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Clean up a bit the shader code generation for alpha test fails

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This commit is contained in:
Pierre Bourdon 2011-09-04 04:44:50 +02:00
parent c0dd84cf7d
commit d710eda0c5
1 changed files with 12 additions and 1 deletions
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13
Source/Core/VideoCommon/Src/PixelShaderGen.cpp
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@ -1139,7 +1139,18 @@ static bool WriteAlphaTest(char *&p, API_TYPE ApiType,DSTALPHA_MODE dstAlphaMode
compindex = bpmem.alphaFunc.comp1 % 8;
WRITE(p, tevAlphaFuncsTable[compindex],alphaRef[1]);//lookup the second component from the alpha function table
WRITE(p, ")){ocol0 = 0;%s%sdiscard;%s}\n",dstAlphaMode == DSTALPHA_DUAL_SOURCE_BLEND ? "ocol1 = 0;" : "",DepthTextureEnable ? "depth = 1.f;" : "",(ApiType != API_D3D11)? "return;" : "");
WRITE(p, ")) {\n");
WRITE(p, "ocol0 = 0;\n");
if (dstAlphaMode == DSTALPHA_DUAL_SOURCE_BLEND)
WRITE(p, "ocol1 = 0;\n");
if (DepthTextureEnable)
WRITE(p, "depth = 1.f;\n");
WRITE(p, "discard;\n");
if (ApiType != API_D3D11)
WRITE(p, "return;\n");
WRITE(p, "}\n");
return true;
}