##-
# Author: Brian Tiffin
# Dedicated to the public domain
#
# Date started: December 2016
# Modified: 2016-12-22/21:10-0500
##+
#
# PaletteKey.icn, demonstrate getting colour mapping key
#
procedure main()
    &window := open("PaletteKey", "g", "size=85,40", "canvas=hidden")

    # colour palettes are mapped using character data keys 
    write(PaletteKey("c1", "blue"))

    # save image for the document
    WSync()
    WriteImage("../images/PaletteKey.png")
    close(&window)
end