mattnewport

|=  raw=tape
^-  tape
=<  ?:((valid raw) (turn raw convert) "input contains non-rune characters")
|%
++  valid
  |=  x=tape
  ^-  ?
  =/  chars  (sy x)
  (~(all in chars) |=(c=@t (~(has by table) c)))
++  convert

mattnewport

|=  dim=@ud  ^-  (list @t)
=/  dx  (div:rs .1 (sun:rs dim))
=/  white  [.1 .1 .1]
=<  (genppm dim)
|%
++  min
    |=  [x=@rs y=@rs]  ^-  @rs
    ?:  (lth:rs x y)  x  y
++  max
    |=  [x=@rs y=@rs]  ^-  @rs

mattnewport

// Usage - with library support for joint allocation, usage might look something like this:

struct Vector3 {
    float x, y, z;
};

struct Mesh {
private:
    JointPool pool;

mattnewport

#include <vector>

using namespace std;

struct Vector3 { float x, y, z; };

struct Mesh {
    vector<Vector3> positions;
    vector<int> indices;
};

mattnewport

Programming Achievements: How to Level Up as a Developer

This gist is part of a blog post. Check it out at:

http://jasonrudolph.com/blog/2011/08/09/programming-achievements-how-to-level-up-as-a-developer