#!/usr/bin/a68g --script # # -*- coding: utf-8 -*- # PR READ "prelude/Bitmap.a68" PR; # c.f. [[rc:Bitmap]] # PR READ "prelude/Bitmap/Bresenhams_line_algorithm.a68" PR; # c.f. [[rc:Bitmap/Bresenhams_line_algorithm]] # PR READ "prelude/Bitmap/Midpoint_circle_algorithm.a68" PR; # The following illustrates use: # test:( REF IMAGE x = INIT LOC [1:16, 1:16] PIXEL; (fill OF class image)(x, (white OF class image)); (circle OF class image)(x, (8, 8), 5, (black OF class image)); (print OF class image)(x) )