Fixed SAO in non-ambient-only mode

Unity-Technologies · Aug 30, 2017 · d9de0d9 · d9de0d9
1 parent 27d139b
commit d9de0d9
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/PostProcessing/Shaders/Builtins/ScalableAO.hlsl b/PostProcessing/Shaders/Builtins/ScalableAO.hlsl
@@ -383,9 +383,10 @@ half BlurSmall(TEXTURE2D_ARGS(tex, samp), float2 uv, float2 delta)
 // Final composition shader
 float4 FragComposition(VaryingsDefault i) : SV_Target
 {
-    float2 delta = _MainTex_TexelSize.xy / DOWNSAMPLE;
+    float2 delta = _SAOcclusionTexture_TexelSize.xy / DOWNSAMPLE;
     half ao = BlurSmall(TEXTURE2D_PARAM(_SAOcclusionTexture, sampler_SAOcclusionTexture), i.texcoord, delta);
-    return float4(EncodeAO(ao) * _AOColor, 0.0);
+    ao = EncodeAO(ao);
+    return float4(ao * _AOColor, ao);
 }
 
 #if !SHADER_API_GLES // Excluding the MRT pass under GLES2