16 lines
517 B
Text
16 lines
517 B
Text
|
#!/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)
|
||
|
|
)
|