Xref:	news2.mv.net comp.os.msdos.djgpp:2445
From:	cotool1 AT umbc DOT edu (o'toole casey ( bs cmsc))
Newsgroups:	comp.os.msdos.djgpp
Subject:	GRX20 Help!
Date:	4 Apr 1996 02:02:30 GMT
Organization:	University of Maryland, Baltimore County
Lines:	21
Message-ID:	<4jvajm$9nj@news.umbc.edu>
NNTP-Posting-Host:	umbc8.umbc.edu
NNTP-Posting-User:	cotool1
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

I Recently started fooling around with GRX 2.0.  I Printed out the
API.DOC File but I find it insufficient to explain the kind of
programming I want to do.

First of all, I understand how to create a graphics context. And I assume
you draw to it by using set graphics context or whatever.  Now how do I 
get this new graphics context to the screen???

Basicly I want to know how to do Double Buffering with GRX.

Second.. Is there anyway to access the memory of the buffer directly so I
dont have to use the putpixel function everytime?

I have read the documentation overe and over but can not figure out what
the deal is...

Anyhelp greatly appreciated.

Casey O'Toole
cotool1 AT gl DOT umbc DOT edu

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