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From: tjh@bucrf11.bu.edu (Tim Hall)
Newsgroups: comp.sys.sgi
Subject: Blending images
Keywords: Alpha blending
Message-ID: <76041@bu.edu.bu.edu>
Date: 3 Mar 91 22:21:51 GMT
Sender: news@bu.edu.bu.edu
Reply-To: tjh@bucrf11.bu.edu (Tim Hall)
Followup-To: comp.sys.sgi
Organization: Boston University
Lines: 10

When doing a "rectcopy" are the alpha values copied along with the
RGB values?  If so, is compositing done if the "blendfunction" has
been specified?  Just curious.....

-- 
-Tim Hall
tjh@bu-pub.bu.edu

The night is filled with the cries of dispossessed children in search
of paradise.  -Dead Can Dance