erase-to

Function

Package: common-graphics

Arguments: stream to

Erases (i.e. replaces with the background color or texture) the line from the current position (as returned by current-position applied to stream) to the to position from stream. to must be a position object.

Contrast with draw-to which draws the line on stream.

Common Graphics and IDE documentation is described in About Common Graphics and IDE documentation in cgide.htm.

The documentation is described in introduction.htm and the index is in index.htm.

Copyright (c) 1998-2000, Franz Inc. Berkeley, CA., USA. All rights reserved.

Created 2000.10.5.