POV-Ray: Newsgroups: povray.general: compact disc texture

POV-Ray : Newsgroups : povray.general : compact disc texture		Server Time 5 Nov 2024 07:16:02 EST (-0500)

From: Aaron Karp
Subject: compact disc texture
Date: 25 Oct 1998 00:50:03
Message: <36329FA5.9E5A15C2@softhome.net>

How do I create the texture of a compact disc?  I have been fooling
around with iridescence, but the effect never comes close to what I
want.

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From: Ken
Subject: Re: compact disc texture
Date: 25 Oct 1998 07:21:11
Message: <3633178E.CEEA7D56@pacbell.net>

Aaron Karp wrote:
> 
> How do I create the texture of a compact disc?  I have been fooling
> around with iridescence, but the effect never comes close to what I
> want.

I hear this question asked about once every 2 months or so.
I really don't have an answer for you. If somebody out there
really does have a good method for this let me know and I'll
ask Warp to add it to the VFAQ list.

Ken Tyler

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From: Lance Birch
Subject: Re: compact disc texture
Date: 25 Oct 1998 09:08:20
Message: <363330d4.0@news.povray.org>

I don't have an answer, but I thought I should note that there is a texture
for MAX that does this, and very realistically!!!  I suppose it's based of
incidence angle.  It is a special texture not just a map.  I think it uses
some kind of special dispersion routine.

just 2c.

--
Lance.


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