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Diffstat (limited to 'Build/source/utils/asymptote/base/shaders/count.glsl')
-rw-r--r-- | Build/source/utils/asymptote/base/shaders/count.glsl | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Build/source/utils/asymptote/base/shaders/count.glsl b/Build/source/utils/asymptote/base/shaders/count.glsl new file mode 100644 index 00000000000..dae4e51f1b7 --- /dev/null +++ b/Build/source/utils/asymptote/base/shaders/count.glsl @@ -0,0 +1,11 @@ +layout(binding=2, std430) buffer countBuffer { + uint count[]; +}; + +uniform uint width; + +void main() +{ + atomicAdd(count[uint(gl_FragCoord.y)*width+uint(gl_FragCoord.x)],1u); + discard; +} |