referring to the discussion in povray.newusers, i tried to make a pattern
testing if there is something 'above' the evaluated point.
syntax right now is:
pigment {
project <vector>, object
[color 1]
[color 2]
}
I called it 'project', because it's like something being projected on the
object. Together with megapov's slope pattern it could do what Marc
wanted.
Comments and suggestions welcome of course.
Christoph
--
Christoph Hormann <chr### [at] gmx de>
IsoWood include, radiosity tutorial, TransSkin and other
things on: http://www.schunter.etc.tu-bs.de/~chris/
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