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GetImageMaskColour | ||
ColourRGBValue = GetImageMaskColour(ImageIndex) | ||
Parameters: ImageIndex = The Image you wish to query |
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Returns: ColourRGBValue = The transparent colour of the image in 24bit RGB format |
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GetImageMaskColour() reads an images transparent (mask) colour. FACTS: * Images by default have a transparent colour mask of zero rgb(0,0,0) * The returned colour will be in 32bit ARGB format, even if the Image is only 16Bit. %AAAAAAAARRRRRRRRGGGGGGGGBBBBBBBB. See RGBA, RGBR,RGBG,RGBB to isloate the A, R,G,B levels of the colour. Mini Tutorial: The example creates an image, set it's mask colour to RGB(0,0,255) (a bright blue colour), display it then reads the images transparent colour..
This example would output.
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Related Info: | ARGB | ImageMaskColour | Images | RGB | RGBmaskImage : |
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