SDL_SetWindowBrightness
Use this function to set the brightness (gamma correction) for a window.
Contents
Syntax
int SDL_SetWindowBrightness(SDL_Window* window,
float brightness)
Function Parameters
window |
the window to update |
brightness |
the brightness (gamma) value to set where 0.0 is completely dark and 1.0 is normal brightness |
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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