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PixelSetAlpha

PixelSetAlpha -- sets the normalized alpha color value of the PixelWand

Description

void PixelSetAlpha( PixelWand pxl_wnd, float alpha )

Sets the normalized alpha color value of the PixelWand. The alpha color value must be in the range 0 <= alpha <= 1.


A description of each parameter follows:

pxl_wnd A PixelWand resource
alpha The normalized alpha color value


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PixelSetAlphaQuantum