Nicolas Alvarez <nic### [at] gmailisthebestcom> wrote:

> > It's little more than a spherical height-field to be honest, there
> > may well be macros already out there to do this sort of thing.
>
> http://povray.org/documentation/view/3.6.1/468/#HF_Sphere

Yah, there you go. My macro takes a #declared object as a parameter to be
trace()ed, so it is subtly different from the above. There are probably
scenarios where it's preferable, so I'll post it anyway. :D

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