thirdparty/ppsspp
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Treat invalid blend factors as fixed consistently.

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Unknown W. Brackets 2015-11-19 06:48:06 -08:00
parent 63769a2383
commit c22953a4b9
4 changed files with 27 additions and 12 deletions
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12
GPU/Software/Rasterizer.cpp
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@ -840,11 +840,9 @@ static inline Vec3<int> GetSourceFactor(const Vec4<int>& source, const Vec4<int>
return Vec3<int>::AssignToAll(255 - 2 * dst.a());
case GE_SRCBLEND_FIXA:
return Vec3<int>::FromRGB(gstate.getFixA());
default:
ERROR_LOG_REPORT(G3D, "Software: Unknown source factor %x", gstate.getBlendFuncA());
return Vec3<int>();
// All other dest factors (> 10) are treated as FIXA.
return Vec3<int>::FromRGB(gstate.getFixA());
}
}
@ -890,11 +888,9 @@ static inline Vec3<int> GetDestFactor(const Vec4<int>& source, const Vec4<int>&
return Vec3<int>::AssignToAll(255 - 2 * dst.a());
case GE_DSTBLEND_FIXB:
return Vec3<int>::FromRGB(gstate.getFixB());
default:
ERROR_LOG_REPORT(G3D, "Software: Unknown dest factor %x", gstate.getBlendFuncB());
return Vec3<int>();
// All other dest factors (> 10) are treated as FIXB.
return Vec3<int>::FromRGB(gstate.getFixB());
}
}