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| -rw-r--r-- | filamented.cginc | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/filamented.cginc b/filamented.cginc index fac3fef..ebe17b8 100644 --- a/filamented.cginc +++ b/filamented.cginc @@ -355,6 +355,7 @@ inline half3 UnityGI_prefilteredRadiance(const UnityGIInput data, glossIn.reflUVW = r; #ifdef UNITY_SPECCUBE_BOX_PROJECTION + // we will tweak reflUVW in glossIn directly (as we pass it to Unity_GlossyEnvironment twice for probe0 and pr obe1), so keep original to pass into BoxProjectedCubemapDirection half3 originalReflUVW = glossIn.reflUVW; glossIn.reflUVW = BoxProjectedCubemapDirection(originalReflUVW, data.worldPos, data.probePosition[0], data.boxMin[0], data.boxMax[0]); |