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In article <3A09C60A.E9CAEBFC@schunter.etc.tu-bs.de>,
chr### [at] gmx de wrote:
> I already made some experiments concerning that problem, but it's
> difficult, because the 'classical' inverse black_hole warp technique
> does not work that well. The color of the knotholes usually differs
> from the wood and black_hole warps are spherical while realistic
> knotholes should have a more cylindrical shape pointing away from the
> center of the wood pattern.
The displace warp could be of use here...or someone could patch the
black hole warp so the "type" keyword actually does something...
--
Christopher James Huff
Personal: chr### [at] mac com, http://homepage.mac.com/chrishuff/
TAG: chr### [at] tag povray org, http://tag.povray.org/
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