"Chris Howie" wrote:

> >   Err.. hmmm... sorry, but IMHO, it is possible with
> > any version of POV-Ray having gradient pattern.
> > I've done this in the past with great success...
>
> Sure, you CAN, but to keep the gradients consistent,
> you need a depth map generator.

What do you mean? What is a depth map generator? And what's wrong with using
the output directly from POV-Ray (using the gradient pattern solution)?

> Not to mention that doing it that way is much longer
> and more challenging.

Scale the pattern big enough and then transform it like you transform the
camera - how difficult can that be?

I have used the gradient method in a few stereograms and it has worked fine
for me.

Rune
--
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