never mind!

paul



"paul jones" <pdj### [at] psuedu> wrote in message
news:3e38469b$1@news.povray.org...
> Sorry if this is a repeated question,
>
> How can I determine the front and back of a bicubic patch? I want to use
an
> interior_texture in combination with a uv mapped image and things are
> looking like they are backwards. I get the impression that the +z
direction
> is the back. Is this right? I am actually using the patch which is in the
> manual (in the bicubic patch tutorial).
>
> -paul
>
> --
>
>
>
> ===========================
> Paul Daniel Jones
> Ph.D. Candidate
> The Pennsylvania State University
> (814) 865-2090
> ===========================
>
>

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