#include <Extrema_LocECC2d.hxx>

Public Member Functions
	Extrema_LocECC2d (const Adaptor2d_Curve2d &C1, const Adaptor2d_Curve2d &C2, const Standard_Real U0, const Standard_Real V0, const Standard_Real TolU, const Standard_Real TolV)
	Calculates the distance with a close point. The close point is defined by a parameter value on each curve. The function F(u,v)=distance(C1(u),C2(v)) has an extremun when gradient(f)=0. The algorithm searches the zero near the close point.

Standard_Boolean	IsDone () const
	Returns True if the distance is found.

Standard_Real	SquareDistance () const
	Returns the value of the extremum square distance.

void	Point (Extrema_POnCurv2d &P1, Extrema_POnCurv2d &P2) const
	Returns the points of the extremum distance. P1 is on the first curve, P2 on the second one.

Constructor & Destructor Documentation

◆ Extrema_LocECC2d()

Extrema_LocECC2d::Extrema_LocECC2d	(	const Adaptor2d_Curve2d &	C1,
		const Adaptor2d_Curve2d &	C2,
		const Standard_Real	U0,
		const Standard_Real	V0,
		const Standard_Real	TolU,
		const Standard_Real	TolV )

Calculates the distance with a close point. The close point is defined by a parameter value on each curve. The function F(u,v)=distance(C1(u),C2(v)) has an extremun when gradient(f)=0. The algorithm searches the zero near the close point.

Member Function Documentation

◆ IsDone()

Standard_Boolean Extrema_LocECC2d::IsDone ( ) const

Returns True if the distance is found.

◆ Point()

void Extrema_LocECC2d::Point	(	Extrema_POnCurv2d &	P1,
		Extrema_POnCurv2d &	P2 ) const

Returns the points of the extremum distance. P1 is on the first curve, P2 on the second one.

◆ SquareDistance()

Standard_Real Extrema_LocECC2d::SquareDistance ( ) const

Returns the value of the extremum square distance.

The documentation for this class was generated from the following file: