MImgSetColorOpacity

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bOk = MImgSetColorOpacity( hImage, nColor, nOpacity )

Sets the opacity of all pixels with a certain color.

Parameters
hImage
Number: Handle of the image

nColor
Number: The color the pixels should have

nOpacity
Number: The opacity

Return
Boolean: TRUE if successful or FALSE if an error occurs

Example
In this example all red pixels in an image are set to fully transparent:

Call MImgSetColorOpacity( hImage, COLOR_Red, 0 )

See also
About Opacity
MImgSetMaxOpacity
MImgSetOpacity
MImgSetPixelOpacity

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