[osg-users] Best Way to Make a Toroid Geode

[Erik Hensens]

Hello all!

I'm no OSG expert by any stretch of the imagination, so maybe this question has a really simple answer. If so, I apologize.

What is the best/proper way to construct a geode in the shape of a toroid? In particular, I'm trying to create a square-toroid, think of a pipe: a cylinder with a cylindrical hole through it. See the following Wikipedia image to get an idea of the shape I need to create:

https://upload.wikimedia.org/wikipedia/commons/9/9f/Toroid_by_Zureks.svg

Thanks in advance for any help!

Erik

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http://forum.openscenegraph.org/viewtopic.php?p=64426#64426