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LibGL: Implement glReadPixels()

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Stephan Unverwerth 2021-05-24 17:52:24 +02:00 • committed by Linus Groh
parent d6c84ca4df
commit e54d96d53e
3 changed files with 249 additions and 0 deletions
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2
Userland/Libraries/LibGL/SoftwareRasterizer.h
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@ -38,6 +38,8 @@ public:
void wait_for_all_threads() const;
void set_options(const RasterizerOptions&);
RasterizerOptions options() const { return m_options; }
Gfx::RGBA32 get_backbuffer_pixel(int x, int y);
float get_depthbuffer_value(int x, int y);
private:
RefPtr<Gfx::Bitmap> m_render_target;