Range/Period of surface (not face) in u and/or v direction
A few questions ...
Given a surface (not a face), how can you tell if it's periodic in u and/or v?
And do you get the period/range if it is periodic?
More generally, how do you get the u,v bounds of a surface (not a face).
For example, a face sitting on a cylindrical or toroidal surface where you have periodicity in both u and v directions.
Thanks in advance, friends.