Demo app to render a cube with ARKit and SceneKit, from this reddit thread. Each face of the cube is a different color, and a different note is played when they are tapped.
I've ported this project over to SwiftUI. The UIKit code is still available, in Legacy-UIKit.
The main code is in ContentView.swift. The code for porting the ARKit Scene View over to SwiftUI is in ARSCNView.swift.
Features:
- The cube repeatedly emits a sound, 1Mono.mp3. This uses spatial/positional audio, so when you get closer, the sound is louder. And when you get further away, it gets softer.
- VoiceOver compatibility - make sure to turn on Direct Touch Mode using the Rotor.
- Left button - performs hit testing at the exact center point of the screen.
- Right button - tells you how far away the cube is, in angles (degrees).
Here is a table showing which note will be played for each face that is pressed:
| Face number | Color | Note |
|---|---|---|
| 0 (front) | red | 1Do.mp3 |
| 1 (right) | orange | 2Re.mp3 |
| 2 (back) | yellow | 3Mi.mp3 |
| 3 (left) | green | 4Fa.mp3 |
| 4 (top) | blue | 5So.mp3 |
| 5 (bottom) | purple | 6La.mp3 |