Thomas Willhalm wrote:
>
> Bob <inv### [at] aol com> writes:
>
> > Isn't something like the spline includes by Chris Colefax (and there are
> > others) a POV-Ray script which counts as doing this already? Or I suppose
> > you might mean a actual spline keyword to use them internal to POV, in
> > which case I guess this is what was mentioned would be implemented in a
> > future SuperPatch. Altogether different.
>
> He might also think of "sphere sweeps". They are the objects that you get,
> when you sweep a sphere along a spline. Jochen Lippert implemented them
> and as far as I know his code is also included in the superpatch.
>
> Thomas
>
> --
> http://www.fmi.uni-konstanz.de/~willhalm
Povray with sphere sweeps:
http://www.informatik.uni-bremen.de/~vader/pss/pss.html
--
Ken Tyler
mailto://tylereng@pacbell.net
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