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Presenting: Voxel global illumination demo in three.js (Link in comments) Uses voxelization in a worker thread, blue-noise powered stochastic sampling, and A-torus denoising to create a realtime GI solution that supports completely dynamic scenes. It runs at 60-80fps (w/out recording software) on an M1 mac! #threejs #webgl #gi #vxgi

N8 Programs

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34,378 görüntüleme • 2 yıl önce •via X (Twitter)

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Link:

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The demo is currently broken. This will be fixed soon.

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It has been rolled back to an earlier version - will work on improving it for pixel compat soon.

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Some clarifications about the benefits of this technique: - Works in world space, things that go offscreen still create illumination - Completely dynamic, supports all objects and lights moving each frame and cons: - Expensive both CPU and GPU side - Requires lots of work to adapt to new materials and scenes, not very customizable.

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mrdoob2 yıl önce

@threejs Looking great! 🔥 Some artifacts on Pixel 7:

Cody Bennett profil fotoğrafı

Cody Bennett2 yıl önce

Getting some weird stuff on Windows/DirectX via Chrome. Will look more into this later. CORS issues prevent me from testing on MacOS Safari but works great there on Chrome.

N8 Programs profil fotoğrafı

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This could be because I have a function called sampled1d... just pushed a fix - let me know if it helps.

herbst profil fotoğrafı

herbst2 yıl önce

Starts to look really good and actually runs at ~28 fps on my phone, pretty nice!

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TYSM!

mark profil fotoğrafı

mark2 yıl önce

amazing work

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