in news:3c638a59@news.povray.org Pabs wrote:
> For a while now I have been seeing cars* with paint jobs such that if> you look at them from one angle & then from another the colour> changes.
What if you give your object a very fine (high frequency) but relative
steep triangular normal and match the pigment with it, to have both sides
of the angle another colour.
/\
red / \ blue
/ \
/ \
Ingo
