API Reference > OdDg Classes > OdDgBSplineCurve3d Class > OdDgBSplineCurve3d Methods > OdDgBSplineCurve3d::numControlPoints Method
OdDgBSplineCurve3d::numControlPoints Method
Syntax
C++
OdUInt32 numControlPoints() const;

Returns the number of control points in this curve entity.

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