"LanuHum" <Lan### [at] yandexru> wrote:
> Warp <war### [at] tagpovrayorg> wrote:
> > LanuHum <Lan### [at] yandexru> wrote:
> > > Hellow!
> > > Whether it is possible to make on points of a curve function for a isosurface?
> >
> > I'm not exactly sure what you are asking, so could you please rephrase
> > the question?
> >
> > --
> >
>
>                                                           - Warp
> isosurface{ // sphere
>  function{ sqrt(x*x + y*y + z*z) - 1 }
>
> isosurface{ // cylinder
>   function {  sqrt(x*x + z*z) - 1 }
>
> isosurface{ // my spline-based object (Object on the basis of a spline)
>   function {  ????????? } //User-Defined Function. How?

Something like this ?

From: R  Suzuki
Subject: Example of Rope Macro
Date: 22 Jan 2002 09:52:27
http://news.povray.org/povray.binaries.images/thread/%3C3c4d365b%40news.povray.org%3E/

From: R  Suzuki
Subject: Rope Macro
Date: 22 Jan 2002 09:49:44
http://news.povray.org/povray.binaries.scene-files/thread/%3C3c4d35b8%40news.povray.org%3E/

--
Tor Olav
http://subcube.com

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