POV-Ray : Newsgroups : povray.binaries.images : Elliptical torus : Elliptical torus Server Time
28 Mar 2023 17:54:38 EDT (-0400)
  Elliptical torus  
From: Bald Eagle
Date: 2 May 2020 09:30:01
Message: <web.5ead755a46694381fb0b41570@news.povray.org>
Hopefully this is to spec.

The green circles are torus{} objects to show that the cross section is indeed
exactly circular.

Not my best work, and it's only a parametric, not an implicit equation, but
perhaps  I can "implicitize" it.

It was the z part that needed some figuring.

Hope you like.    :)

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