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Commit de61388f authored by Alex Laptop's avatar Alex Laptop
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[#114] Reenabled shadow rescaling to avoid GI bleeding

parent 19313d46
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Pipeline #27303 passed
Stage: build
Stage: deploy
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projects/voxelization/assets/shaders/shadowMapping.inc
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...@@ -56,7 +56,7 @@ vec4 unquantizeMoments(vec4 moments){ ...@@ -56,7 +56,7 @@ vec4 unquantizeMoments(vec4 moments){
unquantized.g = 0.125 * moments.g + moments.a; unquantized.g = 0.125 * moments.g + moments.a;
unquantized.b = -0.75 * moments.r + 0.75 * sqrt(3) * moments.b; unquantized.b = -0.75 * moments.r + 0.75 * sqrt(3) * moments.b;
unquantized.a = -0.125 * moments.g + moments.a; unquantized.a = -0.125 * moments.g + moments.a;
return unquantized * 0.98; return unquantized / 0.98; // division reduces light bleeding
} }
float rescaleRange(float a, float b, float v) float rescaleRange(float a, float b, float v)
...@@ -91,7 +91,7 @@ float shadowTest(vec3 worldPos, LightInfo lightInfo, texture2D shadowMap, sample ...@@ -91,7 +91,7 @@ float shadowTest(vec3 worldPos, LightInfo lightInfo, texture2D shadowMap, sample
float shadow = ComputeMSMShadowIntensity(shadowMapSample, lightPos.z, depthBias, momentBias); float shadow = ComputeMSMShadowIntensity(shadowMapSample, lightPos.z, depthBias, momentBias);
return clamp(shadow, 0, 1); return clamp(shadow, 0, 1);
return reduceLightBleeding(shadow, 0.1f); // return reduceLightBleeding(shadow, 0.1f);
} }
#endif // #ifndef SHADOW_MAPPING_INC #endif // #ifndef SHADOW_MAPPING_INC
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