Provides a device-independent way to set the background color in the PostScript device.
Graphics, Utilities
color: in, required, type=string/integer, default='white' The color that is used for the PostScript background. A polygon of this color is written to the PostScript file and fills the PostScript "window".
IDL> PS_Background, 'rose'
FANNING SOFTWARE CONSULTING:: David W. Fanning 1645 Sheely Drive Fort Collins, CO 80526 USA Phone: 970-221-0438 E-mail: david@idlcoyote.com Coyote's Guide to IDL Programming: http://www.idlcoyote.com
Change History:: Written, 17 November 2010. DWF. Modified to use gcColorFill so that color is done with decomposed color. 24 Dec 2010. DWF.
Copyright (c) 2010, Fanning Software Consulting, Inc.