Hi and please excuse me all again for bombarding this forum with BSplineCurves.
Is there a way, to compute a specific part from an already existing "bigger" BSplineCurve by only defining the part via 2 different gp_Pnt (or so) points from the BSplineCurve ?
Until now, I only found segment-functions that need parameters (knots ???) as arguments. Points would be much easier as I do not excactly know how these parameters are associated with the points.
Maybe knots ?
Does anyone have some relevant experience with it ?
Regards and excuses