blob: 3400504ce9921e2147f00066e59a450186e6e58a (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
|
# example program: managing the display using 'screen' objects
# The zero screen below means 'use the real screen'. Tests can also use fake
# screens.
def main [
open-console
10:character <- copy 97/a
print 0/screen, 10:character/a, 2/red
1:number/raw, 2:number/raw <- cursor-position 0/screen
wait-for-event 0/console
clear-screen 0/screen
move-cursor 0/screen, 0/row, 4/column
10:character <- copy 98/b
print 0/screen, 10:character
wait-for-event 0/console
move-cursor 0/screen, 0/row, 0/column
clear-line 0/screen
wait-for-event 0/console
cursor-down 0/screen
wait-for-event 0/console
cursor-right 0/screen
wait-for-event 0/console
cursor-left 0/screen
wait-for-event 0/console
cursor-up 0/screen
wait-for-event 0/console
close-console
]
|