I decided I needed some atmospheric effects for my
irtc entry (which I will post once it's more than a few cylinders
and cones)
This is supposed to be the aurora borealis. It's an isosurface
containing media with a function used in the density.
For those who live far enough north to see the real thing, does
it look right?
For the iso experts, is there any way I can randomly vary the
distance between the peaks of a sine wave?
Comments? suggestions?
Gail
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* gsh### [at] monotix co za * Step into the abyss, *
* http://www.rucus.ru.ac.za/~gail/ * and let go. Babylon 5 *
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* The difficult we do immediately, the impossible takes a little longer *
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