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samcake 2016-09-28 10:03:51 -07:00
parent 81e0266e7e
commit cd9dff57be
1 changed files with 0 additions and 4 deletions
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4
libraries/render-utils/src/LightClusterGrid_shared.slh
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@ -78,10 +78,6 @@ int frustumGrid_clusterToIndex(ivec3 pos) {
return pos.x + (pos.y + pos.z * frustumGrid.dims.y) * frustumGrid.dims.x;
}
ivec3 frustumGrid_indexToCluster(int index) {
if (index <= 0) {
return ivec3(0, 0, -1);
}
index -= 1;
ivec3 summedDims = ivec3(frustumGrid.dims.x * frustumGrid.dims.y, frustumGrid.dims.x, 1);
int layer = index / summedDims.x;
int offsetInLayer = index % summedDims.x;