HLRBRep_Intersector Class Reference

The Intersector computes 2D intersections of the projections of 3D curves. It can also computes the intersection of a 3D line and a surface. More...

#include <HLRBRep_Intersector.hxx>

Public Member Functions
	HLRBRep_Intersector ()
void	Perform (const Standard_Address A1, const Standard_Real da1, const Standard_Real db1)
	Performs the auto intersection of an edge. The edge domain is cut at start with da1*(b-a) and at end with db1*(b-a).
void	Perform (const Standard_Integer nA, const Standard_Address A1, const Standard_Real da1, const Standard_Real db1, const Standard_Integer nB, const Standard_Address A2, const Standard_Real da2, const Standard_Real db2, const Standard_Boolean NoBound)
	Performs the intersection between the two edges. The edges domains are cut at start with da*(b-a) and at end with db*(b-a).
void	SimulateOnePoint (const Standard_Address A1, const Standard_Real U, const Standard_Address A2, const Standard_Real V)
	Create a single IntersectionPoint (U on A1) (V on A2) The point is middle on both curves.
void	Load (Standard_Address &A)
void	Perform (const gp_Lin &L, const Standard_Real P)
Standard_Boolean	IsDone () const
Standard_Integer	NbPoints () const
const IntRes2d_IntersectionPoint &	Point (const Standard_Integer N) const
const IntCurveSurface_IntersectionPoint &	CSPoint (const Standard_Integer N) const
Standard_Integer	NbSegments () const
const IntRes2d_IntersectionSegment &	Segment (const Standard_Integer N) const
const IntCurveSurface_IntersectionSegment &	CSSegment (const Standard_Integer N) const
void	Destroy ()
	~HLRBRep_Intersector ()

Detailed Description

The Intersector computes 2D intersections of the projections of 3D curves. It can also computes the intersection of a 3D line and a surface.

Constructor & Destructor Documentation

HLRBRep_Intersector()

HLRBRep_Intersector::HLRBRep_Intersector

(

)

~HLRBRep_Intersector()

HLRBRep_Intersector::~HLRBRep_Intersector ( )

inline

Member Function Documentation

CSPoint()

const IntCurveSurface_IntersectionPoint & HLRBRep_Intersector::CSPoint

(

const Standard_Integer

N

)

const

CSSegment()

const IntCurveSurface_IntersectionSegment & HLRBRep_Intersector::CSSegment

(

const Standard_Integer

N

)

const

Destroy()

void HLRBRep_Intersector::Destroy

(

)

IsDone()

Standard_Boolean HLRBRep_Intersector::IsDone

(

)

const

Load()

void HLRBRep_Intersector::Load

(

Standard_Address &

A

)

NbPoints()

Standard_Integer HLRBRep_Intersector::NbPoints

(

)

const

NbSegments()

Standard_Integer HLRBRep_Intersector::NbSegments

(

)

const

Perform() [1/3]

void HLRBRep_Intersector::Perform	(	const gp_Lin &	L,
		const Standard_Real	P
	)

Perform() [2/3]

void HLRBRep_Intersector::Perform	(	const Standard_Address	A1,
		const Standard_Real	da1,
		const Standard_Real	db1
	)

Performs the auto intersection of an edge. The edge domain is cut at start with da1*(b-a) and at end with db1*(b-a).

Perform() [3/3]

void HLRBRep_Intersector::Perform	(	const Standard_Integer	nA,
		const Standard_Address	A1,
		const Standard_Real	da1,
		const Standard_Real	db1,
		const Standard_Integer	nB,
		const Standard_Address	A2,
		const Standard_Real	da2,
		const Standard_Real	db2,
		const Standard_Boolean	NoBound
	)

Performs the intersection between the two edges. The edges domains are cut at start with da*(b-a) and at end with db*(b-a).

Point()

const IntRes2d_IntersectionPoint & HLRBRep_Intersector::Point

(

const Standard_Integer

N

)

const

Segment()

const IntRes2d_IntersectionSegment & HLRBRep_Intersector::Segment

(

const Standard_Integer

N

)

const

SimulateOnePoint()

void HLRBRep_Intersector::SimulateOnePoint	(	const Standard_Address	A1,
		const Standard_Real	U,
		const Standard_Address	A2,
		const Standard_Real	V
	)

Create a single IntersectionPoint (U on A1) (V on A2) The point is middle on both curves.

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

• HLRBRep_Intersector.hxx