Implementation of vtkCellIterator specialized for vtkUnstructuredGrid. More...

#include <vtkUnstructuredGridCellIterator.h>

Inheritance diagram for vtkUnstructuredGridCellIterator:

Collaboration diagram for vtkUnstructuredGridCellIterator:

Public Types
typedef vtkCellIterator	Superclass

Public Types inherited from vtkObject
typedef vtkObjectBase	Superclass

Public Member Functions
virtual int	IsA (const char *type)

vtkUnstructuredGridCellIterator *	NewInstance () const

virtual void	PrintSelf (ostream &os, vtkIndent indent)

bool	IsDoneWithTraversal ()

vtkIdType	GetCellId ()

Public Member Functions inherited from vtkCellIterator
	vtkAbstractTypeMacro (vtkCellIterator, vtkObject) void InitTraversal()

void	GoToNextCell ()

int	GetCellType ()

vtkIdList *	GetPointIds ()

vtkPoints *	GetPoints ()

vtkIdList *	GetFaces ()

void	GetCell (vtkGenericCell *cell)

vtkIdType	GetNumberOfPoints ()

vtkIdType	GetNumberOfFaces ()

Public Member Functions inherited from vtkObject
vtkObject *	NewInstance () const

virtual void	DebugOn ()

virtual void	DebugOff ()

bool	GetDebug ()

void	SetDebug (bool debugFlag)

virtual void	Modified ()

virtual unsigned long	GetMTime ()

unsigned long	AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)

unsigned long	AddObserver (const char event, vtkCommand , float priority=0.0f)

vtkCommand *	GetCommand (unsigned long tag)

void	RemoveObserver (vtkCommand *)

void	RemoveObservers (unsigned long event, vtkCommand *)

void	RemoveObservers (const char event, vtkCommand )

int	HasObserver (unsigned long event, vtkCommand *)

int	HasObserver (const char event, vtkCommand )

void	RemoveObserver (unsigned long tag)

void	RemoveObservers (unsigned long event)

void	RemoveObservers (const char *event)

void	RemoveAllObservers ()

int	HasObserver (unsigned long event)

int	HasObserver (const char *event)

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::callback)(vtkObject , unsigned long, void *), float priority=0.0f)

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, bool(T::callback)(vtkObject , unsigned long, void *), float priority=0.0f)

int	InvokeEvent (unsigned long event, void *callData)

int	InvokeEvent (const char event, void callData)

int	InvokeEvent (unsigned long event)

int	InvokeEvent (const char *event)

Public Member Functions inherited from vtkObjectBase
const char *	GetClassName () const

virtual void	Delete ()

virtual void	FastDelete ()

void	Print (ostream &os)

virtual void	Register (vtkObjectBase *o)

virtual void	UnRegister (vtkObjectBase *o)

void	SetReferenceCount (int)

void	PrintRevisions (ostream &)

virtual void	PrintHeader (ostream &os, vtkIndent indent)

virtual void	PrintTrailer (ostream &os, vtkIndent indent)

int	GetReferenceCount ()

Static Public Member Functions
static vtkUnstructuredGridCellIterator *	New ()

static int	IsTypeOf (const char *type)

static vtkUnstructuredGridCellIterator *	SafeDownCast (vtkObjectBase *o)

Static Public Member Functions inherited from vtkObject
static int	IsTypeOf (const char *type)

static vtkObject *	SafeDownCast (vtkObjectBase *o)

static vtkObject *	New ()

static void	BreakOnError ()

static void	SetGlobalWarningDisplay (int val)

static void	GlobalWarningDisplayOn ()

static void	GlobalWarningDisplayOff ()

static int	GetGlobalWarningDisplay ()

Static Public Member Functions inherited from vtkObjectBase
static int	IsTypeOf (const char *name)

static vtkObjectBase *	New ()

Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const

	vtkUnstructuredGridCellIterator ()

	~vtkUnstructuredGridCellIterator ()

void	ResetToFirstCell ()

void	IncrementToNextCell ()

void	FetchCellType ()

void	FetchPointIds ()

void	FetchPoints ()

void	FetchFaces ()

void	SetUnstructuredGrid (vtkUnstructuredGrid *ug)

void	CatchUpSkippedCells ()

Protected Member Functions inherited from vtkCellIterator
	vtkCellIterator ()

	~vtkCellIterator ()

Protected Member Functions inherited from vtkObject
	vtkObject ()

virtual	~vtkObject ()

virtual void	RegisterInternal (vtkObjectBase *, int check)

virtual void	UnRegisterInternal (vtkObjectBase *, int check)

void	InternalGrabFocus (vtkCommand mouseEvents, vtkCommand keypressEvents=NULL)

void	InternalReleaseFocus ()

Protected Member Functions inherited from vtkObjectBase
	vtkObjectBase ()

virtual	~vtkObjectBase ()

virtual void	CollectRevisions (ostream &)

virtual void	ReportReferences (vtkGarbageCollector *)

	vtkObjectBase (const vtkObjectBase &)

void	operator= (const vtkObjectBase &)

Protected Attributes
unsigned char *	CellTypeBegin

unsigned char *	CellTypePtr

unsigned char *	CellTypeEnd

vtkIdType *	ConnectivityBegin

vtkIdType *	ConnectivityPtr

vtkIdType *	FacesBegin

vtkIdType *	FacesLocsBegin

vtkIdType *	FacesLocsPtr

vtkIdType	SkippedCells

vtkSmartPointer< vtkPoints >	UnstructuredGridPoints

Protected Attributes inherited from vtkCellIterator
int	CellType

vtkPoints *	Points

vtkIdList *	PointIds

vtkIdList *	Faces

Protected Attributes inherited from vtkObject
bool	Debug

vtkTimeStamp	MTime

vtkSubjectHelper *	SubjectHelper

Protected Attributes inherited from vtkObjectBase
vtkAtomicInt32	ReferenceCount

vtkWeakPointerBase **	WeakPointers

Friends
class	vtkUnstructuredGrid

Detailed Description

Implementation of vtkCellIterator specialized for vtkUnstructuredGrid.

Tests:: vtkUnstructuredGridCellIterator (Tests)

Definition at line 35 of file vtkUnstructuredGridCellIterator.h.

Member Typedef Documentation

typedef vtkCellIterator vtkUnstructuredGridCellIterator::Superclass

Definition at line 40 of file vtkUnstructuredGridCellIterator.h.

Constructor & Destructor Documentation

vtkUnstructuredGridCellIterator::vtkUnstructuredGridCellIterator ( )

protected

vtkUnstructuredGridCellIterator::~vtkUnstructuredGridCellIterator ( )

protected

Member Function Documentation

static vtkUnstructuredGridCellIterator* vtkUnstructuredGridCellIterator::New ( )

static

static int vtkUnstructuredGridCellIterator::IsTypeOf ( const char * type )

static

virtual int vtkUnstructuredGridCellIterator::IsA ( const char * name )

virtual

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkObject.

static vtkUnstructuredGridCellIterator* vtkUnstructuredGridCellIterator::SafeDownCast ( vtkObjectBase * o )

static

virtual vtkObjectBase* vtkUnstructuredGridCellIterator::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented from vtkObject.

vtkUnstructuredGridCellIterator* vtkUnstructuredGridCellIterator::NewInstance ( ) const

virtual void vtkUnstructuredGridCellIterator::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)

virtual

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkCellIterator.

bool vtkUnstructuredGridCellIterator::IsDoneWithTraversal ( )

virtual

Returns false while the iterator is valid. Always safe to call.

Implements vtkCellIterator.

vtkIdType vtkUnstructuredGridCellIterator::GetCellId ( )

virtual

Get the id of the current cell.

Implements vtkCellIterator.

void vtkUnstructuredGridCellIterator::ResetToFirstCell ( )

protectedvirtual

Update internal state to point to the first cell.

Implements vtkCellIterator.

void vtkUnstructuredGridCellIterator::IncrementToNextCell ( )

protectedvirtual

Update internal state to point to the next cell.

Implements vtkCellIterator.

void vtkUnstructuredGridCellIterator::FetchCellType ( )

protectedvirtual

Lookup the cell type in the data set and store it in this->CellType.

Implements vtkCellIterator.

void vtkUnstructuredGridCellIterator::FetchPointIds ( )

protectedvirtual

Lookup the cell point ids in the data set and store them in this->PointIds.

Implements vtkCellIterator.

void vtkUnstructuredGridCellIterator::FetchPoints ( )

protectedvirtual

Lookup the cell points in the data set and store them in this->Points.

Implements vtkCellIterator.

void vtkUnstructuredGridCellIterator::FetchFaces ( )

protectedvirtual

Lookup the cell faces in the data set and store them in this->Points. Few data sets support faces, so this method has a no-op default implementation. See vtkUnstructuredGrid::GetFaceStream for a description of the layout that Faces should have.

Reimplemented from vtkCellIterator.

void vtkUnstructuredGridCellIterator::SetUnstructuredGrid ( vtkUnstructuredGrid * ug )

protected

void vtkUnstructuredGridCellIterator::CatchUpSkippedCells ( )

protected