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defaultnormal_vertex: terser code

jaxry 8 years ago
parent
commit
68d46fc839
1 changed files with 3 additions and 5 deletions
  1. 3 5
      src/renderers/shaders/ShaderChunk/defaultnormal_vertex.glsl

+ 3 - 5
src/renderers/shaders/ShaderChunk/defaultnormal_vertex.glsl

@@ -1,10 +1,8 @@
-#ifdef FLIP_SIDED
-
-	vec3 transformedNormal = - normalMatrix * objectNormal;
+vec3 transformedNormal = normalMatrix * objectNormal;
 
-#else
+#ifdef FLIP_SIDED
 
-	vec3 transformedNormal = normalMatrix * objectNormal;
+	transformedNormal = - transformedNormal;
 
 #endif