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

Returns true if and only if this Spline entity is constructed using fit points.

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