In article <38D33F32.944064C4@unforgettable.com>, 
inq### [at] unforgettablecom wrote:

> I vaguely remember someone complaining about a similar problem, and
> noting that using dents as a function eliminated the plateaus.

It doesn't eliminate them, but it makes them less noticeable. It just 
cubes the noise3d function, which makes the change in curvature almost 
invisible.(and I think it is one of the functions which has a special 
evaluation method for normals in the official version)

-- 
Chris Huff
e-mail: chr### [at] yahoocom
Web page: http://chrishuff.dhs.org/

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