 		}
 
 		Pass {
-			ZTest Always Cull Off ZWrite Off
-			Fog { Mode Off }
+			ZTest Always Cull Off ZWrite Off Fog { Mode Off }
 			CGPROGRAM
 			#pragma vertex vert
 			#pragma fragment frag_rd

		float claplaceFactor = (1 - laplaceFactor) * 0.25;

		float2 laplace =
			+ laplaceFactor * tex2D( _rdTex , source.uv + mv ).rg
			+ claplaceFactor * (
				tex2D( _rdTex , source.uv + float2( -texelSize , 0.0 ) ).rg +
				tex2D( _rdTex , source.uv + float2( 0.0 , -texelSize ) ).rg +



		Pass {
			ZTest Always Cull Off ZWrite Off Fog { Mode Off }
			CGPROGRAM
			#pragma vertex vert
			#pragma fragment frag_disp_distort
