From: Alexander Poquet <atp AT shell9 DOT ba DOT best DOT com>
Newsgroups: comp.os.msdos.djgpp
Subject: Graphics Programming w/o lib in high res
Date: 14 May 1998 15:49:38 GMT
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Yah, I've been trying to figure out how to do this for a while.  
I can do mode 13h w/o trouble, but it would be desirable to use 
something in a higher resolution: 640x480x256 would be ideal.  
But I'm not sure how this is done; of course, there are numerous 
libs out there that can do it easily, but I'd really like to know 
how it works on the interrupt level.

Besides, it seems a lot of graphics libraries fart out with win95, 
which I am forced to use.  Right now I'm using _farpokeb and 
_farpeekb with _dos_ds, with 0x10 interrupt to set the mode
to 13h.  I'd like to know how to plot points in 640x480 similarly, 
any suggestions?

Alexander Poquet (atp AT best DOT com)

PS.  You can e-mail me if you don't want to post :)