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PixelShaderGen: Only set dither uid bit if actually used.

This commit is contained in:
Jules Blok 2016-09-30 23:11:12 +02:00
parent 23d9d91411
commit d61ae5a88a
1 changed files with 2 additions and 2 deletions
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4
Source/Core/VideoCommon/PixelShaderGen.cpp
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@ -171,7 +171,7 @@ PixelShaderUid GetPixelShaderUid(DSTALPHA_MODE dstAlphaMode)
g_ActiveConfig.bBBoxEnable && BoundingBox::active;
uid_data->rgba6_format =
bpmem.zcontrol.pixel_format == PEControl::RGBA6_Z24 && !g_ActiveConfig.bForceTrueColor;
uid_data->dither = bpmem.blendmode.dither;
uid_data->dither = bpmem.blendmode.dither && uid_data->rgba6_format;
u32 numStages = uid_data->genMode_numtevstages + 1;
@ -782,7 +782,7 @@ ShaderCode GeneratePixelShaderCode(APIType ApiType, const pixel_shader_uid_data*
}
// No dithering for RGB8 mode
if (uid_data->dither && uid_data->rgba6_format)
if (uid_data->dither)
{
// Flipper uses a standard 2x2 Bayer Matrix for 6 bit dithering
// Here the matrix is encoded into the two factor constants