BRepExtrema_ExtFF Class Reference

#include <BRepExtrema_ExtFF.hxx>

Public Member Functions
	BRepExtrema_ExtFF ()=default
	BRepExtrema_ExtFF (const TopoDS_Face &F1, const TopoDS_Face &F2)
	It calculates all the distances.
void	Initialize (const TopoDS_Face &F2)
void	Perform (const TopoDS_Face &F1, const TopoDS_Face &F2)
	An exception is raised if the fields have not been initialized. Be careful: this method uses the Face F2 only for classify, not for the fields.
bool	IsDone () const
	True if the distances are found.
bool	IsParallel () const
	Returns True if the surfaces are parallel.
int	NbExt () const
	Returns the number of extremum distances.
double	SquareDistance (const int N) const
	Returns the value of the <N>th extremum square distance.
void	ParameterOnFace1 (const int N, double &U, double &V) const
	Returns the parameters on the Face F1 of the <N>th extremum distance.
void	ParameterOnFace2 (const int N, double &U, double &V) const
	Returns the parameters on the Face F2 of the <N>th extremum distance.
gp_Pnt	PointOnFace1 (const int N) const
	Returns the Point of the <N>th extremum distance.
gp_Pnt	PointOnFace2 (const int N) const
	Returns the Point of the <N>th extremum distance.

Constructor & Destructor Documentation

BRepExtrema_ExtFF() [1/2]

BRepExtrema_ExtFF::BRepExtrema_ExtFF ( )

default

BRepExtrema_ExtFF() [2/2]

BRepExtrema_ExtFF::BRepExtrema_ExtFF	(	const TopoDS_Face &	F1,
		const TopoDS_Face &	F2 )

It calculates all the distances.

Member Function Documentation

Initialize()

void BRepExtrema_ExtFF::Initialize

(

const TopoDS_Face &

F2

)

IsDone()

bool BRepExtrema_ExtFF::IsDone ( ) const

inline

True if the distances are found.

IsParallel()

bool BRepExtrema_ExtFF::IsParallel ( ) const

inline

Returns True if the surfaces are parallel.

NbExt()

int BRepExtrema_ExtFF::NbExt ( ) const

inline

Returns the number of extremum distances.

ParameterOnFace1()

void BRepExtrema_ExtFF::ParameterOnFace1 ( const int N, double & U, double & V ) const

inline

Returns the parameters on the Face F1 of the <N>th extremum distance.

ParameterOnFace2()

void BRepExtrema_ExtFF::ParameterOnFace2 ( const int N, double & U, double & V ) const

inline

Returns the parameters on the Face F2 of the <N>th extremum distance.

Perform()

void BRepExtrema_ExtFF::Perform	(	const TopoDS_Face &	F1,
		const TopoDS_Face &	F2 )

An exception is raised if the fields have not been initialized. Be careful: this method uses the Face F2 only for classify, not for the fields.

PointOnFace1()

gp_Pnt BRepExtrema_ExtFF::PointOnFace1 ( const int N ) const

inline

Returns the Point of the <N>th extremum distance.

PointOnFace2()

gp_Pnt BRepExtrema_ExtFF::PointOnFace2 ( const int N ) const

inline

Returns the Point of the <N>th extremum distance.

SquareDistance()

double BRepExtrema_ExtFF::SquareDistance ( const int N ) const

inline

Returns the value of the <N>th extremum square distance.

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

• BRepExtrema_ExtFF.hxx