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LibGUI: Add Window::get_pixel() 

This is fine as its not reading from video memory
This commit is contained in:
Bananymous 2024-08-12 00:49:35 +03:00
parent 5197000124
commit 60b4d90608
1 changed files with 7 additions and 0 deletions
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7
userspace/libraries/LibGUI/include/LibGUI/Window.h
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@ -112,6 +112,13 @@ namespace LibGUI
m_framebuffer[y * m_width + x] = color; m_framebuffer[y * m_width + x] = color;
} }
uint32_t get_pixel(uint32_t x, uint32_t y) const
{
ASSERT(x < m_width);
ASSERT(y < m_height);
return m_framebuffer[y * m_width + x];
}
void fill_rect(int32_t x, int32_t y, uint32_t width, uint32_t height, uint32_t color); void fill_rect(int32_t x, int32_t y, uint32_t width, uint32_t height, uint32_t color);
void fill(uint32_t color) { return fill_rect(0, 0, width(), height(), color); } void fill(uint32_t color) { return fill_rect(0, 0, width(), height(), color); }