Chris Huff wrote:
> 
> In article <38791f53@news.povray.org>, "Nathan Kopp" <Nat### [at] Koppcom>
> wrote:
> 
> > There are two concepts here.  One is the portal (hologram), the other is
> > the camera.  They would have to work differently, I think.
> 
> Good point, if you made a security camera monitor using the portal
> pigment, the areas visible through it would change as you moved around
> the monitor.

Hence flaten Key word with extra angle. which i forgot to mention
in the first post. However it does require an addition to both
Trace(.., MaxDepth) and Compute_Pigment(..., Ray)

They would work differntly.. but only by calculation of 
the ray to trace other wise the other configurations 
can be applied to each type.


-- 
Matthew Corey Brown                                         XenoArch
mcb### [at] xenoarchcom                             http://www.xenoarch.com

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