here’s a .3dm showing two different results of using OffsetNormal: (one on a Loft:normal surface and one on a Loft:straight surface)
offsetNormal_Q.3dm (281.2 KB)
when turning on the control points of the two surfaces, i can see they’re different but i don’t understand why offsetNormal is failing to produce the proper result when offsetting a surface line in the normal direction of a straight section loft.
is this a bug (in _OffsetNormal) or just me misunderstanding how/when the command should be used?
[EDIT] similar problem with using _Fin