PUFFY

THE BOX'S MAIN HELP:

This function returned an puffy pattern.
PP is the seed for the turbulence function.
FQ  controls the frequency of the puffs.
OCT controls the amount of turbulence in the puffs.

PP (input):

This must be a varying point. The default is the surface point, P.
This is the seed for the turbulence function.

FQ (input):

This must be a scalar.  Default is 4.0.
This controls the frequency of the puffs.

OCT (input):

This must be an integer.  Default is 6.
This controls the amount of turbulence in the puffs.

OUT (output):

This function returns an puffy pattern.

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