Annotated edit history of
SDL_GetRGB(3) version 2, including all changes.
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SDL_GetRGB |
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!!!SDL_GetRGB |
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NAME |
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SYNOPSIS |
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DESCRIPTION |
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SEE ALSO |
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---- |
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!!NAME |
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SDL_GetRGB- Get RGB values from a pixel in the specified pixel format. |
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!!SYNOPSIS |
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__#include __ |
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__void SDL_GetRGB__(__Uint32 pixel, SDL_!PixelFormat |
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*fmt, Uint8 *r, Uint8 *g, Uint8 *b__); |
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!!DESCRIPTION |
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Get RGB component values from a pixel stored in the |
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specified pixel format. |
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This function uses the entire 8-bit [[0..255] range when |
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converting color components from pixel formats with less |
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than 8-bits per RGB component (e.g., a completely white |
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pixel in 16-bit RGB565 format would return [[0xff, 0xff, |
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0xff] not [[0xf8, 0xfc, 0xf8]). |
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!!SEE ALSO |
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__SDL_GetRGBA__, __SDL_MapRGB__, __SDL_MapRGBA__, |
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__SDL_!PixelFormat__ |
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