Merge pull request #393 from KhronosGroup/fix/shader_volume_without_t…

…ransmission fixed shader for materials with volume extension but without transmission
KhronosGroup · Mar 22, 2022 · 26b1dd7 · 26b1dd7
2 parents 307a405 + a6511ea
commit 26b1dd7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/source/Renderer/shaders/pbr.frag b/source/Renderer/shaders/pbr.frag
@@ -156,7 +156,7 @@ void main()
 #endif
 #endif
 
-#if (defined(MATERIAL_TRANSMISSION) || defined(MATERIAL_VOLUME)) && (defined(USE_PUNCTUAL) || defined(USE_IBL))
+#if defined(MATERIAL_TRANSMISSION) && (defined(USE_PUNCTUAL) || defined(USE_IBL))
     f_transmission += materialInfo.transmissionFactor * getIBLVolumeRefraction(
         n, v,
         materialInfo.perceptualRoughness,