API Reference > OdDg Classes > OdDgCurveElement3d Class > OdDgCurveElement3d Methods > getClosestPointTo Method > OdDgCurveElement3d::getClosestPointTo Method (OdGePoint3d&, OdGeVector3d&, OdGePoint3d&, bool)
OdDgCurveElement3d::getClosestPointTo Method (OdGePoint3d&, OdGeVector3d&, OdGePoint3d&, bool)
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Syntax
C++
virtual OdResult getClosestPointTo(const OdGePoint3d& givenPoint, const OdGeVector3d& normal, OdGePoint3d& pointOnCurve, bool extend = false) const;
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