Detailed Description

template<unsigned int VDimension>
class itk::ChainCodePath< VDimension >

Represent a path as a sequence of connected image index offsets.

This class is intended to represent sequences of connected indices in an image. It does so by storing the offset of each index from its immediately preceding, connected, index. The only image index stored directly is that of the first index. ChainCodePath maps a 1D integer input (step number) to an ND integer output (either an offset or an image index, depending on whether Evaluate or EvaluateToIndex is called).

See Also: ChainCodePath2D; ParametricPath; Path; Index; Offset

Definition at line 49 of file itkChainCodePath.h.

Public Types
typedef ChainCodeType::size_type	ChainCodeSizeType

typedef std::vector< OffsetType >	ChainCodeType

typedef SmartPointer< const Self >	ConstPointer

typedef Index< VDimension >	IndexType

typedef Superclass::InputType	InputType

typedef OutputType	OffsetType

typedef Superclass::OutputType	OutputType

typedef SmartPointer< Self >	Pointer

typedef ChainCodePath< VDimension >	Self

typedef Path< unsigned int, Offset< VDimension > , VDimension >	Superclass

Public Types inherited from itk::Path< unsigned int, Offset< VDimension >, VDimension >
typedef SmartPointer< const Self >	ConstPointer

typedef Index< VDimension >	IndexType

typedef unsigned int	InputType

typedef Offset< VDimension >	OffsetType

typedef Offset< VDimension >	OutputType

typedef SmartPointer< Self >	Pointer

typedef Path	Self

typedef DataObject	Superclass

Public Types inherited from itk::DataObject
typedef SmartPointer< const Self >	ConstPointer

typedef std::string	DataObjectIdentifierType

typedef std::vector< Pointer > ::size_type	DataObjectPointerArraySizeType

typedef SmartPointer< Self >	Pointer

typedef DataObject	Self

typedef Object	Superclass

Public Types inherited from itk::Object
typedef SmartPointer< const Self >	ConstPointer

typedef SmartPointer< Self >	Pointer

typedef Object	Self

typedef LightObject	Superclass

Public Types inherited from itk::LightObject
typedef SmartPointer< const Self >	ConstPointer

typedef SmartPointer< Self >	Pointer

typedef LightObject	Self

Public Member Functions
virtual ::itk::LightObject::Pointer	CreateAnother (void) const

virtual InputType	EndOfInput () const

virtual OutputType	Evaluate (const InputType &input) const

virtual IndexType	EvaluateToIndex (const InputType &input) const

virtual const char *	GetNameOfClass () const

virtual OffsetType	IncrementInput (InputType &input) const

virtual ChainCodeSizeType	NumberOfSteps () const


virtual void	SetStart (IndexType _arg)

virtual const IndexType &	GetStart ()


virtual void	InsertStep (InputType position, OffsetType step)


virtual void	ChangeStep (InputType position, OffsetType step)


virtual void	Clear ()


virtual void	Initialize (void)

Public Member Functions inherited from itk::Path< unsigned int, Offset< VDimension >, VDimension >
virtual OutputType	Evaluate (const InputType &input) const =0

virtual IndexType	EvaluateToIndex (const InputType &input) const =0

virtual OffsetType	IncrementInput (InputType &input) const =0

virtual InputType	StartOfInput () const

Public Member Functions inherited from itk::DataObject
virtual void	CopyInformation (const DataObject *)

virtual void	DataHasBeenGenerated ()

void	DisconnectPipeline ()

bool	GetDataReleased () const

virtual const bool &	GetReleaseDataFlag ()

SmartPointerForwardReference < ProcessObject >	GetSource () const

DataObjectPointerArraySizeType	GetSourceOutputIndex () const

const DataObjectIdentifierType &	GetSourceOutputName () const

virtual ModifiedTimeType	GetUpdateMTime () const

virtual void	Graft (const DataObject *)

virtual void	PrepareForNewData ()

virtual void	PropagateRequestedRegion ()

void	ReleaseData ()

virtual void	ReleaseDataFlagOff ()

virtual void	ReleaseDataFlagOn ()

virtual bool	RequestedRegionIsOutsideOfTheBufferedRegion ()

virtual void	ResetPipeline ()

void	SetReleaseDataFlag (bool flag)

virtual void	SetRequestedRegion (const DataObject *)

virtual void	SetRequestedRegionToLargestPossibleRegion ()

bool	ShouldIReleaseData () const

virtual void	Update ()

virtual void	UpdateOutputData ()

virtual void	UpdateOutputInformation ()

virtual bool	VerifyRequestedRegion ()

void	SetPipelineMTime (ModifiedTimeType time)

virtual const ModifiedTimeType &	GetPipelineMTime ()

virtual void	SetRealTimeStamp (RealTimeStamp _arg)

virtual const RealTimeStamp &	GetRealTimeStamp ()

Public Member Functions inherited from itk::Object
unsigned long	AddObserver (const EventObject &event, Command *)

unsigned long	AddObserver (const EventObject &event, Command *) const

virtual void	DebugOff () const

virtual void	DebugOn () const

Command *	GetCommand (unsigned long tag)

bool	GetDebug () const

MetaDataDictionary &	GetMetaDataDictionary (void)

const MetaDataDictionary &	GetMetaDataDictionary (void) const

virtual ModifiedTimeType	GetMTime () const

virtual const TimeStamp &	GetTimeStamp () const

bool	HasObserver (const EventObject &event) const

void	InvokeEvent (const EventObject &)

void	InvokeEvent (const EventObject &) const

virtual void	Modified () const

virtual void	Register () const

void	RemoveAllObservers ()

void	RemoveObserver (unsigned long tag)

void	SetDebug (bool debugFlag) const

void	SetMetaDataDictionary (const MetaDataDictionary &rhs)

virtual void	SetReferenceCount (int)

virtual void	UnRegister () const

Public Member Functions inherited from itk::LightObject
virtual void	Delete ()

virtual int	GetReferenceCount () const

	itkCloneMacro (Self)

void	Print (std::ostream &os, Indent indent=0) const

Static Public Member Functions
static Pointer	New ()

Static Public Attributes
static const unsigned int	Dimension = VDimension

Static Public Attributes inherited from itk::Path< unsigned int, Offset< VDimension >, VDimension >
static const unsigned int	PathDimension

Protected Member Functions
	ChainCodePath ()

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

	~ChainCodePath ()

Protected Member Functions inherited from itk::Path< unsigned int, Offset< VDimension >, VDimension >
virtual IndexType	GetZeroIndex () const

virtual OffsetType	GetZeroOffset () const

	Path ()

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

	~Path ()

Protected Member Functions inherited from itk::DataObject
	DataObject ()

virtual void	PropagateResetPipeline ()

	~DataObject ()

Protected Member Functions inherited from itk::Object
	Object ()

bool	PrintObservers (std::ostream &os, Indent indent) const

virtual void	SetTimeStamp (const TimeStamp &time)

virtual	~Object ()

Protected Member Functions inherited from itk::LightObject
virtual LightObject::Pointer	InternalClone () const

	LightObject ()

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

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

virtual	~LightObject ()

Private Member Functions
	ChainCodePath (const Self &)

void	operator= (const Self &)

Private Attributes
ChainCodeType	m_Chain

IndexType	m_Start

Additional Inherited Members
Protected Types inherited from itk::LightObject
typedef int	InternalReferenceCountType

Protected Attributes inherited from itk::LightObject
InternalReferenceCountType	m_ReferenceCount

SimpleFastMutexLock	m_ReferenceCountLock