IntPatch_PrmPrmIntersection Class Reference

Implementation of the Intersection between two bi-parametrised surfaces. More...

#include <IntPatch_PrmPrmIntersection.hxx>

Public Member Functions
	IntPatch_PrmPrmIntersection ()
	Empty Constructor. More...
void	Perform (const Handle< Adaptor3d_Surface > &Caro1, const IntPatch_Polyhedron &Polyhedron1, const Handle< Adaptor3d_TopolTool > &Domain1, const Handle< Adaptor3d_Surface > &Caro2, const IntPatch_Polyhedron &Polyhedron2, const Handle< Adaptor3d_TopolTool > &Domain2, const Standard_Real TolTangency, const Standard_Real Epsilon, const Standard_Real Deflection, const Standard_Real Increment)
	Performs the intersection between <Caro1> and <Caro2>. Associated Polyhedrons <Polyhedron1> and <Polyhedron2> are given. More...
void	Perform (const Handle< Adaptor3d_Surface > &Caro1, const IntPatch_Polyhedron &Polyhedron1, const Handle< Adaptor3d_TopolTool > &Domain1, const Standard_Real TolTangency, const Standard_Real Epsilon, const Standard_Real Deflection, const Standard_Real Increment)
void	Perform (const Handle< Adaptor3d_Surface > &Caro1, const Handle< Adaptor3d_TopolTool > &Domain1, const Handle< Adaptor3d_Surface > &Caro2, const Handle< Adaptor3d_TopolTool > &Domain2, const Standard_Real TolTangency, const Standard_Real Epsilon, const Standard_Real Deflection, const Standard_Real Increment, const Standard_Boolean ClearFlag=Standard_True)
	Performs the intersection between <Caro1> and <Caro2>. The method computes the polyhedron on each surface. More...
void	Perform (const Handle< Adaptor3d_Surface > &Caro1, const Handle< Adaptor3d_TopolTool > &Domain1, const Handle< Adaptor3d_Surface > &Caro2, const Handle< Adaptor3d_TopolTool > &Domain2, const Standard_Real TolTangency, const Standard_Real Epsilon, const Standard_Real Deflection, const Standard_Real Increment, IntSurf_ListOfPntOn2S &ListOfPnts)
	Performs the intersection between <Caro1> and <Caro2>. The method computes the polyhedron on each surface. More...
void	Perform (const Handle< Adaptor3d_Surface > &Caro1, const Handle< Adaptor3d_TopolTool > &Domain1, const Handle< Adaptor3d_Surface > &Caro2, const Handle< Adaptor3d_TopolTool > &Domain2, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2, const Standard_Real TolTangency, const Standard_Real Epsilon, const Standard_Real Deflection, const Standard_Real Increment)
	Performs the intersection between <Caro1> and <Caro2>. The method computes the polyhedron on each surface. More...
void	Perform (const Handle< Adaptor3d_Surface > &Caro1, const Handle< Adaptor3d_TopolTool > &Domain1, const Standard_Real TolTangency, const Standard_Real Epsilon, const Standard_Real Deflection, const Standard_Real Increment)
	Performs the intersection between <Caro1> and <Caro2>. The method computes the polyhedron on each surface. More...
void	Perform (const Handle< Adaptor3d_Surface > &Caro1, const Handle< Adaptor3d_TopolTool > &Domain1, const Handle< Adaptor3d_Surface > &Caro2, const IntPatch_Polyhedron &Polyhedron2, const Handle< Adaptor3d_TopolTool > &Domain2, const Standard_Real TolTangency, const Standard_Real Epsilon, const Standard_Real Deflection, const Standard_Real Increment)
	Performs the intersection between <Caro1> and <Caro2>. More...
void	Perform (const Handle< Adaptor3d_Surface > &Caro1, const IntPatch_Polyhedron &Polyhedron1, const Handle< Adaptor3d_TopolTool > &Domain1, const Handle< Adaptor3d_Surface > &Caro2, const Handle< Adaptor3d_TopolTool > &Domain2, const Standard_Real TolTangency, const Standard_Real Epsilon, const Standard_Real Deflection, const Standard_Real Increment)
	Performs the intersection between <Caro1> and <Caro2>. More...
Standard_Boolean	IsDone () const
	Returns true if the calculus was successful. More...
Standard_Boolean	IsEmpty () const
	Returns true if the is no intersection. More...
Standard_Integer	NbLines () const
	Returns the number of intersection lines. More...
const Handle< IntPatch_Line > &	Line (const Standard_Integer Index) const
	Returns the line of range Index. An exception is raised if Index<=0 or Index>NbLine. More...
Handle< IntPatch_Line >	NewLine (const Handle< Adaptor3d_Surface > &Caro1, const Handle< Adaptor3d_Surface > &Caro2, const Standard_Integer IndexLine, const Standard_Integer LowPoint, const Standard_Integer HighPoint, const Standard_Integer NbPoints) const
	Computes about <NbPoints> Intersection Points on the Line <IndexLine> between the Points of Index <LowPoint> and <HighPoint>. More...
Standard_Integer	GrilleInteger (const Standard_Integer ix, const Standard_Integer iy, const Standard_Integer iz) const
void	IntegerGrille (const Standard_Integer t, Standard_Integer &ix, Standard_Integer &iy, Standard_Integer &iz) const
Standard_Integer	DansGrille (const Standard_Integer t) const
Standard_Integer	NbPointsGrille () const
void	RemplitLin (const Standard_Integer x1, const Standard_Integer y1, const Standard_Integer z1, const Standard_Integer x2, const Standard_Integer y2, const Standard_Integer z2, IntPatch_PrmPrmIntersection_T3Bits &Map) const
void	RemplitTri (const Standard_Integer x1, const Standard_Integer y1, const Standard_Integer z1, const Standard_Integer x2, const Standard_Integer y2, const Standard_Integer z2, const Standard_Integer x3, const Standard_Integer y3, const Standard_Integer z3, IntPatch_PrmPrmIntersection_T3Bits &Map) const
void	Remplit (const Standard_Integer a, const Standard_Integer b, const Standard_Integer c, IntPatch_PrmPrmIntersection_T3Bits &Map) const
Standard_Integer	CodeReject (const Standard_Real x1, const Standard_Real y1, const Standard_Real z1, const Standard_Real x2, const Standard_Real y2, const Standard_Real z2, const Standard_Real x3, const Standard_Real y3, const Standard_Real z3) const
void	PointDepart (Handle< IntSurf_LineOn2S > &LineOn2S, const Handle< Adaptor3d_Surface > &S1, const Standard_Integer SU1, const Standard_Integer SV1, const Handle< Adaptor3d_Surface > &S2, const Standard_Integer SU2, const Standard_Integer SV2) const

Detailed Description

Implementation of the Intersection between two bi-parametrised surfaces.

To avoid multiple constructions of the approximated polyhedron of the surfaces, the algorithm can be called with the two surfaces and their associated polyhedron.

Constructor & Destructor Documentation

IntPatch_PrmPrmIntersection()

IntPatch_PrmPrmIntersection::IntPatch_PrmPrmIntersection

(

)

Empty Constructor.

Member Function Documentation

CodeReject()

Standard_Integer IntPatch_PrmPrmIntersection::CodeReject	(	const Standard_Real	x1,
		const Standard_Real	y1,
		const Standard_Real	z1,
		const Standard_Real	x2,
		const Standard_Real	y2,
		const Standard_Real	z2,
		const Standard_Real	x3,
		const Standard_Real	y3,
		const Standard_Real	z3
	)		const

DansGrille()

Standard_Integer IntPatch_PrmPrmIntersection::DansGrille

(

const Standard_Integer

t

)

const

GrilleInteger()

Standard_Integer IntPatch_PrmPrmIntersection::GrilleInteger	(	const Standard_Integer	ix,
		const Standard_Integer	iy,
		const Standard_Integer	iz
	)		const

IntegerGrille()

void IntPatch_PrmPrmIntersection::IntegerGrille	(	const Standard_Integer	t,
		Standard_Integer &	ix,
		Standard_Integer &	iy,
		Standard_Integer &	iz
	)		const

IsDone()

Standard_Boolean IntPatch_PrmPrmIntersection::IsDone

(

)

const

Returns true if the calculus was successful.

IsEmpty()

Standard_Boolean IntPatch_PrmPrmIntersection::IsEmpty

(

)

const

Returns true if the is no intersection.

Line()

const Handle< IntPatch_Line >& IntPatch_PrmPrmIntersection::Line

(

const Standard_Integer

Index

)

const

Returns the line of range Index. An exception is raised if Index<=0 or Index>NbLine.

NbLines()

Standard_Integer IntPatch_PrmPrmIntersection::NbLines

(

)

const

Returns the number of intersection lines.

NbPointsGrille()

Standard_Integer IntPatch_PrmPrmIntersection::NbPointsGrille

(

)

const

NewLine()

Handle< IntPatch_Line > IntPatch_PrmPrmIntersection::NewLine	(	const Handle< Adaptor3d_Surface > &	Caro1,
		const Handle< Adaptor3d_Surface > &	Caro2,
		const Standard_Integer	IndexLine,
		const Standard_Integer	LowPoint,
		const Standard_Integer	HighPoint,
		const Standard_Integer	NbPoints
	)		const

Computes about <NbPoints> Intersection Points on the Line <IndexLine> between the Points of Index <LowPoint> and <HighPoint>.

All the points of the line of index <IndexLine> with an index between <LowPoint> and <HighPoint> are in the returned line. New Points are inserted between existing points if those points are not too closed.

An exception is raised if Index<=0 or Index>NbLine. or if IsDone returns False

Perform() [1/8]

void IntPatch_PrmPrmIntersection::Perform	(	const Handle< Adaptor3d_Surface > &	Caro1,
		const IntPatch_Polyhedron &	Polyhedron1,
		const Handle< Adaptor3d_TopolTool > &	Domain1,
		const Handle< Adaptor3d_Surface > &	Caro2,
		const IntPatch_Polyhedron &	Polyhedron2,
		const Handle< Adaptor3d_TopolTool > &	Domain2,
		const Standard_Real	TolTangency,
		const Standard_Real	Epsilon,
		const Standard_Real	Deflection,
		const Standard_Real	Increment
	)

Performs the intersection between <Caro1> and <Caro2>. Associated Polyhedrons <Polyhedron1> and <Polyhedron2> are given.

Perform() [2/8]

void IntPatch_PrmPrmIntersection::Perform	(	const Handle< Adaptor3d_Surface > &	Caro1,
		const IntPatch_Polyhedron &	Polyhedron1,
		const Handle< Adaptor3d_TopolTool > &	Domain1,
		const Standard_Real	TolTangency,
		const Standard_Real	Epsilon,
		const Standard_Real	Deflection,
		const Standard_Real	Increment
	)

Perform() [3/8]

void IntPatch_PrmPrmIntersection::Perform	(	const Handle< Adaptor3d_Surface > &	Caro1,
		const Handle< Adaptor3d_TopolTool > &	Domain1,
		const Handle< Adaptor3d_Surface > &	Caro2,
		const Handle< Adaptor3d_TopolTool > &	Domain2,
		const Standard_Real	TolTangency,
		const Standard_Real	Epsilon,
		const Standard_Real	Deflection,
		const Standard_Real	Increment,
		const Standard_Boolean	ClearFlag = Standard_True
	)

Performs the intersection between <Caro1> and <Caro2>. The method computes the polyhedron on each surface.

Perform() [4/8]

void IntPatch_PrmPrmIntersection::Perform	(	const Handle< Adaptor3d_Surface > &	Caro1,
		const Handle< Adaptor3d_TopolTool > &	Domain1,
		const Handle< Adaptor3d_Surface > &	Caro2,
		const Handle< Adaptor3d_TopolTool > &	Domain2,
		const Standard_Real	TolTangency,
		const Standard_Real	Epsilon,
		const Standard_Real	Deflection,
		const Standard_Real	Increment,
		IntSurf_ListOfPntOn2S &	ListOfPnts
	)

Performs the intersection between <Caro1> and <Caro2>. The method computes the polyhedron on each surface.

Perform() [5/8]

void IntPatch_PrmPrmIntersection::Perform	(	const Handle< Adaptor3d_Surface > &	Caro1,
		const Handle< Adaptor3d_TopolTool > &	Domain1,
		const Handle< Adaptor3d_Surface > &	Caro2,
		const Handle< Adaptor3d_TopolTool > &	Domain2,
		const Standard_Real	U1,
		const Standard_Real	V1,
		const Standard_Real	U2,
		const Standard_Real	V2,
		const Standard_Real	TolTangency,
		const Standard_Real	Epsilon,
		const Standard_Real	Deflection,
		const Standard_Real	Increment
	)

Performs the intersection between <Caro1> and <Caro2>. The method computes the polyhedron on each surface.

Perform() [6/8]

void IntPatch_PrmPrmIntersection::Perform	(	const Handle< Adaptor3d_Surface > &	Caro1,
		const Handle< Adaptor3d_TopolTool > &	Domain1,
		const Standard_Real	TolTangency,
		const Standard_Real	Epsilon,
		const Standard_Real	Deflection,
		const Standard_Real	Increment
	)

Performs the intersection between <Caro1> and <Caro2>. The method computes the polyhedron on each surface.

Perform() [7/8]

void IntPatch_PrmPrmIntersection::Perform	(	const Handle< Adaptor3d_Surface > &	Caro1,
		const Handle< Adaptor3d_TopolTool > &	Domain1,
		const Handle< Adaptor3d_Surface > &	Caro2,
		const IntPatch_Polyhedron &	Polyhedron2,
		const Handle< Adaptor3d_TopolTool > &	Domain2,
		const Standard_Real	TolTangency,
		const Standard_Real	Epsilon,
		const Standard_Real	Deflection,
		const Standard_Real	Increment
	)

Performs the intersection between <Caro1> and <Caro2>.

The polyhedron which approximates <Caro2>, <Polyhedron2> is given. The other one is computed.

Perform() [8/8]

void IntPatch_PrmPrmIntersection::Perform	(	const Handle< Adaptor3d_Surface > &	Caro1,
		const IntPatch_Polyhedron &	Polyhedron1,
		const Handle< Adaptor3d_TopolTool > &	Domain1,
		const Handle< Adaptor3d_Surface > &	Caro2,
		const Handle< Adaptor3d_TopolTool > &	Domain2,
		const Standard_Real	TolTangency,
		const Standard_Real	Epsilon,
		const Standard_Real	Deflection,
		const Standard_Real	Increment
	)

Performs the intersection between <Caro1> and <Caro2>.

The polyhedron which approximates <Caro1>, <Polyhedron1> is given. The other one is computed.

PointDepart()

void IntPatch_PrmPrmIntersection::PointDepart	(	Handle< IntSurf_LineOn2S > &	LineOn2S,
		const Handle< Adaptor3d_Surface > &	S1,
		const Standard_Integer	SU1,
		const Standard_Integer	SV1,
		const Handle< Adaptor3d_Surface > &	S2,
		const Standard_Integer	SU2,
		const Standard_Integer	SV2
	)		const

Remplit()

void IntPatch_PrmPrmIntersection::Remplit	(	const Standard_Integer	a,
		const Standard_Integer	b,
		const Standard_Integer	c,
		IntPatch_PrmPrmIntersection_T3Bits &	Map
	)		const

RemplitLin()

void IntPatch_PrmPrmIntersection::RemplitLin	(	const Standard_Integer	x1,
		const Standard_Integer	y1,
		const Standard_Integer	z1,
		const Standard_Integer	x2,
		const Standard_Integer	y2,
		const Standard_Integer	z2,
		IntPatch_PrmPrmIntersection_T3Bits &	Map
	)		const

RemplitTri()

void IntPatch_PrmPrmIntersection::RemplitTri	(	const Standard_Integer	x1,
		const Standard_Integer	y1,
		const Standard_Integer	z1,
		const Standard_Integer	x2,
		const Standard_Integer	y2,
		const Standard_Integer	z2,
		const Standard_Integer	x3,
		const Standard_Integer	y3,
		const Standard_Integer	z3,
		IntPatch_PrmPrmIntersection_T3Bits &	Map
	)		const

---

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

• IntPatch_PrmPrmIntersection.hxx