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SDL_SetSurfaceColorMod
Use this function to set an additional color value used in blit operations.
Contents
Syntax
int SDL_SetSurfaceColorMod(SDL_Surface* surface,
Uint8 r,
Uint8 g,
Uint8 b)
Function Parameters
surface |
the SDL_Surface to update |
r |
the red source color value multiplied into blit operations |
g |
the green source color value multiplied into blit operations |
b |
the blue source color value multiplied into blit operations |
Return Value
Returns 0 on success or a negative error code on failure; call SDL_GetError() for more information.
Code Examples
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Remarks
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