On 22 Nov 2002 14:50:36 -0500, Warp <war### [at] tagpovrayorg> wrote:

>  Your answer is technically correct, but a more helpful answer would have
>been an explanation about how to use several bicubic patches to form a
>larger surface with more control points. (The only problem is, naturally,
>how to join patches seamlessly.)

I know, but it was the only time I could give in the time I had :)

>  Perhaps I'll make a povQ&T entry about this...

Pray do so, this one will be a helper I'm sure.


Peter Popov ICQ : 15002700
Personal e-mail : pet### [at] vipbg
TAG      e-mail : pet### [at] tagpovrayorg

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