Re: Spotlights and projected textures

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Hansong Zhang (zhangh++at++cs.unc.edu)
Wed, 30 Oct 1996 11:25:35 -0500 (EST)

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>
> I am still trying to solve my spotlights (via projected texture
> problems). There is a demo on my machine, /usr/demos/bin/projtex.
> Anybody out there know what it was written, is the source available,
> etc....I would like to make an equivalent Performer demo.
>
> Thanks,
> scott
>
> --
> Scott McMillan | HT Medical, Inc. | Developing virtual environ-
> scott++at++ht.com | http://www.ht.com | ment medical and surgical
> Ph: 301-984-3706 | 6001 Montrose Rd., Ste. 902 | simulations and surgery
> Fax: 301-984-2104 | Rockville, MD 20852 | simulation creation tools.
>
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Scott,

The source code for projtex is under

/usr/people/4Dgifts/examples/grafix/realityengine

In the same directory there's other code like simp_projtex.c,
simp_shadows.c, etc. Enjoy.

Hansong

-------------------------------------------------------------
Hansong Zhang \ zhangh++at++cs.unc.edu
Walkthrough Group \ http://www.cs.unc.edu/~zhangh
Department of Computer Science \ (919)962-1835 (O)
UNC-Chapel Hill \ (919)914-3973 (H)

"I create abstract systems from pure information, Albert. I'm
a *programmer*... Quantum nonlocality is a bug." -- God
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