Sky material: Don't render sky twice; cull back faces. Also disable useless depth writing.

2015-02-01 17:19:10 -05:00 · 2015-02-01 17:19:10 -05:00 · 8c2e9f687d
commit 8c2e9f687d
parent 663225c71f
1 changed files with 7 additions and 8 deletions
--- a/jme3-core/src/main/resources/Common/MatDefs/Misc/Sky.j3md
+++ b/jme3-core/src/main/resources/Common/MatDefs/Misc/Sky.j3md
@ -2,17 +2,13 @@ MaterialDef Sky Plane {
    MaterialParameters {
        TextureCubeMap Texture
        Boolean SphereMap
-		Boolean EquirectMap
+	Boolean EquirectMap
        Vector3 NormalScale
    }
    Technique {
        VertexShader GLSL100:   Common/MatDefs/Misc/Sky.vert
        FragmentShader GLSL100: Common/MatDefs/Misc/Sky.frag

-        RenderState {
-            FaceCull Off
-        }
-
        WorldParameters {
            ViewMatrix
            ProjectionMatrix
@ -21,9 +17,12 @@ MaterialDef Sky Plane {

        Defines {
            SPHERE_MAP : SphereMap
-			EQUIRECT_MAP : EquirectMap
+	    EQUIRECT_MAP : EquirectMap
+        }
+
+        RenderState {
+            DepthWrite Off
+            DepthFunc Equal
        }
    }
-    Technique {
-    }
 }