Yeah I found htis after I posted here.. :)

I've been doing some testing with Sphere sweeps, splines and isosurfaces..

I endedup using a cylinder object and a plane.. :)

IF anyone has a good site about Splines and sphere sweeps that would be
great.. I'm going through the WinDocs now trying to make heads and tails out
of it.. :)

Dave

"bob h" <omn### [at] charternet> wrote in message
news:3ce6e155$1@news.povray.org...
> There's always sphere_sweep too, in version 3.5 or MegaPOV. With that you
> can get point A to point B done easily.
> The "arc" could mean a section of cylinder, or a cone, or sphere, etc.
> Depends on what you meant. A concave or convex arc of singular slope, such
> as torus would produce, apparently isn't what was asked about. So
> sphere_sweep is my suggestion, whether right or wrong.
>
> bob h
>
>
>

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