#SCreen Clear
I've created a screen for a vector maze type game that has a display something
like so:
_________________________________ |\ /| | \
/ | | \_________________________/ | | | | | | |
| | | | | | | |________________________| | | /
\ | | / \ | | / \|
———————————
How can I clear the area inside the outer rectangle without having to replot
and redraw the walls in the background color? I want to leave the outer
rectangle intact, just clear the pixels inside of it.
BTW – The maze is drawn on a Backdrop window opened on a custom screen.
Thanks,
Gary