#include <itkGeometricalQuadEdge.h>

Inheritance diagram for itk::GeometricalQuadEdge< TVRef, TFRef, TPrimalData, TDualData, PrimalDual >:

Collaboration diagram for itk::GeometricalQuadEdge< TVRef, TFRef, TPrimalData, TDualData, PrimalDual >:

Detailed Description

template<typename TVRef, typename TFRef, typename TPrimalData, typename TDualData, bool PrimalDual = true>
class itk::GeometricalQuadEdge< TVRef, TFRef, TPrimalData, TDualData, PrimalDual >

This class extends the QuadEdge by adding a reference to the Origin.

The class is implemented in such a way that it can generate its own Dual. In a physical edge, there will be four GeometricalQuadEdge. Two of them will be Primal and two will be Dual. The Primal ones are parallel to the physical edge and their origins relate to the mesh points. The Dual ones are orthogonal to the physical edge and their origins relate to the faces at each side of the physical edge.

The only purpose of the last paramater of the template is to guarantee that the two types GeometricalQuadEdge and GeometricalQuadEdge::Dual are always different (in the sense that their typeid() are different). If we only had the four first parameters and assume that GeometricalQuadEdge gets instantiated with types such that TVRef = TFRef and TPrimalData = TDualData then this instantiation GeometricalQuadEdge and GeometricalQuadEdge::Dual would be the same types (this is simply due to the very definition of GeometricalQuadEdge::Dual). This would in turn make the types QEType and QEDual of QuadEdgeMesh identical and would prevent any algorithm requiring to distinguish those types (e.g. by relying on a dynamic_cast<QEType*>) to be effective. This justifies the existence of last dummy template parameter and it's default value.

Author: Alexandre Gouaillard, Leonardo Florez-Valencia, Eric Boix

This implementation was contributed as a paper to the Insight Journal https://hdl.handle.net/1926/306

See Also: QuadEdge

Definition at line 62 of file itkGeometricalQuadEdge.h.

Public Types
typedef QuadEdgeMeshConstIteratorGeom < Self >	ConstIteratorGeom

typedef TDualData	DualDataType

typedef TFRef	DualOriginRefType

typedef GeometricalQuadEdge < TFRef, TVRef, TDualData, TPrimalData,!PrimalDual >	DualType

typedef QuadEdgeMeshIteratorGeom< Self >	IteratorGeom

typedef TFRef	LineCellIdentifier

typedef TVRef	OriginRefType

typedef TPrimalData	PrimalDataType

typedef Self *	RawPointer

typedef GeometricalQuadEdge	Self

typedef QuadEdge	Superclass

Public Types inherited from itk::QuadEdge
typedef QuadEdgeMeshConstIterator < Self >	ConstIterator

typedef QuadEdgeMeshIterator < Self >	Iterator

typedef QuadEdge	Self

Public Member Functions
void	Disconnect ()

	GeometricalQuadEdge ()

LineCellIdentifier	GetIdent ()

Self *	GetNextBorderEdgeWithUnsetLeft (Self *edgeTest=0)

bool	InsertAfterNextBorderEdgeWithUnsetLeft (Self isol, Self hint=0)

bool	IsAtBorder ()

bool	IsDestinationSet () const

bool	IsInLnextRing (Self *)

bool	IsInOnextRing (Self *)

bool	IsInternal () const

bool	IsLeftSet () const

bool	IsLnextOfTriangle ()

bool	IsLnextSharingSameFace (int maxSize=100)

bool	IsOriginInternal () const

bool	IsOriginSet () const

bool	IsRightSet () const

bool	IsWire ()

	itkQEAccessorsMacro (Superclass, Self, DualType)

bool	ReorderOnextRingBeforeAddFace (Self *second)

void	SetDestination (const OriginRefType v)

void	SetDualData ()

void	SetIdent (const LineCellIdentifier &User_Value)

void	SetLeft (const DualOriginRefType v)

bool	SetLnextRingWithSameLeftFace (const DualOriginRefType faceGeom, int maxSize=100)

void	SetOrigin (const OriginRefType v)

void	SetPrimalData ()

void	SetRight (const DualOriginRefType v)

void	UnsetDestination ()

void	UnsetDualData ()

void	UnsetLeft ()

void	UnsetOrigin ()

void	UnsetPrimalData ()

void	UnsetRight ()

virtual	~GeometricalQuadEdge ()


	itkQEDefineIteratorGeomMethodsMacro (Onext)

	itkQEDefineIteratorGeomMethodsMacro (Sym)

	itkQEDefineIteratorGeomMethodsMacro (Lnext)

	itkQEDefineIteratorGeomMethodsMacro (Rnext)

	itkQEDefineIteratorGeomMethodsMacro (Dnext)

	itkQEDefineIteratorGeomMethodsMacro (Oprev)

	itkQEDefineIteratorGeomMethodsMacro (Lprev)

	itkQEDefineIteratorGeomMethodsMacro (Rprev)

	itkQEDefineIteratorGeomMethodsMacro (Dprev)

	itkQEDefineIteratorGeomMethodsMacro (InvOnext)

	itkQEDefineIteratorGeomMethodsMacro (InvLnext)

	itkQEDefineIteratorGeomMethodsMacro (InvRnext)

	itkQEDefineIteratorGeomMethodsMacro (InvDnext)


const OriginRefType	GetOrigin () const

const OriginRefType	GetDestination () const

const DualOriginRefType	GetRight () const

const DualOriginRefType	GetLeft () const


void	SetPrimalData (const PrimalDataType data)

void	SetDualData (const DualDataType data)


PrimalDataType	GetPrimalData ()

DualDataType	GetDualData ()


bool	IsPrimalDataSet ()

bool	IsDualDataSet ()


bool	IsOriginDisconnected ()

bool	IsDestinationDisconnected ()

bool	IsDisconnected ()

Public Member Functions inherited from itk::QuadEdge
Self *	GetDnext ()

const Self *	GetDnext () const

Self *	GetDprev ()

const Self *	GetDprev () const

Self *	GetInvDnext ()

const Self *	GetInvDnext () const

Self *	GetInvLnext ()

const Self *	GetInvLnext () const

Self *	GetInvOnext ()

const Self *	GetInvOnext () const

Self *	GetInvRnext ()

const Self *	GetInvRnext () const

const Self *	GetInvRot () const

Self *	GetLnext ()

const Self *	GetLnext () const

Self *	GetLprev ()

const Self *	GetLprev () const

Self *	GetOprev ()

const Self *	GetOprev () const

unsigned int	GetOrder () const

Self *	GetRnext ()

const Self *	GetRnext () const

Self *	GetRprev ()

const Self *	GetRprev () const

const Self *	GetSym () const

bool	IsLnextGivenSizeCyclic (const int size) const

	itkQEDefineIteratorMethodsMacro (Onext)

	QuadEdge ()

virtual	~QuadEdge ()

void	SetOnext (Self *onext)

void	SetRot (Self *rot)

Self *	GetOnext ()

Self *	GetRot ()

const Self *	GetOnext () const

const Self *	GetRot () const

void	Splice (Self *b)

Self *	GetSym ()

Self *	GetInvRot ()

bool	IsHalfEdge () const

bool	IsIsolated () const

bool	IsEdgeInOnextRing (Self *testEdge) const

Static Public Attributes
static const OriginRefType	m_NoPoint

Protected Attributes
PrimalDataType	m_Data

bool	m_DataSet

LineCellIdentifier	m_LineCellIdent

OriginRefType	m_Origin