Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!uflorida!beach.cis.ufl.edu!pff
From: pff@beach.cis.ufl.edu (Pablo Fernicola)
Newsgroups: comp.sys.sgi
Subject: Overlays, underlays
Message-ID: <20790@uflorida.cis.ufl.EDU>
Date: 28 Aug 89 03:06:46 GMT
Sender: news@uflorida.cis.ufl.EDU
Reply-To: pff@beach.cis.ufl.edu ()
Distribution: usa
Organization: UF Machine Intelligence Laboratory
Lines: 10

Are overlays and underlays available on the Personal Iris?  The info on
page 11-1 of the Graphics Library User's Guide is not clear about it.
If they are not available, can I achieve the same results using writemasks?

Thanks!
Pablo
pff@beach.cis.ufl.edu
--
pff@beach.cis.ufl.edu  Pablo Fernicola - Machine Intelligence Laboratory - UF
"That has nothing to do with computers; it is software."