Commit: c6eb5651ba26db3fa26179f2124c58f8c94b5ca3
Author: Clément Foucault
Date: Wed Oct 17 12:17:56 2018 +0200
Branches: blender2.8
https://developer.blender.org/rBc6eb5651ba26db3fa26179f2124c58f8c94b5ca3
Eevee: Fix error when using texture coordinate on world shaders
Compilation errors were happening on OSX with errors of the type:
```ERROR: Input of fragment shader 'viewNormal' not written by vertex shader```
===================================================================
M source/blender/draw/engines/eevee/shaders/background_vert.glsl
===================================================================
diff --git a/source/blender/draw/engines/eevee/shaders/background_vert.glsl
b/source/blender/draw/engines/eevee/shaders/background_vert.glsl
index b81aae9bcda..c849a577316 100644
--- a/source/blender/draw/engines/eevee/shaders/background_vert.glsl
+++ b/source/blender/draw/engines/eevee/shaders/background_vert.glsl
@@ -17,4 +17,14 @@ void main()
gl_Position = vec4(pos, 1.0, 1.0);
varposition = viewPosition = vec3(pos, -1.0);
varnormal = normalize(-varposition);
+
+#ifndef VOLUMETRICS
+ /* Not used in practice but needed to avoid compilation errors. */
+ worldPosition = viewPosition;
+ worldNormal = viewNormal = varnormal;
+#endif
+
+#ifdef ATTRIB
+ pass_attrib(viewPosition);
+#endif
}
_______________________________________________
Bf-blender-cvs mailing list
Bf-blender-cvs@blender.org
https://lists.blender.org/mailman/listinfo/bf-blender-cvs
