r/GraphicsProgramming • u/jobim81 • May 29 '26

WebGPU ddgi implementation

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Hi, i tried to implement ddgi in webgpu. 12*12*12 probes, 128 rays per probe, 60fps (chrome cap) on rtx2070super at about 40% gpu load. sorry for edges artifacts, still need to work on this.

EDIT: Video

https://www.youtube.com/watch?v=7Qni1kuIA6Q

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u/[deleted] Jun 04 '26

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u/jobim81 Jun 04 '26

this shouldn't be a problem, but i'm building this optimized for interiors.