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vtkImageDataStreamer Class Reference

#include <vtkImageDataStreamer.h>

Inheritance diagram for vtkImageDataStreamer:

[legend]Collaboration diagram for vtkImageDataStreamer:

[legend]List of all members.

Detailed Description

Initiates streaming on image data.

Date:: 2002/12/11 14:26:22

Revision:: 1.24

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

Events:: vtkCommand::StartEvent vtkCommand::EndEvent

Created by:

Law, Charles

CVS contributions (if > 5%):

Avila, Lisa (46%)
Law, Charles (23%)
Martin, Ken (21%)

CVS logs (CVSweb):

.h (/Imaging/vtkImageDataStreamer.h)
.cxx (/Imaging/vtkImageDataStreamer.cxx)

Tests:: vtkImageDataStreamer (Tests)

Definition at line 52 of file vtkImageDataStreamer.h.

Public Types

typedef vtkImageToImageFilter Superclass

Public Methods

virtual const char * GetClassName ()

virtual int IsA (const char *type)

void PrintSelf (ostream &os, vtkIndent indent)

void UpdateData (vtkDataObject *out)

virtual void SetNumberOfStreamDivisions (int)

virtual int GetNumberOfStreamDivisions ()

virtual void SetExtentTranslator (vtkExtentTranslator *)

virtual vtkExtentTranslator * GetExtentTranslator ()

Static Public Methods

vtkImageDataStreamer * New ()

int IsTypeOf (const char *type)

vtkImageDataStreamer * SafeDownCast (vtkObject *o)

Protected Methods

vtkImageDataStreamer ()

~vtkImageDataStreamer ()

Protected Attributes

vtkExtentTranslator * ExtentTranslator

int NumberOfStreamDivisions

Member Typedef Documentation

typedef vtkImageToImageFilter vtkImageDataStreamer::Superclass

Reimplemented from vtkImageToImageFilter.
Reimplemented in vtkMemoryLimitImageDataStreamer.
Definition at line 56 of file vtkImageDataStreamer.h.

Constructor & Destructor Documentation

vtkImageDataStreamer::vtkImageDataStreamer ( ) [protected]

vtkImageDataStreamer::~vtkImageDataStreamer ( ) [protected]

Member Function Documentation

vtkImageDataStreamer* vtkImageDataStreamer::New ( ) [static]

Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
Reimplemented from vtkObject.
Reimplemented in vtkMemoryLimitImageDataStreamer.

virtual const char* vtkImageDataStreamer::GetClassName ( ) [virtual]

Reimplemented from vtkImageToImageFilter.
Reimplemented in vtkMemoryLimitImageDataStreamer.

int vtkImageDataStreamer::IsTypeOf ( const char * type ) [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 vtkTypeRevisionMacro found in vtkSetGet.h.
Reimplemented from vtkImageToImageFilter.
Reimplemented in vtkMemoryLimitImageDataStreamer.

virtual int vtkImageDataStreamer::IsA ( const char * type ) [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 vtkTypeRevisionMacro found in vtkSetGet.h.
Reimplemented from vtkImageToImageFilter.
Reimplemented in vtkMemoryLimitImageDataStreamer.

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

Reimplemented from vtkImageToImageFilter.
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 vtkImageToImageFilter.
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();

void vtkImageDataStreamer::UpdateData ( vtkDataObject * out ) [virtual]

Need to override since this is where streaming will be done
Reimplemented from vtkSource.
Reimplemented in vtkMemoryLimitImageDataStreamer.

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

Member Data Documentation

vtkExtentTranslator* vtkImageDataStreamer::ExtentTranslator [protected]

Definition at line 80 of file vtkImageDataStreamer.h.

int vtkImageDataStreamer::NumberOfStreamDivisions [protected]

Definition at line 81 of file vtkImageDataStreamer.h.

The documentation for this class was generated from the following file:

Imaging/vtkImageDataStreamer.h


Public Types
typedef vtkImageToImageFilter	Superclass
Public Methods
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
void	UpdateData (vtkDataObject *out)

virtual void	SetNumberOfStreamDivisions (int)
virtual int	GetNumberOfStreamDivisions ()

virtual void	SetExtentTranslator (vtkExtentTranslator *)
virtual vtkExtentTranslator *	GetExtentTranslator ()
Static Public Methods
vtkImageDataStreamer *	New ()
int	IsTypeOf (const char *type)
vtkImageDataStreamer *	SafeDownCast (vtkObject *o)
Protected Methods
	vtkImageDataStreamer ()
	~vtkImageDataStreamer ()
Protected Attributes
vtkExtentTranslator *	ExtentTranslator
int	NumberOfStreamDivisions