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WOW! That was really fast!
I think that will help a lot. 'object' is the object against which the
pattern test?
Shouldn't the foreground side of the bottom box and the sides of the
floating box be all red? Or was your "projection-vector" not straight
<0,1,0>?
Now were can I get it? ;-)
Thanks a lot,
Marc-Hendrik
Christoph Hormann schrieb in Nachricht <3A60C06B.2591866A@gmx.de>...
>
>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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