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 double theFirst, const double 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 occ::handle< IntTools_Context > &theContext)
	Sets the intersection context.
const occ::handle< IntTools_Context > &	Context () const
	Returns the intersection context.
void	SetFuzzyValue (const double theFuzz)
	Sets the Fuzzy value.
double	FuzzyValue () const
	Returns the Fuzzy value.
void	UseQuickCoincidenceCheck (const bool 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:
bool	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.
bool	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.
int	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 NCollection_Sequence< IntTools_CommonPrt > &	CommonParts () const
	Returns the minimal distance found between edge and face.
double	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.
double	myFuzzyValue
	Minimal distance found.
BRepAdaptor_Curve	myC
	Minimal distance found.
BRepAdaptor_Surface	myS
	Minimal distance found.
double	myCriteria
	Minimal distance found.
bool	myIsDone
	Minimal distance found.
int	myErrorStatus
	Minimal distance found.
occ::handle< IntTools_Context >	myContext
	Minimal distance found.
NCollection_Sequence< IntTools_CommonPrt >	mySeqOfCommonPrts
	Minimal distance found.
IntTools_Range	myRange
	Minimal distance found.
bool	myQuickCoincidenceCheck
	Minimal distance found.
double	myMinDistance
	Minimal distance found.
static bool	IsEqDistance (const gp_Pnt &aP, const BRepAdaptor_Surface &aS, const double aT, double &aD)
	Minimal distance found.
void	CheckData ()
	Minimal distance found.
bool	IsProjectable (const double tt) const
	Minimal distance found.
double	DistanceFunction (const double tt)
	Minimal distance found.
int	MakeType (IntTools_CommonPrt &aCP)
	Minimal distance found.
bool	CheckTouch (const IntTools_CommonPrt &aCP, double &aTX)
	Minimal distance found.
bool	CheckTouchVertex (const IntTools_CommonPrt &aCP, double &aTX)
	Minimal distance found.
bool	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()

bool IntTools_EdgeFace::CheckTouch	(	const IntTools_CommonPrt &	aCP,
		double &	aTX )

protected

Minimal distance found.

◆ CheckTouchVertex()

bool IntTools_EdgeFace::CheckTouchVertex	(	const IntTools_CommonPrt &	aCP,
		double &	aTX )

protected

Minimal distance found.

◆ CommonParts()

const NCollection_Sequence< IntTools_CommonPrt > & IntTools_EdgeFace::CommonParts ( ) const

inline

Returns the minimal distance found between edge and face.

◆ Context()

const occ::handle< IntTools_Context > & IntTools_EdgeFace::Context ( ) const

inline

Returns the intersection context.

◆ DistanceFunction()

double IntTools_EdgeFace::DistanceFunction ( const double t )

protected

Minimal distance found.

◆ Edge()

const TopoDS_Edge & IntTools_EdgeFace::Edge ( ) const

inline

Returns the edge.

◆ ErrorStatus()

int 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()

double IntTools_EdgeFace::FuzzyValue ( ) const

inline

Returns the Fuzzy value.

◆ IsCoincidenceCheckedQuickly()

bool IntTools_EdgeFace::IsCoincidenceCheckedQuickly ( )

inline

Returns the flag myQuickCoincidenceCheck.

◆ IsCoincident()

bool IntTools_EdgeFace::IsCoincident ( )

protected

Checks if the edge is in the face really.

◆ IsDone()

bool 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()

bool IntTools_EdgeFace::IsEqDistance	(	const gp_Pnt &	aP,
		const BRepAdaptor_Surface &	aS,
		const double	aT,
		double &	aD )

staticprotected

Minimal distance found.

◆ IsProjectable()

bool IntTools_EdgeFace::IsProjectable ( const double t ) const

protected

Minimal distance found.

◆ MakeType()

int IntTools_EdgeFace::MakeType ( IntTools_CommonPrt & aCP )

protected

Minimal distance found.

◆ MinimalDistance()

double 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 occ::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 double theFuzz )

inline

Sets the Fuzzy value.

◆ SetRange() [1/2]

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

inline

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

◆ SetRange() [2/2]

void IntTools_EdgeFace::SetRange ( const IntTools_Range & theRange )

inline

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

◆ UseQuickCoincidenceCheck()

void IntTools_EdgeFace::UseQuickCoincidenceCheck ( const bool 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

occ::handle<IntTools_Context> IntTools_EdgeFace::myContext

protected

Minimal distance found.

◆ myCriteria

double IntTools_EdgeFace::myCriteria

protected

Minimal distance found.

◆ myEdge

TopoDS_Edge IntTools_EdgeFace::myEdge

protected

Minimal distance found.

◆ myErrorStatus

int IntTools_EdgeFace::myErrorStatus

protected

Minimal distance found.

◆ myFace

TopoDS_Face IntTools_EdgeFace::myFace

protected

Minimal distance found.

◆ myFuzzyValue

double IntTools_EdgeFace::myFuzzyValue

protected

Minimal distance found.

◆ myIsDone

bool IntTools_EdgeFace::myIsDone

protected

Minimal distance found.

◆ myMinDistance

double IntTools_EdgeFace::myMinDistance

protected

Minimal distance found.

◆ myQuickCoincidenceCheck

bool 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

NCollection_Sequence<IntTools_CommonPrt> 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