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remove intel pixel shader hack

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did not work correctly and made warnings on dx11
This commit is contained in:
degasus 2013-02-21 17:44:56 +01:00
parent e7c93b8ac3
commit d0e8217714
1 changed files with 0 additions and 4 deletions
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4
Source/Core/VideoCommon/Src/PixelShaderGen.cpp
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@ -770,10 +770,6 @@ const char *GeneratePixelShaderCode(DSTALPHA_MODE dstAlphaMode, API_TYPE ApiType
}
WRITE(p, "depth = zCoord;\n");
// mark all NaNs. Intel yield NaNs because of UBO driver bug. This here is a hack to blame the driver
WRITE (p, "\tif(isnan(prev.x) || isinf(prev.x) || isnan(prev.y) || isinf(prev.y) || isnan(prev.z) || isinf(prev.z) || isnan(prev.w) || isinf(prev.w))\n"); // TODO: on intel/mesa, here will be a division by zero
WRITE (p, "\t\tprev = float4(0.0f, 0.0f, 0.0f, 0.0f);\n");
if (dstAlphaMode == DSTALPHA_ALPHA_PASS)
WRITE(p, "\tocol0 = float4(prev.rgb, " I_ALPHA"[0].a);\n");
else