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BPMemory: Make use of BitField in a number of structures.

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This commit is contained in:
Tony Wasserka
2014-03-24 20:21:34 +01:00
parent 8941f19cdb
commit 16105db709
8 changed files with 266 additions and 241 deletions
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12
Source/Core/VideoBackends/OGL/Render.cpp
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@ -1279,18 +1279,18 @@ void Renderer::SetBlendMode(bool forceUpdate)
// adjust alpha factors
if (useDualSource)
{
srcidx = GX_BL_ONE;
dstidx = GX_BL_ZERO;
srcidx = BlendMode::ONE;
dstidx = BlendMode::ZERO;
}
else
{
// we can't use GL_DST_COLOR or GL_ONE_MINUS_DST_COLOR for source in alpha channel so use their alpha equivalent instead
if (srcidx == GX_BL_DSTCLR) srcidx = GX_BL_DSTALPHA;
if (srcidx == GX_BL_INVDSTCLR) srcidx = GX_BL_INVDSTALPHA;
if (srcidx == BlendMode::DSTCLR) srcidx = BlendMode::DSTALPHA;
if (srcidx == BlendMode::INVDSTCLR) srcidx = BlendMode::INVDSTALPHA;
// we can't use GL_SRC_COLOR or GL_ONE_MINUS_SRC_COLOR for destination in alpha channel so use their alpha equivalent instead
if (dstidx == GX_BL_SRCCLR) dstidx = GX_BL_SRCALPHA;
if (dstidx == GX_BL_INVSRCCLR) dstidx = GX_BL_INVSRCALPHA;
if (dstidx == BlendMode::SRCCLR) dstidx = BlendMode::SRCALPHA;
if (dstidx == BlendMode::INVSRCCLR) dstidx = BlendMode::INVSRCALPHA;
}
GLenum srcFactorAlpha = glSrcFactors[srcidx];
GLenum dstFactorAlpha = glDestFactors[dstidx];