Path: utzoo!utgpu!jarvis.csri.toronto.edu!cs.utexas.edu!usc!brutus.cs.uiuc.edu!ux1.cso.uiuc.edu!ux1.cso.uiuc.edu!cs225jt
From: cs225jt@ux1.cso.uiuc.edu
Newsgroups: comp.graphics
Subject: Re: Displaying RGB's to screen
Message-ID: <5300031@ux1.cso.uiuc.edu>
Date: 21 Feb 90 10:39:41 GMT
References: <4218@rouge.usl.edu>
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Nf-ID: #R:rouge.usl.edu:4218:ux1.cso.uiuc.edu:5300031:000:361
Nf-From: ux1.cso.uiuc.edu!cs225jt    Feb 20 21:16:00 1990


You don't say what language you are working in. Most C & pascal versions
have a remappalette command or the like, because they keep a table of the
current on-screen colors in memory.  If it's assembly (likely for a ray-tracer)
then I don't really know, but I believe the VGA card has a register of color
indexes on-board.  Check you board docs.

-Chris Wilson