Re: A89: How to turn a 3d voxel into a 2d pixel

To: assembly-89@lists.ticalc.org
Subject: Re: A89: How to turn a 3d voxel into a 2d pixel
From: TurboSoft@aol.com
Date: Fri, 18 Dec 1998 09:42:00 EST
Delivered-To: assembly-89-outgoing@towerguard.unix.edu.sollentuna.se
Reply-To: assembly-89@lists.ticalc.org

In a message dated 12/18/98 12:05:50 AM Eastern Standard Time,
Serial@Earthlink.net writes:

> Is this in asm or basic you need?
>  
>  Charles Vaughn wrote:
>  
>  > I am having difficulty understanding how you convert the x,y,z so it
>  > will become x,y.  Such code is neccesary in a raytracing proggram.

this is almost exactly what l'm doing for my basic program right now,
studio3D.  What l've done is have it draw the plot at x,y+z .  Getting the
plot to rotate requires multiplying of matrices; nlmueller@students.wisc.edu
(Nate Mueller) told me how to do this.
--TurboSoft

Visit the TurboSoft Homepage:  The most current Basic programs created by
TurboSoft for the 89.
<A HREF="http://members.aol.com/turbosoft/turbosoft.html">
http://members.aol.com/turbosoft/turbosoft.html</A>

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