s=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(a),u=function(e){function t(){r(this,t);var e=i(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return e.visible=!1,e.resourceMap={},e.resourceIds=[],e}return o(t,e),t}(s.Object3D);e.exports=u},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var i=n(0),o=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(i),a=function e(){r(this,e),this.userData={},this.uniforms={},this.uuid=o.Math.generateUUID()};e.exports=a},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function o(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var a=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var r in n)Object.prototype.hasOwnProperty.call(n,r)&&(e[r]=n[r])}return e},s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},c=n(7),l=function(e){return e&&e.__esModule?e:{default:e}}(c),p=function(e){function t(){var e,n,o,a;r(this,t);for(var s=arguments.length,u=Array(s),c=0;c<s;c++)u[c]=arguments[c];return n=o=i(this,(e=t.__proto__||Object.getPrototypeOf(t)).call.apply(e,[this].concat(u))),o.updateCacheAndReplace=function(e,t,n){t.userData._propsCache[e]=n,t.userData._wantPropertyOverwrite=!0},a=n,i(o,a)}return o(t,e),s(t,[{key:"beginPropertyUpdates",value:function(e){u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"beginPropertyUpdates",this).call(this,e),e.userData._wantPropertyOverwrite=!1}},{key:"completePropertyUpdates",value:function(e){u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"completePropertyUpdates",this).call(this,e),e.userData._wantPropertyOverwrite&&(e.userData._wantPropertyOverwrite=!1,e.copy(this.construct(e.userData._propsCache)))}},{key:"applyInitialProps",value:function(e,n){u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"applyInitialProps",this).call(this,e,n),e.userData._propsCache=a({},n)}}]),t}(l.default);e.exports=p},function(e,t,n){"use strict";e.exports="data-reactid"},function(e,t,n){"use strict";function r(e,t){return e===t?0!==e||0!==t||1/e==1/t:e!==e&&t!==t}function i(e,t){if(r(e,t))return!0;if("object"!=typeof e||null===e||"object"!=typeof t||null===t)return!1;var n=Object.keys(e),i=Object.keys(t);if(n.length!==i.length)return!1;for(var a=0;a<n.length;a++)if(!o.call(t,n[a])||!r(e[n[a]],t[n[a]]))return!1;return!0}var o=Object.prototype.hasOwnProperty;e.exports=i},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var i=n(6),o=n(39),a=(n(3),function(){function e(t){r(this,e),this._callbacks=null,this._contexts=null,this._arg=t}return e.prototype.enqueue=function(e,t){this._callbacks=this._callbacks||[],this._callbacks.push(e),this._contexts=this._contexts||[],this._contexts.push(t)},e.prototype.notifyAll=function(){var e=this._callbacks,t=this._contexts,n=this._arg;if(e&&t){e.length!==t.length&&i("24"),this._callbacks=null,this._contexts=null;for(var r=0;r<e.length;r++)e[r].call(t[r],n);e.length=0,t.length=0}},e.prototype.checkpoint=function(){return this._callbacks?this._callbacks.length:0},e.prototype.rollback=function(e){this._callbacks&&this._contexts&&(this._callbacks.length=e,this._contexts.length=e)},e.prototype.reset=function(){this._callbacks=null,this._contexts=null},e.prototype.destructor=function(){this.reset()},e}());e.exports=o.addPoolingTo(a)},function(e,t,n){"use strict";function r(e,t){return(e&t)===t}var i=n(6),o=(n(3),{MUST_USE_PROPERTY:1,HAS_BOOLEAN_VALUE:4,HAS_NUMERIC_VALUE:8,HAS_POSITIVE_NUMERIC_VALUE:24,HAS_OVERLOADED_BOOLEAN_VALUE:32,injectDOMPropertyConfig:function(e){var t=o,n=e.Properties||{},a=e.DOMAttributeNamespaces||{},u=e.DOMAttributeNames||{},c=e.DOMPropertyNames||{},l=e.DOMMutationMethods||{};e.isCustomAttribute&&s._isCustomAttributeFunctions.push(e.isCustomAttribute);for(var p in n){s.properties.hasOwnProperty(p)&&i("48",p);var h=p.toLowerCase(),f=n[p],d={attributeName:h,attributeNamespace:null,propertyName:p,mutationMethod:null,mustUseProperty:r(f,t.MUST_USE_PROPERTY),hasBooleanValue:r(f,t.HAS_BOOLEAN_VALUE),hasNumericValue:r(f,t.HAS_NUMERIC_VALUE),hasPositiveNumericValue:r(f,t.HAS_POSITIVE_NUMERIC_VALUE),hasOverloadedBooleanValue:r(f,t.HAS_OVERLOADED_BOOLEAN_VALUE)};if(d.hasBooleanValue+d.hasNumericValue+d.hasOverloadedBooleanValue<=1||i("50",p),u.hasOwnProperty(p)){var m=u[p];d.attributeName=m}a.hasOwnProperty(p)&&(d.attributeNamespace=a[p]),c.hasOwnProperty(p)&&(d.propertyName=c[p]),l.hasOwnProperty(p)&&(d.mutationMethod=l[p]),s.properties[p]=d}}}),a=":A-Z_a-z\\u00C0-\\u00D6\\u00D8-\\u00F6\\u00F8-\\u02FF\\u0370-\\u037D\\u037F-\\u1FFF\\u200C-\\u200D\\u2070-\\u218F\\u2C00-\\u2FEF\\u3001-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFFD",s={ID_ATTRIBUTE_NAME:"data-reactid",ROOT_ATTRIBUTE_NAME:"data-reactroot",ATTRIBUTE_NAME_START_CHAR:a,ATTRIBUTE_NAME_CHAR:a+"\\-.0-9\\u00B7\\u0300-\\u036F\\u203F-\\u2040",properties:{},getPossibleStandardName:null,_isCustomAttributeFunctions:[],isCustomAttribute:function(e){for(var t=0;t<s._isCustomAttributeFunctions.length;t++){if((0,s._isCustomAttributeFunctions[t])(e))return!0}return!1},injection:o};e.exports=s},function(e,t,n){"use strict";var r=n(6),i=n(37),o=n(56),a=n(41),s=n(108),u=n(110),c=(n(3),{}),l=null,p=function(e,t){e&&(o.executeDispatchesInOrder(e,t),e.isPersistent()||e.constructor.release(e))},h=function(e){return p(e,!0)},f=function(e){return p(e,!1)},d=function(e){return"."+e._rootNodeID},m={injection:{injectEventPluginOrder:i.injectEventPluginOrder,injectEventPluginsByName:i.injectEventPluginsByName},putListener:function(e,t,n){"function"!=typeof n&&r("94",t,typeof n);var o=d(e);(c[t]||(c[t]={}))[o]=n;var a=i.registrationNameModules[t];a&&a.didPutListener&&a.didPutListener(e,t,n)},getListener:function(e,t){var n=c[t],r=d(e);return n&&n[r]},deleteListener:function(e,t){var n=i.registrationNameModules[t];n&&n.willDeleteListener&&n.willDeleteListener(e,t);var r=c[t];if(r){delete r[d(e)]}},deleteAllListeners:function(e){var t=d(e);for(var n in c)if(c.hasOwnProperty(n)&&c[n][t]){var r=i.registrationNameModules[n];r&&r.willDeleteListener&&r.willDeleteListener(e,n),delete c[n][t]}},extractEvents:function(e,t,n,r){for(var o,a=i.plugins,u=0;u<a.length;u++){var c=a[u];if(c){var l=c.extractEvents(e,t,n,r);l&&(o=s(o,l))}}return o},enqueueEvents:function(e){e&&(l=s(l,e))},processEventQueue:function(e){var t=l;l=null,e?u(t,h):u(t,f),l&&r("95"),a.rethrowCaughtError()},__purge:function(){c={}},__getListenerBank:function(){return c}};e.exports=m},function(e,t,n){"use strict";function r(e){return"topMouseUp"===e||"topTouchEnd"===e||"topTouchCancel"===e}function i(e){return"topMouseMove"===e||"topTouchMove"===e}function o(e){return"topMouseDown"===e||"topTouchStart"===e}function a(e,t,n,r){var i=e.type||"unknown-event";e.currentTarget=y.getNodeFromInstance(r),t?m.invokeGuardedCallbackWithCatch(i,n,e):m.invokeGuardedCallback(i,n,e),e.currentTarget=null}function s(e,t){var n=e._dispatchListeners,r=e._dispatchInstances;if(Array.isArray(n))for(var i=0;i<n.length&&!e.isPropagationStopped();i++)a(e,t,n[i],r[i]);else n&&a(e,t,n,r);e._dispatchListeners=null,e._dispatchInstances=null}function u(e){var t=e._dispatchListeners,n=e._dispatchInstances;if(Array.isArray(t)){for(var r=0;r<t.length&&!e.isPropagationStopped();r++)if(t[r](e,n[r]))return n[r]}else if(t&&t(e,n))return n;return null}function c(e){var t=u(e);return e._dispatchInstances=null,e._dispatchListeners=null,t}function l(e){var t=e._dispatchListeners,n=e._dispatchInstances;Array.isArray(t)&&d("103"),e.currentTarget=t?y.getNodeFromInstance(n):null;var r=t?t(e):null;return e.currentTarget=null,e._dispatchListeners=null,e._dispatchInstances=null,r}function p(e){return!!e._dispatchListeners}var h,f,d=n(6),m=n(41),v=(n(3),n(4),{injectComponentTree:function(e){h=e},injectTreeTraversal:function(e){f=e}}),y={isEndish:r,isMoveish:i,isStartish:o,executeDirectDispatch:l,executeDispatchesInOrder:s,executeDispatchesInOrderStopAtTrue:c,hasDispatches:p,getInstanceFromNode:function(e){return h.getInstanceFromNode(e)},getNodeFromInstance:function(e){return h.getNodeFromInstance(e)},isAncestor:function(e,t){return f.isAncestor(e,t)},getLowestCommonAncestor:function(e,t){return f.getLowestCommonAncestor(e,t)},getParentInstance:function(e){return f.getParentInstance(e)},traverseTwoPhase:function(e,t,n){return f.traverseTwoPhase(e,t,n)},traverseEnterLeave:function(e,t,n,r,i){return f.traverseEnterLeave(e,t,n,r,i)},injection:v};e.exports=y},function(e,t,n){"use strict";function r(e){return Object.prototype.hasOwnProperty.call(e,m)||(e[m]=f++,p[e[m]]={}),p[e[m]]}var i,o=n(10),a=n(37),s=n(100),u=n(107),c=n(116),l=n(118),p={},h=!1,f=0,d={topAbort:"abort",topAnimationEnd:c("animationend")||"animationend",topAnimationIteration:c("animationiteration")||"animationiteration",topAnimationStart:c("animationstart")||"animationstart",topBlur:"blur",topCanPlay:"canplay",topCanPlayThrough:"canplaythrough",topChange:"change",topClick:"click",topCompositionEnd:"compositionend",topCompositionStart:"compositionstart",topCompositionUpdate:"compositionupdate",topContextMenu:"contextmenu",topCopy:"copy",topCut:"cut",topDoubleClick:"dblclick",topDrag:"drag",topDragEnd:"dragend",topDragEnter:"dragenter",topDragExit:"dragexit",topDragLeave:"dragleave",topDragOver:"dragover",topDragStart:"dragstart",topDrop:"drop",topDurationChange:"durationchange",topEmptied:"emptied",topEncrypted:"encrypted",topEnded:"ended",topError:"error",topFocus:"focus",topInput:"input",topKeyDown:"keydown",topKeyPress:"keypress",topKeyUp:"keyup",topLoadedData:"loadeddata",topLoadedMetadata:"loadedmetadata",topLoadStart:"loadstart",topMouseDown:"mousedown",topMouseMove:"mousemove",topMouseOut:"mouseout",topMouseOver:"mouseover",topMouseUp:"mouseup",topPaste:"paste",topPause:"pause",topPlay:"play",topPlaying:"playing",topProgress:"progress",topRateChange:"ratechange",topScroll:"scroll",topSeeked:"seeked",topSeeking:"seeking",topSelectionChange:"selectionchange",topStalled:"stalled",topSuspend:"suspend",topTextInput:"textInput",topTimeUpdate:"timeupdate",topTouchCancel:"touchcancel",topTouchEnd:"touchend",topTouchMove:"touchmove",topTouchStart:"touchstart",topTransitionEnd:c("transitionend")||"transitionend",topVolumeChange:"volumechange",topWaiting:"waiting",topWheel:"wheel"},m="_reactListenersID"+String(Math.random()).slice(2),v=o({},s,{ReactEventListener:null,injection:{injectReactEventListener:function(e){e.setHandleTopLevel(v.handleTopLevel),v.ReactEventListener=e}},setEnabled:function(e){v.ReactEventListener&&v.ReactEventListener.setEnabled(e)},isEnabled:function(){return!(!v.ReactEventListener||!v.ReactEventListener.isEnabled())},listenTo:function(e,t){for(var n=t,i=r(n),o=a.registrationNameDependencies[e],s=0;s<o.length;s++){var u=o[s];i.hasOwnProperty(u)&&i[u]||("topWheel"===u?l("wheel")?v.ReactEventListener.trapBubbledEvent("topWheel","wheel",n):l("mousewheel")?v.ReactEventListener.trapBubbledEvent("topWheel","mousewheel",n):v.ReactEventListener.trapBubbledEvent("topWheel","DOMMouseScroll",n):"topScroll"===u?l("scroll",!0)?v.ReactEventListener.trapCapturedEvent("topScroll","scroll",n):v.ReactEventListener.trapBubbledEvent("topScroll","scroll",v.ReactEventListener.WINDOW_HANDLE):"topFocus"===u||"topBlur"===u?(l("focus",!0)?(v.ReactEventListener.trapCapturedEvent("topFocus","focus",n),v.ReactEventListener.trapCapturedEvent("topBlur","blur",n)):l("focusin")&&(v.ReactEventListener.trapBubbledEvent("topFocus","focusin",n),v.ReactEventListener.trapBubbledEvent("topBlur","focusout",n)),i.topBlur=!0,i.topFocus=!0):d.hasOwnProperty(u)&&v.ReactEventListener.trapBubbledEvent(u,d[u],n),i[u]=!0)}},trapBubbledEvent:function(e,t,n){return v.ReactEventListener.trapBubbledEvent(e,t,n)},trapCapturedEvent:function(e,t,n){return v.ReactEventListener.trapCapturedEvent(e,t,n)},supportsEventPageXY:function(){if(!document.createEvent)return!1;var e=document.createEvent("MouseEvent");return null!=e&&"pageX"in e},ensureScrollValueMonitoring:function(){if(void 0===i&&(i=v.supportsEventPageXY()),!i&&!h){var e=u.refreshScrollValues;v.ReactEventListener.monitorScrollValue(e),h=!0}}});e.exports=v},function(e,t,n){"use strict";function r(e){}function i(e){return!(!e.prototype||!e.prototype.isReactComponent)}function o(e){return!(!e.prototype||!e.prototype.isPureReactComponent)}var a=n(6),s=n(10),u=n(46),c=n(40),l=n(12),p=n(41),h=n(24),f=(n(14),n(61)),d=n(20),m=n(29),v=(n(3),n(52)),y=n(43),g=(n(4),{ImpureClass:0,PureClass:1,StatelessFunctional:2});r.prototype.render=function(){var e=h.get(this)._currentElement.type,t=e(this.props,this.context,this.updater);return t};var _=1,b={construct:function(e){this._currentElement=e,this._rootNodeID=0,this._compositeType=null,this._instance=null,this._hostParent=null,this._hostContainerInfo=null,this._updateBatchNumber=null,this._pendingElement=null,this._pendingStateQueue=null,this._pendingReplaceState=!1,this._pendingForceUpdate=!1,this._renderedNodeType=null,this._renderedComponent=null,this._context=null,this._mountOrder=0,this._topLevelWrapper=null,this._pendingCallbacks=null,this._calledComponentWillUnmount=!1},mountComponent:function(e,t,n,s){this._context=s,this._mountOrder=_++,this._hostParent=t,this._hostContainerInfo=n;var c,l=this._currentElement.props,p=this._processContext(s),f=this._currentElement.type,d=e.getUpdateQueue(),v=i(f),y=this._constructComponent(v,l,p,d);v||null!=y&&null!=y.render?o(f)?this._compositeType=g.PureClass:this._compositeType=g.ImpureClass:(c=y,null===y||y===!1||u.isValidElement(y)||a("105",f.displayName||f.name||"Component"),y=new r(f),this._compositeType=g.StatelessFunctional);y.props=l,y.context=p,y.refs=m,y.updater=d,this._instance=y,h.set(y,this);var b=y.state;void 0===b&&(y.state=b=null),("object"!=typeof b||Array.isArray(b))&&a("106",this.getName()||"ReactCompositeComponent"),this._pendingStateQueue=null,this._pendingReplaceState=!1,this._pendingForceUpdate=!1;var w;return w=y.unstable_handleError?this.performInitialMountWithErrorHandling(c,t,n,e,s):this.performInitialMount(c,t,n,e,s),y.componentDidMount&&e.getReactMountReady().enqueue(y.componentDidMount,y),w},_constructComponent:function(e,t,n,r){return this._constructComponentWithoutOwner(e,t,n,r)},_constructComponentWithoutOwner:function(e,t,n,r){var i=this._currentElement.type;return e?new i(t,n,r):i(t,n,r)},performInitialMountWithErrorHandling:function(e,t,n,r,i){var o,a=r.checkpoint();try{o=this.performInitialMount(e,t,n,r,i)}catch(s){r.rollback(a),this._instance.unstable_handleError(s),this._pendingStateQueue&&(this._instance.state=this._processPendingState(this._instance.props,this._instance.context)),a=r.checkpoint(),this._renderedComponent.unmountComponent(!0),r.rollback(a),o=this.performInitialMount(e,t,n,r,i)}return o},performInitialMount:function(e,t,n,r,i){var o=this._instance,a=0;o.componentWillMount&&(o.componentWillMount(),this._pendingStateQueue&&(o.state=this._processPendingState(o.props,o.context))),void 0===e&&(e=this._renderValidatedComponent());var s=f.getType(e);this._renderedNodeType=s;var u=this._instantiateReactComponent(e,s!==f.EMPTY);this._renderedComponent=u;var c=d.mountComponent(u,r,t,n,this._processChildContext(i),a);return c},getHostNode:function(){return d.getHostNode(this._renderedComponent)},unmountComponent:function(e){if(this._renderedComponent){var t=this._instance;if(t.componentWillUnmount&&!t._calledComponentWillUnmount)if(t._calledComponentWillUnmount=!0,e){var n=this.getName()+".componentWillUnmount()";p.invokeGuardedCallback(n,t.componentWillUnmount.bind(t))}else t.componentWillUnmount();this._renderedComponent&&(d.unmountComponent(this._renderedComponent,e),this._renderedNodeType=null,this._renderedComponent=null,this._instance=null),this._pendingStateQueue=null,this._pendingReplaceState=!1,this._pendingForceUpdate=!1,this._pendingCallbacks=null,this._pendingElement=null,this._context=null,this._rootNodeID=0,this._topLevelWrapper=null,h.remove(t)}},_maskContext:function(e){var t=this._currentElement.type,n=t.contextTypes;if(!n)return m;var r={};for(var i in n)r[i]=e[i];return r},_processContext:function(e){var t=this._maskContext(e);return t},_processChildContext:function(e){var t,n=this._currentElement.type,r=this._instance;if(r.getChildContext&&(t=r.getChildContext()),t){"object"!=typeof n.childContextTypes&&a("107",this.getName()||"ReactCompositeComponent");for(var i in t)i in n.childContextTypes||a("108",this.getName()||"ReactCompositeComponent",i);return s({},e,t)}return e},_checkContextTypes:function(e,t,n){},receiveComponent:function(e,t,n){var r=this._currentElement,i=this._context;this._pendingElement=null,this.updateComponent(t,r,e,i,n)},performUpdateIfNecessary:function(e){null!=this._pendingElement?d.receiveComponent(this,this._pendingElement,e,this._context):null!==this._pendingStateQueue||this._pendingForceUpdate?this.updateComponent(e,this._currentElement,this._currentElement,this._context,this._context):this._updateBatchNumber=null},updateComponent:function(e,t,n,r,i){var o=this._instance;null==o&&a("136",this.getName()||"ReactCompositeComponent");var s,u=!1;this._context===i?s=o.context:(s=this._processContext(i),u=!0);var c=t.props,l=n.props;t!==n&&(u=!0),u&&o.componentWillReceiveProps&&o.componentWillReceiveProps(l,s);var p=this._processPendingState(l,s),h=!0;this._pendingForceUpdate||(o.shouldComponentUpdate?h=o.shouldComponentUpdate(l,p,s):this._compositeType===g.PureClass&&(h=!v(c,l)||!v(o.state,p))),this._updateBatchNumber=null,h?(this._pendingForceUpdate=!1,this._performComponentUpdate(n,l,p,s,e,i)):(this._currentElement=n,this._context=i,o.props=l,o.state=p,o.context=s)},_processPendingState:function(e,t){var n=this._instance,r=this._pendingStateQueue,i=this._pendingReplaceState;if(this._pendingReplaceState=!1,this._pendingStateQueue=null,!r)return n.state;if(i&&1===r.length)return r[0];for(var o=s({},i?r[0]:n.state),a=i?1:0;a<r.length;a++){var u=r[a];s(o,"function"==typeof u?u.call(n,o,e,t):u)}return o},_performComponentUpdate:function(e,t,n,r,i,o){var a,s,u,c=this._instance,l=Boolean(c.componentDidUpdate);l&&(a=c.props,s=c.state,u=c.context),c.componentWillUpdate&&c.componentWillUpdate(t,n,r),this._currentElement=e,this._context=o,c.props=t,c.state=n,c.context=r,this._updateRenderedComponent(i,o),l&&i.getReactMountReady().enqueue(c.componentDidUpdate.bind(c,a,s,u),c)},_updateRenderedComponent:function(e,t){var n=this._renderedComponent,r=n._currentElement,i=this._renderValidatedComponent(),o=0;if(y(r,i))d.receiveComponent(n,i,e,this._processChildContext(t));else{var a=d.getHostNode(n);d.unmountComponent(n,!1);var s=f.getType(i);this._renderedNodeType=s;var u=this._instantiateReactComponent(i,s!==f.EMPTY);this._renderedComponent=u;var c=d.mountComponent(u,e,this._hostParent,this._hostContainerInfo,this._processChildContext(t),o);this._replaceNodeWithMarkup(a,c,n)}},_replaceNodeWithMarkup:function(e,t,n){c.replaceNodeWithMarkup(e,t,n)},_renderValidatedComponentWithoutOwnerOrContext:function(){var e=this._instance;return e.render()},_renderValidatedComponent:function(){var e;if(this._compositeType!==g.StatelessFunctional){l.current=this;try{e=this._renderValidatedComponentWithoutOwnerOrContext()}finally{l.current=null}}else e=this._renderValidatedComponentWithoutOwnerOrContext();return null===e||e===!1||u.isValidElement(e)||a("109",this.getName()||"ReactCompositeComponent"),e},attachRef:function(e,t){var n=this.getPublicInstance();null==n&&a("110");var r=t.getPublicInstance();(n.refs===m?n.refs={}:n.refs)[e]=r},detachRef:function(e){delete this.getPublicInstance().refs[e]},getName:function(){var e=this._currentElement.type,t=this._instance&&this._instance.constructor;return e.displayName||t&&t.displayName||e.name||t&&t.name||null},getPublicInstance:function(){var e=this._instance;return this._compositeType===g.StatelessFunctional?null:e},_instantiateReactComponent:null};e.exports=b},function(e,t,n){"use strict";var r,i={injectEmptyComponentFactory:function(e){r=e}},o={create:function(e){return r(e)}};o.injection=i,e.exports=o},function(e,t,n){"use strict";function r(e){return u||a("111",e.type),new u(e)}function i(e){return new l(e)}function o(e){return e instanceof l}var a=n(6),s=n(10),u=(n(3),null),c={},l=null,p={injectGenericComponentClass:function(e){u=e},injectTextComponentClass:function(e){l=e},injectComponentClasses:function(e){s(c,e)}},h={createInternalComponent:r,createInstanceForText:i,isTextComponent:o,injection:p};e.exports=h},function(e,t,n){"use strict";var r=n(6),i=n(46),o=(n(3),{HOST:0,COMPOSITE:1,EMPTY:2,getType:function(e){return null===e||e===!1?o.EMPTY:i.isValidElement(e)?"function"==typeof e.type?o.COMPOSITE:o.HOST:void r("26",e)}});e.exports=o},function(e,t,n){"use strict";function r(e,t,n){"function"==typeof e?e(t.getPublicInstance()):o.addComponentAsRefTo(t,e,n)}function i(e,t,n){"function"==typeof e?e(null):o.removeComponentAsRefFrom(t,e,n)}var o=n(105),a={};a.attachRefs=function(e,t){if(null!==t&&"object"==typeof t){var n=t.ref;null!=n&&r(n,e,t._owner)}},a.shouldUpdateRefs=function(e,t){var n=null,r=null;null!==e&&"object"==typeof e&&(n=e.ref,r=e._owner);var i=null,o=null;return null!==t&&"object"==typeof t&&(i=t.ref,o=t._owner),n!==i||"string"==typeof i&&o!==r},a.detachRefs=function(e,t){if(null!==t&&"object"==typeof t){var n=t.ref;null!=n&&i(n,e,t._owner)}},e.exports=a},function(e,t,n){"use strict";function r(e){u.enqueueUpdate(e)}function i(e){var t=typeof e;if("object"!==t)return t;var n=e.constructor&&e.constructor.name||t,r=Object.keys(e);return r.length>0&&r.length<20?n+" (keys: "+r.join(", ")+")":n}function o(e,t){var n=s.get(e);if(!n){return null}return n}var a=n(6),s=(n(12),n(24)),u=(n(14),n(25)),c=(n(3),n(4),{isMounted:function(e){var t=s.get(e);return!!t&&!!t._renderedComponent},enqueueCallback:function(e,t,n){c.validateCallback(t,n);var i=o(e);if(!i)return null;i._pendingCallbacks?i._pendingCallbacks.push(t):i._pendingCallbacks=[t],r(i)},enqueueCallbackInternal:function(e,t){e._pendingCallbacks?e._pendingCallbacks.push(t):e._pendingCallbacks=[t],r(e)},enqueueForceUpdate:function(e){var t=o(e,"forceUpdate");t&&(t._pendingForceUpdate=!0,r(t))},enqueueReplaceState:function(e,t){var n=o(e,"replaceState");n&&(n._pendingStateQueue=[t],n._pendingReplaceState=!0,r(n))},enqueueSetState:function(e,t){var n=o(e,"setState");if(n){(n._pendingStateQueue||(n._pendingStateQueue=[])).push(t),r(n)}},enqueueElementInternal:function(e,t,n){e._pendingElement=t,e._context=n,r(e)},validateCallback:function(e,t){e&&"function"!=typeof e&&a("122",t,i(e))}});e.exports=c},function(e,t,n){"use strict";var r="function"==typeof Symbol&&Symbol.for&&Symbol.for("react.element")||60103;e.exports=r},function(e,t,n){"use strict";e.exports="SECRET_DO_NOT_PASS_THIS_OR_YOU_WILL_BE_FIRED"},function(e,t,n){"use strict";var r=!1;e.exports=r},function(e,t,n){"use strict";function r(e){var t=e&&(i&&e[i]||e[o]);if("function"==typeof t)return t}var i="function"==typeof Symbol&&Symbol.iterator,o="@@iterator";e.exports=r},function(e,t,n){"use strict";function r(e,t){return e&&"object"==typeof e&&null!=e.key?c.escape(e.key):t.toString(36)}function i(e,t,n,o){var h=typeof e;if("undefined"!==h&&"boolean"!==h||(e=null),null===e||"string"===h||"number"===h||"object"===h&&e.$$typeof===s)return n(o,e,""===t?l+r(e,0):t),1;var f,d,m=0,v=""===t?l:t+p;if(Array.isArray(e))for(var y=0;y<e.length;y++)f=e[y],d=v+r(f,y),m+=i(f,d,n,o);else{var g=u(e);if(g){var _,b=g.call(e);if(g!==e.entries)for(var w=0;!(_=b.next()).done;)f=_.value,d=v+r(f,w++),m+=i(f,d,n,o);else for(;!(_=b.next()).done;){var x=_.value;x&&(f=x[1],d=v+c.escape(x[0])+p+r(f,0),m+=i(f,d,n,o))}}else if("object"===h){var M="",E=String(e);a("31","[object Object]"===E?"object with keys {"+Object.keys(e).join(", ")+"}":E,M)}}return m}function o(e,t,n){return null==e?0:i(e,"",t,n)}var a=n(18),s=(n(12),n(64)),u=n(67),c=(n(3),n(45)),l=(n(4),"."),p=":";e.exports=o},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var i=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),o=n(0),a=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(o),s=function(){function e(){r(this,e),this.userData={},this.uuid=a.Math.generateUUID()}return i(e,[{key:"setup",value:function(e){}},{key:"update",value:function(){}},{key:"dispose",value:function(){}}]),e}();e.exports=s},function(e,t,n){"use strict";var r={hasCachedChildMarkups:1};e.exports=r},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e){for(var t=e,n=t._renderedComponent;n;)t=n,n=t._renderedComponent;return t}function o(e,t){(0,h.default)(!!t,"Markup is null!");var n=i(e);n._hostMarkup=t,t[y]=n}function a(e){var t=e._hostMarkup;t&&(delete t[y],e._hostMarkup=null)}function s(e,t){if(0==(e._flags&d.default.hasCachedChildMarkups)){var n=e._renderedChildren,r=Object.keys(n),a=t.childrenMarkup;e:for(var s=0;s<r.length;++s){var u=r[s],c=n[u],l=i(c)._hostID;if(0!==l){for(var p=0;p<a.length;++p){var f=a[p];if(f[v.default]===l){o(c,f);continue e}}(0,h.default)(!1)}}e._flags|=d.default.hasCachedChildMarkups}}function u(e){if(e[y])return e[y];for(var t=e,n=[];!t[y];){if(n.push(t),!t.parentMarkup)return null;t=t.parentMarkup}for(var r=void 0,i=t[y];i&&(r=i,n.length);)s(i,t),t=n.pop(),i=t[y];return r}function c(e){var t=u(e);return null!==t&&t._hostMarkup===e?t:null}function l(e){if((0,h.default)(void 0!==e._hostMarkup),e._hostMarkup)return e._hostMarkup;for(var t=e,n=[];!t._hostMarkup;)n.push(t),(0,h.default)(t._hostParent,"React3 tree root should always have a node reference."),t=t._hostParent;for(;n.length;t=n.pop())s(t,t._hostMarkup);return t._hostMarkup}var p=n(2),h=r(p),f=n(70),d=r(f),m=n(51),v=r(m),y="__react3InternalInstance$"+Math.random().toString(36).slice(2);e.exports={getMarkupFromInstance:l,getInstanceFromMarkup:c,precacheMarkup:o,uncacheMarkup:a,precacheChildMarkups:s,getClosestInstanceFromMarkup:u,getRenderedHostOrTextFromComponent:i}},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function o(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}function a(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function s(e){return!!e.prototype&&e.prototype.isReactComponent}function u(e){return!(!e.prototype||!e.prototype.isPureReactComponent)}var c="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e},l=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},p=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),h=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var r in n)Object.prototype.hasOwnProperty.call(n,r)&&(e[r]=n[r])}return e},f=n(15),d=r(f),m=n(12),v=(r(m),n(2)),y=r(v),g=n(86),_=r(g),b=n(13),w=(r(b),n(58)),x=r(w),M=n(24),E=r(M),O=n(14),P=(r(O),n(84)),T=(r(P),function e(){a(this,e)});T.prototype=h({},T.prototype,x.default);var S={ImpureClass:0,PureClass:1,StatelessFunctional:2},C=function(){function e(){a(this,e)}return p(e,[{key:"render",value:function(){var e=E.default.get(this)._currentElement.type,t=e(this.props,this.context,this.updater);return t}}]),e}(),R=function(e){function t(e,n){a(this,t);var r=i(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return r._react3RendererInstance=n,r.construct(e),r}return o(t,e),p(t,[{key:"getHostMarkup",value:function(){return l(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"getHostNode",this).call(this)}},{key:"construct",value:function(e){l(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"construct",this).call(this,e),this._threeObject=null}},{key:"_updateRenderedComponent",value:function(e,n){l(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"_updateRenderedComponent",this).call(this,e,n),this._threeObject=this._renderedComponent._threeObject}},{key:"_instantiateReactComponent",value:function(e,t){return this._react3RendererInstance.instantiateReactComponent(e,t)}},{key:"_replaceNodeWithMarkup",value:function(e,t){var n=e.parentMarkup,r=n.childrenMarkup,i=r.indexOf(e);(0,y.default)(i!==-1);var o=n.threeObject.userData.react3internalComponent,a=e.threeObject.userData.react3internalComponent;o.removeChild(a,e);var s=t.threeObject.userData.react3internalComponent;s._mountIndex=i,o.createChild(s,null,t)}},{key:"mountComponent",value:function(e,t,n,r){this._context=r,this._mountOrder=this._react3RendererInstance.nextMountID++,this._hostParent=t,this._hostContainerInfo=n;var i=this._currentElement.props,o=this._processContext(r),a=this._currentElement.type,l=e.getUpdateQueue(),p=s(a),h=this._constructComponent(p,i,o,l),f=void 0;p||null!=h&&null!=h.render?u(a)?this._compositeType=S.PureClass:this._compositeType=S.ImpureClass:(f=h,(0,y.default)(null===h||h===!1||d.default.isValidElement(h),"%s(...): A valid React element (or null) must be returned. You may have returned undefined, an array or some other invalid object.",a.displayName||a.name||"Component"),h=new C(a),this._compositeType=S.StatelessFunctional);h.props=i,h.context=o,h.refs=_.default,h.updater=l,this._instance=h,E.default.set(h,this);var m=h.state;void 0===m&&(h.state=m=null),("object"!==(void 0===m?"undefined":c(m))||Array.isArray(m))&&(0,y.default)(!1),this._pendingStateQueue=null,this._pendingReplaceState=!1,this._pendingForceUpdate=!1;var v=this.performInitialMount(f,t,n,e,r);return h.componentDidMount&&e.getReactMountReady().enqueue(h.componentDidMount,h),v}},{key:"_constructComponent",value:function(e,t,n,r){return this._constructComponentWithoutOwner(e,t,n,r)}},{key:"_constructComponentWithoutOwner",value:function(e,t,n,r){var i=this._currentElement.type;return e?new i(t,n,r):i(t,n,r)}},{key:"attachRef",value:function(e,t){var n=this.getPublicInstance();(n.refs===_.default?n.refs={}:n.refs)[e]=t.getPublicInstance()}}]),t}(T);e.exports=R},function(e,t,n){"use strict";(function(t){function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var o,a,s,u=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var r in n)Object.prototype.hasOwnProperty.call(n,r)&&(e[r]=n[r])}return e},c=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),l=n(0),p=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(l),h=n(2),f=r(h),d=n(13),m=(r(d),n(25)),v=r(m),y=n(76),g=r(y),_=n(69),b=r(_),w=n(31),x=(r(w),n(48)),M=r(x),E=n(82),O=r(E),P=n(216),T=r(P),S=["gammaInput","gammaOutput"],C=(a=o=function(){function e(n,r){var o=this;i(this,e),s.call(this);var a=n.mainCamera,c=n.onAnimate,l=n.onRecreateCanvas,h=n.onRendererUpdated,f=n.onManualRenderTriggerCreated,d=n.forceManualRender;this._parameters=u({},n),this._rendererInstance=r,this._mounted=!1,this._willUnmount=!1,this._scene=null,this._mainCameraName=a,this._viewports=[],this._modules=[],this._resourceContainers=[],this._recreateCanvasCallback=l,this._rendererUpdatedCallback=h,this._manualRenderTriggerCallback=f,this._forceManualRender=d,this._warnedAboutManualRendering=!1,this._canvas=null,this._onAnimate=c,this._objectsByUUID={},this._materials=[],this._geometries=[],this._textures=[],this._objectsByName={},this._lastRenderMode=null,this._renderTrigger=function(e){e?o._render():null===o._renderRequest&&(o._renderRequest=requestAnimationFrame(o._render))},this.uuid=p.Math.generateUUID(),this.userData={},"true"===t.env.ENABLE_REACT_ADDON_HOOKS&&(this._highlightScene=new p.Scene,this._highlightGeometry=new p.BoxGeometry(1,1,1),this._highlightMaterial=new p.MeshBasicMaterial({color:255,transparent:!0,opacity:.4}),this._highlightObjectId=null,this._getHighlightBoundingBox=null,this._hideHighlight=function(){o._highlightObjectId=null,o._getHighlightBoundingBox=null},this._objectHighlighted=function(e){var t=e.uuid,n=e.boundingBoxFunc,r=void 0;o._highlightObjectId&&(r=o._objectsByUUID[o._highlightObjectId],r.userData.events.removeListener("hideHighlight",o._hideHighlight)),o._highlightObjectId=t,o._getHighlightBoundingBox=n,r=o._objectsByUUID[t],r.userData.events.once("hideHighlight",o._hideHighlight)})}return c(e,[{key:"_createRenderer",value:function(){if(this._canvas){var e=this._parameters,t={canvas:this._canvas,precision:e.precision,alpha:e.alpha,premultipliedAlpha:e.premultipliedAlpha,antialias:e.antialias,stencil:e.stencil,preserveDrawingBuffer:e.preserveDrawingBuffer,depth:e.depth,logarithmicDepthBuffer:e.logarithmicDepthBuffer};this._parameters.customRenderer?this._renderer=this._parameters.customRenderer(t):this._renderer=(0,T.default)()?new p.WebGLRenderer(t):new p.CanvasRenderer(t),this._rendererUpdatedCallback&&this._rendererUpdatedCallback(this._renderer);var n=this._renderer;e.hasOwnProperty("pixelRatio")&&n.setPixelRatio(e.pixelRatio),e.hasOwnProperty("sortObjects")&&(n.sortObjects=e.sortObjects);var r=e.hasOwnProperty("clearColor"),i=e.hasOwnProperty("clearAlpha");if(r||i){var o=void 0;o=r?e.clearColor:new p.Color(0),i?n.setClearColor(o,e.clearAlpha):n.setClearColor(o)}e.hasOwnProperty("shadowMapEnabled")&&(n.shadowMap.enabled=e.shadowMapEnabled),e.hasOwnProperty("shadowMapType")&&(n.shadowMap.type=e.shadowMapType),e.hasOwnProperty("shadowMapCullFace")&&(n.shadowMap.cullFace=e.shadowMapCullFace),e.hasOwnProperty("shadowMapDebug")&&(n.shadowMap.debug=e.shadowMapDebug),S.forEach(function(t){e.hasOwnProperty(t)&&(n[t]=e[t])}),n.setSize(e.width,e.height)}}},{key:"initialize",value:function(){this.userData.events.on("animate",this._callOnAnimate),this._forceManualRender?this._renderRequest=null:this._renderRequest=requestAnimationFrame(this._render),this._manualRenderTriggerCallback&&this._manualRenderTriggerCallback(this._renderTrigger)}},{key:"getObjectsByName",value:function(e){var t=this._objectsByName[e],n=void 0;return t?function(){var e=t.values;n=Object.keys(e).map(function(t){return e[t]})}():n=[],n}},{key:"addAnimateListener",value:function(e){this.userData.events.on("animate",e)}},{key:"removeAnimateListener",value:function(e){this.userData.events.removeListener("animate",e)}},{key:"addBeforeRenderListener",value:function(e){this.userData.events.on("preRender",e)}},{key:"removeBeforeRenderListener",value:function(e){this.userData.events.removeListener("preRender",e)}},{key:"addChildren",value:function(e){for(var t=0;t<e.length;++t){var n=e[t];n instanceof p.Scene?this.setScene(n):n instanceof g.default?this.addViewport(n):n instanceof b.default?this.addModule(n):n instanceof M.default?this.addResourceContainer(n):(0,f.default)(!1,"The react3 component should only contain <viewport/>s or <scene/>s or <resources/>.")}}},{key:"removeChild",value:function(e){e instanceof p.Scene?this._scene===e&&this.setScene(null):e instanceof g.default?this.removeViewport(e):e instanceof b.default?this.removeModule(e):e instanceof M.default?this.removeResourceContainer(e):(0,f.default)(!1,"The react3 component should only contain <viewport/>s or <scene/>s, <module/>s or <resources/>.")}},{key:"_renderScene",value:function(e){if(this._renderer.render(this._scene,e),"true"===t.env.ENABLE_REACT_ADDON_HOOKS&&null!==this._highlightObjectId){var n=this._getHighlightBoundingBox(),r=this._highlightScene,i=r.children.length-n.length;if(i>0)for(var o=0;o<i;o++)r.remove(r.children[0]);else if(i<0)for(var a=0;a<-i;a++)r.add(new p.Mesh(this._highlightGeometry,this._highlightMaterial));for(var s=0;s<n.length;++s){var u=n[s],c=u.min.clone().add(u.max).multiplyScalar(.5),l=u.max.clone().sub(u.min),h=r.children[s];h.position.copy(c),h.scale.copy(l)}var f=this._renderer.autoClear;this._renderer.autoClear=!1,this._renderer.render(r,e),this._renderer.autoClear=f}}},{key:"setScene",value:function(e){this._scene=e}},{key:"addViewport",value:function(e){this._viewports.push(e)}},{key:"removeViewport",value:function(e){var t=this._viewports.indexOf(e);this._viewports.splice(t,1)}},{key:"addResourceContainer",value:function(e){this._resourceContainers.push(e)}},{key:"removeResourceContainer",value:function(e){var t=this._resourceContainers.indexOf(e);this._resourceContainers.splice(t,1)}},{key:"addModule",value:function(e){this._modules.push(e)}},{key:"removeModule",value:function(e){var t=this._modules.indexOf(e);this._modules.splice(t,1)}},{key:"updateWidth",value:function(e){this._parameters.width=e,this._renderer&&this._renderer.setSize(this._parameters.width,this._parameters.height)}},{key:"updateOnRecreateCanvas",value:function(e,t){this._recreateCanvasCallback=t}},{key:"updateOnRendererUpdated",value:function(e){this._rendererUpdatedCallback=e}},{key:"updateOnManualRenderTriggerCreated",value:function(e){this._manualRenderTriggerCallback=e,e&&this._manualRenderTriggerCallback(this._renderTrigger)}},{key:"updateForceManualRender",value:function(e){this._forceManualRender!==e&&(this._forceManualRender=e,e?(cancelAnimationFrame(this._renderRequest),this._renderRequest=null):this._renderRequest=requestAnimationFrame(this._render))}},{key:"updateHeight",value:function(e){this._parameters.height=e,this._renderer&&this._renderer.setSize(this._parameters.width,this._parameters.height)}},{key:"updatePixelRatio",value:function(e){this._parameters.pixelRatio=e,this._renderer&&(this._renderer.setPixelRatio(e),this._renderer.setSize(this._parameters.width,this._parameters.height))}},{key:"updateSortObjects",value:function(e){this._parameters.sortObjects=e,this._renderer&&(this._renderer.sortObjects=e)}},{key:"updateAntialias",value:function(e){this._parameters.antialias=e,this._renderer&&this.refreshRenderer()}},{key:"updatePrecision",value:function(e){this._parameters.precision=e,this._renderer&&this.refreshRenderer()}},{key:"updateAlpha",value:function(e){this._parameters.alpha=e,this._renderer&&this.refreshRenderer()}},{key:"updatePremultipliedAlpha",value:function(e){this._parameters.premultipliedAlpha=e,this._renderer&&this.refreshRenderer()}},{key:"updateStencil",value:function(e){this._parameters.stencil=e,this._renderer&&this.refreshRenderer()}},{key:"updatePreserveDrawingBuffer",value:function(e){this._parameters.preserveDrawingBuffer=e,this._renderer&&this.refreshRenderer()}},{key:"updateDepth",value:function(e){this._parameters.depth=e,this._renderer&&this.refreshRenderer()}},{key:"updateLogarithmicDepthBuffer",value:function(e){this._parameters.logarithmicDepthBuffer=e,this._renderer&&this.refreshRenderer()}},{key:"updateShadowMapEnabled",value:function(e){this._parameters.shadowMapEnabled=e,this._renderer&&(this._renderer.shadowMap.enabled=e,this.allMaterialsNeedUpdate(!0))}},{key:"updateShadowMapType",value:function(e){this._parameters.shadowMapType=e,this._renderer&&(this._renderer.shadowMap.type=e,this.allMaterialsNeedUpdate(!0))}},{key:"updateShadowMapCullFace",value:function(e){this._parameters.shadowMapCullFace=e,this._renderer&&(this._renderer.shadowMap.cullFace=e,this.allMaterialsNeedUpdate(!0))}},{key:"updateShadowMapDebug",value:function(e){this._parameters.shadowMapDebug=e,this._renderer&&(this._renderer.shadowMap.debug=e,this.allMaterialsNeedUpdate(!0))}},{key:"updateCanvas",value:function(e){if(this._canvas=e,this._renderer){this.disposeResourcesAndRenderer();var t=this._renderer.extensions.get("WEBGL_lose_context");t&&t.loseContext()}this._createRenderer()}},{key:"updateGammaInput",value:function(e){this._parameters.gammaInput=e,this._renderer&&(this._renderer.gammaInput=e,this.allMaterialsNeedUpdate(!0))}},{key:"updateGammaOutput",value:function(e){this._parameters.gammaOutput=e,this._renderer&&(this._renderer.gammaOutput=e,this.allMaterialsNeedUpdate(!0))}},{key:"updateContext",value:function(e){this._parameters.context=e}},{key:"updateMainCamera",value:function(e){this._parameters.mainCamera=e,this._mainCameraName=e}},{key:"updateCustomRenderer",value:function(e){this._parameters.customRenderer=e,this._renderer&&this.refreshRenderer()}},{key:"updateOnAnimate",value:function(e){this._parameters.onAnimate=e,this._onAnimate=e}},{key:"updateClearColor",value:function(e){this._parameters.clearColor=e,this._renderer&&(this._parameters.hasOwnProperty("clearAlpha")?this._renderer.setClearColor(e,this._parameters.clearAlpha):this._renderer.setClearColor(e))}},{key:"updateClearAlpha",value:function(e){var t=this._parameters;if(void 0===e?delete t.clearAlpha:t.clearAlpha=e,this._renderer){var n=void 0;n=t.hasOwnProperty("clearColor")?t.clearColor:new p.Color(0),void 0!==e?this._renderer.setClearColor(n,e):this._renderer.setClearColor(n)}}},{key:"refreshRenderer",value:function(){this.disposeResourcesAndRenderer();var e=this._renderer.extensions.get("WEBGL_lose_context");delete this._renderer,this._rendererUpdatedCallback&&this._rendererUpdatedCallback(null),this.userData.events.removeListener("animate",this._callOnAnimate),this.userData.events.removeAllListeners(),null!==this._renderRequest&&(cancelAnimationFrame(this._renderRequest),this._renderRequest=null),e&&this._canvas?(e.loseContext(),this._recreateCanvasCallback()):this._recreateCanvasCallback()}},{key:"disposeResourcesAndRenderer",value:function(){for(var e=0;e<this._materials.length;++e){this._materials[e].dispose()}for(var t=0;t<this._geometries.length;++t){this._geometries[t].dispose()}for(var n=0;n<this._textures.length;++n){this._textures[n].dispose()}this._renderer.dispose()}},{key:"willUnmount",value:function(){this._willUnmount=!0}},{key:"unmount",value:function(){if(this._mounted=!1,null!==this._renderRequest&&(cancelAnimationFrame(this._renderRequest),this._renderRequest=null),this.userData.events.removeListener("animate",this._callOnAnimate),this.userData.events.removeAllListeners(),delete this._rendererInstance,this._renderer){var e=this._renderer.extensions.get("WEBGL_lose_context");e&&e.loseContext(),this.disposeResourcesAndRenderer(),delete this._renderer,this._rendererUpdatedCallback&&this._rendererUpdatedCallback(null)}delete this._parameters,(0,f.default)(0===Object.keys(this._objectsByUUID).length,"Failed to cleanup some child objects for React3DInstance"),delete this._objectsByUUID,delete this._viewports,delete this._scene,"true"===t.env.ENABLE_REACT_ADDON_HOOKS&&(delete this._highlightScene,delete this._highlightObjectId,delete this._getHighlightBoundingBox)}},{key:"objectMounted",value:function(e){(0,f.default)(!this._objectsByUUID[e.uuid],"There already is an object with this uuid in the react 3d instance."),this._objectsByUUID[e.uuid]=e,e.userData.markup._rootInstance=this,this._addObjectWithName(e.name,e),"true"===t.env.ENABLE_REACT_ADDON_HOOKS&&e.userData.events.on("highlight",this._objectHighlighted),e.userData.events.emit("addedIntoRoot",e);var n=e,r=n.userData.markup.childrenMarkup;e instanceof p.Material&&this._materials.push(e),(e instanceof p.Geometry||e instanceof p.BufferGeometry)&&this._geometries.push(e),e instanceof p.Texture&&this._textures.push(e);for(var i=0;i<r.length;++i){var o=r[i];this.objectMounted(o.threeObject)}}},{key:"allMaterialsNeedUpdate",value:function(e){this._materials.forEach(function(t){e?t.dispose():t.needsUpdate=!0})}},{key:"objectRenamed",value:function(e,t,n){this._removeObjectWithName(t,e),this._addObjectWithName(n,e)}},{key:"_addObjectWithName",value:function(e,t){this._objectsByName[e]||(this._objectsByName[e]={count:0,values:{}}),this._objectsByName[e].values[t.uuid]=t,this._objectsByName[e].count++}},{key:"_removeObjectWithName",value:function(e,t){(0,f.default)(this._objectsByName[e]&&this._objectsByName[e].values[t.uuid]===t,"The object's name changed somehow?'"),delete this._objectsByName[e].values[t.uuid],0===--this._objectsByName[e].count&&delete this._objectsByName[e]}},{key:"objectRemoved",value:function(e){(0,f.default)(this._objectsByUUID[e.uuid]===e,"The removed object does not belong here!?"),"true"===t.env.ENABLE_REACT_ADDON_HOOKS&&(this._highlightObjectId===e.uuid&&(this._highlightObjectId=null),e.userData.events.removeListener("highlight",this._objectHighlighted),e.userData.events.removeListener("hideHighlight",this._hideHighlight)),delete this._objectsByUUID[e.uuid],e instanceof p.Material&&this._materials.splice(this._materials.indexOf(e),1),(e instanceof p.Geometry||e instanceof p.BufferGeometry)&&this._geometries.splice(this._geometries.indexOf(e),1),e instanceof p.Texture&&this._textures.splice(this._textures.indexOf(e),1),this._removeObjectWithName(e.name,e),delete e.userData.markup._rootInstance}},{key:"mountedIntoRoot",value:function(){this._mounted=!0,this.objectMounted(this)}}]),e}(),s=function(){var e=this;this._callOnAnimate=function(){e._onAnimate&&v.default.batchedUpdates(e._onAnimate)},this._render=function(){for(var t=0;t<e._modules.length;++t)e._modules[t].update();if(e._forceManualRender?e._renderRequest=null:e._renderRequest=requestAnimationFrame(e._render),e.userData.events.emit("animate"),e._scene&&e._mounted&&e._renderer){var n=null;if(e._mainCameraName){var r=e._objectsByName[e._mainCameraName];if(r&&r.count>0){var i=r.values;n=i[Object.keys(i)[0]]}}n?("camera"!==e._lastRenderMode&&(e._renderer.autoClear=!0,e._renderer.setViewport(0,0,e._parameters.width,e._parameters.height),e._lastRenderMode="camera"),O.default.current=n,e.userData.events.emit("preRender"),e._renderScene(n),O.default.current=null):e._viewports.length>0&&("viewport"!==e._lastRenderMode&&(e._renderer.autoClear=!1,e._lastRenderMode="viewport"),e._renderer.clear(),e._viewports.forEach(function(t){var n=null;if(t.cameraName){var r=e._objectsByName[t.cameraName];if(r&&r.count>0){var i=r.values;n=i[Object.keys(i)[0]]}}n&&(t.onBeforeRender&&v.default.batchedUpdates(t.onBeforeRender),e._renderer.setViewport(t.x,t.y,t.width,t.height),O.default.current=n,e.userData.events.emit("preRender"),e._renderScene(n),O.default.current=null)}))}}},a);e.exports=C}).call(t,n(17))},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function o(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var a=n(22),s=function(e){return e&&e.__esModule?e:{default:e}}(a),u=function(e){function t(){return r(this,t),i(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return o(t,e),t}(s.default);e.exports=u},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function o(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var a=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),s=n(0),u=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(s),c=n(16),l=function(e){return e&&e.__esModule?e:{default:e}}(c),p=function(e){function t(){r(this,t);var e=i(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return e.path=new u.Path,e}return o(t,e),a(t,[{key:"performAction",value:function(e){e.holes.push(this.path)}}]),t}(l.default);e.exports=p},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var i=n(0),o=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(i),a=function e(t){r(this,e),this.userData={},this.uuid=o.Math.generateUUID(),this.x=t.x,this.y=t.y,this.width=t.width,this.height=t.height,this.cameraName=t.cameraName,this.onBeforeRender=t.onBeforeRender};e.exports=a},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},c=n(0),l=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(c),p=n(1),h=r(p),f=n(2),d=r(f),m=n(7),v=r(m),y=n(74),g=r(y),_=n(5),b=r(_),w=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));n._invalidChild=function(e){return!(e instanceof l.Shape||e instanceof g.default)},n.hasProp("shapes",{type:h.default.arrayOf((0,b.default)(l.Shape)),updateInitial:!0,update:function(e,t){e.userData._shapesFromProps=t||[],e.userData._needsToRefreshGeometry=!0},default:[]});var r=["curveSegments","material","UVGenerator"],a=[h.default.number,h.default.number,h.default.shape({generateTopUV:h.default.func,generateSideWallUV:h.default.func})];return r.forEach(function(e,t){n.hasProp(e,{type:a[t],update:function(t,n){void 0===n?delete t.userData._options[e]:t.userData._options[e]=n,t.userData._needsToRefreshGeometry=!0},default:void 0})}),n}return a(t,e),s(t,[{key:"completePropertyUpdates",value:function(e){e.userData._needsToRefreshGeometry&&(this.refreshGeometry(e),e.userData._needsToRefreshGeometry=!1)}},{key:"construct",value:function(){return new l.BufferGeometry}},{key:"getOptions",value:function(e){var t={};return["curveSegments","material","UVGenerator"].forEach(function(n){e.hasOwnProperty(n)&&(t[n]=e[n])}),t}},{key:"applyInitialProps",value:function(e,n){u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"applyInitialProps",this).call(this,e,n),e.userData._shapeCache=[],e.userData._options=this.getOptions(n),e.userData._resourceListenerCleanupFunctions=[],e.userData._needsToRefreshGeometry=!1,n.children||this.refreshGeometry(e)}},{key:"addChildren",value:function(e,t){var n=this;(0,d.default)(0===t.filter(this._invalidChild).length,!1);var r=[];t.forEach(function(t){t instanceof g.default?function(){var i=r.length,o=function(t){e.userData._shapeCache[i]=t,n.refreshGeometry(e)};o.target=t;var a=function n(){t.userData.events.removeListener("resource.set",o),e.userData._resourceListenerCleanupFunctions.splice(e.userData._resourceListenerCleanupFunctions.indexOf(n),1)};e.userData._resourceListenerCleanupFunctions.push(a),t.userData.events.on("resource.set",o),t.userData.events.once("dispose",function(){a()}),r.push(null)}():r.push(t)}),e.userData._shapeCache=r,this.refreshGeometry(e)}},{key:"addChild",value:function(e){this.triggerRemount(e)}},{key:"moveChild",value:function(e){this.triggerRemount(e)}},{key:"removeChild",value:function(e){this.triggerRemount(e)}},{key:"unmount",value:function(e){return e.userData._resourceListenerCleanupFunctions.forEach(function(e){e()}),delete e.userData._options,delete e.userData._resourceListenerCleanupFunctions,delete e.userData._shapesFromProps,u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"unmount",this).call(this,e)}}]),t}(v.default);e.exports=w},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var r in n)Object.prototype.hasOwnProperty.call(n,r)&&(e[r]=n[r])}return e},u=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),c=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},l=n(0),p=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(l),h=n(2),f=r(h),d=n(1),m=r(d),v=n(8),y=r(v),g=n(16),_=r(g),b=n(5),w=r(b),x=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n._invalidChild=function(e){return!(e instanceof _.default)},n.hasProp("points",{type:m.default.arrayOf((0,w.default)(p.Vector2)),update:n.triggerRemount,default:[]}),n}return a(t,e),u(t,[{key:"applyInitialProps",value:function(e,n){return e.userData=s({},e.userData),e.uuid=p.Math.generateUUID(),c(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"applyInitialProps",this).call(this,e,n)}},{key:"addChildren",value:function(e,t){var n=this;(0,f.default)(0===t.filter(this._invalidChild).length,!1),t.forEach(function(t){n.performChildAction(e,t)})}},{key:"performChildAction",value:function(e,t){t.performAction(e)}},{key:"addChild",value:function(e){this.triggerRemount(e)}},{key:"moveChild",value:function(e){this.triggerRemount(e)}},{key:"removeChild",value:function(e){this.triggerRemount(e)}},{key:"highlight",value:function(e){var t=e.userData.markup.parentMarkup.threeObject;t.userData._descriptor.highlight(t)}},{key:"getBoundingBoxes",value:function(e){var t=e.userData.markup.parentMarkup.threeObject;return t.userData._descriptor.getBoundingBoxes(t)}}]),t}(y.default);e.exports=x},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},c=n(0),l=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(c),p=n(1),h=r(p),f=n(11),d=r(f),m=n(49),v=r(m),y=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return["vertexShader","fragmentShader"].forEach(function(e){n.hasProp(e,{type:h.default.string,update:n.triggerRemount})}),n.hasProp("uniforms",{type:h.default.any,simple:!0,default:void 0}),n.hasWireframe(),n}return a(t,e),s(t,[{key:"getMaterialDescription",value:function(e){var n=u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"getMaterialDescription",this).call(this,e);return e.hasOwnProperty("uniforms")&&(n.uniforms=e.uniforms),e.hasOwnProperty("vertexShader")&&(n.vertexShader=e.vertexShader),e.hasOwnProperty("fragmentShader")&&(n.fragmentShader=e.fragmentShader),n}},{key:"construct",value:function(e){var t=this.getMaterialDescription(e);return new l.ShaderMaterial(t)}},{key:"invalidChildInternal",value:function(e){return!(e instanceof v.default||u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"invalidChildInternal",this).call(this,e))}},{key:"applyInitialProps",value:function(e,n){u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"applyInitialProps",this).call(this,e,n),n.hasOwnProperty("uniforms")||(e.uniforms={})}}]),t}(d.default);e.exports=y},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function o(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var a=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),s=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},u=n(0),c=(function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);t.default=e,t}(u),n(9)),l=function(e){return e&&e.__esModule?e:{default:e}}(c),p=function(e){function t(){return r(this,t),i(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return o(t,e),a(t,[{key:"applyInitialProps",value:function(e,n){s(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"applyInitialProps",this).call(this,e,n)}},{key:"setParent",value:function(e,n){s(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"setParent",this).call(this,e,n)}},{key:"unmount",value:function(e){s(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"unmount",this).call(this,e)}},{key:"beginPropertyUpdates",value:function(e){s(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"beginPropertyUpdates",this).call(this,e),e.userData._needsProjectionMatrixUpdate=!1}},{key:"completePropertyUpdates",value:function(e){s(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"completePropertyUpdates",this).call(this,e),e.userData._needsProjectionMatrixUpdate&&(e.userData._needsProjectionMatrixUpdate=!1,e.updateProjectionMatrix(),e.userData.events.emit("updateProjectionMatrix"))}}]),t}(l.default);e.exports=p},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},c=n(0),l=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(c),p=n(2),h=r(p),f=n(35),d=r(f),m=function(e){function t(){return i(this,t),o(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return a(t,e),s(t,[{key:"applyInitialProps",value:function(e,n){u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"applyInitialProps",this).call(this,e,n),e.userData._propertySlot="geometry"}},{key:"setParent",value:function(e,n){(0,h.default)(n instanceof l.Mesh||n instanceof l.Points||n instanceof l.Line,"Parent is not a mesh"),u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"setParent",this).call(this,e,n)}}]),t}(d.default);e.exports=m},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var i,o,a=n(0),s=(function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);t.default=e,t}(a),o=i=function e(){r(this,e)},i.current=null,o);e.exports=s},function(e,t,n){"use strict";function r(e){this.message=e,this.stack=""}r.prototype=Error.prototype,e.exports=r},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(){return!p&&(a.default.debugTool.removeHook(u.default),a.default.debugTool.removeHook(l.default),p=!0,!0)}var o=n(14),a=r(o),s=n(97),u=r(s),c=n(95),l=r(c),p=!1;i.restore=function(){p=!1,a.default.debugTool.addHook(u.default),a.default.debugTool.addHook(l.default)},e.exports=i},function(e,t,n){"use strict";function r(e){return function(){return e}}var i=function(){};i.thatReturns=r,i.thatReturnsFalse=r(!1),i.thatReturnsTrue=r(!0),i.thatReturnsNull=r(null),i.thatReturnsThis=function(){return this},i.thatReturnsArgument=function(e){return e},e.exports=i},function(e,t,n){"use strict";var r={};e.exports=r},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s,u,c=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var r in n)Object.prototype.hasOwnProperty.call(n,r)&&(e[r]=n[r])}return e},l=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),p=n(130),h=r(p),f=n(122),d=r(f),m=n(0),v=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(m),y=n(31),g=r(y),_=n(5),b=r(_),w=h.default.PropTypes,x=(u=s=function(e){function t(e,n){i(this,t);var r=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e,n));return r.shouldComponentUpdate=d.default.shouldComponentUpdate,r._onRecreateCanvas=function(){r.setState({canvasKey:r.state.canvasKey+1})},r._canvasRef=function(e){r._canvas=e,r.props.canvasRef&&r.props.canvasRef(e)},r.state={canvasKey:0},r}return a(t,e),l(t,[{key:"componentDidMount",value:function(){this.react3Renderer=new g.default,this._render()}},{key:"componentWillReceiveProps",value:function(e){var t=this.props;t.canvasRef!==e.canvasRef&&(t.canvasRef&&t.canvasRef(null),e.canvasRef&&e.canvasRef(this._canvas))}},{key:"componentDidUpdate",value:function(){this._render()}},{key:"componentWillUnmount",value:function(){this.react3Renderer.dispose(),delete this.react3Renderer}},{key:"_render",value:function(){var e=this._canvas,t=c({},this.props);delete t.canvasStyle,delete t.canvasRef,this.react3Renderer.render(h.default.createElement("react3",c({},t,{onRecreateCanvas:this._onRecreateCanvas}),this.props.children),e)}},{key:"render",value:function(){var e=this.state.canvasKey;return h.default.createElement("canvas",{ref:this._canvasRef,key:e,width:this.props.width,height:this.props.height,style:c({},this.props.canvasStyle,{width:this.props.width,height:this.props.height})})}}]),t}(h.default.Component),s.propTypes={context:w.string,width:w.number.isRequired,height:w.number.isRequired,children:w.node,canvasStyle:w.any,customRenderer:w.func,gammaInput:w.bool,gammaOutput:w.bool,sortObjects:w.bool,mainCamera:w.string,onAnimate:w.func,clearColor:w.oneOfType([(0,b.default)(v.Color),w.number,w.string]),shadowMapEnabled:w.bool,shadowMapType:w.oneOf([v.BasicShadowMap,v.PCFShadowMap,v.PCFSoftShadowMap]),shadowMapCullFace:w.oneOf([v.CullFaceNone,v.CullFaceBack,v.CullFaceFront,v.CullFaceFrontBack]),shadowMapDebug:w.bool,pixelRatio:w.number,antialias:w.oneOfType([w.bool,w.number]),canvasRef:w.func},s.defaultProps={context:"3d"},s.findTHREEObject=g.default.findTHREEObject,s.eventDispatcher=g.default.eventDispatcher,u);e.exports=x},function(e,t){function n(){this._events=this._events||{},this._maxListeners=this._maxListeners||void 0}function r(e){return"function"==typeof e}function i(e){return"number"==typeof e}function o(e){return"object"==typeof e&&null!==e}function a(e){return void 0===e}e.exports=n,n.EventEmitter=n,n.prototype._events=void 0,n.prototype._maxListeners=void 0,n.defaultMaxListeners=10,n.prototype.setMaxListeners=function(e){if(!i(e)||e<0||isNaN(e))throw TypeError("n must be a positive number");return this._maxListeners=e,this},n.prototype.emit=function(e){var t,n,i,s,u,c;if(this._events||(this._events={}),"error"===e&&(!this._events.error||o(this._events.error)&&!this._events.error.length)){if((t=arguments[1])instanceof Error)throw t;var l=new Error('Uncaught, unspecified "error" event. ('+t+")");throw l.context=t,l}if(n=this._events[e],a(n))return!1;if(r(n))switch(arguments.length){case 1:n.call(this);break;case 2:n.call(this,arguments[1]);break;case 3:n.call(this,arguments[1],arguments[2]);break;default:s=Array.prototype.slice.call(arguments,1),n.apply(this,s)}else if(o(n))for(s=Array.prototype.slice.call(arguments,1),c=n.slice(),i=c.length,u=0;u<i;u++)c[u].apply(this,s);return!0},n.prototype.addListener=function(e,t){var i;if(!r(t))throw TypeError("listener must be a function");return this._events||(this._events={}),this._events.newListener&&this.emit("newListener",e,r(t.listener)?t.listener:t),this._events[e]?o(this._events[e])?this._events[e].push(t):this._events[e]=[this._events[e],t]:this._events[e]=t,o(this._events[e])&&!this._events[e].warned&&(i=a(this._maxListeners)?n.defaultMaxListeners:this._maxListeners)&&i>0&&this._events[e].length>i&&(this._events[e].warned=!0,console.error("(node) warning: possible EventEmitter memory leak detected. %d listeners added. Use emitter.setMaxListeners() to increase limit.",this._events[e].length),"function"==typeof console.trace&&console.trace()),this},n.prototype.on=n.prototype.addListener,n.prototype.once=function(e,t){function n(){this.removeListener(e,n),i||(i=!0,t.apply(this,arguments))}if(!r(t))throw TypeError("listener must be a function");var i=!1;return n.listener=t,this.on(e,n),this},n.prototype.removeListener=function(e,t){var n,i,a,s;if(!r(t))throw TypeError("listener must be a function");if(!this._events||!this._events[e])return this;if(n=this._events[e],a=n.length,i=-1,n===t||r(n.listener)&&n.listener===t)delete this._events[e],this._events.removeListener&&this.emit("removeListener",e,t);else if(o(n)){for(s=a;s-- >0;)if(n[s]===t||n[s].listener&&n[s].listener===t){i=s;break}if(i<0)return this;1===n.length?(n.length=0,delete this._events[e]):n.splice(i,1),this._events.removeListener&&this.emit("removeListener",e,t)}return this},n.prototype.removeAllListeners=function(e){var t,n;if(!this._events)return this;if(!this._events.removeListener)return 0===arguments.length?this._events={}:this._events[e]&&delete this._events[e],this;if(0===arguments.length){for(t in this._events)"removeListener"!==t&&this.removeAllListeners(t);return this.removeAllListeners("removeListener"),this._events={},this}if(n=this._events[e],r(n))this.removeListener(e,n);else if(n)for(;n.length;)this.removeListener(e,n[n.length-1]);return delete this._events[e],this},n.prototype.listeners=function(e){return this._events&&this._events[e]?r(this._events[e])?[this._events[e]]:this._events[e].slice():[]},n.prototype.listenerCount=function(e){if(this._events){var t=this._events[e];if(r(t))return 1;if(t)return t.length}return 0},n.listenerCount=function(e,t){return e.listenerCount(t)}},function(e,t,n){"use strict";function r(e,t){return!(!e||!t)&&(e===t||!i(e)&&(i(t)?r(e,t.parentNode):"contains"in e?e.contains(t):!!e.compareDocumentPosition&&!!(16&e.compareDocumentPosition(t))))}var i=n(93);e.exports=r},function(e,t,n){"use strict";function r(e){try{e.focus()}catch(e){}}e.exports=r},function(e,t,n){"use strict";(function(t){function n(e){if(void 0===(e=e||t.document))return null;try{return e.activeElement||e.body}catch(t){return e.body}}e.exports=n}).call(t,n(131))},function(e,t,n){"use strict";function r(e){var t=e?e.ownerDocument||e:document,n=t.defaultView||window;return!(!e||!("function"==typeof n.Node?e instanceof n.Node:"object"==typeof e&&"number"==typeof e.nodeType&&"string"==typeof e.nodeName))}e.exports=r},function(e,t,n){"use strict";function r(e){return i(e)&&3==e.nodeType}var i=n(92);e.exports=r},function(e,t,n){"use strict";(function(t){function r(e,t,n,r){var i=void 0===e[n];null!=t&&i&&(e[n]=o(t,!0))}var i=n(20),o=n(117),a=(n(38),n(43)),s=n(44);n(4);void 0!==t&&t.env;var u={instantiateChildren:function(e,t,n,i){if(null==e)return null;var o={};return s(e,r,o),o},updateChildren:function(e,t,n,r,s,u,c,l,p){if(t||e){var h,f;for(h in t)if(t.hasOwnProperty(h)){f=e&&e[h];var d=f&&f._currentElement,m=t[h];if(null!=f&&a(d,m))i.receiveComponent(f,m,s,l),t[h]=f;else{f&&(r[h]=i.getHostNode(f),i.unmountComponent(f,!1));var v=o(m,!0);t[h]=v;var y=i.mountComponent(v,s,u,c,l,p);n.push(y)}}for(h in e)!e.hasOwnProperty(h)||t&&t.hasOwnProperty(h)||(f=e[h],r[h]=i.getHostNode(f),i.unmountComponent(f,!1))}},unmountChildren:function(e,t){for(var n in e)if(e.hasOwnProperty(n)){var r=e[n];i.unmountComponent(r,t)}}};e.exports=u}).call(t,n(17))},function(e,t,n){"use strict";function r(e,t){null!=t&&("input"!==t.type&&"textarea"!==t.type&&"select"!==t.type||null==t.props||null!==t.props.value||i||(i=!0))}var i=(n(21),n(4),!1),o={onBeforeMountComponent:function(e,t){r(e,t)},onBeforeUpdateComponent:function(e,t){r(e,t)}};e.exports=o},function(e,t,n){"use strict";function r(e,t,n,r){return e===n&&t===r}function i(e){var t=document.selection,n=t.createRange(),r=n.text.length,i=n.duplicate();i.moveToElementText(e),i.setEndPoint("EndToStart",n);var o=i.text.length;return{start:o,end:o+r}}function o(e){var t=window.getSelection&&window.getSelection();if(!t||0===t.rangeCount)return null;var n=t.anchorNode,i=t.anchorOffset,o=t.focusNode,a=t.focusOffset,s=t.getRangeAt(0);try{s.startContainer.nodeType,s.endContainer.nodeType}catch(e){return null}var u=r(t.anchorNode,t.anchorOffset,t.focusNode,t.focusOffset),c=u?0:s.toString().length,l=s.cloneRange();l.selectNodeContents(e),l.setEnd(s.startContainer,s.startOffset);var p=r(l.startContainer,l.startOffset,l.endContainer,l.endOffset),h=p?0:l.toString().length,f=h+c,d=document.createRange();d.setStart(n,i),d.setEnd(o,a);var m=d.collapsed;return{start:m?f:h,end:m?h:f}}function a(e,t){var n,r,i=document.selection.createRange().duplicate();void 0===t.end?(n=t.start,r=n):t.start>t.end?(n=t.end,r=t.start):(n=t.start,r=t.end),i.moveToElementText(e),i.moveStart("character",n),i.setEndPoint("EndToStart",i),i.moveEnd("character",r-n),i.select()}function s(e,t){if(window.getSelection){var n=window.getSelection(),r=e[l()].length,i=Math.min(t.start,r),o=void 0===t.end?i:Math.min(t.end,r);if(!n.extend&&i>o){var a=o;o=i,i=a}var s=c(e,i),u=c(e,o);if(s&&u){var p=document.createRange();p.setStart(s.node,s.offset),n.removeAllRanges(),i>o?(n.addRange(p),n.extend(u.node,u.offset)):(p.setEnd(u.node,u.offset),n.addRange(p))}}}var u=n(28),c=n(114),l=n(115),p=u.canUseDOM&&"selection"in document&&!("getSelection"in window),h={getOffsets:p?i:o,setOffsets:p?a:s};e.exports=h},function(e,t,n){"use strict";function r(e,t){null!=t&&"string"==typeof t.type&&(t.type.indexOf("-")>=0||t.props.is||o(e,t))}var i,o=(n(54),n(37),n(21),n(4),function(e,t){var n=[];for(var r in t.props){i(t.type,r,e)||n.push(r)}n.map(function(e){return"`"+e+"`"}).join(", ");1===n.length||n.length}),a={onBeforeMountComponent:function(e,t){r(e,t)},onBeforeUpdateComponent:function(e,t){r(e,t)}};e.exports=a},function(e,t,n){"use strict";function r(){this.reinitializeTransaction()}var i=n(10),o=n(25),a=n(42),s=n(23),u={initialize:s,close:function(){h.isBatchingUpdates=!1}},c={initialize:s,close:o.flushBatchedUpdates.bind(o)},l=[c,u];i(r.prototype,a,{getTransactionWrappers:function(){return l}});var p=new r,h={isBatchingUpdates:!1,batchedUpdates:function(e,t,n,r,i,o){var a=h.isBatchingUpdates;return h.isBatchingUpdates=!0,a?e(t,n,r,i,o):p.perform(e,null,t,n,r,i,o)}};e.exports=h},function(e,t,n){"use strict";var r="function"==typeof Symbol&&Symbol.for&&Symbol.for("react.element")||60103;e.exports=r},function(e,t,n){"use strict";function r(e){i.enqueueEvents(e),i.processEventQueue(!1)}var i=n(55),o={handleTopLevel:function(e,t,n,o){r(i.extractEvents(e,t,n,o))}};e.exports=o},function(e,t,n){"use strict";var r={logTopLevelRenders:!1};e.exports=r},function(e,t,n){"use strict";var r=n(54),i=n(55),o=n(56),a=n(40),s=n(59),u=n(57),c=n(60),l=n(25),p={Component:a.injection,DOMProperty:r.injection,EmptyComponent:s.injection,EventPluginHub:i.injection,EventPluginUtils:o.injection,EventEmitter:u.injection,HostComponent:c.injection,Updates:l.injection};e.exports=p},function(e,t,n){"use strict";function r(e){return o(document.documentElement,e)}var i=n(96),o=n(89),a=n(90),s=n(91),u={hasSelectionCapabilities:function(e){var t=e&&e.nodeName&&e.nodeName.toLowerCase();return t&&("input"===t&&"text"===e.type||"textarea"===t||"true"===e.contentEditable)},getSelectionInformation:function(){var e=s();return{focusedElem:e,selectionRange:u.hasSelectionCapabilities(e)?u.getSelection(e):null}},restoreSelection:function(e){var t=s(),n=e.focusedElem,i=e.selectionRange;t!==n&&r(n)&&(u.hasSelectionCapabilities(n)&&u.setSelection(n,i),a(n))},getSelection:function(e){var t;if("selectionStart"in e)t={start:e.selectionStart,end:e.selectionEnd};else if(document.selection&&e.nodeName&&"input"===e.nodeName.toLowerCase()){var n=document.selection.createRange();n.parentElement()===e&&(t={start:-n.moveStart("character",-e.value.length),end:-n.moveEnd("character",-e.value.length)})}else t=i.getOffsets(e);return t||{start:0,end:0}},setSelection:function(e,t){var n=t.start,r=t.end;if(void 0===r&&(r=n),"selectionStart"in e)e.selectionStart=n,e.selectionEnd=Math.min(r,e.value.length);else if(document.selection&&e.nodeName&&"input"===e.nodeName.toLowerCase()){var o=e.createTextRange();o.collapse(!0),o.moveStart("character",n),o.moveEnd("character",r-n),o.select()}else i.setOffsets(e,t)}};e.exports=u},function(e,t,n){"use strict";function r(e,t,n){return{type:"INSERT_MARKUP",content:e,fromIndex:null,fromNode:null,toIndex:n,afterNode:t}}function i(e,t,n){return{type:"MOVE_EXISTING",content:null,fromIndex:e._mountIndex,fromNode:h.getHostNode(e),toIndex:n,afterNode:t}}function o(e,t){return{type:"REMOVE_NODE",content:null,fromIndex:e._mountIndex,fromNode:t,toIndex:null,afterNode:null}}function a(e){return{type:"SET_MARKUP",content:e,fromIndex:null,fromNode:null,toIndex:null,afterNode:null}}function s(e){return{type:"TEXT_CONTENT",content:e,fromIndex:null,fromNode:null,toIndex:null,afterNode:null}}function u(e,t){return t&&(e=e||[],e.push(t)),e}function c(e,t){p.processChildrenUpdates(e,t)}var l=n(6),p=n(40),h=(n(24),n(14),n(12),n(20)),f=n(94),d=(n(23),n(109)),m=(n(3),{Mixin:{_reconcilerInstantiateChildren:function(e,t,n){return f.instantiateChildren(e,t,n)},_reconcilerUpdateChildren:function(e,t,n,r,i,o){var a,s=0;return a=d(t,s),f.updateChildren(e,a,n,r,i,this,this._hostContainerInfo,o,s),a},mountChildren:function(e,t,n){var r=this._reconcilerInstantiateChildren(e,t,n);this._renderedChildren=r;var i=[],o=0;for(var a in r)if(r.hasOwnProperty(a)){var s=r[a],u=0,c=h.mountComponent(s,t,this,this._hostContainerInfo,n,u);s._mountIndex=o++,i.push(c)}return i},updateTextContent:function(e){var t=this._renderedChildren;f.unmountChildren(t,!1);for(var n in t)t.hasOwnProperty(n)&&l("118");c(this,[s(e)])},updateMarkup:function(e){var t=this._renderedChildren;f.unmountChildren(t,!1);for(var n in t)t.hasOwnProperty(n)&&l("118");c(this,[a(e)])},updateChildren:function(e,t,n){this._updateChildren(e,t,n)},_updateChildren:function(e,t,n){var r=this._renderedChildren,i={},o=[],a=this._reconcilerUpdateChildren(r,e,o,i,t,n);if(a||r){var s,l=null,p=0,f=0,d=0,m=null;for(s in a)if(a.hasOwnProperty(s)){var v=r&&r[s],y=a[s];v===y?(l=u(l,this.moveChild(v,m,p,f)),f=Math.max(v._mountIndex,f),v._mountIndex=p):(v&&(f=Math.max(v._mountIndex,f)),l=u(l,this._mountChildAtIndex(y,o[d],m,p,t,n)),d++),p++,m=h.getHostNode(y)}for(s in i)i.hasOwnProperty(s)&&(l=u(l,this._unmountChild(r[s],i[s])));l&&c(this,l),this._renderedChildren=a}},unmountChildren:function(e){var t=this._renderedChildren;f.unmountChildren(t,e),this._renderedChildren=null},moveChild:function(e,t,n,r){if(e._mountIndex<r)return i(e,t,n)},createChild:function(e,t,n){return r(n,t,e._mountIndex)},removeChild:function(e,t){return o(e,t)},_mountChildAtIndex:function(e,t,n,r,i,o){return e._mountIndex=r,this.createChild(e,n,t)},_unmountChild:function(e,t){var n=this.removeChild(e,t);return e._mountIndex=null,n}}});e.exports=m},function(e,t,n){"use strict";function r(e){return!(!e||"function"!=typeof e.attachRef||"function"!=typeof e.detachRef)}var i=n(6),o=(n(3),{addComponentAsRefTo:function(e,t,n){r(n)||i("119"),n.attachRef(t,e)},removeComponentAsRefFrom:function(e,t,n){r(n)||i("120");var o=n.getPublicInstance();o&&o.refs[t]===e.getPublicInstance()&&n.detachRef(t)}});e.exports=o},function(e,t,n){"use strict";function r(e){this.reinitializeTransaction(),this.renderToStaticMarkup=!1,this.reactMountReady=o.getPooled(null),this.useCreateElement=e}var i=n(10),o=n(53),a=n(39),s=n(57),u=n(103),c=(n(14),n(42)),l=n(63),p={initialize:u.getSelectionInformation,close:u.restoreSelection},h={initialize:function(){var e=s.isEnabled();return s.setEnabled(!1),e},close:function(e){s.setEnabled(e)}},f={initialize:function(){this.reactMountReady.reset()},close:function(){this.reactMountReady.notifyAll()}},d=[p,h,f],m={getTransactionWrappers:function(){return d},getReactMountReady:function(){return this.reactMountReady},getUpdateQueue:function(){return l},checkpoint:function(){return this.reactMountReady.checkpoint()},rollback:function(e){this.reactMountReady.rollback(e)},destructor:function(){o.release(this.reactMountReady),this.reactMountReady=null}};i(r.prototype,c,m),a.addPoolingTo(r),e.exports=r},function(e,t,n){"use strict";var r={currentScrollLeft:0,currentScrollTop:0,refreshScrollValues:function(e){r.currentScrollLeft=e.x,r.currentScrollTop=e.y}};e.exports=r},function(e,t,n){"use strict";function r(e,t){return null==t&&i("30"),null==e?t:Array.isArray(e)?Array.isArray(t)?(e.push.apply(e,t),e):(e.push(t),e):Array.isArray(t)?[e].concat(t):[e,t]}var i=n(6);n(3);e.exports=r},function(e,t,n){"use strict";(function(t){function r(e,t,n,r){if(e&&"object"==typeof e){var i=e,o=void 0===i[n];o&&null!=t&&(i[n]=t)}}function i(e,t){if(null==e)return e;var n={};return o(e,r,n),n}var o=(n(38),n(44));n(4);void 0!==t&&t.env,e.exports=i}).call(t,n(17))},function(e,t,n){"use strict";function r(e,t,n){Array.isArray(e)?e.forEach(t,n):e&&t.call(n,e)}e.exports=r},function(e,t,n){"use strict";function r(e){for(var t;(t=e._renderedNodeType)===i.COMPOSITE;)e=e._renderedComponent;return t===i.HOST?e._renderedComponent:t===i.EMPTY?null:void 0}var i=n(61);e.exports=r},function(e,t,n){"use strict";function r(e){var t=e&&(i&&e[i]||e[o]);if("function"==typeof t)return t}var i="function"==typeof Symbol&&Symbol.iterator,o="@@iterator";e.exports=r},function(e,t,n){"use strict";function r(){return i++}var i=1;e.exports=r},function(e,t,n){"use strict";function r(e){for(;e&&e.firstChild;)e=e.firstChild;return e}function i(e){for(;e;){if(e.nextSibling)return e.nextSibling;e=e.parentNode}}function o(e,t){for(var n=r(e),o=0,a=0;n;){if(3===n.nodeType){if(a=o+n.textContent.length,o<=t&&a>=t)return{node:n,offset:t-o};o=a}n=r(i(n))}}e.exports=o},function(e,t,n){"use strict";function r(){return!o&&i.canUseDOM&&(o="textContent"in document.documentElement?"textContent":"innerText"),o}var i=n(28),o=null;e.exports=r},function(e,t,n){"use strict";function r(e,t){var n={};return n[e.toLowerCase()]=t.toLowerCase(),n["Webkit"+e]="webkit"+t,n["Moz"+e]="moz"+t,n["ms"+e]="MS"+t,n["O"+e]="o"+t.toLowerCase(),n}function i(e){if(s[e])return s[e];if(!a[e])return e;var t=a[e];for(var n in t)if(t.hasOwnProperty(n)&&n in u)return s[e]=t[n];return""}var o=n(28),a={animationend:r("Animation","AnimationEnd"),animationiteration:r("Animation","AnimationIteration"),animationstart:r("Animation","AnimationStart"),transitionend:r("Transition","TransitionEnd")},s={},u={};o.canUseDOM&&(u=document.createElement("div").style,"AnimationEvent"in window||(delete a.animationend.animation,delete a.animationiteration.animation,delete a.animationstart.animation),"TransitionEvent"in window||delete a.transitionend.transition),e.exports=i},function(e,t,n){"use strict";function r(e){if(e){var t=e.getName();if(t)return" Check the render method of `"+t+"`."}return""}function i(e){return"function"==typeof e&&void 0!==e.prototype&&"function"==typeof e.prototype.mountComponent&&"function"==typeof e.prototype.receiveComponent}function o(e,t){var n;if(null===e||e===!1)n=c.create(o);else if("object"==typeof e){var s=e;(!s||"function"!=typeof s.type&&"string"!=typeof s.type)&&a("130",null==s.type?s.type:typeof s.type,r(s._owner)),"string"==typeof s.type?n=l.createInternalComponent(s):i(s.type)?(n=new s.type(s),n.getHostNode||(n.getHostNode=n.getNativeNode)):n=new p(s)}else"string"==typeof e||"number"==typeof e?n=l.createInstanceForText(e):a("131",typeof e);return n._mountIndex=0,n._mountImage=null,n}var a=n(6),s=n(10),u=n(58),c=n(59),l=n(60),p=(n(113),n(3),n(4),function(e){this.construct(e)});s(p.prototype,u,{_instantiateReactComponent:o}),e.exports=o},function(e,t,n){"use strict";/**
 * Checks if an event is supported in the current execution environment.
 *
 * NOTE: This will not work correctly for non-generic events such as `change`,
 * `reset`, `load`, `error`, and `select`.
 *
 * Borrows from Modernizr.
 *
 * @param {string} eventNameSuffix Event name, e.g. "click".
 * @param {?boolean} capture Check if the capture phase is supported.
 * @return {boolean} True if the event is supported.
 * @internal
 * @license Modernizr 3.0.0pre (Custom Build) | MIT
 */
function r(e,t){if(!o.canUseDOM||t&&!("addEventListener"in document))return!1;var n="on"+e,r=n in document;if(!r){var a=document.createElement("div");a.setAttribute(n,"return;"),r="function"==typeof a[n]}return!r&&i&&"wheel"===e&&(r=document.implementation.hasFeature("Events.wheel","3.0")),r}var i,o=n(28);o.canUseDOM&&(i=document.implementation&&document.implementation.hasFeature&&document.implementation.hasFeature("","")!==!0),e.exports=r},function(e,t,n){"use strict";var r=n(18),i=(n(3),function(e){var t=this;if(t.instancePool.length){var n=t.instancePool.pop();return t.call(n,e),n}return new t(e)}),o=function(e,t){var n=this;if(n.instancePool.length){var r=n.instancePool.pop();return n.call(r,e,t),r}return new n(e,t)},a=function(e,t,n){var r=this;if(r.instancePool.length){var i=r.instancePool.pop();return r.call(i,e,t,n),i}return new r(e,t,n)},s=function(e,t,n,r){var i=this;if(i.instancePool.length){var o=i.instancePool.pop();return i.call(o,e,t,n,r),o}return new i(e,t,n,r)},u=function(e,t,n,r,i){var o=this;if(o.instancePool.length){var a=o.instancePool.pop();return o.call(a,e,t,n,r,i),a}return new o(e,t,n,r,i)},c=function(e){var t=this;e instanceof t||r("25"),e.destructor(),t.instancePool.length<t.poolSize&&t.instancePool.push(e)},l=i,p=function(e,t){var n=e;return n.instancePool=[],n.getPooled=t||l,n.poolSize||(n.poolSize=10),n.release=c,n},h={addPoolingTo:p,oneArgumentPooler:i,twoArgumentPooler:o,threeArgumentPooler:a,fourArgumentPooler:s,fiveArgumentPooler:u};e.exports=h},function(e,t,n){"use strict";function r(e){return(""+e).replace(b,"$&/")}function i(e,t){this.func=e,this.context=t,this.count=0}function o(e,t,n){var r=e.func,i=e.context;r.call(i,t,e.count++)}function a(e,t,n){if(null==e)return e;var r=i.getPooled(t,n);y(e,o,r),i.release(r)}function s(e,t,n,r){this.result=e,this.keyPrefix=t,this.func=n,this.context=r,this.count=0}function u(e,t,n){var i=e.result,o=e.keyPrefix,a=e.func,s=e.context,u=a.call(s,t,e.count++);Array.isArray(u)?c(u,i,n,v.thatReturnsArgument):null!=u&&(m.isValidElement(u)&&(u=m.cloneAndReplaceKey(u,o+(!u.key||t&&t.key===u.key?"":r(u.key)+"/")+n)),i.push(u))}function c(e,t,n,i,o){var a="";null!=n&&(a=r(n)+"/");var c=s.getPooled(t,a,i,o);y(e,u,c),s.release(c)}function l(e,t,n){if(null==e)return e;var r=[];return c(e,r,null,t,n),r}function p(e,t,n){return null}function h(e,t){return y(e,p,null)}function f(e){var t=[];return c(e,t,null,v.thatReturnsArgument),t}var d=n(119),m=n(15),v=n(23),y=n(68),g=d.twoArgumentPooler,_=d.fourArgumentPooler,b=/\/+/g;i.prototype.destructor=function(){this.func=null,this.context=null,this.count=0},d.addPoolingTo(i,g),s.prototype.destructor=function(){this.result=null,this.keyPrefix=null,this.func=null,this.context=null,this.count=0},d.addPoolingTo(s,_);var w={forEach:a,map:l,mapIntoWithKeyPrefixInternal:c,count:h,toArray:f};e.exports=w},function(e,t,n){"use strict";function r(e){return e}function i(e,t){var n=b.hasOwnProperty(t)?b[t]:null;x.hasOwnProperty(t)&&"OVERRIDE_BASE"!==n&&h("73",t),e&&"DEFINE_MANY"!==n&&"DEFINE_MANY_MERGED"!==n&&h("74",t)}function o(e,t){if(t){"function"==typeof t&&h("75"),m.isValidElement(t)&&h("76");var n=e.prototype,r=n.__reactAutoBindPairs;t.hasOwnProperty(g)&&w.mixins(e,t.mixins);for(var o in t)if(t.hasOwnProperty(o)&&o!==g){var a=t[o],s=n.hasOwnProperty(o);if(i(s,o),w.hasOwnProperty(o))w[o](e,a);else{var l=b.hasOwnProperty(o),p="function"==typeof a,f=p&&!l&&!s&&t.autobind!==!1;if(f)r.push(o,a),n[o]=a;else if(s){var d=b[o];(!l||"DEFINE_MANY_MERGED"!==d&&"DEFINE_MANY"!==d)&&h("77",d,o),"DEFINE_MANY_MERGED"===d?n[o]=u(n[o],a):"DEFINE_MANY"===d&&(n[o]=c(n[o],a))}else n[o]=a}}}else;}function a(e,t){if(t)for(var n in t){var r=t[n];if(t.hasOwnProperty(n)){var i=n in w;i&&h("78",n);var o=n in e;o&&h("79",n),e[n]=r}}}function s(e,t){e&&t&&"object"==typeof e&&"object"==typeof t||h("80");for(var n in t)t.hasOwnProperty(n)&&(void 0!==e[n]&&h("81",n),e[n]=t[n]);return e}function u(e,t){return function(){var n=e.apply(this,arguments),r=t.apply(this,arguments);if(null==n)return r;if(null==r)return n;var i={};return s(i,n),s(i,r),i}}function c(e,t){return function(){e.apply(this,arguments),t.apply(this,arguments)}}function l(e,t){var n=t.bind(e);return n}function p(e){for(var t=e.__reactAutoBindPairs,n=0;n<t.length;n+=2){var r=t[n],i=t[n+1];e[r]=l(e,i)}}var h=n(18),f=n(10),d=n(30),m=n(15),v=(n(26),n(47)),y=n(29),g=(n(3),n(4),"mixins"),_=[],b={mixins:"DEFINE_MANY",statics:"DEFINE_MANY",propTypes:"DEFINE_MANY",contextTypes:"DEFINE_MANY",childContextTypes:"DEFINE_MANY",getDefaultProps:"DEFINE_MANY_MERGED",getInitialState:"DEFINE_MANY_MERGED",getChildContext:"DEFINE_MANY_MERGED",render:"DEFINE_ONCE",componentWillMount:"DEFINE_MANY",componentDidMount:"DEFINE_MANY",componentWillReceiveProps:"DEFINE_MANY",shouldComponentUpdate:"DEFINE_ONCE",componentWillUpdate:"DEFINE_MANY",componentDidUpdate:"DEFINE_MANY",componentWillUnmount:"DEFINE_MANY",updateComponent:"OVERRIDE_BASE"},w={displayName:function(e,t){e.displayName=t},mixins:function(e,t){if(t)for(var n=0;n<t.length;n++)o(e,t[n])},childContextTypes:function(e,t){e.childContextTypes=f({},e.childContextTypes,t)},contextTypes:function(e,t){e.contextTypes=f({},e.contextTypes,t)},getDefaultProps:function(e,t){e.getDefaultProps?e.getDefaultProps=u(e.getDefaultProps,t):e.getDefaultProps=t},propTypes:function(e,t){e.propTypes=f({},e.propTypes,t)},statics:function(e,t){a(e,t)},autobind:function(){}},x={replaceState:function(e,t){this.updater.enqueueReplaceState(this,e),t&&this.updater.enqueueCallback(this,t,"replaceState")},isMounted:function(){return this.updater.isMounted(this)}},M=function(){};f(M.prototype,d.prototype,x);var E={createClass:function(e){var t=r(function(e,n,r){this.__reactAutoBindPairs.length&&p(this),this.props=e,this.context=n,this.refs=y,this.updater=r||v,this.state=null;var i=this.getInitialState?this.getInitialState():null;("object"!=typeof i||Array.isArray(i))&&h("82",t.displayName||"ReactCompositeComponent"),this.state=i});t.prototype=new M,t.prototype.constructor=t,t.prototype.__reactAutoBindPairs=[],_.forEach(o.bind(null,t)),o(t,e),t.getDefaultProps&&(t.defaultProps=t.getDefaultProps()),t.prototype.render||h("83");for(var n in b)t.prototype[n]||(t.prototype[n]=null);return t},injection:{injectMixin:function(e){_.push(e)}}};e.exports=E},function(e,t,n){"use strict";var r=n(129),i={shouldComponentUpdate:function(e,t){return r(this,e,t)}};e.exports=i},function(e,t,n){"use strict";var r=n(15),i=r.createFactory,o={a:i("a"),abbr:i("abbr"),address:i("address"),area:i("area"),article:i("article"),aside:i("aside"),audio:i("audio"),b:i("b"),base:i("base"),bdi:i("bdi"),bdo:i("bdo"),big:i("big"),blockquote:i("blockquote"),body:i("body"),br:i("br"),button:i("button"),canvas:i("canvas"),caption:i("caption"),cite:i("cite"),code:i("code"),col:i("col"),colgroup:i("colgroup"),data:i("data"),datalist:i("datalist"),dd:i("dd"),del:i("del"),details:i("details"),dfn:i("dfn"),dialog:i("dialog"),div:i("div"),dl:i("dl"),dt:i("dt"),em:i("em"),embed:i("embed"),fieldset:i("fieldset"),figcaption:i("figcaption"),figure:i("figure"),footer:i("footer"),form:i("form"),h1:i("h1"),h2:i("h2"),h3:i("h3"),h4:i("h4"),h5:i("h5"),h6:i("h6"),head:i("head"),header:i("header"),hgroup:i("hgroup"),hr:i("hr"),html:i("html"),i:i("i"),iframe:i("iframe"),img:i("img"),input:i("input"),ins:i("ins"),kbd:i("kbd"),keygen:i("keygen"),label:i("label"),legend:i("legend"),li:i("li"),link:i("link"),main:i("main"),map:i("map"),mark:i("mark"),menu:i("menu"),menuitem:i("menuitem"),meta:i("meta"),meter:i("meter"),nav:i("nav"),noscript:i("noscript"),object:i("object"),ol:i("ol"),optgroup:i("optgroup"),option:i("option"),output:i("output"),p:i("p"),param:i("param"),picture:i("picture"),pre:i("pre"),progress:i("progress"),q:i("q"),rp:i("rp"),rt:i("rt"),ruby:i("ruby"),s:i("s"),samp:i("samp"),script:i("script"),section:i("section"),select:i("select"),small:i("small"),source:i("source"),span:i("span"),strong:i("strong"),style:i("style"),sub:i("sub"),summary:i("summary"),sup:i("sup"),table:i("table"),tbody:i("tbody"),td:i("td"),textarea:i("textarea"),tfoot:i("tfoot"),th:i("th"),thead:i("thead"),time:i("time"),title:i("title"),tr:i("tr"),track:i("track"),u:i("u"),ul:i("ul"),var:i("var"),video:i("video"),wbr:i("wbr"),circle:i("circle"),clipPath:i("clipPath"),defs:i("defs"),ellipse:i("ellipse"),g:i("g"),image:i("image"),line:i("line"),linearGradient:i("linearGradient"),mask:i("mask"),path:i("path"),pattern:i("pattern"),polygon:i("polygon"),polyline:i("polyline"),radialGradient:i("radialGradient"),rect:i("rect"),stop:i("stop"),svg:i("svg"),text:i("text"),tspan:i("tspan")};e.exports=o},function(e,t,n){"use strict";function r(e,t,n){this.props=e,this.context=t,this.refs=u,this.updater=n||s}function i(){}var o=n(10),a=n(30),s=n(47),u=n(29);i.prototype=a.prototype,r.prototype=new i,r.prototype.constructor=r,o(r.prototype,a.prototype),r.prototype.isPureReactComponent=!0,e.exports=r},function(e,t,n){"use strict";e.exports="15.4.0"},function(e,t,n){"use strict";(function(t){function r(e,t,n,r,u,c){for(var l in e)if(e.hasOwnProperty(l)){var p;try{"function"!=typeof e[l]&&i("84",r||"React class",o[n],l),p=e[l](t,l,r,n,null,a)}catch(e){p=e}if(p instanceof Error&&!(p.message in s)){s[p.message]=!0}}}var i=n(18),o=n(26),a=n(65);n(3),n(4);void 0!==t&&t.env;var s={};e.exports=r}).call(t,n(17))},function(e,t,n){"use strict";(function(t){function r(e,t,n,r){if(e&&"object"==typeof e){var i=e,o=void 0===i[n];o&&null!=t&&(i[n]=t)}}function i(e,t){if(null==e)return e;var n={};return o(e,r,n),n}var o=(n(45),n(68));n(4);void 0!==t&&t.env,e.exports=i}).call(t,n(17))},function(e,t,n){"use strict";function r(e){return o.isValidElement(e)||i("143"),e}var i=n(18),o=n(15);n(3);e.exports=r},function(e,t,n){"use strict";function r(e,t,n){return!i(e.props,t)||!i(e.state,n)}var i=n(52);e.exports=r},function(e,t,n){"use strict";e.exports=n(46)},function(e,t){var n;n=function(){return this}();try{n=n||Function("return this")()||(0,eval)("this")}catch(e){"object"==typeof window&&(n=window)}e.exports=n},function(e,t,n){window.deps={react3:n(87)},window.React3=window.deps.react3},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var o=n(208),a=r(o),s=n(194),u=r(s),c=n(214),l=r(c),p=n(206),h=r(p),f=n(9),d=r(f),m=n(198),v=r(m),y=n(196),g=r(y),_=n(197),b=r(_),w=n(195),x=r(w),M=n(34),E=r(M),O=n(203),P=r(O),T=n(204),S=r(T),C=n(205),R=r(C),A=n(207),j=r(A),L=n(175),D=r(L),I=n(176),k=r(I),N=n(179),U=r(N),F=n(178),B=r(F),z=n(177),G=r(z),H=n(210),V=r(H),W=n(81),X=r(W),q=n(211),Y=r(q),Z=n(213),Q=r(Z),J=n(212),K=r(J),$=n(150),ee=r($),te=n(144),ne=r(te),re=n(143),ie=r(re),oe=n(169),ae=r(oe),se=n(154),ue=r(se),ce=n(155),le=r(ce),pe=n(156),he=r(pe),fe=n(157),de=r(fe),me=n(151),ve=r(me),ye=n(153),ge=r(ye),_e=n(170),be=r(_e),we=n(146),xe=r(we),Me=n(145),Ee=r(Me),Oe=n(158),Pe=r(Oe),Te=n(147),Se=r(Te),Ce=n(152),Re=r(Ce),Ae=n(172),je=r(Ae),Le=n(173),De=r(Le),Ie=n(149),ke=r(Ie),Ne=n(174),Ue=r(Ne),Fe=n(148),Be=r(Fe),ze=n(171),Ge=r(ze),He=n(159),Ve=r(He),We=n(167),Xe=r(We),qe=n(165),Ye=r(qe),Ze=n(164),Qe=r(Ze),Je=n(162),Ke=r(Je),$e=n(166),et=r($e),tt=n(160),nt=r(tt),rt=n(161),it=r(rt),ot=n(163),at=r(ot),st=n(168),ut=r(st),ct=n(188),lt=r(ct),pt=n(182),ht=r(pt),ft=n(186),dt=r(ft),mt=n(184),vt=r(mt),yt=n(187),gt=r(yt),_t=n(79),bt=r(_t),wt=n(189),xt=r(wt),Mt=n(191),Et=r(Mt),Ot=n(209),Pt=r(Ot),Tt=n(193),St=r(Tt),Ct=n(192),Rt=r(Ct),At=n(180),jt=r(At),Lt=n(181),Dt=r(Lt),It=n(183),kt=r(It),Nt=n(185),Ut=r(Nt),Ft=n(190),Bt=r(Ft),zt=n(201),Gt=r(zt),Ht=n(200),Vt=r(Ht),Wt=n(199),Xt=r(Wt),qt=n(202),Yt=r(qt),Zt=function e(t){i(this,e),this.react3RendererInstance=t,this.descriptors={react3:new a.default(t),module:new u.default(t),viewport:new l.default(t),scene:new h.default(t),object3D:new d.default(t),group:new v.default(t),orthographicCamera:new g.default(t),perspectiveCamera:new b.default(t),cubeCamera:new x.default(t),mesh:new E.default(t),line:new P.default(t),lineSegments:new S.default(t),points:new R.default(t),sprite:new j.default(t),meshBasicMaterial:new ht.default(t),meshPhongMaterial:new dt.default(t),meshLambertMaterial:new vt.default(t),meshStandardMaterial:new gt.default(t),pointsMaterial:new lt.default(t),shaderMaterial:new bt.default(t),rawShaderMaterial:new xt.default(t),lineBasicMaterial:new jt.default(t),lineDashedMaterial:new Dt.default(t),meshDepthMaterial:new kt.default(t),meshNormalMaterial:new Ut.default(t),spriteMaterial:new Bt.default(t),texture:new Et.default(t),geometry:new ee.default(t),bufferGeometry:new ne.default(t),boxGeometry:new ie.default(t),sphereGeometry:new ae.default(t),parametricGeometry:new ue.default(t),planeBufferGeometry:new le.default(t),planeGeometry:new he.default(t),polyhedronGeometry:new de.default(t),icosahedronGeometry:new ve.default(t),octahedronGeometry:new ge.default(t),tetrahedronGeometry:new be.default(t),circleGeometry:new xe.default(t),circleBufferGeometry:new Ee.default(t),ringGeometry:new Pe.default(t),cylinderGeometry:new Se.default(t),latheGeometry:new Re.default(t),torusGeometry:new je.default(t),torusKnotGeometry:new De.default(t),extrudeGeometry:new ke.default(t),tubeGeometry:new Ue.default(t),dodecahedronGeometry:new Be.default(t),textGeometry:new Ge.default(t),shapeGeometry:new Ve.default(t),shape:new Xe.default(t),moveTo:new Ye.default(t),lineTo:new Qe.default(t),bezierCurveTo:new Ke.default(t),quadraticCurveTo:new et.default(t),absArc:new nt.default(t),absEllipse:new it.default(t),hole:new at.default(t),splineThru:new ut.default(t),ambientLight:new D.default(t),directionalLight:new k.default(t),spotLight:new U.default(t),pointLight:new B.default(t),hemisphereLight:new G.default(t),resources:new V.default(t),materialResource:new Pt.default(t),geometryResource:new X.default(t),shapeGeometryResource:new Y.default(t),textureResource:new Q.default(t),shapeResource:new K.default(t),uniforms:new St.default(t),uniform:new Rt.default(t),cameraHelper:new Gt.default(t),axisHelper:new Vt.default(t),arrowHelper:new Xt.default(t),gridHelper:new Yt.default(t)}};e.exports=Zt},function(e,t,n){"use strict";(function(t){function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t,n){return t in e?Object.defineProperty(e,t,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[t]=n,e}function o(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function a(e){return e}function s(e,t){console.log("deleteListener",e,t)}function u(e,t,n,r){console.log("enqueuePutListener",e,t,n,r)}function c(e,t,n){e.splice(n,0,e.splice(t,1)[0])}var l,p,h=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),f=n(2),d=r(f),m=n(85),v=r(m),y=n(127),g=r(y),_=n(12),b=(r(_),n(15)),w=r(b),x=n(14),M=(r(x),n(20)),E=r(M),O=n(104),P=r(O),T=n(62),S=r(T),C=n(70),R=r(C),A=n(51),j=r(A),L=n(72),D=r(L),I=n(71),k=r(I),N=function e(){var t=this;o(this,e),this.wantRemount=!1,this.onTrigger=function(){},this.trigger=function(){t.wantRemount=!0,t.onTrigger()}},U={},F=(v.default,v.default,function(e){return e.threeObject}),B=P.default.Mixin,z=(p=l=function(){function e(n,r){var i=this;o(this,e),this.updateChildren=B.updateChildren.bind(this),this._mountChildAtIndex=B._mountChildAtIndex.bind(this),this._unmountChild=B._unmountChild.bind(this),this.unmountChildren=B.unmountChildren.bind(this),this._currentElement=n,this._react3RendererInstance=r,this._elementType=n.type,this._renderedChildren=[],this._hostMarkup=null,this._hostParent=null,this._rootNodeID=0,this._hostID=0,this._hostContainerInfo=null,this._threeObject=null,this._topLevelWrapper=null,this._markup=null,this._nodeWithLegacyProperties=null,this._forceRemountOfComponent=!1,this._flags=0,this.threeElementDescriptor=r.threeElementDescriptors[n.type],this.threeElementDescriptor||(0,d.default)(!1),"true"===t.env.ENABLE_REACT_ADDON_HOOKS&&(this.highlightComponent=function(){i.threeElementDescriptor.highlight(i._threeObject)},this.hideHighlight=function(){i.threeElementDescriptor.hideHighlight(i._threeObject)}),this.remountTrigger=new N,this.remountTrigger.onTrigger=function(){i._forceRemountOfComponent=!0}}return h(e,[{key:"getHostMarkup",value:function(){return this._markup}},{key:"getHostNode",value:function(){return this._markup}},{key:"mountComponent",value:function(e,t,n,r){var o;this._rootNodeID=this._react3RendererInstance.globalIdCounter++,this._hostID=n._idCounter++,this._hostParent=t,this._hostContainerInfo=n;var a=this._currentElement;this._threeObject=this.threeElementDescriptor.construct(a.props),this.threeElementDescriptor.applyInitialProps(this._threeObject,a.props),this.threeElementDescriptor.placeRemountTrigger(this._threeObject,this.remountTrigger.trigger);var s=a.props.children,u=void 0;u=s?this.mountChildren(s,e,r):[];var c=(o={},i(o,j.default,this._hostID),i(o,"_rootInstance",null),i(o,"elementType",a.type),i(o,"threeObject",this._threeObject),i(o,"parentMarkup",null),i(o,"childrenMarkup",u),i(o,"toJSON",function(){return"---MARKUP---"}),o);(0,d.default)(!!this._threeObject.userData),Object.assign(this._threeObject.userData,{object3D:this._threeObject,react3internalComponent:this,toJSON:function(){return"---USERDATA---"},markup:c});var l=this._react3RendererInstance.threeElementDescriptors;if(u&&u.length>0){this.threeElementDescriptor.addChildren(this._threeObject,u.map(F));for(var p=0;p<u.length;++p){var h=u[p],f=l[h.elementType];h.parentMarkup=c,f.setParent(h.threeObject,this._threeObject)}}return this._markup=c,k.default.precacheMarkup(this,this._markup),this._flags|=R.default.hasCachedChildMarkups,c}},{key:"_reconcilerInstantiateChildren",value:function(e,t,n){return this._react3RendererInstance.instantiateChildren(e,t,n,0)}},{key:"_reconcilerUpdateChildren",value:function(e,t,n,r,i,o){var a=void 0,s=0;return a=(0,g.default)(t,s),this._react3RendererInstance.updateChildren(e,a,n,r,i,this,this._hostContainerInfo,o,s),a}},{key:"mountChildren",value:function(e,t,n){var r=this._reconcilerInstantiateChildren(e,t,n);this._renderedChildren=r;var i=[],o=0;if(r)for(var a=Object.keys(r),s=0;s<a.length;++s){var u=a[s],c=r[u],l=0,p=E.default.mountComponent(c,t,this,this._hostContainerInfo,n,l);c._mountIndex=o,i.push(p),o++}return i}},{key:"moveChild",value:function(e,t,n){if(e._mountIndex!==t){this.threeElementDescriptor.moveChild(this._threeObject,e._threeObject,t,e._mountIndex);c(this._markup.childrenMarkup,n,t)}}},{key:"receiveComponent",value:function(e,t,n){var r=this._currentElement;this._currentElement=e,this.updateComponent(t,r,e,n),this._forceRemountOfComponent&&(this._currentElement=null)}},{key:"updateComponent",value:function(e,t,n,r){var i=t.props,o=this._currentElement.props;t.type!==n.type&&(0,d.default)(!1),this._updateObjectProperties(i,o,e,r),this._forceRemountOfComponent||this._updateChildrenObjects(o,e,a(r))}},{key:"_updateChildrenObjects",value:function(e,t,n){var r=e.children||null;this.updateChildren(r,t,n)}},{key:"_updateObjectProperties",value:function(e,t,n){var r=this.remountTrigger;r.wantRemount=!1,this.threeElementDescriptor.beginPropertyUpdates(this._threeObject,t);for(var i=Object.keys(e),o=0;o<i.length;++o){var a=i[o];if(!t.hasOwnProperty(a)&&"children"!==a){if(r.wantRemount)break;U.hasOwnProperty(a)?e[a]&&s(this._rootNodeID,a):this.threeElementDescriptor.deleteProperty(this._threeObject,a)}}for(var c=Object.keys(t),l=0;l<c.length;++l){var p=c[l];if("children"!==p){if(r.wantRemount)break;var h=t[p],f=e[p];h!==f&&(U.hasOwnProperty(p)?h?u(this._rootNodeID,p,h,n):f&&s(this._rootNodeID,p):this.threeElementDescriptor.updateProperty(this._threeObject,p,h))}}this.threeElementDescriptor.completePropertyUpdates(this._threeObject)}},{key:"_removeAllChildRefs",value:function(){var e=this._renderedChildren;if(e)for(var t=Object.keys(e),n=0;n<t.length;++n){var r=t[n],i=e[r];i&&i._currentElement&&i._currentElement.ref&&(S.default.detachRefs(i,i._currentElement),i._currentElement=w.default.cloneElement(i._currentElement,{ref:null})),i._removeAllChildRefs()}}},{key:"unmountComponent",value:function(e){if(null!==this._threeObject&&this.threeElementDescriptor.componentWillUnmount(this._threeObject),this._forceRemountOfComponent&&this._removeAllChildRefs(),this.unmountChildren(e),k.default.uncacheMarkup(this),null!==this._threeObject&&this.threeElementDescriptor.unmount(this._threeObject),this._markup=null,this._rootNodeID=0,this._nodeWithLegacyProperties){this._nodeWithLegacyProperties._reactInternalComponent=null,this._nodeWithLegacyProperties=null}}},{key:"emptyJson",value:function(){return"..."}},{key:"getPublicInstance",value:function(){return this._markup.threeObject}},{key:"_updateChildren",value:function(e,t,n){var r=this._renderedChildren,i={},o=[],a=this._reconcilerUpdateChildren(r,e,o,i,t,n);if(a||r){var s=this.remountTrigger;s.wantRemount=!1,this.threeElementDescriptor.beginChildUpdates(this._threeObject);var u=0,c=0,l=0;if(a)for(var p=Object.keys(a),h=0;h<p.length;++h){var f=p[h];if(!s.wantRemount){var m=r&&r[f],v=a[f];if(m===v)this.moveChild(m,u,c),c=Math.max(m._mountIndex,c),m._mountIndex=u;else{if(m){c=Math.max(m._mountIndex,c);var y=i[f];(0,d.default)(!!y,"Removed markup map should contain this child"),delete i[f],this._unmountChild(m,y)}s.wantRemount||(this._mountChildAtIndex(v,o[l],null,u,t,n),l++)}u++}}for(var g=Object.keys(i),_=0;_<g.length;++_){var b=g[_];this._unmountChild(r[b],i[b])}this._renderedChildren=a,this.threeElementDescriptor.completeChildUpdates(this._threeObject)}}},{key:"createChild",value:function(e,t,n){var r=e._mountIndex;this._markup.childrenMarkup.splice(r,0,n),n.parentMarkup=this._markup,this.threeElementDescriptor.addChild(this._threeObject,n.threeObject,r),this._react3RendererInstance.threeElementDescriptors[n.elementType].setParent(n.threeObject,this._threeObject)}},{key:"removeChild",value:function(t,n){this.threeElementDescriptor.removeChild(this._threeObject,n.threeObject),t instanceof e?t.threeElementDescriptor.removedFromParent(n.threeObject):t instanceof D.default?n.threeObject.userData.react3internalComponent.threeElementDescriptor.removedFromParent(n.threeObject):(0,d.default)(!1);for(var r=this._markup.childrenMarkup,i=0;i<r.length;i++){var o=r[i];if(o.threeObject===n.threeObject)return r.splice(i,1),void delete o.parentMarkup}(0,d.default)(!1)}}]),e}(),l.displayName="React3Component",p);e.exports=z}).call(t,n(17))},function(e,t,n){"use strict";function r(e,t){return{_topLevelWrapper:e,_idCounter:1}}e.exports=r},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function o(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var a=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),s=n(0),u=(function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);t.default=e,t}(s),n(16)),c=function(e){return e&&e.__esModule?e:{default:e}}(u),l=function(e){function t(e,n,o,a,s,u){r(this,t);var c=i(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return c.x=e,c.y=n,c.radius=o,c.startAngle=a,c.endAngle=s,c.clockwise=u,c}return o(t,e),a(t,[{key:"performAction",value:function(e){e.absarc(this.x,this.y,this.radius,this.startAngle,this.endAngle,this.clockwise)}}]),t}(c.default);e.exports=l},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function o(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var a=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),s=n(0),u=(function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);t.default=e,t}(s),n(16)),c=function(e){return e&&e.__esModule?e:{default:e}}(u),l=function(e){function t(e,n,o,a,s,u,c,l){r(this,t);var p=i(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return p.x=e,p.y=n,p.xRadius=o,p.yRadius=a,p.startAngle=s,p.endAngle=u,p.clockwise=c,p.rotation=l,p}return o(t,e),a(t,[{key:"performAction",value:function(e){e.absellipse(this.x,this.y,this.xRadius,this.yRadius,this.startAngle,this.endAngle,this.clockwise,this.rotation)}}]),t}(c.default);e.exports=l},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function o(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var a=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),s=n(0),u=(function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);t.default=e,t}(s),n(16)),c=function(e){return e&&e.__esModule?e:{default:e}}(u),l=function(e){function t(e,n,o,a,s,u){r(this,t);var c=i(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return c.cp1X=e,c.cp1Y=n,c.cp2X=o,c.cp2Y=a,c.aX=s,c.aY=u,c}return o(t,e),a(t,[{key:"performAction",value:function(e){e.bezierCurveTo(this.cp1X,this.cp1Y,this.cp2X,this.cp2Y,this.aX,this.aY)}}]),t}(c.default);e.exports=l},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function o(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var a=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),s=n(0),u=(function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);t.default=e,t}(s),n(16)),c=function(e){return e&&e.__esModule?e:{default:e}}(u),l=function(e){function t(e,n){r(this,t);var o=i(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return o.x=e,o.y=n,o}return o(t,e),a(t,[{key:"performAction",value:function(e){e.lineTo(this.x,this.y)}}]),t}(c.default);e.exports=l},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function o(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var a=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),s=n(0),u=(function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);t.default=e,t}(s),n(16)),c=function(e){return e&&e.__esModule?e:{default:e}}(u),l=function(e){function t(e,n){r(this,t);var o=i(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return o.x=e,o.y=n,o}return o(t,e),a(t,[{key:"performAction",value:function(e){e.moveTo(this.x,this.y)}}]),t}(c.default);e.exports=l},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function o(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var a=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),s=n(0),u=(function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);t.default=e,t}(s),n(16)),c=function(e){return e&&e.__esModule?e:{default:e}}(u),l=function(e){function t(e,n,o,a){r(this,t);var s=i(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return s.cpX=e,s.cpY=n,s.x=o,s.y=a,s}return o(t,e),a(t,[{key:"performAction",value:function(e){e.quadraticCurveTo(this.cpX,this.cpY,this.x,this.y)}}]),t}(c.default);e.exports=l},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function o(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var a=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),s=n(0),u=(function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);t.default=e,t}(s),n(16)),c=function(e){return e&&e.__esModule?e:{default:e}}(u),l=function(e){function t(e){r(this,t);var n=i(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return n.points=e,n}return o(t,e),a(t,[{key:"performAction",value:function(e){e.splineThru(this.points)}}]),t}(c.default);e.exports=l},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(0),c=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(u),l=n(1),p=r(l),h=n(7),f=r(h),d=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return["width","height","depth"].forEach(function(e){n.hasProp(e,{type:p.default.number.isRequired,update:n.triggerRemount,default:1})}),["widthSegments","heightSegments","depthSegments"].forEach(function(e){n.hasProp(e,{type:p.default.number,update:n.triggerRemount,default:1})}),n}return a(t,e),s(t,[{key:"construct",value:function(e){var t=e.width,n=e.height,r=e.depth,i=e.widthSegments,o=e.heightSegments,a=e.depthSegments;return new c.BoxGeometry(t,n,r,i,o,a)}}]),t}(f.default);e.exports=d},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(0),c=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(u),l=n(1),p=r(l),h=n(7),f=r(h),d=n(5),m=r(d),v=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return["vertices","colors","faceVertexUvs","faces","dynamic"].forEach(function(e){n.removeProp(e)}),["position","normal","color"].forEach(function(e){n.hasProp(e,{type:p.default.oneOfType([(0,m.default)(c.BufferAttribute),(0,m.default)(c.InterleavedBufferAttribute)]),update:function(t,n){n?t.addAttribute(e,n):t.removeAttribute(e)},updateInitial:!0,default:void 0})}),n.hasProp("index",{type:p.default.oneOfType([(0,m.default)(c.BufferAttribute),(0,m.default)(c.InterleavedBufferAttribute)]),update:function(e,t){e.setIndex(t)},updateInitial:!0,default:void 0}),n}return a(t,e),s(t,[{key:"construct",value:function(){return new c.BufferGeometry}}]),t}(f.default);e.exports=v},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(0),c=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(u),l=n(1),p=r(l),h=n(50),f=r(h),d=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return["radius","segments","thetaStart","thetaLength"].forEach(function(e){n.hasProp(e,{type:p.default.number,update:n.updateCacheAndReplace.bind(n,e),default:void 0})}),n}return a(t,e),s(t,[{key:"construct",value:function(e){var t=e.radius,n=e.segments,r=e.thetaStart,i=e.thetaLength;return new c.CircleBufferGeometry(t,n,r,i)}}]),t}(f.default);e.exports=d},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(0),c=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(u),l=n(1),p=r(l),h=n(7),f=r(h),d=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return["radius","segments","thetaStart","thetaLength"].forEach(function(e){n.hasProp(e,{type:p.default.number,update:n.triggerRemount,default:void 0})}),n}return a(t,e),s(t,[{key:"construct",value:function(e){var t=e.radius,n=e.segments,r=e.thetaStart,i=e.thetaLength;return new c.CircleGeometry(t,n,r,i)}}]),t}(f.default);e.exports=d},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(0),c=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(u),l=n(1),p=r(l),h=n(7),f=r(h),d=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return["radiusTop","radiusBottom","height","radialSegments","heightSegments","openEnded","thetaStart","thetaLength"].forEach(function(e){n.hasProp(e,{type:p.default.number,update:n.triggerRemount,default:void 0})}),n}return a(t,e),s(t,[{key:"construct",value:function(e){var t=e.radiusTop,n=e.radiusBottom,r=e.height,i=e.radialSegments,o=e.heightSegments,a=e.openEnded,s=e.thetaStart,u=e.thetaLength;return new c.CylinderGeometry(t,n,r,i,o,a,s,u)}}]),t}(f.default);e.exports=d},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(0),c=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(u),l=n(1),p=r(l),h=n(7),f=r(h),d=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.hasProp("radius",{type:p.default.number,update:n.triggerRemount,default:1}),n.hasProp("detail",{type:p.default.number,update:n.triggerRemount,default:0}),n}return a(t,e),s(t,[{key:"construct",value:function(e){var t=e.radius,n=e.detail;return new c.DodecahedronGeometry(t,n)}}]),t}(f.default);e.exports=d},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var r in n)Object.prototype.hasOwnProperty.call(n,r)&&(e[r]=n[r])}return e},u=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),c=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},l=n(0),p=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(l),h=n(1),f=r(h),d=n(77),m=r(d),v=n(5),y=r(v),g=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));n.hasProp("settings",{type:f.default.any,update:function(e,t){e.userData._settings=t},updateInitial:!0,default:void 0}),["steps","amount","bevelThickness","bevelSize","bevelSegments","extrudeMaterial"].forEach(function(e){n.hasProp(e,{type:f.default.number,update:function(t,n){void 0===n?delete t.userData._options[e]:t.userData._options[e]=n,t.userData._needsToRefreshGeometry=!0},default:void 0})});var r=["bevelEnabled","extrudePath","frames"],a=[f.default.bool,(0,y.default)(p.CurvePath),f.default.shape({tangents:f.default.arrayOf((0,y.default)(p.Vector3)),normals:f.default.arrayOf((0,y.default)(p.Vector3)),binormals:f.default.arrayOf((0,y.default)(p.Vector3))})];return r.forEach(function(e,t){n.hasProp(e,{type:a[t],update:function(t,n){void 0===n?delete t.userData._options[e]:t.userData._options[e]=n,t.userData._needsToRefreshGeometry=!0},default:void 0})}),n}return a(t,e),u(t,[{key:"refreshGeometry",value:function(e){var t=e.userData._shapeCache.filter(function(e){return!!e}).concat(e.userData._shapesFromProps);e.fromGeometry(new p.ExtrudeGeometry(t,s({},e.userData._options,e.userData._settings)))}},{key:"getOptions",value:function(e){var n=c(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"getOptions",this).call(this,e);return["steps","amount","bevelEnabled","bevelThickness","bevelSize","bevelSegments","extrudePath","frames","extrudeMaterial"].forEach(function(t){e.hasOwnProperty(t)&&(n[t]=e[t])}),n}}]),t}(m.default);e.exports=g},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(0),c=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(u),l=n(1),p=r(l),h=n(7),f=r(h),d=n(5),m=r(d),v=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.hasProp("vertices",{override:!0,type:p.default.arrayOf((0,m.default)(c.Vector3)).isRequired,update:function(e,t){e.vertices!==t&&(e.vertices=t,e.verticesNeedUpdate=!0)},updateInitial:!0,default:[]}),n}return a(t,e),s(t,[{key:"construct",value:function(){return new c.Geometry}}]),t}(f.default);e.exports=v},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function o(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var a=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),s=n(0),u=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(s),c=n(33),l=function(e){return e&&e.__esModule?e:{default:e}}(c),p=function(e){function t(){return r(this,t),i(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return o(t,e),a(t,[{key:"construct",value:function(e){var t=e.radius,n=e.detail;return new u.IcosahedronGeometry(t,n)}}]),t}(l.default);e.exports=p},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(0),c=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(u),l=n(1),p=r(l),h=n(7),f=r(h),d=n(5),m=r(d),v=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return["segments","phiStart","phiLength"].forEach(function(e){n.hasProp(e,{type:p.default.number,update:n.triggerRemount,default:void 0})}),n.hasProp("points",{type:p.default.arrayOf((0,m.default)(c.Vector2)).isRequired,update:n.triggerRemount,default:void 0}),n}return a(t,e),s(t,[{key:"construct",value:function(e){var t=e.points,n=e.segments,r=e.phiStart,i=e.phiLength;return new c.LatheGeometry(t,n,r,i)}}]),t}(f.default);e.exports=v},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function o(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var a=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),s=n(0),u=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(s),c=n(33),l=function(e){return e&&e.__esModule?e:{default:e}}(c),p=function(e){function t(){return r(this,t),i(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return o(t,e),a(t,[{key:"construct",value:function(e){var t=e.radius,n=e.detail;return new u.OctahedronGeometry(t,n)}}]),t}(l.default);e.exports=p},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(0),c=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(u),l=n(1),p=r(l),h=n(7),f=r(h),d=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return["slices","stacks"].forEach(function(e){n.hasProp(e,{type:p.default.number.isRequired,update:n.triggerRemount,default:void 0})}),n.hasProp("parametricFunction",{type:p.default.func.isRequired,update:n.triggerRemount,default:void 0}),n}return a(t,e),s(t,[{key:"construct",value:function(e){var t=e.parametricFunction,n=e.slices,r=e.stacks;return new c.ParametricGeometry(t,n,r)}}]),t}(f.default);e.exports=d},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(0),c=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(u),l=n(1),p=r(l),h=n(50),f=r(h),d=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return["width","height"].forEach(function(e){n.hasProp(e,{type:p.default.number.isRequired,update:n.updateCacheAndReplace.bind(n,e),default:1})}),["widthSegments","heightSegments"].forEach(function(e){n.hasProp(e,{type:p.default.number,update:n.triggerRemount,default:1})}),n}return a(t,e),s(t,[{key:"construct",value:function(e){var t=e.width,n=e.height,r=e.widthSegments,i=e.heightSegments;return new c.PlaneBufferGeometry(t,n,r,i)}}]),t}(f.default);e.exports=d},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(0),c=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(u),l=n(1),p=r(l),h=n(7),f=r(h),d=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return["width","height"].forEach(function(e){n.hasProp(e,{type:p.default.number.isRequired,update:n.triggerRemount,default:void 0})}),["widthSegments","heightSegments"].forEach(function(e){n.hasProp(e,{type:p.default.number,update:n.triggerRemount,default:1})}),n}return a(t,e),s(t,[{key:"construct",value:function(e){var t=e.width,n=e.height,r=e.widthSegments,i=e.heightSegments;return new c.PlaneGeometry(t,n,r,i)}}]),t}(f.default);e.exports=d},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(0),c=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(u),l=n(1),p=r(l),h=n(33),f=r(h),d=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.hasProp("vertices",{override:!0,type:p.default.arrayOf(p.default.number).isRequired,update:n.triggerRemount,default:void 0}),n.hasProp("indices",{type:p.default.arrayOf(p.default.number).isRequired,update:n.triggerRemount,default:void 0}),n}return a(t,e),s(t,[{key:"construct",value:function(e){var t=e.vertices,n=e.indices,r=e.radius,i=e.detail;return new c.PolyhedronGeometry(t,n,r,i)}}]),t}(f.default);e.exports=d},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(0),c=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(u),l=n(1),p=r(l),h=n(7),f=r(h),d=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return["innerRadius","outerRadius","thetaSegments","phiSegments","thetaStart","thetaLength"].forEach(function(e){n.hasProp(e,{type:p.default.number,update:n.triggerRemount,default:void 0})}),n}return a(t,e),s(t,[{key:"construct",value:function(e){var t=e.innerRadius,n=e.outerRadius,r=e.thetaSegments,i=e.phiSegments,o=e.thetaStart,a=e.thetaLength;return new c.RingGeometry(t,n,r,i,o,a)}}]),t}(f.default);e.exports=d},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function o(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var a=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var r in n)Object.prototype.hasOwnProperty.call(n,r)&&(e[r]=n[r])}return e},s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(0),c=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(u),l=n(77),p=function(e){return e&&e.__esModule?e:{default:e}}(l),h=function(e){function t(){return r(this,t),i(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return o(t,e),s(t,[{key:"refreshGeometry",value:function(e){var t=e.userData._shapeCache.filter(function(e){return!!e}).concat(e.userData._shapesFromProps);e.fromGeometry(new c.ShapeGeometry(t,a({},e.userData._options)))}}]),t}(p.default);e.exports=h},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(1),c=r(u),l=n(19),p=r(l),h=n(136),f=r(h),d=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return["x","y","radius","startAngle","endAngle"].forEach(function(e){n.hasProp(e,{type:c.default.number.isRequired,update:n.triggerRemount,default:0})}),n.hasProp("clockwise",{type:c.default.bool.isRequired,update:n.triggerRemount,default:!1}),n}return a(t,e),s(t,[{key:"construct",value:function(e){var t=e.x,n=e.y,r=e.radius,i=e.startAngle,o=e.endAngle,a=e.clockwise;return new f.default(t,n,r,i,o,a)}}]),t}(p.default);e.exports=d},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(1),c=r(u),l=n(19),p=r(l),h=n(137),f=r(h),d=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return["x","y","xRadius","yRadius","startAngle","endAngle"].forEach(function(e){n.hasProp(e,{type:c.default.number.isRequired,update:n.triggerRemount,default:0})}),n.hasProp("clockwise",{type:c.default.bool,update:n.triggerRemount,default:!1}),n.hasProp("rotation",{type:c.default.number,update:n.triggerRemount,default:0}),n}return a(t,e),s(t,[{key:"construct",value:function(e){var t=e.x,n=e.y,r=e.xRadius,i=e.yRadius,o=e.startAngle,a=e.endAngle,s=e.clockwise,u=e.rotation;return new f.default(t,n,r,i,o,a,s,u)}}]),t}(p.default);e.exports=d},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(1),c=r(u),l=n(19),p=r(l),h=n(138),f=r(h),d=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return["cp1X","cp1Y","cp2X","cp2Y","aX","aY"].forEach(function(e){n.hasProp(e,{type:c.default.number.isRequired,update:n.triggerRemount,default:0})}),n}return a(t,e),s(t,[{key:"construct",value:function(e){var t=e.cp1X,n=e.cp1Y,r=e.cp2X,i=e.cp2Y,o=e.aX,a=e.aY;return new f.default(t,n,r,i,o,a)}}]),t}(p.default);e.exports=d},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},c=n(0),l=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(c),p=n(2),h=r(p),f=n(78),d=r(f),m=n(75),v=r(m),y=function(e){function t(){return i(this,t),o(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return a(t,e),s(t,[{key:"construct",value:function(){return new v.default}},{key:"performChildAction",value:function(e,t){t.performAction(e.path)}},{key:"setParent",value:function(e,n){return(0,h.default)(n instanceof l.Shape,"Holes can only be added to shapes."),u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"setParent",this).call(this,e,n)}}]),t}(d.default);e.exports=y},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(1),c=r(u),l=n(19),p=r(l),h=n(139),f=r(h),d=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return["x","y"].forEach(function(e){n.hasProp(e,{type:c.default.number.isRequired,update:n.triggerRemount,default:0})}),n}return a(t,e),s(t,[{key:"construct",value:function(e){return new f.default(e.x,e.y)}}]),t}(p.default);e.exports=d},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(1),c=r(u),l=n(19),p=r(l),h=n(140),f=r(h),d=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return["x","y"].forEach(function(e){n.hasProp(e,{type:c.default.number.isRequired,update:n.triggerRemount,default:0})}),n}return a(t,e),s(t,[{key:"construct",value:function(e){return new f.default(e.x,e.y)}}]),t}(p.default);e.exports=d},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(1),c=r(u),l=n(19),p=r(l),h=n(141),f=r(h),d=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return["cpX","cpY","x","y"].forEach(function(e){n.hasProp(e,{type:c.default.number.isRequired,update:n.triggerRemount,default:0})}),n}return a(t,e),s(t,[{key:"construct",value:function(e){var t=e.cpX,n=e.cpY,r=e.x,i=e.y;return new f.default(t,n,r,i)}}]),t}(p.default);e.exports=d},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s,u=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),c=n(0),l=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(c),p=n(78),h=r(p),f=n(36),d=r(f),m=(0,d.default)(s=function(e){function t(){return i(this,t),o(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return a(t,e),u(t,[{key:"construct",value:function(e){return e.hasOwnProperty("points")?new l.Shape(e.points):new l.Shape}}]),t}(h.default))||s;e.exports=m},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(0),c=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(u),l=n(1),p=r(l),h=n(19),f=r(h),d=n(142),m=r(d),v=n(5),y=r(v),g=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.hasProp("points",{type:p.default.arrayOf((0,y.default)(c.Vector2)).isRequired,update:n.triggerRemount,default:[]}),n}return a(t,e),s(t,[{key:"construct",value:function(e){return new m.default(e.points)}}]),t}(f.default);e.exports=g},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(0),c=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(u),l=n(1),p=r(l),h=n(50),f=r(h),d=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.hasProp("radius",{type:p.default.number,update:n.updateCacheAndReplace.bind(n,"radius"),default:void 0}),["widthSegments","heightSegments"].forEach(function(e){n.hasProp(e,{type:p.default.number,update:n.triggerRemount,default:void 0})}),["phiStart","phiLength","thetaStart","thetaLength"].forEach(function(e){n.hasProp(e,{type:p.default.number,update:n.updateCacheAndReplace.bind(n,e),default:void 0})}),n}return a(t,e),s(t,[{key:"construct",value:function(e){var t=e.radius,n=e.widthSegments,r=e.heightSegments,i=e.phiStart,o=e.phiLength,a=e.thetaStart,s=e.thetaLength;return new c.SphereBufferGeometry(t,n,r,i,o,a,s)}}]),t}(f.default);e.exports=d},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function o(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var a=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),s=n(0),u=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(s),c=n(33),l=function(e){return e&&e.__esModule?e:{default:e}}(c),p=function(e){function t(){return r(this,t),i(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return o(t,e),a(t,[{key:"construct",value:function(e){var t=e.radius,n=e.detail;return new u.TetrahedronGeometry(t,n)}}]),t}(l.default);e.exports=p},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(0),c=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(u),l=n(1),p=r(l),h=n(7),f=r(h),d=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.hasProp("text",{type:p.default.string.isRequired,update:n.triggerRemount,default:"TEXT MISSING"}),n.hasProp("font",{type:p.default.instanceOf(c.Font).isRequired,update:n.triggerRemount}),n.hasProp("size",{type:p.default.number.isRequired,update:n.triggerRemount}),n.hasProp("height",{type:p.default.number,update:n.triggerRemount,default:50}),n.hasProp("curveSegments",{type:p.default.number,update:n.triggerRemount,default:12}),n.hasProp("bevelEnabled",{type:p.default.bool,update:n.triggerRemount,default:!1}),n.hasProp("bevelThickness",{type:p.default.number,update:n.triggerRemount,default:10}),n.hasProp("bevelSize",{type:p.default.number,update:n.triggerRemount,default:8}),n}return a(t,e),s(t,[{key:"construct",value:function(e){var t=e.text,n=e.font,r=e.size,i=e.height,o=e.curveSegments,a=e.bevelEnabled,s=e.bevelThickness,u=e.bevelSize;return new c.TextGeometry(t,{font:n,size:r,height:i,curveSegments:o,bevelEnabled:a,bevelThickness:s,bevelSize:u})}}]),t}(f.default);e.exports=d},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(0),c=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(u),l=n(1),p=r(l),h=n(7),f=r(h),d=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return["radius","tube","radialSegments","tubularSegments","arc"].forEach(function(e){n.hasProp(e,{type:p.default.number,update:n.triggerRemount,default:void 0})}),n}return a(t,e),s(t,[{key:"construct",value:function(e){var t=e.radius,n=e.tube,r=e.radialSegments,i=e.tubularSegments,o=e.arc;return new c.TorusGeometry(t,n,r,i,o)}}]),t}(f.default);e.exports=d},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(0),c=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(u),l=n(1),p=r(l),h=n(7),f=r(h),d=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return["radius","tube","tubularSegments","radialSegments","p","q","heightScale"].forEach(function(e){n.hasProp(e,{type:p.default.number,update:n.triggerRemount,default:void 0})}),n}return a(t,e),s(t,[{key:"construct",value:function(e){var t=e.radius,n=e.tube,r=e.tubularSegments,i=e.radialSegments,o=e.p,a=e.q,s=e.heightScale;return new c.TorusKnotGeometry(t,n,r,i,o,a,s)}}]),t}(f.default);e.exports=d},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(0),c=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(u),l=n(1),p=r(l),h=n(7),f=r(h),d=n(5),m=r(d),v=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.hasProp("path",{type:(0,m.default)(c.Curve).isRequired,update:n.triggerRemount}),n.hasProp("segments",{type:p.default.number,update:n.triggerRemount,default:64}),n.hasProp("radius",{type:p.default.number,update:n.triggerRemount,default:1}),n.hasProp("radiusSegments",{type:p.default.number,update:n.triggerRemount,default:8}),n.hasProp("closed",{type:p.default.bool,update:n.triggerRemount,default:!1}),n}return a(t,e),s(t,[{key:"construct",value:function(e){var t=e.path,n=e.segments,r=e.radius,i=e.radiusSegments,o=e.closed;return new c.TubeGeometry(t,n,r,i,o)}}]),t}(f.default);e.exports=v},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(0),c=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(u),l=n(1),p=r(l),h=n(27),f=r(h),d=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.hasProp("intensity",{type:p.default.number,simple:!0,default:1}),n.hasColor(),n}return a(t,e),s(t,[{key:"construct",value:function(e){var t=e.color,n=e.intensity;return new c.AmbientLight(t,n)}}]),t}(f.default);e.exports=d},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s,u,c=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),l=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},p=n(0),h=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(p),f=n(1),d=r(f),m=n(27),v=r(m),y=(u=s=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.hasProp("intensity",{type:d.default.number,simple:!0,default:1}),n.hasProp("shadowCameraLeft",{type:d.default.number,updateInitial:!0,update:function(e,t,n){n&&(e.shadow.camera.left=t)},default:t.defaultShadowCameraLeft}),n.hasProp("shadowCameraBottom",{type:d.default.number,updateInitial:!0,update:function(e,t,n){n&&(e.shadow.camera.bottom=t)},default:t.defaultShadowCameraBottom}),n.hasProp("shadowCameraRight",{type:d.default.number,updateInitial:!0,update:function(e,t,n){n&&(e.shadow.camera.right=t)},default:t.defaultShadowCameraRight}),n.hasProp("shadowCameraTop",{type:d.default.number,updateInitial:!0,update:function(e,t,n){n&&(e.shadow.camera.top=t)},default:t.defaultShadowCameraTop}),n.hasColor(),n.hasDirection(),n}return a(t,e),c(t,[{key:"construct",value:function(e){var t=e.color,n=e.intensity,r=new h.DirectionalLight(t,n);return r.position.set(0,0,0),r}},{key:"unmount",value:function(e){l(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"unmount",this).call(this,e)}}]),t}(v.default),s.defaultShadowCameraLeft=-5,s.defaultShadowCameraRight=5,s.defaultShadowCameraTop=5,s.defaultShadowCameraBottom=-5,u);e.exports=y},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(0),c=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(u),l=n(1),p=r(l),h=n(27),f=r(h),d=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.hasColor("skyColor"),n.hasColor("groundColor",13421772),n.hasProp("intensity",{type:p.default.number,simple:!0,default:1}),n}return a(t,e),s(t,[{key:"construct",value:function(e){var t=e.skyColor,n=e.groundColor,r=e.intensity;return new c.HemisphereLight(t,n,r)}}]),t}(f.default);e.exports=d},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s,u,c=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),l=n(0),p=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(l),h=n(1),f=r(h),d=n(27),m=r(d),v=(u=s=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.hasColor(),["intensity","decay"].forEach(function(e){n.hasProp(e,{type:f.default.number,simple:!0,default:1})}),n.hasProp("distance",{type:f.default.number,simple:!0,default:0}),n.hasProp("shadowCameraFov",{type:f.default.number,updateInitial:!0,update:function(e,t,n){n&&(e.shadow.camera.fov=t)},default:t.defaultShadowCameraFov}),n.hasProp("shadowCameraAspect",{type:f.default.number,updateInitial:!0,update:function(e,t,n){n&&(e.shadow.camera.aspect=t)},default:t.defaultShadowCameraAspect}),n.removeProp("lookAt"),n.removeProp("rotation"),n.removeProp("quaternion"),n}return a(t,e),c(t,[{key:"construct",value:function(e){var t=e.color,n=e.intensity,r=e.distance,i=e.decay;return new p.PointLight(t,n,r,i)}}]),t}(m.default),s.defaultShadowCameraFov=90,s.defaultShadowCameraAspect=1,u);e.exports=v},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(0),c=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(u),l=n(1),p=r(l),h=n(27),f=r(h),d=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e)),r=[1,0,Math.PI/3,10,1,0];return["intensity","distance","angle","exponent","decay","penumbra"].forEach(function(e,t){n.hasProp(e,{type:p.default.number,simple:!0,default:r[t]})}),n.hasProp("shadowCameraFov",{type:p.default.number,updateInitial:!0,update:function(e,t,n){n&&(e.shadow.camera.fov=t)},default:50}),n.hasColor(),n.hasDirection(),n}return a(t,e),s(t,[{key:"construct",value:function(e){var t=e.color,n=e.intensity,r=e.distance,i=e.angle,o=e.exponent,a=e.decay;return new c.SpotLight(t,n,r,i,o,a)}}]),t}(f.default);e.exports=d},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(0),c=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(u),l=n(1),p=r(l),h=n(11),f=r(h),d=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.hasColor(),n.hasProp("linewidth",{type:p.default.number,simple:!0,default:1}),["linecap","linejoin"].forEach(function(e){n.hasProp(e,{type:p.default.oneOf(["round"]),simple:!0,default:"round"})}),n.hasProp("fog",{type:p.default.bool,update:function(e,t,n){n&&(e.fog=t),e.needsUpdate=!0},updateInitial:!0,default:!0}),n}return a(t,e),s(t,[{key:"construct",value:function(e){var t=this.getMaterialDescription(e);return new c.LineBasicMaterial(t)}}]),t}(f.default);e.exports=d},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(0),c=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(u),l=n(1),p=r(l),h=n(11),f=r(h),d=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.hasColor(),["linewidth","scale","gapSize"].forEach(function(e){n.hasProp(e,{type:p.default.number,simple:!0,default:1})}),n.hasProp("dashSize",{type:p.default.number,simple:!0,default:3}),["linecap","linejoin"].forEach(function(e){n.hasProp(e,{type:p.default.oneOf(["round"]),simple:!0,default:"round"})}),n.hasProp("fog",{type:p.default.bool,update:function(e,t,n){n&&(e.fog=t),e.needsUpdate=!0},updateInitial:!0,default:!0}),n}return a(t,e),s(t,[{key:"construct",value:function(e){var t=this.getMaterialDescription(e);return new c.LineDashedMaterial(t)}}]),t}(f.default);e.exports=d},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function o(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var a=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),s=n(0),u=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(s),c=n(11),l=function(e){return e&&e.__esModule?e:{default:e}}(c),p=function(e){function t(e){r(this,t);var n=i(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.hasColor(),n.hasWireframe(),n.hasMap(),n.hasMap("aoMap"),n.hasMap("specularMap"),n.hasMap("alphaMap"),n.hasMap("envMap"),n}return o(t,e),a(t,[{key:"construct",value:function(e){var t=this.getMaterialDescription(e);return new u.MeshBasicMaterial(t)}}]),t}(l.default);e.exports=p},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function o(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var a=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),s=n(0),u=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(s),c=n(11),l=function(e){return e&&e.__esModule?e:{default:e}}(c),p=function(e){function t(e){r(this,t);var n=i(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.hasWireframe(),n.hasMap(),n.hasMap("alphaMap"),n.hasMap("displacementMap"),n}return o(t,e),a(t,[{key:"construct",value:function(e){var t=this.getMaterialDescription(e);return new u.MeshDepthMaterial(t)}}]),t}(l.default);e.exports=p},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function o(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var a=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),s=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},u=n(0),c=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(u),l=n(11),p=function(e){return e&&e.__esModule?e:{default:e}}(l),h=function(e){function t(e){r(this,t);var n=i(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.hasColor(),n.hasColor("emissive",0),n.hasWireframe(),n.hasMap(),n.hasMap("lightMap"),n.hasMap("aoMap"),n.hasMap("emissiveMap"),n.hasMap("specularMap"),n.hasMap("alphaMap"),n.hasMap("envMap"),n}return o(t,e),a(t,[{key:"construct",value:function(e){var t=this.getMaterialDescription(e);return new c.MeshLambertMaterial(t)}},{key:"getMaterialDescription",value:function(e){var n=s(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"getMaterialDescription",this).call(this,e);return e.hasOwnProperty("shininess")&&(n.shininess=e.shininess),e.hasOwnProperty("map")&&(n.map=e.map),n}},{key:"applyInitialProps",value:function(e,n){s(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"applyInitialProps",this).call(this,e,n),n.hasOwnProperty("map")||(e.map=null)}}]),t}(p.default);e.exports=h},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function o(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var a=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),s=n(0),u=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(s),c=n(11),l=function(e){return e&&e.__esModule?e:{default:e}}(c),p=function(e){function t(e){r(this,t);var n=i(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.hasWireframe(),n}return o(t,e),a(t,[{key:"construct",value:function(e){var t=this.getMaterialDescription(e);return new u.MeshNormalMaterial(t)}}]),t}(l.default);e.exports=p},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},c=n(0),l=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(c),p=n(1),h=r(p),f=n(11),d=r(f),m=n(5),v=r(m),y=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.hasColor(),n.hasColor("specular",1118481),n.hasColor("emissive",0),n.hasWireframe(),n.hasProp("shininess",{type:h.default.number,simple:!0,default:30}),n.hasProp("metal",{type:h.default.bool,update:function(e,t){e.metal=t,e.needsUpdate=!0},default:!1}),["lightMapIntensity","aoMapIntensity","emissiveIntensity","bumpScale","displacementScale","reflectivity"].forEach(function(e){n.hasProp(e,{type:h.default.number,update:function(t,n){t[e]=n,t.needsUpdate=!0},default:1})}),["displacementBias"].forEach(function(e){n.hasProp(e,{type:h.default.number,update:function(t,n){t[e]=n,t.needsUpdate=!0},default:0})}),["refractionRatio"].forEach(function(e){n.hasProp(e,{type:h.default.number,update:function(t,n){t[e]=n,t.needsUpdate=!0},default:.98})}),n.hasProp("normalScale",{type:(0,v.default)(l.Vector2),update:function(e,t){e.normalScale.copy(t),e.needsUpdate=!0},default:new l.Vector2(1,1)}),n.hasProp("shading",{type:h.default.oneOf([l.FlatShading,l.SmoothShading]),update:function(e,t){e.shading=t,e.needsUpdate=!0},default:l.SmoothShading}),["skinning","morphTargets","morphNormals"].forEach(function(e){n.hasProp(e,{type:h.default.bool,update:function(t,n){t[e]=n,t.needsUpdate=!0},default:!1})}),n.hasMap(),n.hasMap("lightMap"),n.hasMap("aoMap"),n.hasMap("emissiveMap"),n.hasMap("bumpMap"),n.hasMap("normalMap"),n.hasMap("displacementMap"),n.hasMap("specularMap"),n.hasMap("alphaMap"),n.hasMap("envMap"),n}return a(t,e),s(t,[{key:"getMaterialDescription",value:function(e){var n=u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"getMaterialDescription",this).call(this,e);return["shininess","lightMapIntensity","aoMapIntensity","emissiveIntensity","bumpScale","displacementScale","reflectivity","displacementBias","refractionRatio","normalScale","shading","skinning","morphTargets","morphNormals"].forEach(function(t){e.hasOwnProperty(t)&&(n[t]=e[t])}),n}},{key:"construct",value:function(e){var t=this.getMaterialDescription(e);return new l.MeshPhongMaterial(t)}}]),t}(d.default);e.exports=y},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},c=n(0),l=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(c),p=n(1),h=r(p),f=n(11),d=r(f),m=n(5),v=r(m),y=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.hasColor(),n.hasColor("emissive",0),n.hasWireframe(),["roughness","metalness"].forEach(function(e){n.hasProp(e,{type:h.default.number,simple:!0,default:.5})}),["lightMapIntensity","aoMapIntensity","emissiveIntensity","bumpScale","displacementScale"].forEach(function(e){n.hasProp(e,{type:h.default.number,update:function(t,n){t[e]=n,t.needsUpdate=!0},default:1})}),["displacementBias"].forEach(function(e){n.hasProp(e,{type:h.default.number,update:function(t,n){t[e]=n,t.needsUpdate=!0},default:0})}),["refractionRatio"].forEach(function(e){n.hasProp(e,{type:h.default.number,update:function(t,n){t[e]=n,t.needsUpdate=!0},default:.98})}),n.hasProp("normalScale",{type:(0,v.default)(l.Vector2),update:function(e,t){e.normalScale.copy(t),e.needsUpdate=!0},default:new l.Vector2(1,1)}),n.hasProp("shading",{type:h.default.oneOf([l.FlatShading,l.SmoothShading]),update:function(e,t){e.shading=t,e.needsUpdate=!0},default:l.SmoothShading}),["skinning","morphTargets","morphNormals"].forEach(function(e){n.hasProp(e,{type:h.default.bool,update:function(t,n){t[e]=n,t.needsUpdate=!0},default:!1})}),n.hasMap(),n.hasMap("lightMap"),n.hasMap("aoMap"),n.hasMap("emissiveMap"),n.hasMap("bumpMap"),n.hasMap("normalMap"),n.hasMap("displacementMap"),n.hasMap("roughnessMap"),n.hasMap("metalnessMap"),n.hasMap("alphaMap"),n.hasMap("envMap"),n}return a(t,e),s(t,[{key:"getMaterialDescription",value:function(e){var n=u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"getMaterialDescription",this).call(this,e);return["roughness","metalness","lightMapIntensity","aoMapIntensity","emissiveIntensity","bumpScale","displacementScale","displacementBias","refractionRatio","normalScale","shading","skinning","morphTargets","morphNormals"].forEach(function(t){e.hasOwnProperty(t)&&(n[t]=e[t])}),n}},{key:"construct",value:function(e){var t=this.getMaterialDescription(e);return new l.MeshStandardMaterial(t)}}]),t}(d.default);e.exports=y},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(0),c=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(u),l=n(1),p=r(l),h=n(11),f=r(h),d=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.hasColor(),n.hasProp("size",{type:p.default.number,simple:!0,default:1}),n.hasProp("sizeAttenuation",{type:p.default.bool,update:function(e,t,n){n&&(e.sizeAttenuation=t),e.needsUpdate=!0},updateInitial:!0,default:!0}),n.hasProp("fog",{type:p.default.bool,update:function(e,t,n){n&&(e.fog=t),e.needsUpdate=!0},updateInitial:!0,default:!0}),n.hasMap(),n}return a(t,e),s(t,[{key:"construct",value:function(e){var t=this.getMaterialDescription(e);return new c.PointsMaterial(t)}}]),t}(f.default);e.exports=d},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function o(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var a=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),s=n(0),u=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(s),c=n(79),l=function(e){return e&&e.__esModule?e:{default:e}}(c),p=function(e){function t(e){r(this,t);var n=i(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return["alphaTest"].forEach(function(e){n.removeProp(e)}),n}return o(t,e),a(t,[{key:"construct",value:function(e){var t=this.getMaterialDescription(e);return new u.RawShaderMaterial(t)}}]),t}(l.default);e.exports=p},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(0),c=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(u),l=n(1),p=r(l),h=n(11),f=r(h),d=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.hasColor(),n.hasProp("rotation",{type:p.default.number,simple:!0,default:0}),n.hasProp("fog",{type:p.default.bool,update:function(e,t,n){n&&(e.fog=t),e.needsUpdate=!0},updateInitial:!0,default:!1}),n.hasMap(),n}return a(t,e),s(t,[{key:"construct",value:function(e){var t=this.getMaterialDescription(e);return new c.SpriteMaterial(t)}}]),t}(f.default);e.exports=d},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s,u=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var r in n)Object.prototype.hasOwnProperty.call(n,r)&&(e[r]=n[r])}return e},c=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),l=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},p=n(0),h=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(p),f=n(2),d=r(f),m=n(13),v=r(m),y=n(1),g=r(y),_=n(36),b=r(_),w=n(8),x=r(w),M=n(32),E=r(M),O=n(31),P=(r(O),n(5)),T=r(P),S=(0,b.default)(s=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.hasProp("slot",{type:g.default.oneOf(["map","specularMap","lightMap","aoMap","emissiveMap","bumpMap","normalMap","displacementMap","roughnessMap","metalnessMap","alphaMap","envMap"]),updateInitial:!0,update:function(e,t){var r=e.userData._materialSlot;if(e.userData._materialSlot=t,e.userData.markup){var i=e.userData.markup.parentMarkup;if(i){var o=i.threeObject;o instanceof h.Material&&(n.removeFromSlotOfMaterial(o,r,e),n.addToSlotOfMaterial(o,t,e))}}},default:"map"}),n.hasProp("repeat",{type:(0,T.default)(h.Vector2),updateInitial:!0,update:function(e,t){t?e.repeat.copy(t):e.repeat.set(1,1)},default:new h.Vector2(1,1)}),n.hasProp("offset",{type:(0,T.default)(h.Vector2),updateInitial:!0,update:function(e,t){t?e.offset.copy(t):e.offset.set(0,0)},default:new h.Vector2(0,0)}),["wrapS","wrapT"].forEach(function(e){n.hasProp(e,{type:g.default.oneOf([h.RepeatWrapping,h.ClampToEdgeWrapping,h.MirroredRepeatWrapping]),updateInitial:!0,update:function(t,n){t[e]=n,t.image&&(t.needsUpdate=!0)},default:h.ClampToEdgeWrapping})}),n.hasProp("anisotropy",{type:g.default.number,updateInitial:!0,update:function(e,t){e.anisotropy=t,e.image&&(e.needsUpdate=!0)},default:1}),n.hasProp("url",{type:g.default.string.isRequired,update:n.triggerRemount,default:""}),n.hasProp("crossOrigin",{type:g.default.string,update:n.triggerRemount,default:void 0}),["onLoad","onProgress","onError"].forEach(function(e){n.hasProp(e,{type:g.default.func,update:function(){},default:void 0})}),n.hasProp("magFilter",{type:g.default.oneOf([h.LinearFilter,h.NearestFilter]),update:function(e,t){e.magFilter=t,e.image&&(e.needsUpdate=!0)},default:h.LinearFilter}),n.hasProp("minFilter",{type:g.default.oneOf([h.LinearMipMapLinearFilter,h.NearestFilter,h.NearestMipMapNearestFilter,h.NearestMipMapLinearFilter,h.LinearFilter,h.LinearMipMapNearestFilter]),update:function(e,t){e.magFilter=t,e.image&&(e.needsUpdate=!0)},default:h.LinearMipMapLinearFilter}),n}return a(t,e),c(t,[{key:"construct",value:function(e){var t=void 0;if(e.hasOwnProperty("url")){var n=new h.TextureLoader;e.hasOwnProperty("crossOrigin")&&(n.crossOrigin=e.crossOrigin);var r=void 0,i=void 0,o=void 0;e.hasOwnProperty("onLoad")&&(r=e.onLoad),e.hasOwnProperty("onProgress")&&(i=e.onProgress),e.hasOwnProperty("onError")&&(o=e.onError),t=n.load(e.url,r,i,o)}else(0,d.default)(!1,"The texture needs a url property.");return t}},{key:"setParent",value:function(e,n){if(n instanceof h.Material){var r=e.userData._materialSlot;this.addToSlotOfMaterial(n,r,e)}else n instanceof E.default?n.setValue(e):(0,d.default)(!1,"Parent of a texture is not a material nor a uniform, it needs to be one of them.");l(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"setParent",this).call(this,e,n)}},{key:"applyInitialProps",value:function(e,n){e.userData=u({},e.userData),l(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"applyInitialProps",this).call(this,e,n)}},{key:"unmount",value:function(e){var n=e.userData.markup.parentMarkup.threeObject,r=e.userData._materialSlot;n instanceof h.Material?this.removeFromSlotOfMaterial(n,r,e):n instanceof E.default&&n.value===e&&n.setValue(null),e.dispose(),l(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"unmount",this).call(this,e)}},{key:"removeFromSlotOfMaterial",value:function(e,t,n){e[t]===n&&(e.userData["_has"+t+"}TextureChild"]=!1,e.userData["_"+t+"}Property"]?e[t]=e.userData["_"+t+"}Property"]:e[t]=null,e.needsUpdate=!0)}},{key:"addToSlotOfMaterial",value:function(e,t,n){if(e.userData["_has"+t+"}TextureChild"]=!0,e.userData["_"+t+"}Property"]){var r="texture";"map"!==t&&(r+="with a '"+t+"' slot"),(0,v.default)(!1,"The material already has a '"+t+"' property but a "+r+" is being added as a child. The child will override the property.")}e[t]!==n&&(e[t]=n)}},{key:"validateParentSlot",value:function(e,t){var n=e.userData.react3internalComponent;if(n){var r=n.threeElementDescriptor;r&&!r._supportedMaps[t]&&(0,v.default)(!1,"A texture cannot be assigned as a '"+t+"' to '"+e.type+"'")}}},{key:"highlight",value:function(e){var t=e.userData.markup.parentMarkup.threeObject;t.userData._descriptor.highlight(t)}},{key:"hideHighlight",value:function(e){var t=e.userData.markup.parentMarkup.threeObject;t.userData._descriptor.hideHighlight(t)}}]),t}(x.default))||s;e.exports=S},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},c=n(0),l=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(c),p=n(2),h=r(p),f=n(1),d=r(f),m=n(32),v=r(m),y=n(49),g=r(y),_=n(22),b=r(_),w=n(8),x=r(w),M=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n._invalidChild=function(e){return n.invalidChildInternal(e)},n.hasProp("type",{type:d.default.string.isRequired,simple:!0}),n.hasProp("value",{type:d.default.any,update:function(e,t){e.setValue(t)},default:null}),n.hasProp("name",{type:d.default.string.isRequired,update:n.triggerRemount}),n}return a(t,e),s(t,[{key:"construct",value:function(){return new v.default}},{key:"applyInitialProps",value:function(e,n){u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"applyInitialProps",this).call(this,e,n),(0,h.default)(n.hasOwnProperty("name"),"The <uniform/> should have a 'name' property"),e.name=n.name,e.value=n.value}},{key:"setParent",value:function(e,n){(0,h.default)(n instanceof g.default,"Parent is not a Uniform Container (<uniforms/>)");var r=e.name;u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"setParent",this).call(this,e,n),n.uniforms[r]={type:e.type,value:e.value},e.userData._onValueChanged=function(e){n.uniforms[r].value=e},e.userData.events.on("valueChanged",e.userData._onValueChanged)}},{key:"addChildren",value:function(e,t){(0,h.default)(0===t.filter(this._invalidChild).length,"Uniform children can only be textures or resource references")}},{key:"addChild",value:function(e,t){this.addChildren(e,[t])}},{key:"removeChild",value:function(){}},{key:"invalidChildInternal",value:function(e){return!(e instanceof l.Texture||e instanceof b.default)}},{key:"unmount",value:function(e){e.userData.events.removeListener("valueChanged",e.userData._onValueChanged),delete e.userData._onValueChanged,u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"unmount",this).call(this,e)}},{key:"highlight",value:function(e){var t=e.userData.markup.parentMarkup.threeObject;t.userData._descriptor.highlight(t)}},{key:"getBoundingBoxes",value:function(e){var t=e.userData.markup.parentMarkup.threeObject;return t.userData._descriptor.getBoundingBoxes(t)}},{key:"hideHighlight",value:function(e){var t=e.userData.markup.parentMarkup.threeObject;t.userData._descriptor.hideHighlight(t)}}]),t}(x.default);e.exports=M},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},c=n(0),l=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(c),p=n(2),h=r(p),f=n(8),d=r(f),m=n(49),v=r(m),y=n(32),g=r(y),_=function(e){function t(){return i(this,t),o(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return a(t,e),s(t,[{key:"construct",value:function(){return new v.default}},{key:"setParent",value:function(e,n){(0,h.default)(n instanceof l.ShaderMaterial,"Parent of <uniforms/> is not a shader material"),u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"setParent",this).call(this,e,n),n.uniforms=e.uniforms}},{key:"addChildren",value:function(e,t){t.forEach(function(e){(0,h.default)(e instanceof g.default,"The <uniforms/> component can only have <uniform/> elements as children.")})}},{key:"highlight",value:function(e){var t=e.userData.markup.parentMarkup.threeObject;t.userData._descriptor.highlight(t)}},{key:"getBoundingBoxes",value:function(e){var t=e.userData.markup.parentMarkup.threeObject;return t.userData._descriptor.getBoundingBoxes(t)}},{key:"hideHighlight",value:function(e){var t=e.userData.markup.parentMarkup.threeObject;t.userData._descriptor.hideHighlight(t)}}]),t}(d.default);e.exports=_},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}function s(e){return e.constructor&&e.constructor.name?e.constructor.name:"<<anonymous>>"}var u=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),c=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},l=n(26),p=r(l),h=n(8),f=r(h),d=n(69),m=r(d),v=n(83),y=r(v),g=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e)),r=function(e,t,n,r,i){var o=p.default[r];if(!e[t])return new y.default("The "+o+" `"+i+"` is marked as required in `"+n+"`, but its value is `undefined`.");if(!(e[t].prototype instanceof m.default)){var a=s(e[t]);return new y.default("Invalid "+o+" `"+i+"` of type `"+a+"` supplied to `"+n+"`, expected subclass of `Module`.")}};return r.toString=function(){return"``` subclass of ReactThreeRenderer.Module ``` *``` required ```*"},n.hasProp("descriptor",{type:r,update:n.triggerRemount,default:void 0}),n}return a(t,e),u(t,[{key:"construct",value:function(e){return new(0,e.descriptor)}},{key:"applyInitialProps",value:function(e,n){c(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"applyInitialProps",this).call(this,e,n),e.setup(this.react3RendererInstance)}},{key:"unmount",value:function(e){e.dispose(),c(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"unmount",this).call(this,e)}}]),t}(f.default);e.exports=g},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var r in n)Object.prototype.hasOwnProperty.call(n,r)&&(e[r]=n[r])}return e},u=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),c=n(0),l=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(c),p=n(1),h=r(p),f=n(9),d=r(f),m=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.propTypes=s({},n.propTypes,{near:h.default.number,far:h.default.number,cubeResolution:h.default.number.isRequired}),n}return a(t,e),u(t,[{key:"construct",value:function(e){return new l.CubeCamera(e.near,e.far,e.cubeResolution)}}]),t}(d.default);e.exports=m},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var r in n)Object.prototype.hasOwnProperty.call(n,r)&&(e[r]=n[r])}return e},u=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),c=n(0),l=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(c),p=n(1),h=r(p),f=n(80),d=r(f),m=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.propTypes=s({},n.propTypes,{left:h.default.number.isRequired,right:h.default.number.isRequired,top:h.default.number.isRequired,bottom:h.default.number.isRequired,near:h.default.number,far:h.default.number}),n.propUpdates=s({},n.propUpdates,{left:n._updateAndRefreshProjection.bind(n,"left"),right:n._updateAndRefreshProjection.bind(n,"right"),top:n._updateAndRefreshProjection.bind(n,"top"),bottom:n._updateAndRefreshProjection.bind(n,"bottom"),fov:n._updateFov,far:n._updateFar}),n}return a(t,e),u(t,[{key:"_updateFov",value:function(e,t){e.fov=t,e.userData._needsProjectionMatrixUpdate=!0}},{key:"_updateFar",value:function(e,t){e.far=t,e.userData._needsProjectionMatrixUpdate=!0}},{key:"construct",value:function(e){return new l.OrthographicCamera(e.left,e.right,e.top,e.bottom,e.near,e.far)}},{key:"_updateAndRefreshProjection",value:function(e,t,n){t[e]=n,t.userData._needsProjectionMatrixUpdate=!0}}]),t}(d.default);e.exports=m},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var r in n)Object.prototype.hasOwnProperty.call(n,r)&&(e[r]=n[r])}return e},u=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),c=n(0),l=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(c),p=n(1),h=r(p),f=n(80),d=r(f),m=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.propTypes=s({},n.propTypes,{fov:h.default.number,aspect:h.default.number,near:h.default.number,far:h.default.number}),n.propUpdates=s({},n.propUpdates,{aspect:n._updateAspect,fov:n._updateFov,far:n._updateFar,near:n._updateNear}),n}return a(t,e),u(t,[{key:"construct",value:function(e){return new l.PerspectiveCamera(e.fov,e.aspect,e.near,e.far)}},{key:"_updateFov",value:function(e,t){e.fov=t,e.userData._needsProjectionMatrixUpdate=!0}},{key:"_updateNear",value:function(e,t){e.near=t,e.userData._needsProjectionMatrixUpdate=!0}},{key:"_updateFar",value:function(e,t){e.far=t,e.userData._needsProjectionMatrixUpdate=!0}},{key:"_updateAspect",value:function(e,t){e.aspect=t,e.userData._needsProjectionMatrixUpdate=!0}}]),t}(d.default);e.exports=m},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function o(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var a=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),s=n(0),u=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(s),c=n(9),l=function(e){return e&&e.__esModule?e:{default:e}}(c),p=function(e){function t(){return r(this,t),i(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return o(t,e),a(t,[{key:"construct",value:function(){return new u.Group}}]),t}(l.default);e.exports=p},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},c=n(0),l=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(c),p=n(1),h=r(p),f=n(9),d=r(f),m=n(5),v=r(m),y=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.hasProp("origin",{type:(0,v.default)(l.Vector3).isRequired,update:function(e,t){e.position.copy(t)},default:void 0}),n.hasProp("dir",{type:(0,v.default)(l.Vector3).isRequired,update:function(e,t){e.setDirection(t)},default:void 0}),n.hasProp("color",{type:h.default.oneOfType([(0,v.default)(l.Color),h.default.number,h.default.string]),update:function(e,t){e.setColor(t)},default:16776960}),n.hasProp("length",{type:h.default.number,update:function(e,t){e.userData.lengthProps.length=t,e.userData.lengthsChanged=!0},default:1}),n.hasProp("headLength",{type:h.default.number,update:function(e,t){e.userData.lengthProps.headLength=t,e.userData.lengthsChanged=!0},default:void 0}),n.hasProp("headWidth",{type:h.default.number,update:function(e,t){e.userData.lengthProps.headWidth=t,e.userData.lengthsChanged=!0},default:void 0}),n}return a(t,e),s(t,[{key:"beginPropertyUpdates",value:function(e){e.userData.lengthsChanged=!1}},{key:"completePropertyUpdates",value:function(e){if(e.userData.lengthsChanged){e.userData.lengthsChanged=!1;var t=e.userData.lengthProps.length,n=e.userData.lengthProps,r=n.headLength,i=n.headWidth;void 0===r&&(r=.2*t),void 0===i&&(i=.2*r),e.setLength(t,r,i)}}},{key:"applyInitialProps",value:function(e,n){u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"applyInitialProps",this).call(this,e,n);var r=n.length,i=n.headLength,o=n.headWidth;e.userData.lengthProps={length:r,headLength:i,headWidth:o}}},{key:"construct",value:function(e){var t=e.dir,n=e.origin,r=e.length,i=e.color,o=e.headLength,a=e.headWidth;return new l.ArrowHelper(t,n,r,i,o,a)}},{key:"unmount",value:function(e){e.line&&(e.line.geometry.dispose(),e.line.material.dispose()),e.cone&&(e.cone.geometry.dispose(),e.cone.material.dispose()),u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"unmount",this).call(this,e)}}]),t}(d.default);e.exports=y},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},c=n(0),l=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(c),p=n(1),h=r(p),f=n(9),d=r(f),m=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.hasProp("size",{type:h.default.number,update:n.triggerRemount,default:1}),n}return a(t,e),s(t,[{key:"applyInitialProps",value:function(e,n){u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"applyInitialProps",this).call(this,e,n)}},{key:"construct",value:function(e){var t=e.size;return new l.AxisHelper(t)}},{key:"unmount",value:function(e){e.geometry.dispose(),e.material.dispose(),u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"unmount",this).call(this,e)}}]),t}(d.default);e.exports=m},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},c=n(0),l=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(c),p=n(1),h=r(p),f=n(9),d=r(f),m=n(82),v=r(m),y=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.hasProp("visible",{type:h.default.bool,override:!0,update:function(e,t){e.userData._visible=t,e.visible=e.userData._hasCamera&&t},updateInitial:!0,default:!0}),n.hasProp("cameraName",{type:h.default.string.isRequired,update:function(e,t){n._clearCameraEvents(e),e.userData._cameraName=t,n._startCameraFinder(e)},default:void 0}),n}return a(t,e),s(t,[{key:"construct",value:function(){return new l.CameraHelper(new l.PerspectiveCamera)}},{key:"applyInitialProps",value:function(e,n){var r=this;u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"applyInitialProps",this).call(this,e,n),e.userData._onCameraProjectionUpdate=function(){e.update()},e.userData._onCameraDispose=function(){r._startCameraFinder(e)},e.userData._onCameraRename=function(t){t.oldName===e.userData._cameraName&&r._startCameraFinder(e)},e.userData._onBeforeRender=function(){e.visible=e.userData._hasCamera&&e.userData._visible&&v.default.current!==e.userData._camera},e.userData._cameraName=n.cameraName,e.userData._visible=!n.hasOwnProperty("visible")||n.visible,e.userData.events.once("addedIntoRoot",function(){e.userData.markup._rootInstance.addBeforeRenderListener(e.userData._onBeforeRender),r._startCameraFinder(e)})}},{key:"unmount",value:function(e){return this._clearCameraEvents(e),delete e.userData._onCameraProjectionUpdate,u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"unmount",this).call(this,e)}},{key:"_getCamera",value:function(e,t){var n=null;if(t){var r=e.getObjectsByName(t).filter(function(e){return e instanceof l.Camera});r.length>0&&(n=r[0])}return n}},{key:"_clearCameraEvents",value:function(e){e.userData._hasCamera&&(e.userData._camera.userData.events.removeListener("updateProjectionMatrix",e.userData._onCameraProjectionUpdate),e.userData._camera.userData.events.removeListener("dispose",e.userData._onCameraDispose),e.userData._camera.userData.events.removeListener("rename",e.userData._onCameraRename))}},{key:"_setCamera",value:function(e,t){var n=e.userData;if(n._camera!==t){this._clearCameraEvents(e),n._hasCamera=!0,n._camera=t,e.camera=t,e.matrix=t.matrixWorld,e.update(),e.visible=n._visible;var r=e.userData._camera.userData.events;r.on("rename",n._onCameraRename),r.on("updateProjectionMatrix",n._onCameraProjectionUpdate),r.once("dispose",n._onCameraDispose)}}},{key:"_startCameraFinder",value:function(e){var t=this;this._clearCameraEvents(e);var n=e.userData.markup&&e.userData.markup._rootInstance;if(n){e.userData._hasCamera=!1,e.userData._camera=null,e.camera=new l.PerspectiveCamera,e.visible=!1;var r=this._getCamera(n,e.userData._cameraName);r?this._setCamera(e,r):function(){var r=function r(){var i=t._getCamera(n,e.userData._cameraName);i&&(n.removeAnimateListener(r),t._setCamera(e,i))};n.addAnimateListener(r)}()}}}]),t}(d.default);e.exports=y},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},c=n(0),l=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(c),p=n(1),h=r(p),f=n(9),d=r(f),m=n(5),v=r(m),y=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.hasProp("size",{type:h.default.number.isRequired,update:n.triggerRemount,default:1}),n.hasProp("step",{type:h.default.number,update:n.triggerRemount,default:1}),n.hasProp("colorCenterLine",{type:h.default.oneOfType([(0,v.default)(l.Color),h.default.number,h.default.string]),update:n.triggerRemount,default:4473924}),n.hasProp("colorGrid",{type:h.default.oneOfType([(0,v.default)(l.Color),h.default.number,h.default.string]),update:n.triggerRemount,default:8947848}),n}return a(t,e),s(t,[{key:"applyInitialProps",value:function(e,n){u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"applyInitialProps",this).call(this,e,n)}},{key:"construct",value:function(e){var t=e.size,n=e.step;return new l.GridHelper(t,n)}},{key:"unmount",value:function(e){e.geometry.dispose(),e.material.dispose(),u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"unmount",this).call(this,e)}}]),t}(d.default);e.exports=y},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function o(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var a=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),s=n(0),u=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(s),c=n(34),l=function(e){return e&&e.__esModule?e:{default:e}}(c),p=function(e){function t(){return r(this,t),i(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return o(t,e),a(t,[{key:"construct",value:function(e){var t=e.hasOwnProperty("geometry")?e.geometry:void 0,n=e.hasOwnProperty("material")?e.material:void 0,r=new u.Line(t,n);return t||(r.geometry.dispose(),r.geometry=void 0),n||(r.material.dispose(),r.material=void 0),r}}]),t}(l.default);e.exports=p},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function o(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var a=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),s=n(0),u=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(s),c=n(34),l=function(e){return e&&e.__esModule?e:{default:e}}(c),p=function(e){function t(){return r(this,t),i(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return o(t,e),a(t,[{key:"construct",value:function(e){var t=e.hasOwnProperty("geometry")?e.geometry:void 0,n=e.hasOwnProperty("material")?e.material:void 0,r=new u.LineSegments(t,n);return t||(r.geometry.dispose(),r.geometry=void 0),n||(r.material.dispose(),r.material=void 0),r}}]),t}(l.default);e.exports=p},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function o(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var a=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),s=n(0),u=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(s),c=n(34),l=function(e){return e&&e.__esModule?e:{default:e}}(c),p=function(e){function t(){return r(this,t),i(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return o(t,e),a(t,[{key:"construct",value:function(){var e=new u.Points;return e.geometry.dispose(),e.material.dispose(),e.geometry=void 0,e.material=void 0,e}}]),t}(l.default);e.exports=p},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},c=n(0),l=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(c),p=n(9),h=r(p),f=n(5),d=r(f),m=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.hasProp("fog",{type:(0,d.default)(l.Fog),simple:!0,default:void 0}),n}return a(t,e),s(t,[{key:"applyInitialProps",value:function(e,n){u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"applyInitialProps",this).call(this,e,n)}},{key:"construct",value:function(){return new l.Scene}}]),t}(h.default);e.exports=m},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(0),c=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(u),l=n(2),p=r(l),h=n(9),f=r(h),d=n(22),m=r(d),v=function(e){function t(){var e,n,r,a;i(this,t);for(var s=arguments.length,u=Array(s),l=0;l<s;l++)u[l]=arguments[l];return n=r=o(this,(e=t.__proto__||Object.getPrototypeOf(t)).call.apply(e,[this].concat(u))),r._invalidChild=function(e){return!(e instanceof c.SpriteMaterial||e instanceof m.default)},a=n,o(r,a)}return a(t,e),s(t,[{key:"construct",value:function(e){var t=e.hasOwnProperty("material")?e.material:void 0,n=new c.Sprite(t);return t||(n.material.dispose(),n.material=void 0),n}},{key:"addChildren",value:function(e,t){(0,p.default)(0===t.filter(this._invalidChild).length,!1)}},{key:"addChild",value:function(e,t){this.addChildren(e,[t])}},{key:"moveChild",value:function(){}}]),t}(f.default);e.exports=v},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},c=n(0),l=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(c),p=n(1),h=r(p),f=n(13),d=(r(f),n(2)),m=r(d),v=n(8),y=r(v),g=n(73),_=r(g),b=n(5),w=r(b),x={gammaInput:{type:h.default.bool,default:!1},gammaOutput:{type:h.default.bool,default:!1},sortObjects:{type:h.default.bool,default:!0},context:{type:h.default.oneOf(["2d","3d"]).isRequired,default:"3d"},mainCamera:{type:h.default.string,default:void 0},onAnimate:{type:h.default.func,default:void 0},clearColor:{type:h.default.oneOfType([(0,w.default)(l.Color),h.default.number,h.default.string]),default:0},clearAlpha:{type:h.default.number,default:void 0},alpha:{type:h.default.bool,default:!1},shadowMapEnabled:{type:h.default.bool,default:!1},shadowMapType:{type:h.default.oneOf([l.BasicShadowMap,l.PCFShadowMap,l.PCFSoftShadowMap]),default:l.PCFShadowMap},shadowMapCullFace:{type:h.default.oneOf([l.CullFaceNone,l.CullFaceBack,l.CullFaceFront,l.CullFaceFrontBack]),default:l.CullFaceFront},shadowMapDebug:{type:h.default.bool,default:!1},onRecreateCanvas:{type:h.default.func.isRequired,default:void 0},pixelRatio:{type:h.default.number,default:1},width:{type:h.default.number.isRequired,default:1},height:{type:h.default.number.isRequired,default:1},precision:{type:h.default.oneOf(["highp","mediump","lowp"]),default:"highp"},premultipliedAlpha:{type:h.default.bool,default:!0},antialias:{type:h.default.oneOfType([h.default.bool,h.default.number]),default:!1},stencil:{type:h.default.bool,default:!0},preserveDrawingBuffer:{type:h.default.bool,default:!1},depth:{type:h.default.bool,default:!0},logarithmicDepthBuffer:{type:h.default.bool,default:!1},onRendererUpdated:{type:h.default.func,default:void 0},forceManualRender:{type:h.default.bool,default:!1},onManualRenderTriggerCreated:{type:h.default.func,default:void 0},customRenderer:{type:h.default.func,default:void 0}},M=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return Object.keys(x).forEach(function(e){var t=x[e],r=e[0].toUpperCase()+e.substr(1),i="update"+r,o={type:t.type,update:function(e,t){e[i](t)}};t.hasOwnProperty("default")&&(o.default=t.default),n.hasProp(e,o)}),n}return a(t,e),s(t,[{key:"completePropertyUpdates",value:function(e){}},{key:"setParent",value:function(e,n){(0,m.default)(n instanceof HTMLCanvasElement,"The `react3` element can only be rendered into a canvas."),u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"setParent",this).call(this,e,n),e.updateCanvas(n)}},{key:"construct",value:function(e){return new _.default(e,this.react3RendererInstance)}},{key:"applyInitialProps",value:function(e,n){u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"applyInitialProps",this).call(this,e,n),e.initialize()}},{key:"addChildren",value:function(e,t){e.addChildren(t)}},{key:"addChild",value:function(e,t){e.addChildren([t])}},{key:"moveChild",value:function(){}},{key:"removeChild",value:function(e,t){e.removeChild(t)}},{key:"_updateOnRecreateCanvas",value:function(e,t){e.updateOnRecreateCanvas(t)}},{key:"_updateHeight",value:function(e,t){e.updateHeight(t)}},{key:"unmount",value:function(e){u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"unmount",this).call(this,e),e.unmount()}},{key:"componentWillUnmount",value:function(e){return e.willUnmount(),u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"componentWillUnmount",this).call(this,e)}}]),t}(y.default);e.exports=M},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},c=n(0),l=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(c),p=n(2),h=r(p),f=n(35),d=r(f),m=function(e){function t(){return i(this,t),o(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return a(t,e),s(t,[{key:"applyInitialProps",value:function(e,n){u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"applyInitialProps",this).call(this,e,n),n.hasOwnProperty("slot")?e.userData._propertySlot=n.slot:e.userData._propertySlot="material"}},{key:"setParent",value:function(e,n){(0,h.default)(n instanceof l.Mesh||n instanceof l.Points||n instanceof l.Line,"Parent is not a mesh"),u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"setParent",this).call(this,e,n)}}]),t}(d.default);e.exports=m},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},c=n(0),l=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(c),p=n(2),h=r(p),f=n(8),d=r(f),m=n(48),v=r(m),y=function(e){function t(){return i(this,t),o(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return a(t,e),s(t,[{key:"construct",value:function(){return new v.default}},{key:"unmount",value:function(e){var n=e.userData.markup.parentMarkup,r=n.threeObject.userData.events;e.resourceIds.forEach(function(t){r.emit("resource.removed",{id:t,distance:0,resource:e.resourceMap[t]})}),u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"unmount",this).call(this,e)}},{key:"addChildren",value:function(e,t){t.forEach(function(t){var n=t.userData._resourceId;(0,h.default)(!!n),e.resourceIds.push(n),e.resourceMap[n]=t;var r=e.userData.markup.parentMarkup;r&&r.threeObject.userData.events.emit("resource.added",{id:n,distance:0,resource:t})})}},{key:"addChild",value:function(e,t){this.addChildren(e,[t])}},{key:"removeChild",value:function(e,t){var n=t.userData._resourceId;delete e.resourceIds[n];var r=e.userData.markup.parentMarkup;r&&r.threeObject.userData.events.emit("resource.removed",{id:n,distance:0,resource:t})}},{key:"setParent",value:function(e,n){u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"setParent",this).call(this,e,n);var r=n.userData.events;n.userData._resources=e,e.resourceIds.forEach(function(t){r.emit("resource.added",{id:t,distance:0,resource:e.resourceMap[t]})})}},{key:"highlight",value:function(e){var t=e.userData.markup.parentMarkup.threeObject;t.updateMatrixWorld&&t.traverse&&e.userData.events.emit("highlight",{uuid:e.uuid,boundingBoxFunc:function(){var e=new l.Box3;return e.setFromObject(t),[e]}})}},{key:"hideHighlight",value:function(e){e.userData.events.emit("hideHighlight")}},{key:"moveChild",value:function(){}}]),t}(d.default);e.exports=y},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},c=n(1),l=r(c),p=n(0),h=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(p),f=n(81),d=r(f),m=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return n.hasProp("type",{type:l.default.oneOf(["points","spacedPoints","shape"]).isRequired,update:n.triggerRemount,default:""}),n.hasProp("divisions",{type:l.default.number,update:n.triggerRemount,default:5}),n}return a(t,e),s(t,[{key:"applyInitialProps",value:function(e,n){u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"applyInitialProps",this).call(this,e,n),e.userData._divisions=n.divisions,e.userData._type=n.type}},{key:"applyToSlot",value:function(e,n,r){if(!r)return u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"applyToSlot",this).call(this,e,n,null);var i=void 0;switch(e.userData._type){case"points":i=r.createPointsGeometry();break;case"spacedPoints":i=r.createSpacedPointsGeometry(e.userData._divisions);break;case"shape":i=new h.ShapeGeometry(r)}return u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"applyToSlot",this).call(this,e,n,i)}}]),t}(d.default);e.exports=m},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},c=n(0),l=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(c),p=n(2),h=r(p),f=n(35),d=r(f),m=n(74),v=r(m),y=function(e){function t(){return i(this,t),o(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return a(t,e),s(t,[{key:"applyInitialProps",value:function(e,n){u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"applyInitialProps",this).call(this,e,n),e.userData._remountOnUpdate=!0}},{key:"construct",value:function(e){return new v.default(e.resourceId)}},{key:"setParent",value:function(e,n){(0,h.default)(n instanceof l.ExtrudeGeometry||n instanceof l.BufferGeometry,"Parent is not an extrude geometry"),u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"setParent",this).call(this,e,n)}},{key:"applyToSlot",value:function(e,t,n){e.userData.events.emit("resource.set",n)}}]),t}(d.default);e.exports=y},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=function e(t,n,r){null===t&&(t=Function.prototype);var i=Object.getOwnPropertyDescriptor(t,n);if(void 0===i){var o=Object.getPrototypeOf(t);return null===o?void 0:e(o,n,r)}if("value"in i)return i.value;var a=i.get;if(void 0!==a)return a.call(r)},c=n(0),l=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n]);return t.default=e,t}(c),p=n(2),h=r(p),f=n(35),d=r(f),m=n(32),v=r(m),y=function(e){function t(){return i(this,t),o(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return a(t,e),s(t,[{key:"applyInitialProps",value:function(e,n){u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"applyInitialProps",this).call(this,e,n),e.userData._propertySlot="map"}},{key:"applyToSlot",value:function(e,n,r){n instanceof l.Material?(u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"applyToSlot",this).call(this,e,n,r),n.dispose()):n instanceof v.default?n.setValue(r):(0,h.default)(!1,"Parent is not a material or a uniform")}},{key:"setParent",value:function(e,n){n instanceof l.Material?u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"setParent",this).call(this,e,n):n instanceof v.default?(e.userData._propertySlot="value",u(t.prototype.__proto__||Object.getPrototypeOf(t.prototype),"setParent",this).call(this,e,n)):(0,h.default)(!1,"Parent is not a material or a uniform")}}]),t}(d.default);e.exports=y},function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function o(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function a(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}var s=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),u=n(1),c=r(u),l=n(76),p=r(l),h=n(8),f=r(h),d=function(e){function t(e){i(this,t);var n=o(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return["x","y","width","height"].forEach(function(e){n.hasProp(e,{type:c.default.number.isRequired,simple:!0})}),n.hasProp("cameraName",{type:c.default.string.isRequired,simple:!0}),n}return a(t,e),s(t,[{key:"construct",value:function(e){return new p.default(e)}}]),t}(f.default);e.exports=d},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var i=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),o=function(){function e(){r(this,e)}return i(e,[{key:"dispatchEvent",value:function(e,t){var n=e.userData._eventCallbacks,r=n&&n[t];if(r){for(var i=arguments.length,o=Array(i>2?i-2:0),a=2;a<i;a++)o[a-2]=arguments[a];r.apply(void 0,o)}}}]),e}();e.exports=o},function(e,t,n){"use strict";e.exports=function(){try{var e=document.createElement("canvas");return!(!window.WebGLRenderingContext||!e.getContext("webgl")&&!e.getContext("experimental-webgl"))}catch(e){return!1}}}]);
//# sourceMappingURL=bundle.js.map