ChangeGamma()

Syntax

ChangeGamma(RedIntensity, GreenIntensity, BlueIntensity)

Changes the Gamma for the current screen. This only works in full screen mode (not in windowed mode). Red, Green and Blue channels intensity can be changed individually. Valid values for each channels are between 0 and 255. This function can be used to do full screen fadein/fadeout, color splashing etc.. If it does not do anything, then the hardware does not support it (no emulation is provided, due to the high number of operations required to perform it in software).

  ChangeGamma(255, 255, 0)   ; Will remove completely the blue channel from the screen

Supported OS

Windows (DirectX)