FunctionPackage: cgToCDocOverviewCGDocRelNotesIndexPermutedIndex
Allegro CL version 7.0
Unrevised from 6.2 to 7.0.

erase-contents-circle

Arguments: stream center radius

Erases (i.e. replaces with the background color or texture) the filled circle defined by center and radius from stream. center must be a position (see make-position). stream should be a cg-stream.

Contrast with fill-circle which draws the filled circle on stream.


Copyright (c) 1998-2006, Franz Inc. Oakland, CA., USA. All rights reserved.
Documentation for Allegro CL version 7.0. This page was not revised from the 6.2 page.
Created 2005.9.20.

ToCDocOverviewCGDocRelNotesIndexPermutedIndex
Allegro CL version 7.0
Unrevised from 6.2 to 7.0.