Initiates streaming on image data. More...

#include <vtkImageDataStreamer.h>

Inheritance diagram for vtkImageDataStreamer:

Collaboration diagram for vtkImageDataStreamer:

Public Types
typedef vtkImageAlgorithm	Superclass
Public Member Functions
virtual int	IsA (const char *type)
vtkImageDataStreamer *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent)
virtual void	Update ()
virtual void	Update (int port)
virtual void	UpdateWholeExtent ()
int	ProcessRequest (vtkInformation , vtkInformationVector , vtkInformationVector )

virtual void	SetNumberOfStreamDivisions (int)
virtual int	GetNumberOfStreamDivisions ()

virtual void	SetExtentTranslator (vtkExtentTranslator *)
virtual vtkExtentTranslator *	GetExtentTranslator ()
Static Public Member Functions
static vtkImageDataStreamer *	New ()
static int	IsTypeOf (const char *type)
static vtkImageDataStreamer *	SafeDownCast (vtkObjectBase *o)
Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const
	vtkImageDataStreamer ()
	~vtkImageDataStreamer ()
Protected Attributes
vtkExtentTranslator *	ExtentTranslator
int	NumberOfStreamDivisions
int	CurrentDivision

Detailed Description

Initiates streaming on image data.

To satisfy a request, this filter calls update on its input many times with smaller update extents. All processing up stream streams smaller pieces.

Tests:: vtkImageDataStreamer (Tests)

Definition at line 34 of file vtkImageDataStreamer.h.

Member Typedef Documentation

typedef vtkImageAlgorithm vtkImageDataStreamer::Superclass

Reimplemented from vtkImageAlgorithm.

Reimplemented in vtkMemoryLimitImageDataStreamer.

Definition at line 38 of file vtkImageDataStreamer.h.

Constructor & Destructor Documentation

vtkImageDataStreamer::vtkImageDataStreamer ( ) [protected]

vtkImageDataStreamer::~vtkImageDataStreamer ( ) [protected]

Member Function Documentation

static vtkImageDataStreamer* vtkImageDataStreamer::New ( ) [static]

Create an object with Debug turned off, modified time initialized to zero, and reference counting on.

Reimplemented from vtkAlgorithm.

Reimplemented in vtkMemoryLimitImageDataStreamer.

static int vtkImageDataStreamer::IsTypeOf ( const char * name ) [static]

Return 1 if this class type 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 vtkImageAlgorithm.

Reimplemented in vtkMemoryLimitImageDataStreamer.

virtual int vtkImageDataStreamer::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 vtkImageAlgorithm.

Reimplemented in vtkMemoryLimitImageDataStreamer.

static vtkImageDataStreamer* vtkImageDataStreamer::SafeDownCast ( vtkObjectBase * o ) [static]

Reimplemented from vtkImageAlgorithm.

Reimplemented in vtkMemoryLimitImageDataStreamer.

virtual vtkObjectBase* vtkImageDataStreamer::NewInstanceInternal ( ) const [protected, virtual]

Reimplemented from vtkImageAlgorithm.

Reimplemented in vtkMemoryLimitImageDataStreamer.

vtkImageDataStreamer* vtkImageDataStreamer::NewInstance ( ) const

Reimplemented from vtkImageAlgorithm.

Reimplemented in vtkMemoryLimitImageDataStreamer.

void vtkImageDataStreamer::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 vtkImageAlgorithm.

Reimplemented in vtkMemoryLimitImageDataStreamer.

virtual void vtkImageDataStreamer::SetNumberOfStreamDivisions ( int ) [virtual]

Set how many pieces to divide the input into. void SetNumberOfStreamDivisions(int num); int GetNumberOfStreamDivisions();

virtual int vtkImageDataStreamer::GetNumberOfStreamDivisions ( ) [virtual]

Set how many pieces to divide the input into. void SetNumberOfStreamDivisions(int num); int GetNumberOfStreamDivisions();

virtual void vtkImageDataStreamer::Update ( ) [inline, virtual]

Bring this algorithm's outputs up-to-date.

Reimplemented from vtkAlgorithm.

Definition at line 49 of file vtkImageDataStreamer.h.

virtual void vtkImageDataStreamer::Update ( int port ) [inline, virtual]

Bring this algorithm's outputs up-to-date.

Reimplemented from vtkAlgorithm.

Definition at line 50 of file vtkImageDataStreamer.h.

virtual void vtkImageDataStreamer::UpdateWholeExtent ( ) [inline, virtual]

Bring this algorithm's outputs up-to-date.

Reimplemented from vtkAlgorithm.

Definition at line 52 of file vtkImageDataStreamer.h.

virtual void vtkImageDataStreamer::SetExtentTranslator ( vtkExtentTranslator * ) [virtual]

Get the extent translator that will be used to split the requests

virtual vtkExtentTranslator* vtkImageDataStreamer::GetExtentTranslator ( ) [virtual]

Get the extent translator that will be used to split the requests

int vtkImageDataStreamer::ProcessRequest	(	vtkInformation *	,
		vtkInformationVector **	,
		vtkInformationVector *
	)		`[virtual]`

Process a request from the executive. For vtkImageAlgorithm, the request will be delegated to one of the following methods: RequestData, RequestInformation, or RequestUpdateExtent.

Reimplemented from vtkImageAlgorithm.

Reimplemented in vtkMemoryLimitImageDataStreamer.