#include <itkSimplexMesh.h>

Inheritance diagram for itk::SimplexMesh< TPixelType, VDimension, TMeshTraits >:

Collaboration diagram for itk::SimplexMesh< TPixelType, VDimension, TMeshTraits >:

Detailed Description

template<typename TPixelType, unsigned int VDimension = 3, typename TMeshTraits = DefaultStaticMeshTraits< TPixelType, VDimension, VDimension, TPixelType, TPixelType, TPixelType >>
class itk::SimplexMesh< TPixelType, VDimension, TMeshTraits >

The class represents a 2-simplex mesh.

A simplex mesh can be used for deformable model segmentation of 3D image data. To create a simplex mesh one needs a triangle mesh, which can be converted to using the class itkTriangleMeshToSimplexMeshFilter. The back filtering (from simplex to trinagle mesh)is done through a itkSimplexMeshToTriangleMeshFilter.

Author: Thomas Boettger. Division Medical and Biological Informatics, German Cancer Research Center, Heidelberg.

Examples:: WikiExamples/Meshes/AreaAndVolume.cxx.

Definition at line 47 of file itkSimplexMesh.h.

Public Types
typedef CellType::CellAutoPointer	CellAutoPointer

typedef Superclass::CellIdentifier	CellIdentifier

typedef Superclass::CellsContainerConstIterator	CellsContainerConstIterator

typedef Superclass::CellsContainerConstPointer	CellsContainerConstPointer

typedef Superclass::CellsContainerIterator	CellsContainerIterator

typedef Superclass::CellsContainerPointer	CellsContainerPointer

typedef Superclass::CellType	CellType

typedef SmartPointer< const Self >	ConstPointer

typedef CovariantVector < typename VectorType::ValueType, 3 >	CovariantVectorType

typedef GeometryMapType::ConstIterator	GeometryMapConstIterator

typedef GeometryMapType::Iterator	GeometryMapIterator

typedef GeometryMapType::Pointer	GeometryMapPointer

typedef itk::MapContainer < SizeValueType, SimplexMeshGeometry * >	GeometryMapType

typedef SimplexMeshGeometry::IndexArray	IndexArray

typedef itk::LineCell< CellType >	LineType

typedef TMeshTraits	MeshTraits

typedef std::vector < SizeValueType >	NeighborListType

typedef NeighborSetType::iterator	NeighborSetIterator

typedef std::set< SizeValueType >	NeighborSetType

typedef MeshTraits::PixelType	PixelType

typedef SmartPointer< Self >	Pointer

typedef TMeshTraits::PointIdentifier	PointIdentifier

typedef MeshTraits::PointsContainer	PointsContainer

typedef Superclass::PointsContainerConstIterator	PointsContainerConstIterator

typedef Superclass::PointsContainer::Iterator	PointsContainerIterator

typedef Superclass::PointsContainerPointer	PointsContainerPointer

typedef TMeshTraits::PointType	PointType

typedef SimplexMesh	Self

typedef Mesh< TPixelType, VDimension, TMeshTraits >	Superclass

typedef PointType::VectorType	VectorType

Public Types inherited from itk::Mesh< TPixelType, VDimension, TMeshTraits >
typedef MapContainer < BoundaryAssignmentIdentifier, CellIdentifier >	BoundaryAssignmentsContainer

typedef BoundaryAssignmentsContainer::Pointer	BoundaryAssignmentsContainerPointer

typedef std::vector < BoundaryAssignmentsContainerPointer >	BoundaryAssignmentsContainerVector

typedef BoundingBoxType::Pointer	BoundingBoxPointer

typedef BoundingBox < PointIdentifier, itkGetStaticConstMacro(PointDimension), CoordRepType, PointsContainer >	BoundingBoxType

typedef CellType::CellAutoPointer	CellAutoPointer

typedef MeshTraits::CellDataContainer	CellDataContainer

typedef CellDataContainer::ConstPointer	CellDataContainerConstPointer

typedef CellDataContainer::ConstIterator	CellDataContainerIterator

typedef CellDataContainer::Pointer	CellDataContainerPointer

typedef CellFeatureIdentifier	CellFeatureCount

typedef MeshTraits::CellFeatureIdentifier	CellFeatureIdentifier

typedef MeshTraits::CellIdentifier	CellIdentifier

typedef MeshTraits::CellLinksContainer	CellLinksContainer

typedef CellLinksContainer::ConstPointer	CellLinksContainerConstPointer

typedef CellLinksContainer::ConstIterator	CellLinksContainerIterator

typedef CellLinksContainer::Pointer	CellLinksContainerPointer

typedef CellType::MultiVisitor	CellMultiVisitorType

typedef MeshTraits::CellPixelType	CellPixelType

enum	CellsAllocationMethodType { CellsAllocationMethodUndefined, CellsAllocatedAsStaticArray, CellsAllocatedAsADynamicArray, CellsAllocatedDynamicallyCellByCell }

typedef MeshTraits::CellsContainer	CellsContainer

typedef CellsContainer::ConstIterator	CellsContainerConstIterator

typedef CellsContainer::ConstPointer	CellsContainerConstPointer

typedef CellsContainer::Iterator	CellsContainerIterator

typedef CellsContainer::Pointer	CellsContainerPointer

typedef MeshTraits::CellTraits	CellTraits

typedef CellInterface < CellPixelType, CellTraits >	CellType

typedef SmartPointer< const Self >	ConstPointer

typedef MeshTraits::CoordRepType	CoordRepType

typedef MeshTraits::InterpolationWeightType	InterpolationWeightType

typedef TMeshTraits	MeshTraits

typedef MeshTraits::PixelType	PixelType

typedef MeshTraits::PointCellLinksContainer	PointCellLinksContainer

typedef PointCellLinksContainer::const_iterator	PointCellLinksContainerIterator

typedef MeshTraits::PointDataContainer	PointDataContainer

typedef PointDataContainer::ConstIterator	PointDataContainerIterator

typedef PointDataContainer::Pointer	PointDataContainerPointer

typedef SmartPointer< Self >	Pointer

typedef MeshTraits::PointHashType	PointHashType

typedef MeshTraits::PointIdentifier	PointIdentifier

typedef MeshTraits::PointsContainer	PointsContainer

typedef PointsContainer::ConstIterator	PointsContainerConstIterator

typedef PointsContainer::Iterator	PointsContainerIterator

typedef PointsContainer::Pointer	PointsContainerPointer

typedef MeshTraits::PointType	PointType

typedef Superclass::RegionType	RegionType

typedef Mesh	Self

typedef PointSet< TPixelType, VDimension, TMeshTraits >	Superclass

Public Types inherited from itk::PointSet< TPixelType, VDimension, TMeshTraits >
typedef SmartPointer< const Self >	ConstPointer

typedef MeshTraits::CoordRepType	CoordRepType

typedef TMeshTraits	MeshTraits

typedef MeshTraits::PixelType	PixelType

typedef MeshTraits::PointDataContainer	PointDataContainer

typedef PointDataContainer::ConstPointer	PointDataContainerConstPointer

typedef PointDataContainer::ConstIterator	PointDataContainerIterator

typedef PointDataContainer::Pointer	PointDataContainerPointer

typedef SmartPointer< Self >	Pointer

typedef MeshTraits::PointIdentifier	PointIdentifier

typedef MeshTraits::PointsContainer	PointsContainer

typedef PointsContainer::ConstIterator	PointsContainerConstIterator

typedef PointsContainer::ConstPointer	PointsContainerConstPointer

typedef PointsContainer::Iterator	PointsContainerIterator

typedef PointsContainer::Pointer	PointsContainerPointer

typedef MeshTraits::PointType	PointType

typedef long	RegionType

typedef PointSet	Self

typedef DataObject	Superclass

Public Member Functions
CellIdentifier	AddEdge (PointIdentifier startPointId, PointIdentifier endPointId)

CellIdentifier	AddFace (CellAutoPointer &cellPointer)

void	AddNeighbor (PointIdentifier pointId, PointIdentifier neighborId)

CovariantVectorType	ComputeNormal (PointIdentifier idx) const

virtual void	CopyInformation (const DataObject *data) override

virtual ::itk::LightObject::Pointer	CreateAnother () const

PointType	GetBarycentricCoordinates (PointIdentifier idx) const

double	GetDistance (PointIdentifier idx) const

virtual const GeometryMapPointer &	GetGeometryData () const

virtual CellIdentifier	GetLastCellId () const

double	GetMeanCurvature (PointIdentifier idx) const

virtual const char *	GetNameOfClass () const

IndexArray	GetNeighbors (PointIdentifier pointId) const

NeighborListType *	GetNeighbors (PointIdentifier pointId, unsigned int radius, NeighborListType *list=nullptr) const

double	GetPhi (PointIdentifier idx) const

double	GetRadius (PointIdentifier idx) const

PointType	GetReferenceMetrics (PointIdentifier idx) const

CellIdentifier	ReplaceFace (CellIdentifier replaceIndex, CellAutoPointer &cellPointer)

void	ReplaceNeighbor (PointIdentifier pointId, PointIdentifier oldNeighborId, PointIdentifier newNeighborIdx)

void	SetBarycentricCoordinates (PointIdentifier idx, PointType values)

void	SetDistance (PointIdentifier idx, double values)

virtual void	SetGeometryData (GeometryMapPointer _arg)

void	SetGeometryData (PointIdentifier pointId, SimplexMeshGeometry *)

virtual void	SetLastCellId (CellIdentifier _arg)

void	SetMeanCurvature (PointIdentifier idx, double values)

void	SetPhi (PointIdentifier idx, double values)

void	SetRadius (PointIdentifier idx, double values)

void	SetReferenceMetrics (PointIdentifier idx, PointType values)

void	SwapNeighbors (PointIdentifier pointId, PointIdentifier firstNeighborId, PointIdentifier secondNeighborId)

Public Member Functions inherited from itk::Mesh< TPixelType, VDimension, TMeshTraits >
virtual void	Accept (CellMultiVisitorType *mv) const

void	BuildCellLinks () const

virtual ::itk::LightObject::Pointer	CreateAnother () const

bool	GetAssignedCellBoundaryIfOneExists (int dimension, CellIdentifier, CellFeatureIdentifier, CellAutoPointer &) const

bool	GetBoundaryAssignment (int dimension, CellIdentifier cellId, CellFeatureIdentifier featureId, CellIdentifier *boundaryId) const

BoundaryAssignmentsContainerPointer	GetBoundaryAssignments (int dimension)

const BoundaryAssignmentsContainerPointer	GetBoundaryAssignments (int dimension) const

const BoundingBoxType *	GetBoundingBox () const

bool	GetCell (CellIdentifier, CellAutoPointer &) const

bool	GetCellBoundaryFeature (int dimension, CellIdentifier, CellFeatureIdentifier, CellAutoPointer &) const

CellIdentifier	GetCellBoundaryFeatureNeighbors (int dimension, CellIdentifier, CellFeatureIdentifier, std::set< CellIdentifier > *cellSet)

CellDataContainer *	GetCellData ()

const CellDataContainer *	GetCellData () const

CellLinksContainer *	GetCellLinks ()

const CellLinksContainer *	GetCellLinks () const

CellIdentifier	GetCellNeighbors (CellIdentifier cellId, std::set< CellIdentifier > *cellSet)

CellsContainer *	GetCells ()

const CellsContainer *	GetCells () const

CellFeatureCount	GetNumberOfCellBoundaryFeatures (int dimension, CellIdentifier) const

CellIdentifier	GetNumberOfCells () const

virtual void	Graft (const DataObject *data) override

virtual void	Initialize () override

void	PassStructure (Self *inputMesh)

bool	RemoveBoundaryAssignment (int dimension, CellIdentifier cellId, CellFeatureIdentifier featureId)

void	SetBoundaryAssignment (int dimension, CellIdentifier cellId, CellFeatureIdentifier featureId, CellIdentifier boundaryId)

void	SetBoundaryAssignments (int dimension, BoundaryAssignmentsContainer *)

void	SetCell (CellIdentifier, CellAutoPointer &)

void	SetCellData (CellDataContainer *)

void	SetCellLinks (CellLinksContainer *)

void	SetCells (CellsContainer *)

void	SetCellData (CellIdentifier, CellPixelType)

bool	GetCellData (CellIdentifier, CellPixelType *) const

virtual void	SetCellsAllocationMethod (CellsAllocationMethodType _arg)

virtual const CellsAllocationMethodType &	GetCellsAllocationMethod () const

Public Member Functions inherited from itk::PointSet< TPixelType, VDimension, TMeshTraits >
virtual ::itk::LightObject::Pointer	CreateAnother () const

virtual RegionType	GetBufferedRegion () const

virtual RegionType	GetMaximumNumberOfRegions () const

PointIdentifier	GetNumberOfPoints () const

PointDataContainer *	GetPointData ()

const PointDataContainer *	GetPointData () const

PointsContainer *	GetPoints ()

const PointsContainer *	GetPoints () const

virtual RegionType	GetRequestedRegion () const

void	PassStructure (Self *inputPointSet)

virtual bool	RequestedRegionIsOutsideOfTheBufferedRegion () override

virtual void	SetBufferedRegion (const RegionType &region)

void	SetPointData (PointDataContainer *)

void	SetPoints (PointsContainer *)

virtual void	SetRequestedRegion (const DataObject *data) override

virtual void	SetRequestedRegion (const RegionType &region)

virtual void	SetRequestedRegionToLargestPossibleRegion () override

virtual void	UpdateOutputInformation () override

virtual bool	VerifyRequestedRegion () override

void	SetPoint (PointIdentifier, PointType)

bool	GetPoint (PointIdentifier, PointType *) const

PointType	GetPoint (PointIdentifier) const

void	SetPointData (PointIdentifier, PixelType)

bool	GetPointData (PointIdentifier, PixelType *) const

Static Public Member Functions
static Pointer	New ()

Static Public Member Functions inherited from itk::Mesh< TPixelType, VDimension, TMeshTraits >
static Pointer	New ()

Static Public Member Functions inherited from itk::PointSet< TPixelType, VDimension, TMeshTraits >
static Pointer	New ()

Protected Member Functions

	SimplexMesh ()

virtual	~SimplexMesh ()

void	PrintSelf (std::ostream &os, Indent indent) const override

Protected Member Functions inherited from itk::Mesh< TPixelType, VDimension, TMeshTraits >
void	ReleaseCellsMemory ()

	Mesh ()

	~Mesh ()

Protected Member Functions inherited from itk::PointSet< TPixelType, VDimension, TMeshTraits >
	PointSet ()

	~PointSet ()

Additional Inherited Members
Static Public Attributes inherited from itk::Mesh< TPixelType, VDimension, TMeshTraits >
static const unsigned int	PointDimension = TMeshTraits::PointDimension

static const unsigned int	MaxTopologicalDimension = TMeshTraits::MaxTopologicalDimension

Static Public Attributes inherited from itk::PointSet< TPixelType, VDimension, TMeshTraits >
static const unsigned int	PointDimension = TMeshTraits::PointDimension