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improve z copy a little further in 4 bits copy,

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fix and error introduced by my last commit in dx11 plugin

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6754 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
Rodolfo Osvaldo Bogado
2011-01-05 20:50:51 +00:00
parent 7219d185d9
commit 809670611b
4 changed files with 10 additions and 8 deletions
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4
Source/Plugins/Plugin_VideoDX9/Src/PixelShaderCache.cpp
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@ -195,8 +195,8 @@ static LPDIRECT3DPIXELSHADER9 CreateCopyShader(int copyMatrixType, int depthConv
break;
case PixelShaderCache::DEPTH_CONVERSION_TYPE_16BIT:
case PixelShaderCache::DEPTH_CONVERSION_TYPE_24BIT:
WRITE(p, "float4 EncodedDepth = frac((texcol.r * (16777215.0f/16777216.0f)) * float4(1.0f,256.0f,256.0f*256.0f,256.0f*256.0f*16.0f));\n"
"texcol = round(EncodedDepth * (16777216.0f/16777215.0f) * 255.0f) / 255.0f;\n");
WRITE(p, "float4 EncodedDepth = frac((texcol.r * (16777215.0f/16777216.0f)) * float4(1.0f,256.0f,256.0f*256.0f,1.0f));\n"
"texcol = round(EncodedDepth * (16777216.0f/16777215.0f) * float4(255.0f,255.0f,255.0f,15.0f)) / float4(255.0f,255.0f,255.0f,15.0f);\n");
break;
}
//Apply Gamma Correction