vtkPStreamTracer Class Reference

#include <vtkPStreamTracer.h>

Inheritance diagram for vtkPStreamTracer:

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Collaboration diagram for vtkPStreamTracer:

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List of all members.


Detailed Description

Abstract superclass for parallel streamline generators.

This class implements some necessary functionality used by distributed and parallel streamline generators. Note that all processes must have access to the WHOLE seed source, i.e. the source must be identical on all processes.

See also:
vtkStreamTracer vtkDistributedStreamTracer vtkMPIStreamTracer

Definition at line 37 of file vtkPStreamTracer.h.


Public Types

typedef vtkStreamTracer Superclass

Public Member Functions

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

Static Public Member Functions

static int IsTypeOf (const char *type)
static vtkPStreamTracerSafeDownCast (vtkObject *o)

Protected Types

typedef vtkstd::vector
< vtkSmartPointer< vtkPolyData > > 
TmpOutputsType

Protected Member Functions

 vtkPStreamTracer ()
 ~vtkPStreamTracer ()
virtual int RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
virtual int RequestInformation (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
virtual int RequestUpdateExtent (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
void SetInterpolator (vtkAbstractInterpolatedVelocityField *)
void SendCellPoint (vtkPolyData *data, vtkIdType streamId, vtkIdType idx, int sendToId)
void ReceiveCellPoint (vtkPolyData *tomod, int streamId, vtkIdType idx)
void SendFirstPoints (vtkPolyData *output)
void ReceiveLastPoints (vtkPolyData *output)
void MoveToNextSend (vtkPolyData *output)
virtual void ParallelIntegrate ()=0

Protected Attributes

vtkMultiProcessControllerController
vtkAbstractInterpolatedVelocityFieldInterpolator
vtkDataArraySeeds
vtkIdListSeedIds
vtkIntArrayIntegrationDirections
int EmptyData
TmpOutputsType TmpOutputs

Member Typedef Documentation

Reimplemented from vtkStreamTracer.

Reimplemented in vtkDistributedStreamTracer.

Definition at line 40 of file vtkPStreamTracer.h.

typedef vtkstd::vector< vtkSmartPointer<vtkPolyData> > vtkPStreamTracer::TmpOutputsType [protected]

Definition at line 84 of file vtkPStreamTracer.h.


Constructor & Destructor Documentation

vtkPStreamTracer::vtkPStreamTracer (  )  [protected]

vtkPStreamTracer::~vtkPStreamTracer (  )  [protected]


Member Function Documentation

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

Reimplemented from vtkStreamTracer.

Reimplemented in vtkDistributedStreamTracer.

static int vtkPStreamTracer::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 vtkStreamTracer.

Reimplemented in vtkDistributedStreamTracer.

virtual int vtkPStreamTracer::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 vtkStreamTracer.

Reimplemented in vtkDistributedStreamTracer.

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

Reimplemented from vtkStreamTracer.

Reimplemented in vtkDistributedStreamTracer.

virtual void vtkPStreamTracer::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 vtkStreamTracer.

Reimplemented in vtkDistributedStreamTracer.

virtual void vtkPStreamTracer::SetController ( vtkMultiProcessController controller  )  [virtual]

Set/Get the controller use in compositing (set to the global controller by default) If not using the default, this must be called before any other methods.

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

Set/Get the controller use in compositing (set to the global controller by default) If not using the default, this must be called before any other methods.

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

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

Reimplemented from vtkStreamTracer.

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

Reimplemented from vtkPolyDataAlgorithm.

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

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

Reimplemented from vtkPolyDataAlgorithm.

void vtkPStreamTracer::SetInterpolator ( vtkAbstractInterpolatedVelocityField  )  [protected]

void vtkPStreamTracer::SendCellPoint ( vtkPolyData data,
vtkIdType  streamId,
vtkIdType  idx,
int  sendToId 
) [protected]

void vtkPStreamTracer::ReceiveCellPoint ( vtkPolyData tomod,
int  streamId,
vtkIdType  idx 
) [protected]

void vtkPStreamTracer::SendFirstPoints ( vtkPolyData output  )  [protected]

void vtkPStreamTracer::ReceiveLastPoints ( vtkPolyData output  )  [protected]

void vtkPStreamTracer::MoveToNextSend ( vtkPolyData output  )  [protected]

virtual void vtkPStreamTracer::ParallelIntegrate (  )  [protected, pure virtual]

Implemented in vtkDistributedStreamTracer.


Member Data Documentation

Definition at line 60 of file vtkPStreamTracer.h.

Definition at line 62 of file vtkPStreamTracer.h.

Definition at line 77 of file vtkPStreamTracer.h.

Definition at line 78 of file vtkPStreamTracer.h.

Definition at line 79 of file vtkPStreamTracer.h.

int vtkPStreamTracer::EmptyData [protected]

Definition at line 81 of file vtkPStreamTracer.h.

Definition at line 87 of file vtkPStreamTracer.h.


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

Generated on Mon Sep 27 18:43:43 2010 for VTK by  doxygen 1.5.6