API Reference > OdGe Classes > OdGeCurve2d Class > OdGeCurve2d Methods > OdGeCurve2d::getNormalPoint Method
OdGeCurve2d::getNormalPoint Method
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Syntax
C++
bool getNormalPoint(const OdGePoint2d& point, OdGePointOnCurve2d& pntOnCrv, const OdGeTol& tol = OdGeContext::gTol) const;
Parameters
Parameters 
Description 
const OdGePoint2d& point 
[in] Input point.  
OdGePointOnCurve2d& pntOnCrv 
[out] Closest point on this curve whose normal passes through the input point.  
const OdGeTol& tol = OdGeContext::gTol 
[in] Geometric tolerance. 
Description

Finds the point on the input curve whose normal passes through the input point.

Remarks

By default this function throws the exception "not Implemented". Should be implemented in derived classes.

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