What kind of surface backs a face - plane, cylinder, cone, sphere, torus, Bezier, B-spline, and
the rest. Worth checking before an operation that only makes sense on one kind, and useful for
recognising features: a set of cylindrical faces of equal radius is usually a hole pattern.
What kind of surface backs a face - plane, cylinder, cone, sphere, torus, Bezier, B-spline, and the rest. Worth checking before an operation that only makes sense on one kind, and useful for recognising features: a set of cylindrical faces of equal radius is usually a hole pattern.