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Kostas Anagnostou

@KostasAAA • 16,353 subscribers

Lead Rendering Engineer @WeArePlayground working on @Fable. DMs open for graphics questions or mentoring people who want to get in the industry. Views my own.

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Did a quick and dirty implementation of a spatial hash structure to speedup RTAO, ray results are stored in cells indexed by pos/normal/cell size and after storing a few rays occlusion can be queried from the cell instead of raytracing it. 3x faster RTAO with no denoising.

Did a quick and dirty implementation of a spatial hash structure to speedup RTAO, ray results are stored in cells indexed by pos/normal/cell size and after storing a few rays occlusion can be queried from the cell instead of raytracing it. 3x faster RTAO with no denoising.

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