OdGeCurve2d::paramOf Method (const OdGePoint2d&, const OdGeTol&)

Syntax

C++

double paramOf(const OdGePoint2d& point, const OdGeTol& tol = OdGeContext::gTol) const;

Description

Returns the parameter value of a point.

Parameters

Parameters	Description
point	[in] Input point on the curve.
tol	[in] Geometric tolerance.

Remarks

The returned parameters specify a point within tol of point. If point is not on the curve, the results are unpredictable. If you are not sure the point is on the curve, use isOn () instead of this function.

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

Links

OdGeCurve2d Class

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