diff options
Diffstat (limited to 'graphics/VectorRendererSpec.cpp')
| -rw-r--r-- | graphics/VectorRendererSpec.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/graphics/VectorRendererSpec.cpp b/graphics/VectorRendererSpec.cpp index 37281839cb..ac21203da1 100644 --- a/graphics/VectorRendererSpec.cpp +++ b/graphics/VectorRendererSpec.cpp @@ -403,7 +403,10 @@ blendPixelPtr(PixelType *ptr, PixelType color, uint8 alpha) { (int)(idst & PixelFormat::kGreenMask)) * alpha) >> 8))) | (PixelFormat::kBlueMask & ((idst & PixelFormat::kBlueMask) + ((int)(((int)(isrc & PixelFormat::kBlueMask) - - (int)(idst & PixelFormat::kBlueMask)) * alpha) >> 8))) ); + (int)(idst & PixelFormat::kBlueMask)) * alpha) >> 8))) | + (PixelFormat::kAlphaMask & ((idst & PixelFormat::kAlphaMask) + + ((alpha >> (8 - PixelFormat::kAlphaBits)) << PixelFormat::kAlphaShift) - + (((int)(idst & PixelFormat::kAlphaMask) * alpha) >> 8)))); } template <typename PixelType, typename PixelFormat> |