Often a non-planar spline need to be examined from different directions. But it seems that for each spline only one Curve Analysis (comb) can be created.
For a same non-planar spline:
Case A. I create a Curve Analysis (Projection = None), and look at the resulting curvature comb in Top view.
Case B. I create a Curve Analysis (Projection = WCS Z), and look at the resulting curvature comb in Top view.
Is the information from Case A mathematically equivalent to that from Case B?
Thanks!
