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shark: Improve shader performance
authorJosh Simmons <josh@nega.tv>
Thu, 18 Jul 2024 21:19:39 +0000 (23:19 +0200)
committerJosh Simmons <josh@nega.tv>
Thu, 18 Jul 2024 21:19:39 +0000 (23:19 +0200)
commitfd08276bb672e02512a9c459f6d032b199950a24
treeb05a2c68492bcac0f69447419b969e8344736751tree | snapshot
parent989a99c7249bf3b99f4fd738e3663a8ec4d64835commit | diff
shark: Improve shader performance

Scalarize all the things!
Remove extra passes over the input primitives buffer.
Use AABB of entire subgroup to determine which tiles to write.
title/shark-shaders/shaders/display_transform.comp.glsl diff | blob | blame | history
title/shark-shaders/shaders/primitive_2d.h diff | blob | blame | history
title/shark-shaders/shaders/primitive_2d_bin.comp.glsl diff | blob | blame | history
title/shark-shaders/shaders/primitive_2d_bin_clear.comp.glsl diff | blob | blame | history
title/shark-shaders/shaders/primitive_2d_rasterize.comp.glsl diff | blob | blame | history
title/shark/src/main.rs diff | blob | blame | history
Vanity. The game engine.