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ODA Kernel SDK
API Reference > OdGe Classes > OdGeCurve2d Class > OdGeCurve2d Methods > distanceTo Method > OdGeCurve2d::distanceTo Method (const OdGePoint2d&, const OdGeTol&)
OdGeCurve2d::distanceTo Method (const OdGePoint2d&, const OdGeTol&)
Syntax
C++
double distanceTo(const OdGePoint2d& point, const OdGeTol& tol = OdGeContext::gTol) const;

Returns the distance between the input point and the closest point on this curve.

Parameters
Description
point
[in] Input point.
tol
[in] Geometric tolerance.

Distance value.

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

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