##-
# Author: Brian Tiffin
# Dedicated to the public domain
#
# Date: August 2016
# Modified: 2016-10-03/23:04-0400
##+
#
# Pattern.icn, demonstrate stippled Pattern fill
#
procedure main()
    &window := open("Pattern", "g",
                    "fillstyle=stippled",
                    "size=85,40", "canvas=hidden")
    # A width 4 pattern, with bit patterns of 2, 8, 2, 8
    Pattern(&window, "4,2,8,2,8")
    Fg(&window, "red")
    FillRectangle(&window, 0, 0, 40, 40)

    # built in checker board pattern
    Pattern("checkers")
    Fg("black")
    FillRectangle(45, 0, 40, 40)

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