From: "Christopher Nelson" <paradox AT gye DOT satnet DOT net>
To: <djgpp AT delorie DOT com>
Subject: Re: Allegro program won't work
Date: Sun, 11 Apr 1999 17:54:30 -0600
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Reply-To: djgpp AT delorie DOT com

>>I'm trying to learn how to make 3d games. I've found an tutorial on the
net
>>and readed it. After that I wanted to do some research, and I've done this
>>program that make an 3d rectangle (allmost there some lines in the
rectangle
>>missing) that you can move around with the keypads an zoom in and out with
Z
>>and X. The program work fine but when you try to zoom in so you can't se
the
>>rectangle more the program crashes.



probably because the line wraps around and goes to infinity.  you need to
clip it off so that you don't write too far into places that you shouldn't.
also, it'll make drawing faster.  lookup 3D clipping.

        -={C}=-