| Allegro CL version 8.2 Unrevised from 8.1 to 8.2. 8.1 version |
Arguments: stream box
Erases (i.e. replaces with the background color or texture) the
specified filled box from
stream. box must be a
box
object,
such as created by make-box.
stream should be a graphical-stream
.
Contrast with fill-box, which draws a filled box on stream.
To use individual coordinates rather than creating position objects, see erase-contents-box-x-y.
Copyright (c) 1998-2016, Franz Inc. Oakland, CA., USA. All rights reserved.
This page was not revised from the 8.1 page.
Created 2010.1.21.
| Allegro CL version 8.2 Unrevised from 8.1 to 8.2. 8.1 version |