From: andrewfg@emerald.aifh.ed.ac.uk (Andrew Fitzgibbon)
Newsgroups: comp.graphics.rendering.raytracing,comp.graphics.algorithms
Subject: Re: Intersecting a torus...
Date: 10 Feb 1996 13:12:29 +0000

> Has anyone implemented a ray/torus intersection routine, either
> analytically or numerically?  If you have some addresses of C
> program sites that could help, then please pass some onto me, thank
> you!
>
> Best wishes,
>
> David Joyce
>
> ps. I've got the cone/cylinder ones working!
>

Don't have your address -- have to post.

Check out 
http://www.dai.ed.ac.uk/staff/personal_pages/andrewfg/graphics/ray-torus.html

A.
-- 
Andrew Fitzgibbon (Research Associate),                     andrewfg@ed.ac.uk
Artificial Intelligence, Edinburgh University.               +44 031 650 4504
<a href=http://www.dai.ed.ac.uk/staff/personal_pages/andrewfg> Home Page </a>
                         "Never say there is no way" -- me.
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