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LibGfx: Add Bitmap::invert()

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Helper function to invert a bitmap in-place
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MacDue 2022-05-09 00:00:13 +01:00 • committed by Linus Groh
parent 59598ded15
commit 48d3db3c3d
2 changed files with 10 additions and 0 deletions
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2
Userland/Libraries/LibGfx/Bitmap.h
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@ -121,6 +121,8 @@ public:
[[nodiscard]] ShareableBitmap to_shareable_bitmap() const;
void invert();
~Bitmap();
[[nodiscard]] u8* scanline_u8(int physical_y);