From:	Rick Dague <bifurcate AT geocities DOT com>
Newsgroups:	comp.os.msdos.djgpp
Subject:	GRX page swapping?
Date:	Mon, 17 Mar 1997 17:49:45 -0800
Organization:	Internet MCI
Lines:	10
Message-ID:	<332DF4B9.752A@geocities.com>
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To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

I've just started programming with GRX and VESA graphics. How do I draw
a picture on a hidden screen (using GrLine(...) and such) while the user
is looking at another picture on the real video screen, and display the
hidden one when it's done?

Is there a GRX manual somewhere on the web that can answer questions
like this?

Thanks,
--Rick

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