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] gmxde>
>IsoWood include, radiosity tutorial, TransSkin and other
>things on: http://www.schunter.etc.tu-bs.de/~chris/

Post a reply to this message