From:	Damian Yerrick <MYNAMEISd_yerrick AT hotmail DOT comNO2CANNEDHAM>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: Graphics(without using a library)
Organization:	Pin Eight Software <http://pineight.8m.com/>
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References:	<20000124152617 DOT 08044 DOT 00000113 AT ng-fo1 DOT aol DOT com>
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NNTP-Posting-Date:	Mon, 24 Jan 2000 22:45:07 GMT
Distribution:	world
Date:	Mon, 24 Jan 2000 22:45:07 GMT
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp
Reply-To:	djgpp AT delorie DOT com

On 24 Jan 2000 20:26:17 GMT, mike3465 AT aol DOT com (Mike3465) wrote:

>ok ive figured out how to set mode 13h and plot some pixels
>and i've made some basic line drawing routines.
>now i've been wondering a couple of things:
>
>how do i get bigger size out of my screens?

To do this under DOS, you need VESA. VESA is extremely hairy and
doesn't work under at all in NT; you might be better off with a
library. I'd suggest Allegro.

>how would i set palletes

There are ports in the VGA I/O space for this. You may need to refer
to Ralf Brown's list for this.

>how would i do blitting/screen fliping

blitting: Try a big memcpy()

>it's mike3465 AT aol DOT com :)

Posted and emailed.


Oh, by the way, AOL is sucks.
  http://anti-aol.org/faqs/aas/

-- 
Damian Yerrick  http://yerricde.tripod.com/
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