With two close points it calculates the distance
between two surfaces.
This distance can be a minimum or a maximum.

#include <Extrema_GenLocateExtCS.hxx>

Public Member Functions
DEFINE_STANDARD_ALLOC	Extrema_GenLocateExtCS ()
	Extrema_GenLocateExtCS (const Adaptor3d_Curve &C, const Adaptor3d_Surface &S, const Standard_Real T, const Standard_Real U, const Standard_Real V, const Standard_Real Tol1, const Standard_Real Tol2)
	Calculates the distance with two close points. The close points are defined by the parameter values T for C and (U,V) for S. The function F(t,u,v)=distance(C(t),S(u,v)) has an extremun when gradient(F)=0. The algorithm searchs a zero near the close points.
void	Perform (const Adaptor3d_Curve &C, const Adaptor3d_Surface &S, const Standard_Real T, const Standard_Real U, const Standard_Real V, const Standard_Real Tol1, const Standard_Real Tol2)
Standard_Boolean	IsDone () const
	Returns True if the distance is found.
Standard_Real	SquareDistance () const
	Returns the value of the extremum square distance.
const Extrema_POnCurv &	PointOnCurve () const
	Returns the point of the extremum distance on C.
const Extrema_POnSurf &	PointOnSurface () const
	Returns the point of the extremum distance on S.

Constructor & Destructor Documentation

DEFINE_STANDARD_ALLOC Extrema_GenLocateExtCS::Extrema_GenLocateExtCS ( )

Extrema_GenLocateExtCS::Extrema_GenLocateExtCS	(	const Adaptor3d_Curve &	C,
		const Adaptor3d_Surface &	S,
		const Standard_Real	T,
		const Standard_Real	U,
		const Standard_Real	V,
		const Standard_Real	Tol1,
		const Standard_Real	Tol2
	)

Member Function Documentation

Standard_Boolean Extrema_GenLocateExtCS::IsDone ( ) const

void Extrema_GenLocateExtCS::Perform	(	const Adaptor3d_Curve &	C,
		const Adaptor3d_Surface &	S,
		const Standard_Real	T,
		const Standard_Real	U,
		const Standard_Real	V,
		const Standard_Real	Tol1,
		const Standard_Real	Tol2
	)

const Extrema_POnCurv& Extrema_GenLocateExtCS::PointOnCurve ( ) const

const Extrema_POnSurf& Extrema_GenLocateExtCS::PointOnSurface ( ) const

Standard_Real Extrema_GenLocateExtCS::SquareDistance ( ) const

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