The class provides Edge/Face intersection algorithm to determine common parts between edge and face in 3-d space. Common parts between Edge and Face can be: More...

#include <IntTools_EdgeFace.hxx>

Public Member Functions
Constructors
Empty Constructor
	IntTools_EdgeFace ()

Setters/Getters
Sets the edge for intersection
void	SetEdge (const TopoDS_Edge &theEdge)
	Returns the edge.

const TopoDS_Edge &	Edge () const
	Returns the edge.

void	SetFace (const TopoDS_Face &theFace)
	Sets the face for intersection.

const TopoDS_Face &	Face () const
	Returns the face.

void	SetRange (const IntTools_Range &theRange)
	Sets the boundaries for the edge. The algorithm processes edge inside these boundaries.

void	SetRange (const Standard_Real theFirst, const Standard_Real theLast)
	Sets the boundaries for the edge. The algorithm processes edge inside these boundaries.

const IntTools_Range &	Range () const
	Returns intersection range of the edge.

void	SetContext (const Handle< IntTools_Context > &theContext)
	Sets the intersection context.

const Handle< IntTools_Context > &	Context () const
	Returns the intersection context.

void	SetFuzzyValue (const Standard_Real theFuzz)
	Sets the Fuzzy value.

Standard_Real	FuzzyValue () const
	Returns the Fuzzy value.

void	UseQuickCoincidenceCheck (const Standard_Boolean theFlag)
	Sets the flag for quick coincidence check. It is safe to use the quick check for coincidence only if both of the following conditions are met:

Standard_Boolean	IsCoincidenceCheckedQuickly ()
	Returns the flag myQuickCoincidenceCheck.

Performing the operation
Launches the process
void	Perform ()

Checking validity of the intersection
Returns TRUE if computation was successful. Otherwise returns FALSE.
Standard_Boolean	IsDone () const
	Returns the code of completion: 0 - means successful completion; 1 - the process was not started; 2,3 - invalid source data for the algorithm; 4 - projection failed.

Standard_Integer	ErrorStatus () const
	Returns the code of completion: 0 - means successful completion; 1 - the process was not started; 2,3 - invalid source data for the algorithm; 4 - projection failed.

Obtaining results
Returns resulting common parts
const IntTools_SequenceOfCommonPrts &	CommonParts () const
	Returns the minimal distance found between edge and face.

Standard_Real	MinimalDistance () const
	Returns the minimal distance found between edge and face.

Protected methods performing the intersection
TopoDS_Edge	myEdge
	Minimal distance found.

TopoDS_Face	myFace
	Minimal distance found.

Standard_Real	myFuzzyValue
	Minimal distance found.

BRepAdaptor_Curve	myC
	Minimal distance found.

BRepAdaptor_Surface	myS
	Minimal distance found.

Standard_Real	myCriteria
	Minimal distance found.

Standard_Boolean	myIsDone
	Minimal distance found.

Standard_Integer	myErrorStatus
	Minimal distance found.

Handle< IntTools_Context >	myContext
	Minimal distance found.

IntTools_SequenceOfCommonPrts	mySeqOfCommonPrts
	Minimal distance found.

IntTools_Range	myRange
	Minimal distance found.

Standard_Boolean	myQuickCoincidenceCheck
	Minimal distance found.

Standard_Real	myMinDistance
	Minimal distance found.

static Standard_Boolean	IsEqDistance (const gp_Pnt &aP, const BRepAdaptor_Surface &aS, const Standard_Real aT, Standard_Real &aD)
	Minimal distance found.

void	CheckData ()
	Minimal distance found.

Standard_Boolean	IsProjectable (const Standard_Real t) const
	Minimal distance found.

Standard_Real	DistanceFunction (const Standard_Real t)
	Minimal distance found.

Standard_Integer	MakeType (IntTools_CommonPrt &aCP)
	Minimal distance found.

Standard_Boolean	CheckTouch (const IntTools_CommonPrt &aCP, Standard_Real &aTX)
	Minimal distance found.

Standard_Boolean	CheckTouchVertex (const IntTools_CommonPrt &aCP, Standard_Real &aTX)
	Minimal distance found.

Standard_Boolean	IsCoincident ()
	Checks if the edge is in the face really.

Detailed Description

The class provides Edge/Face intersection algorithm to determine common parts between edge and face in 3-d space. Common parts between Edge and Face can be:

Vertices - in case of intersection or touching;
Edge - in case of full coincidence of the edge with the face.

Constructor & Destructor Documentation

◆ IntTools_EdgeFace()

IntTools_EdgeFace::IntTools_EdgeFace ( )

Member Function Documentation

◆ CheckData()

void IntTools_EdgeFace::CheckData ( )

protected

Minimal distance found.

◆ CheckTouch()

Standard_Boolean IntTools_EdgeFace::CheckTouch	(	const IntTools_CommonPrt &	aCP,
		Standard_Real &	aTX )

protected

Minimal distance found.

◆ CheckTouchVertex()

Standard_Boolean IntTools_EdgeFace::CheckTouchVertex	(	const IntTools_CommonPrt &	aCP,
		Standard_Real &	aTX )

protected

Minimal distance found.

◆ CommonParts()

const IntTools_SequenceOfCommonPrts & IntTools_EdgeFace::CommonParts ( ) const

inline

Returns the minimal distance found between edge and face.

◆ Context()

const Handle< IntTools_Context > & IntTools_EdgeFace::Context ( ) const

inline

Returns the intersection context.

◆ DistanceFunction()

Standard_Real IntTools_EdgeFace::DistanceFunction ( const Standard_Real t )

protected

Minimal distance found.

◆ Edge()

const TopoDS_Edge & IntTools_EdgeFace::Edge ( ) const

inline

Returns the edge.

◆ ErrorStatus()

Standard_Integer IntTools_EdgeFace::ErrorStatus ( ) const

inline

Returns the code of completion: 0 - means successful completion; 1 - the process was not started; 2,3 - invalid source data for the algorithm; 4 - projection failed.

◆ Face()

const TopoDS_Face & IntTools_EdgeFace::Face ( ) const

inline

Returns the face.

◆ FuzzyValue()

Standard_Real IntTools_EdgeFace::FuzzyValue ( ) const

inline

Returns the Fuzzy value.

◆ IsCoincidenceCheckedQuickly()

Standard_Boolean IntTools_EdgeFace::IsCoincidenceCheckedQuickly ( )

inline

Returns the flag myQuickCoincidenceCheck.

◆ IsCoincident()

Standard_Boolean IntTools_EdgeFace::IsCoincident ( )

protected

Checks if the edge is in the face really.

◆ IsDone()

Standard_Boolean IntTools_EdgeFace::IsDone ( ) const

inline

Returns the code of completion: 0 - means successful completion; 1 - the process was not started; 2,3 - invalid source data for the algorithm; 4 - projection failed.

◆ IsEqDistance()

static Standard_Boolean IntTools_EdgeFace::IsEqDistance	(	const gp_Pnt &	aP,
		const BRepAdaptor_Surface &	aS,
		const Standard_Real	aT,
		Standard_Real &	aD )

staticprotected

Minimal distance found.

◆ IsProjectable()

Standard_Boolean IntTools_EdgeFace::IsProjectable ( const Standard_Real t ) const

protected

Minimal distance found.

◆ MakeType()

Standard_Integer IntTools_EdgeFace::MakeType ( IntTools_CommonPrt & aCP )

protected

Minimal distance found.

◆ MinimalDistance()

Standard_Real IntTools_EdgeFace::MinimalDistance ( ) const

inline

Returns the minimal distance found between edge and face.

◆ Perform()

void IntTools_EdgeFace::Perform ( )

◆ Range()

const IntTools_Range & IntTools_EdgeFace::Range ( ) const

inline

Returns intersection range of the edge.

◆ SetContext()

void IntTools_EdgeFace::SetContext ( const Handle< IntTools_Context > & theContext )

inline

Sets the intersection context.

◆ SetEdge()

void IntTools_EdgeFace::SetEdge ( const TopoDS_Edge & theEdge )

inline

Returns the edge.

◆ SetFace()

void IntTools_EdgeFace::SetFace ( const TopoDS_Face & theFace )

inline

Sets the face for intersection.

◆ SetFuzzyValue()

void IntTools_EdgeFace::SetFuzzyValue ( const Standard_Real theFuzz )

inline

Sets the Fuzzy value.

◆ SetRange() [1/2]

void IntTools_EdgeFace::SetRange ( const IntTools_Range & theRange )

inline

Sets the boundaries for the edge. The algorithm processes edge inside these boundaries.

◆ SetRange() [2/2]

void IntTools_EdgeFace::SetRange	(	const Standard_Real	theFirst,
		const Standard_Real	theLast )

inline

Sets the boundaries for the edge. The algorithm processes edge inside these boundaries.

◆ UseQuickCoincidenceCheck()

void IntTools_EdgeFace::UseQuickCoincidenceCheck ( const Standard_Boolean theFlag )

inline

Sets the flag for quick coincidence check. It is safe to use the quick check for coincidence only if both of the following conditions are met:

The vertices of edge are lying on the face;
The edge does not intersect the boundaries of the face on the given range.

Field Documentation

◆ myC

BRepAdaptor_Curve IntTools_EdgeFace::myC

protected

Minimal distance found.

◆ myContext

Handle< IntTools_Context > IntTools_EdgeFace::myContext

protected

Minimal distance found.

◆ myCriteria

Standard_Real IntTools_EdgeFace::myCriteria

protected

Minimal distance found.

◆ myEdge

TopoDS_Edge IntTools_EdgeFace::myEdge

protected

Minimal distance found.

◆ myErrorStatus

Standard_Integer IntTools_EdgeFace::myErrorStatus

protected

Minimal distance found.

◆ myFace

TopoDS_Face IntTools_EdgeFace::myFace

protected

Minimal distance found.

◆ myFuzzyValue

Standard_Real IntTools_EdgeFace::myFuzzyValue

protected

Minimal distance found.

◆ myIsDone

Standard_Boolean IntTools_EdgeFace::myIsDone

protected

Minimal distance found.

◆ myMinDistance

Standard_Real IntTools_EdgeFace::myMinDistance

protected

Minimal distance found.

◆ myQuickCoincidenceCheck

Standard_Boolean IntTools_EdgeFace::myQuickCoincidenceCheck

protected

Minimal distance found.

◆ myRange

IntTools_Range IntTools_EdgeFace::myRange

protected

Minimal distance found.

◆ myS

BRepAdaptor_Surface IntTools_EdgeFace::myS

protected

Minimal distance found.

◆ mySeqOfCommonPrts

IntTools_SequenceOfCommonPrts IntTools_EdgeFace::mySeqOfCommonPrts

protected

Minimal distance found.

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

IntTools_EdgeFace.hxx

Public Member Functions

Protected methods performing the intersection

Detailed Description

Constructor & Destructor Documentation

◆ IntTools_EdgeFace()

Member Function Documentation

◆ CheckData()

◆ CheckTouch()

◆ CheckTouchVertex()

◆ CommonParts()

◆ Context()

◆ DistanceFunction()

◆ Edge()

◆ ErrorStatus()

◆ Face()

◆ FuzzyValue()

◆ IsCoincidenceCheckedQuickly()

◆ IsCoincident()

◆ IsDone()

◆ IsEqDistance()

◆ IsProjectable()

◆ MakeType()

◆ MinimalDistance()

◆ Perform()

◆ Range()

◆ SetContext()

◆ SetEdge()

◆ SetFace()

◆ SetFuzzyValue()

◆ SetRange() [1/2]

◆ SetRange() [2/2]

◆ UseQuickCoincidenceCheck()

Field Documentation

◆ myC

◆ myContext

◆ myCriteria

◆ myEdge

◆ myErrorStatus

◆ myFace

◆ myFuzzyValue

◆ myIsDone

◆ myMinDistance

◆ myQuickCoincidenceCheck

◆ myRange

◆ myS

◆ mySeqOfCommonPrts