Extrema_ExtElSS Class Reference

It calculates all the distances between 2 elementary surfaces. These distances can be maximum or minimum. More...

#include <Extrema_ExtElSS.hxx>

Public Member Functions
	Extrema_ExtElSS ()
	Extrema_ExtElSS (const gp_Pln &S1, const gp_Pln &S2)
	Calculates the distances between 2 planes. These planes can be parallel.
void	Perform (const gp_Pln &S1, const gp_Pln &S2)
	Extrema_ExtElSS (const gp_Pln &S1, const gp_Sphere &S2)
	Calculates the distances between a plane and a sphere.
void	Perform (const gp_Pln &S1, const gp_Sphere &S2)
	Extrema_ExtElSS (const gp_Sphere &S1, const gp_Sphere &S2)
	Calculates the distances between 2 spheres. These spheres can be parallel.
void	Perform (const gp_Sphere &S1, const gp_Sphere &S2)
	Extrema_ExtElSS (const gp_Sphere &S1, const gp_Cylinder &S2)
	Calculates the distances between a sphere and a cylinder.
void	Perform (const gp_Sphere &S1, const gp_Cylinder &S2)
	Extrema_ExtElSS (const gp_Sphere &S1, const gp_Cone &S2)
	Calculates the distances between a sphere and a cone.
void	Perform (const gp_Sphere &S1, const gp_Cone &S2)
	Extrema_ExtElSS (const gp_Sphere &S1, const gp_Torus &S2)
	Calculates the distances between a sphere and a torus.
void	Perform (const gp_Sphere &S1, const gp_Torus &S2)
bool	IsDone () const
	Returns True if the distances are found.
bool	IsParallel () const
	Returns True if the two surfaces are parallel.
int	NbExt () const
	Returns the number of extremum distances.
double	SquareDistance (const int N=1) const
	Returns the value of the Nth extremum square distance.
void	Points (const int N, Extrema_POnSurf &P1, Extrema_POnSurf &P2) const
	Returns the points for the Nth resulting distance. P1 is on the first surface, P2 on the second one.

Detailed Description

It calculates all the distances between 2 elementary surfaces. These distances can be maximum or minimum.

Constructor & Destructor Documentation

Extrema_ExtElSS() [1/7]

Extrema_ExtElSS::Extrema_ExtElSS

(

)

Extrema_ExtElSS() [2/7]

Extrema_ExtElSS::Extrema_ExtElSS	(	const gp_Pln &	S1,
		const gp_Pln &	S2 )

Calculates the distances between 2 planes. These planes can be parallel.

Extrema_ExtElSS() [3/7]

Extrema_ExtElSS::Extrema_ExtElSS	(	const gp_Pln &	S1,
		const gp_Sphere &	S2 )

Calculates the distances between a plane and a sphere.

Extrema_ExtElSS() [4/7]

Extrema_ExtElSS::Extrema_ExtElSS	(	const gp_Sphere &	S1,
		const gp_Sphere &	S2 )

Calculates the distances between 2 spheres. These spheres can be parallel.

Extrema_ExtElSS() [5/7]

Extrema_ExtElSS::Extrema_ExtElSS	(	const gp_Sphere &	S1,
		const gp_Cylinder &	S2 )

Calculates the distances between a sphere and a cylinder.

Extrema_ExtElSS() [6/7]

Extrema_ExtElSS::Extrema_ExtElSS	(	const gp_Sphere &	S1,
		const gp_Cone &	S2 )

Calculates the distances between a sphere and a cone.

Extrema_ExtElSS() [7/7]

Extrema_ExtElSS::Extrema_ExtElSS	(	const gp_Sphere &	S1,
		const gp_Torus &	S2 )

Calculates the distances between a sphere and a torus.

Member Function Documentation

IsDone()

bool Extrema_ExtElSS::IsDone

(

)

const

Returns True if the distances are found.

IsParallel()

bool Extrema_ExtElSS::IsParallel

(

)

const

Returns True if the two surfaces are parallel.

NbExt()

int Extrema_ExtElSS::NbExt

(

)

const

Returns the number of extremum distances.

Perform() [1/6]

void Extrema_ExtElSS::Perform	(	const gp_Pln &	S1,
		const gp_Pln &	S2 )

Perform() [2/6]

void Extrema_ExtElSS::Perform	(	const gp_Pln &	S1,
		const gp_Sphere &	S2 )

Perform() [3/6]

void Extrema_ExtElSS::Perform	(	const gp_Sphere &	S1,
		const gp_Cone &	S2 )

Perform() [4/6]

void Extrema_ExtElSS::Perform	(	const gp_Sphere &	S1,
		const gp_Cylinder &	S2 )

Perform() [5/6]

void Extrema_ExtElSS::Perform	(	const gp_Sphere &	S1,
		const gp_Sphere &	S2 )

Perform() [6/6]

void Extrema_ExtElSS::Perform	(	const gp_Sphere &	S1,
		const gp_Torus &	S2 )

Points()

void Extrema_ExtElSS::Points	(	const int	N,
		Extrema_POnSurf &	P1,
		Extrema_POnSurf &	P2 ) const

Returns the points for the Nth resulting distance. P1 is on the first surface, P2 on the second one.

SquareDistance()

double Extrema_ExtElSS::SquareDistance

(

const int

N = 1

)

const

Returns the value of the Nth extremum square distance.

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

• Extrema_ExtElSS.hxx