According to _List command Rhino says that the line end point is:
end = (3.003319090732994e-16, -4.104148255938665e-14, -1)
But, _What tells that it is:
end = (0.00,-0.00,-1.00)
Well, _What is right however in Python script rs.CurveEndPoint() returns the first result.
I have generated this line from Python by script:
vect = rs.SurfaceNormal(profileStart,[0,0]) vect = rs.VectorUnitize(vect) pt_ = rs.AddPoint(vect) vect_line = rs.AddLine([0,0,0],pt)
Bug.3dm (21.3 KB)