In article <40B### [at] hotmailcom>,
 andrel <a_l### [at] hotmailcom> wrote:

> I would not be surprised if there are also problems
> if you use interior media in self intersecting objects.

There are no problems with this. Since media uses intersections to 
decide which volume a ray is in, the only requirement is a "well 
behaved" object with no holes or stray internal surfaces.

-- 
Christopher James Huff <cja### [at] earthlinknet>
http://home.earthlink.net/~cjameshuff/
POV-Ray TAG: <chr### [at] tagpovrayorg>
http://tag.povray.org/

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