npm i or yarn or bun i
Then npm run dev or yarn dev or bun dev
On an M3 Macbook Air:
- Rendering 5000 boxes with WebGPU runs at ~30fps (but shadows are broken).
- Rendering 5000 boxes with WebGL runs at ~14fps (with working shadows).
When the directional light casts shadows, weird line artifacts appear on the cubes (uncomment /* castShadow */ in src/index.tsx to see the bug).
Also, lighting/shadows seems broken in WebGPU. Use 100 boxes to see that WebGL casts shadows but not WebGPU.