Detailed Description

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

A superclass of the N-dimensional mesh structure; supports point (geometric coordinate and attribute) definition.

PointSet is a superclass of the N-dimensional mesh structure (itk::Mesh). It provides the portion of the mesh definition for geometric coordinates (and associated attribute or pixel information). The defined API provides operations on points but does not tie down the underlying implementation and storage. A "MeshTraits" structure is used to define the container and identifier to access the points. See DefaultStaticMeshTraits for the set of type definitions needed. All types that are defined in the "MeshTraits" structure will have duplicate typedefs in the resulting mesh itself.

PointSet has two template parameters. The first is the pixel type, or the type of data stored (optionally) with the points. The second is the "MeshTraits" structure controlling type information characterizing the point set. Most users will be happy with the defaults, and will not have to worry about this second argument.

Template parameters for PointSet:

TPixelType = The type stored as data for the point.

TMeshTraits = Type information structure for the point set.

Wiki Examples:

Examples:: Examples/DataRepresentation/Mesh/ImageToPointSet.cxx, Examples/DataRepresentation/Mesh/PointSet1.cxx, Examples/DataRepresentation/Mesh/PointSet2.cxx, Examples/DataRepresentation/Mesh/PointSet3.cxx, Examples/DataRepresentation/Mesh/PointSetWithCovariantVectors.cxx, Examples/DataRepresentation/Mesh/PointSetWithVectors.cxx, Examples/DataRepresentation/Mesh/RGBPointSet.cxx, Examples/RegistrationITKv3/IterativeClosestPoint1.cxx, Examples/RegistrationITKv3/IterativeClosestPoint2.cxx, Examples/RegistrationITKv3/IterativeClosestPoint3.cxx, Examples/RegistrationITKv3/ModelToImageRegistration2.cxx, Examples/RegistrationITKv4/IterativeClosestPoint1.cxx, Examples/RegistrationITKv4/IterativeClosestPoint2.cxx, Examples/RegistrationITKv4/IterativeClosestPoint3.cxx, Examples/RegistrationITKv4/ModelToImageRegistration2.cxx, Examples/Statistics/PointSetToAdaptor.cxx, Examples/Statistics/PointSetToListSampleAdaptor.cxx, SphinxExamples/src/Core/Common/BoundingBoxOfAPointSet/Code.cxx, SphinxExamples/src/Core/Common/CreateAPointSet/Code.cxx, WikiExamples/PointSet/BoundingBox.cxx, WikiExamples/PointSet/CreatePointSet.cxx, and WikiExamples/PointSet/WritePointSet.cxx.

Definition at line 84 of file itkPointSet.h.

Public Types
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
virtual void	CopyInformation (const DataObject *data) override

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

virtual RegionType	GetBufferedRegion () const

virtual RegionType	GetMaximumNumberOfRegions () const

virtual const char *	GetNameOfClass () const

PointIdentifier	GetNumberOfPoints () const

PointDataContainer *	GetPointData ()

const PointDataContainer *	GetPointData () const

PointsContainer *	GetPoints ()

const PointsContainer *	GetPoints () const

virtual RegionType	GetRequestedRegion () const

virtual void	Graft (const DataObject *data) override

virtual void	Initialize (void) override

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 Attributes
static const unsigned int	PointDimension = TMeshTraits::PointDimension

Protected Member Functions

	PointSet ()

	~PointSet ()

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

Protected Attributes
RegionType	m_BufferedRegion

RegionType	m_MaximumNumberOfRegions

RegionType	m_NumberOfRegions

PointDataContainerPointer	m_PointDataContainer

PointsContainerPointer	m_PointsContainer

RegionType	m_RequestedNumberOfRegions

RegionType	m_RequestedRegion