API Reference > OdDg Classes > OdDgBSplineCurve2d Class > OdDgBSplineCurve2d Methods > OdDgBSplineCurve2d::numControlPoints Method
OdDgBSplineCurve2d::numControlPoints Method
Syntax
C++
OdUInt32 numControlPoints() const;

Returns the number of control points in this curve entity.

Copyright © 2002–2020. Open Design Alliance. All rights reserved.