OdGeCurve3d::isOn Method (OdGePoint3d&, double&, OdGeTol&)

Syntax

C++

bool isOn(const OdGePoint3d& point, double& param, const OdGeTol& tol = OdGeContext::gTol) const;

Parameters	Description
const OdGePoint3d& point	[in] Input point.
double& param	[out] Output parameter value of point if the point lies on the curve.
const OdGeTol& tol = OdGeContext::gTol	[in] Geometric tolerance.

Determines if a point lies on a curve.

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