Merge pull request #14602 from greggman/fog-fix

mrdoob · web-flow · commit a8e8a5927328 · 2018-07-31T20:57:37.000-07:00
Distanced based fog
diff --git a/src/renderers/shaders/ShaderChunk/fog_vertex.glsl b/src/renderers/shaders/ShaderChunk/fog_vertex.glsl
@@ -1,4 +1,4 @@
 
 #ifdef USE_FOG
-fogDepth = -mvPosition.z;
+fogDepth = length(mvPosition);
 #endif
