ExtractSubCrv transforms arcs to NURBS Curves


#1

I am curious why this behavior occurs. In the attached file I have close curve consisting of an arc and three lines.

If I extract one the lines, the arc becomes a NURBs curve???

Problem Extracts.3dm (3.0 MB)


(Pascal Golay) #2

Hi Jim- see if SimplifyCrv restores its arc-ness.

-Pascal