IntAna_Int3Pln Class Reference

Intersection between 3 planes. The algorithm searches for an intersection point. If two of the planes are parallel or identical, IsEmpty returns TRUE. More...

#include <IntAna_Int3Pln.hxx>

Public Member Functions
	IntAna_Int3Pln ()
	IntAna_Int3Pln (const gp_Pln &P1, const gp_Pln &P2, const gp_Pln &P3)
	Determination of the intersection point between 3 planes. More...
void	Perform (const gp_Pln &P1, const gp_Pln &P2, const gp_Pln &P3)
	Determination of the intersection point between 3 planes. More...
Standard_Boolean	IsDone () const
	Returns True if the computation was successful. More...
Standard_Boolean	IsEmpty () const
	Returns TRUE if there is no intersection POINT. If 2 planes are identical or parallel, IsEmpty will return TRUE. More...
const gp_Pnt &	Value () const
	Returns the intersection point. More...

Detailed Description

Intersection between 3 planes. The algorithm searches for an intersection point. If two of the planes are parallel or identical, IsEmpty returns TRUE.

Constructor & Destructor Documentation

IntAna_Int3Pln() [1/2]

IntAna_Int3Pln::IntAna_Int3Pln

(

)

IntAna_Int3Pln() [2/2]

IntAna_Int3Pln::IntAna_Int3Pln	(	const gp_Pln &	P1,
		const gp_Pln &	P2,
		const gp_Pln &	P3
	)

Determination of the intersection point between 3 planes.

Member Function Documentation

IsDone()

Standard_Boolean IntAna_Int3Pln::IsDone

(

)

const

Returns True if the computation was successful.

IsEmpty()

Standard_Boolean IntAna_Int3Pln::IsEmpty

(

)

const

Returns TRUE if there is no intersection POINT. If 2 planes are identical or parallel, IsEmpty will return TRUE.

Perform()

void IntAna_Int3Pln::Perform	(	const gp_Pln &	P1,
		const gp_Pln &	P2,
		const gp_Pln &	P3
	)

Determination of the intersection point between 3 planes.

Value()

const gp_Pnt& IntAna_Int3Pln::Value

(

)

const

Returns the intersection point.

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

• IntAna_Int3Pln.hxx