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LibAccelGfx: Set blending for alpha separately to be sum of src and dst

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With this change we match blending in LibGfx and it fixes rendering on
all websites that use opacity < 1.
This commit is contained in:
Aliaksandr Kalenik 2023-12-04 18:24:41 +01:00 • committed by Alexander Kalenik
parent c55d8a9971
commit 2361ce25a0
3 changed files with 9 additions and 9 deletions
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2
Userland/Libraries/LibAccelGfx/GL.h
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@ -65,7 +65,7 @@ enum class BlendFactor {
OneMinusSrcAlpha,
SrcAlpha,
};
void enable_blending(BlendFactor source, BlendFactor destination);
void enable_blending(BlendFactor source, BlendFactor destination, BlendFactor source_alpha, BlendFactor destination_alpha);
void read_pixels(Gfx::IntRect, Gfx::Bitmap&);