vtkTransmitImageDataPiece Class Reference

#include <vtkTransmitImageDataPiece.h>

Inheritance diagram for vtkTransmitImageDataPiece:

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Collaboration diagram for vtkTransmitImageDataPiece:

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List of all members.


Detailed Description

For parallel processing, restrict IO to the first process in the cluste.r.

This filter updates the appropriate piece by requesting the piece from process 0. Process 0 always updates all of the data. It is important that Execute get called on all processes, otherwise the filter will deadlock.

Tests:
vtkTransmitImageDataPiece (Tests)

Definition at line 35 of file vtkTransmitImageDataPiece.h.


Public Types

typedef vtkImageAlgorithm Superclass

Public Member Functions

virtual const char * GetClassName ()
virtual int IsA (const char *type)
void PrintSelf (ostream &os, vtkIndent indent)
virtual void SetController (vtkMultiProcessController *)
virtual vtkMultiProcessControllerGetController ()
virtual void SetCreateGhostCells (int)
virtual int GetCreateGhostCells ()
virtual void CreateGhostCellsOn ()
virtual void CreateGhostCellsOff ()

Static Public Member Functions

static vtkTransmitImageDataPieceNew ()
static int IsTypeOf (const char *type)
static vtkTransmitImageDataPieceSafeDownCast (vtkObject *o)

Protected Member Functions

 vtkTransmitImageDataPiece ()
 ~vtkTransmitImageDataPiece ()
virtual int RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
void RootExecute (vtkImageData *input, vtkImageData *output, vtkInformation *outInfo)
void SatelliteExecute (int procId, vtkImageData *output, vtkInformation *outInfo)
virtual int RequestInformation (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
virtual int RequestUpdateExtent (vtkInformation *, vtkInformationVector **, vtkInformationVector *)

Protected Attributes

int CreateGhostCells
vtkMultiProcessControllerController

Member Typedef Documentation

Reimplemented from vtkImageAlgorithm.

Definition at line 39 of file vtkTransmitImageDataPiece.h.


Constructor & Destructor Documentation

vtkTransmitImageDataPiece::vtkTransmitImageDataPiece (  )  [protected]

vtkTransmitImageDataPiece::~vtkTransmitImageDataPiece (  )  [protected]


Member Function Documentation

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

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

Reimplemented from vtkAlgorithm.

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

Reimplemented from vtkImageAlgorithm.

static int vtkTransmitImageDataPiece::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 vtkTypeRevisionMacro found in vtkSetGet.h.

Reimplemented from vtkImageAlgorithm.

virtual int vtkTransmitImageDataPiece::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 vtkTypeRevisionMacro found in vtkSetGet.h.

Reimplemented from vtkImageAlgorithm.

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

Reimplemented from vtkImageAlgorithm.

void vtkTransmitImageDataPiece::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.

virtual void vtkTransmitImageDataPiece::SetController ( vtkMultiProcessController  )  [virtual]

By defualt this filter uses the global controller, but this method can be used to set another instead.

virtual vtkMultiProcessController* vtkTransmitImageDataPiece::GetController (  )  [virtual]

By defualt this filter uses the global controller, but this method can be used to set another instead.

virtual void vtkTransmitImageDataPiece::SetCreateGhostCells ( int   )  [virtual]

Turn on/off creating ghost cells (on by default).

virtual int vtkTransmitImageDataPiece::GetCreateGhostCells (  )  [virtual]

Turn on/off creating ghost cells (on by default).

virtual void vtkTransmitImageDataPiece::CreateGhostCellsOn (  )  [virtual]

Turn on/off creating ghost cells (on by default).

virtual void vtkTransmitImageDataPiece::CreateGhostCellsOff (  )  [virtual]

Turn on/off creating ghost cells (on by default).

virtual int vtkTransmitImageDataPiece::RequestData ( vtkInformation request,
vtkInformationVector **  inputVector,
vtkInformationVector outputVector 
) [protected, virtual]

This is called by the superclass. This is the method you should override.

Reimplemented from vtkImageAlgorithm.

void vtkTransmitImageDataPiece::RootExecute ( vtkImageData input,
vtkImageData output,
vtkInformation outInfo 
) [protected]

void vtkTransmitImageDataPiece::SatelliteExecute ( int  procId,
vtkImageData output,
vtkInformation outInfo 
) [protected]

virtual int vtkTransmitImageDataPiece::RequestInformation ( vtkInformation ,
vtkInformationVector **  ,
vtkInformationVector  
) [protected, virtual]

Reimplemented from vtkImageAlgorithm.

virtual int vtkTransmitImageDataPiece::RequestUpdateExtent ( vtkInformation ,
vtkInformationVector **  ,
vtkInformationVector  
) [protected, virtual]

Reimplemented from vtkImageAlgorithm.


Member Data Documentation

Definition at line 69 of file vtkTransmitImageDataPiece.h.

Definition at line 70 of file vtkTransmitImageDataPiece.h.


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

Generated on Sat Dec 27 13:54:54 2008 for VTK by  doxygen 1.5.6