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
	IntTools_EdgeFace ()
	Empty Constructor. More...

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

const TopoDS_Edge &	Edge () const
	Returns the edge. More...

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

const TopoDS_Face &	Face () const
	Returns the face. More...

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

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

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

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

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

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

Standard_Real	FuzzyValue () const
	Returns the Fuzzy value. More...

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: More...

Standard_Boolean	IsCoincidenceCheckedQuickly ()
	Returns the flag myQuickCoincidenceCheck. More...

Performing the operation
void	Perform ()
	Launches the process. More...

Checking validity of the intersection
Standard_Boolean	IsDone () const
	Returns TRUE if computation was successful. Otherwise returns FALSE. More...

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. More...

Obtaining results
const IntTools_SequenceOfCommonPrts &	CommonParts () const
	Returns resulting common parts. More...

Protected methods performing the intersection
static Standard_Boolean	IsEqDistance (const gp_Pnt &aP, const BRepAdaptor_Surface &aS, const Standard_Real aT, Standard_Real &aD)
	Checks if the edge is in the face really. More...

void	CheckData ()
	Checks if the edge is in the face really. More...

Standard_Boolean	IsProjectable (const Standard_Real t) const
	Checks if the edge is in the face really. More...

Standard_Real	DistanceFunction (const Standard_Real t)
	Checks if the edge is in the face really. More...

Standard_Integer	MakeType (IntTools_CommonPrt &aCP)
	Checks if the edge is in the face really. More...

Standard_Boolean	CheckTouch (const IntTools_CommonPrt &aCP, Standard_Real &aTX)
	Checks if the edge is in the face really. More...

Standard_Boolean	CheckTouchVertex (const IntTools_CommonPrt &aCP, Standard_Real &aTX)
	Checks if the edge is in the face really. More...

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

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 ( )

Empty Constructor.

Member Function Documentation

◆ CheckData()

void IntTools_EdgeFace::CheckData ( )

protected

Checks if the edge is in the face really.

◆ CheckTouch()

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

protected

Checks if the edge is in the face really.

◆ CheckTouchVertex()

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

protected

Checks if the edge is in the face really.

◆ CommonParts()

const IntTools_SequenceOfCommonPrts& IntTools_EdgeFace::CommonParts ( ) const

inline

Returns resulting common parts.

◆ 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

Checks if the edge is in the face really.

◆ 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 TRUE if computation was successful. Otherwise returns FALSE.

◆ IsEqDistance()

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

staticprotected

Checks if the edge is in the face really.

◆ IsProjectable()

Standard_Boolean IntTools_EdgeFace::IsProjectable ( const Standard_Real t ) const

protected

Checks if the edge is in the face really.

◆ MakeType()

Standard_Integer IntTools_EdgeFace::MakeType ( IntTools_CommonPrt & aCP )

protected

Checks if the edge is in the face really.

◆ Perform()

void IntTools_EdgeFace::Perform ( )

Launches the process.

◆ 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

Sets the edge for intersection.

◆ 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.

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()

◆ Perform()

◆ Range()

◆ SetContext()

◆ SetEdge()

◆ SetFace()

◆ SetFuzzyValue()

◆ SetRange() [1/2]

◆ SetRange() [2/2]

◆ UseQuickCoincidenceCheck()