NAME¶

Image::makeColour - Allocate a colour.

SYNOPSIS¶

Colour makeColour( Image img, Int r, Int g, Int b, Int a=0 )

ARGUMENTS¶

img The image r The red channel (0..255) g The green channel (0..255) b The blue channel (0..255) a The alpha channel (0..127). 127 represents full transparency. This argument may be omitted for a default of 0 (fully opaque)

DESCRIPTION¶

Allocate the specified colour for use in the image.

AUTHORS¶

Kaya standard library by Edwin Brady, Chris Morris and others (kaya@kayalang.org). For further information see http://kayalang.org/

LICENSE¶

The Kaya standard library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License (version 2.1 or any later version) as published by the Free Software Foundation.