STARS

THE BOX'S MAIN HELP:

This returns pinpoints.
PP is the seed for the noise.
FQ controls the number of stars.
THR is a threshold value, the closer to 1, the more stars.

PP (input):

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

FQ (input):

This must be a float.  The default is 50.0.
This controls the number of stars.

THR (input):

This should be a float between [0,1].  The default is 0.5.
This is a threshold value, the closer to 1, the more stars.

OUT (output):

This function returns pinpoints.