IntTools_FaceFace Class Reference

This class provides the intersection of face's underlying surfaces. More...

#include <IntTools_FaceFace.hxx>

Public Member Functions
	IntTools_FaceFace ()
	Empty constructor.
void	SetParameters (const bool ApproxCurves, const bool ComputeCurveOnS1, const bool ComputeCurveOnS2, const double ApproximationTolerance)
	Modifier.
void	Perform (const TopoDS_Face &F1, const TopoDS_Face &F2, const bool theToRunParallel=false)
	Intersects underliing surfaces of F1 and F2 Use sum of tolerance of F1 and F2 as intersection criteria.
bool	IsDone () const
	Returns True if the intersection was successful.
const NCollection_Sequence< IntTools_Curve > &	Lines () const
	Returns sequence of 3d curves as result of intersection.
const NCollection_Sequence< IntTools_PntOn2Faces > &	Points () const
	Returns sequence of 3d curves as result of intersection.
const TopoDS_Face &	Face1 () const
	Returns first of processed faces.
const TopoDS_Face &	Face2 () const
	Returns second of processed faces.
bool	TangentFaces () const
	Returns True if faces are tangent.
void	PrepareLines3D (const bool bToSplit=true)
	Provides post-processing the result lines.
void	SetList (NCollection_List< IntSurf_PntOn2S > &ListOfPnts)
void	SetContext (const occ::handle< IntTools_Context > &aContext)
	Sets the intersection context.
void	SetFuzzyValue (const double theFuzz)
	Sets the Fuzzy value.
double	FuzzyValue () const
	Returns Fuzzy value.
const occ::handle< IntTools_Context > &	Context () const
	Gets the intersection context.

Protected Member Functions
void	MakeCurve (const int Index, const occ::handle< Adaptor3d_TopolTool > &D1, const occ::handle< Adaptor3d_TopolTool > &D2, const double theToler)
	Creates curves from the IntPatch_Line.
void	ComputeTolReached3d (const bool theToRunParallel)
	Computes the valid tolerance for the intersection curves as a maximal deviation between 3D curve and 2D curves on faces. If there are no 2D curves the maximal deviation between 3D curves and surfaces is computed.

Protected Attributes
bool	myIsDone
IntPatch_Intersection	myIntersector
GeomInt_LineConstructor	myLConstruct
occ::handle< GeomAdaptor_Surface >	myHS1
occ::handle< GeomAdaptor_Surface >	myHS2
int	myNbrestr
bool	myApprox
bool	myApprox1
bool	myApprox2
double	myTolApprox
double	myTolF1
double	myTolF2
double	myTol
double	myFuzzyValue
NCollection_Sequence< IntTools_Curve >	mySeqOfCurve
bool	myTangentFaces
TopoDS_Face	myFace1
TopoDS_Face	myFace2
NCollection_Sequence< IntTools_PntOn2Faces >	myPnts
NCollection_List< IntSurf_PntOn2S >	myListOfPnts
occ::handle< IntTools_Context >	myContext

Detailed Description

This class provides the intersection of face's underlying surfaces.

Constructor & Destructor Documentation

IntTools_FaceFace()

IntTools_FaceFace::IntTools_FaceFace

(

)

Empty constructor.

Member Function Documentation

ComputeTolReached3d()

void IntTools_FaceFace::ComputeTolReached3d ( const bool theToRunParallel )

protected

Computes the valid tolerance for the intersection curves as a maximal deviation between 3D curve and 2D curves on faces. If there are no 2D curves the maximal deviation between 3D curves and surfaces is computed.

Context()

const occ::handle< IntTools_Context > & IntTools_FaceFace::Context

(

)

const

Gets the intersection context.

Face1()

const TopoDS_Face & IntTools_FaceFace::Face1

(

)

const

Returns first of processed faces.

Face2()

const TopoDS_Face & IntTools_FaceFace::Face2

(

)

const

Returns second of processed faces.

FuzzyValue()

double IntTools_FaceFace::FuzzyValue

(

)

const

Returns Fuzzy value.

IsDone()

bool IntTools_FaceFace::IsDone

(

)

const

Returns True if the intersection was successful.

Lines()

const NCollection_Sequence< IntTools_Curve > & IntTools_FaceFace::Lines

(

)

const

Returns sequence of 3d curves as result of intersection.

MakeCurve()

void IntTools_FaceFace::MakeCurve ( const int Index, const occ::handle< Adaptor3d_TopolTool > & D1, const occ::handle< Adaptor3d_TopolTool > & D2, const double theToler )

protected

Creates curves from the IntPatch_Line.

Perform()

void IntTools_FaceFace::Perform	(	const TopoDS_Face &	F1,
		const TopoDS_Face &	F2,
		const bool	theToRunParallel = false )

Intersects underliing surfaces of F1 and F2 Use sum of tolerance of F1 and F2 as intersection criteria.

Points()

const NCollection_Sequence< IntTools_PntOn2Faces > & IntTools_FaceFace::Points

(

)

const

Returns sequence of 3d curves as result of intersection.

PrepareLines3D()

void IntTools_FaceFace::PrepareLines3D

(

const bool

bToSplit = true

)

Provides post-processing the result lines.

Parameters

[in]

bToSplit

split the closed 3D-curves on parts when TRUE, remain untouched otherwise

SetContext()

void IntTools_FaceFace::SetContext

(

const occ::handle< IntTools_Context > &

aContext

)

Sets the intersection context.

SetFuzzyValue()

void IntTools_FaceFace::SetFuzzyValue

(

const double

theFuzz

)

Sets the Fuzzy value.

SetList()

void IntTools_FaceFace::SetList

(

NCollection_List< IntSurf_PntOn2S > &

ListOfPnts

)

SetParameters()

void IntTools_FaceFace::SetParameters	(	const bool	ApproxCurves,
		const bool	ComputeCurveOnS1,
		const bool	ComputeCurveOnS2,
		const double	ApproximationTolerance )

Modifier.

TangentFaces()

bool IntTools_FaceFace::TangentFaces

(

)

const

Returns True if faces are tangent.

Field Documentation

myApprox

bool IntTools_FaceFace::myApprox

protected

myApprox1

bool IntTools_FaceFace::myApprox1

protected

myApprox2

bool IntTools_FaceFace::myApprox2

protected

myContext

occ::handle<IntTools_Context> IntTools_FaceFace::myContext

protected

myFace1

TopoDS_Face IntTools_FaceFace::myFace1

protected

myFace2

TopoDS_Face IntTools_FaceFace::myFace2

protected

myFuzzyValue

double IntTools_FaceFace::myFuzzyValue

protected

myHS1

occ::handle<GeomAdaptor_Surface> IntTools_FaceFace::myHS1

protected

myHS2

occ::handle<GeomAdaptor_Surface> IntTools_FaceFace::myHS2

protected

myIntersector

IntPatch_Intersection IntTools_FaceFace::myIntersector

protected

myIsDone

bool IntTools_FaceFace::myIsDone

protected

myLConstruct

GeomInt_LineConstructor IntTools_FaceFace::myLConstruct

protected

myListOfPnts

NCollection_List<IntSurf_PntOn2S> IntTools_FaceFace::myListOfPnts

protected

myNbrestr

int IntTools_FaceFace::myNbrestr

protected

myPnts

NCollection_Sequence<IntTools_PntOn2Faces> IntTools_FaceFace::myPnts

protected

mySeqOfCurve

NCollection_Sequence<IntTools_Curve> IntTools_FaceFace::mySeqOfCurve

protected

myTangentFaces

bool IntTools_FaceFace::myTangentFaces

protected

myTol

double IntTools_FaceFace::myTol

protected

myTolApprox

double IntTools_FaceFace::myTolApprox

protected

myTolF1

double IntTools_FaceFace::myTolF1

protected

myTolF2

double IntTools_FaceFace::myTolF2

protected

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

• IntTools_FaceFace.hxx