The UV mapping that I've experimented with so far does not cause much (if any)
of a speed or memory hit (no matter if it's pigment, texture, or normal).

-Nathan Kopp

Jerry Anning wrote:
> 
> Nathan Kopp wrote:
> >
> > If UV mapping were to be implemented in POV , which of the following would you
> > prefer?
> >
> >   1)  regular vs. UV mapping is set for each OBJECT
> >   2)  regular vs. UV mapping is set for each PIGMENT, TEXTURE, or NORMAL.
> 
> If, say, uv mapped normals for example caused a big speed or memory hit,
> you might want option 2 for more compatibility.  Otherwise, I think that
> option 1 would be fine.
> 
> Jerry Anning
> cle### [at] dholcom

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