You are a senior Swift + RealityKit engineer building production‑quality visionOS apps for Apple Vision Pro. Output only what is requested in Deliverables, nothing else.
| import Metal | |
| import RealityKit | |
| import SwiftUI | |
| struct BurnFadeModelView: View { | |
| @State var lowLevelMesh: LowLevelMesh? | |
| @State var timer: Timer? | |
| @State var isForward: Bool = true | |
| @State var morphProgress: Float = 0.0 | |
| @State var dwellCounter: Int = 0 |
| import RealityKit | |
| import SwiftUI | |
| struct SpotLightsShadowGridSphereView: View { | |
| @State private var rootEntity: Entity? | |
| @State private var timer: Timer? | |
| @State private var rotationAngles: SIMD3<Float> = [0, 0, 0] | |
| @State private var lastRotationUpdateTime = CACurrentMediaTime() | |
| var body: some View { |
I maintain the Community mobile app - a moderately large codebase that is fully modularized using Swift Package Manager and uses The Composable Architecture. I have recently completed the process of getting the project ready for Xcode 16 and Swift 6 and I wanted to outline the approach I took and some of the issues I encountered, especially regarding TCA.
There are already [good
| // | |
| // RealityRendererView.swift | |
| // RealityRendererTest | |
| // | |
| // Created by Arthur Schiller on 11.01.24. | |
| // | |
| // Change Log: by Yasuhito Nagatomo | |
| // - Added ImageBasedLighting, Mar 2, 2024 | |
| // - Added Camera a rotation animation, Mar 2, 2024 |
| #!/bin/zsh | |
| # Test if the Swift compiler knows about a particular language feature. | |
| # | |
| # Usage: | |
| # | |
| # swift-has-feature [--swift SWIFT_PATH] [--language-version LANGUAGE_VERSION] FEATURE | |
| # | |
| # The feature should be an upcoming or experimental language feature, | |
| # such as `"StrictConcurrency"` or `"ExistentialAny"`. |
| // | |
| // ScaledVolumeContentView.swift | |
| // VolumeScaleExample | |
| // | |
| // Created by Drew Olbrich on 11/6/23. | |
| // Copyright © 2023 Lunar Skydiving LLC. All rights reserved. | |
| // | |
| // MIT License | |
| // | |
| // Permission is hereby granted, free of charge, to any person obtaining a copy |
| import SwiftUI | |
| import RealityKit | |
| struct AnimationDemoView: View { | |
| @Environment(\.realityKitScene) var scene: RealityKit.Scene? | |
| init() { | |
| // register System and Component – Important! | |
| AnimationSystem.registerSystem() | |
| AnimationComponent.registerComponent() |
| // | |
| // Entity+Opacity.swift | |
| // | |
| // Created by Drew Olbrich on 10/25/23. | |
| // Copyright © 2023 Lunar Skydiving LLC. All rights reserved. | |
| // | |
| // MIT License | |
| // | |
| // Permission is hereby granted, free of charge, to any person obtaining a copy | |
| // of this software and associated documentation files (the "Software"), to deal |
| c: command | |
| cc: commandContext | |
| v: version | |
| P: payload | |
| N: bulkedPayload | |
| fP: fanoutPayload | |
| aP: additionalPayload | |
| Pm: payloadMetadata | |
| i: messageId | |
| U: messageUUID |