"John M. Dlugosz" wrote:
> 
> Nieminen Juha <war### [at] cctutfi> wrote in message
> news:37cd3960@news.povray.org...
> > Xplo Eristotle <inq### [at] unforgettablecom> wrote:
> > : If I understand what you're referring to, I'm thinking that your best
> > : chance at doing this is creating an image (with lots of little circles)
> >
> >   Why?
> >   Circles can be easyly done with procedural textures.
> >
> 
> Which is exactly what I'm asking... care to demonstrate?  Ripples or Waves
> can produce one milling circle pattern, but the surface is covered with them
> in a grid pattern so the edges just overlap a little, like scallop shells.

Try a repeat warp on the pattern.

-- 
Ken Tyler

See my 850+ Povray and 3D Rendering and Raytracing Links at:
http://home.pacbell.net/tylereng/index.html

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