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vtkPStreamTracer Class Reference

#include <vtkPStreamTracer.h>

Inheritance diagram for vtkPStreamTracer:

vtkStreamTracer vtkDataSetToPolyDataFilter vtkPolyDataSource vtkSource vtkProcessObject vtkObject vtkObjectBase List of all members.

Detailed Description

Parallel streamline generator.

Date
2003/01/09 19:21:05
Revision
1.3

See also:
vtkStreamTracer
Tests:
vtkPStreamTracer (Tests)

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)
void PrintSelf (ostream &os, vtkIndent indent)
void SetController (vtkMultiProcessController *controller)
virtual vtkMultiProcessControllerGetController ()
virtual char * GetInputVectorsSelection ()
void SelectInputVectors (const char *fieldName)

Static Public Member Functions

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

Protected Member Functions

 vtkPStreamTracer ()
 ~vtkPStreamTracer ()
void Execute ()
void ExecuteInformation ()
void ComputeInputUpdateExtents (vtkDataObject *output)
void SetInterpolator (vtkInterpolatedVelocityField *)
void ForwardTask (float seed[3], int direction, int isNewSeed, int lastid, int currentLine)
int ProcessTask (float seed[3], int direction, int isNewSeed, int lastid, int currentLine)
int ReceiveAndProcessTask ()

Protected Attributes

vtkMultiProcessControllerController
vtkInterpolatedVelocityFieldInterpolator
vtkDataArraySeeds
vtkIdListSeedIds
vtkIntArrayIntegrationDirections


Member Typedef Documentation

typedef vtkStreamTracer vtkPStreamTracer::Superclass
 

Reimplemented from vtkStreamTracer.

Definition at line 40 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.

static int vtkPStreamTracer::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 vtkStreamTracer.

virtual int vtkPStreamTracer::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 vtkStreamTracer.

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

Reimplemented from vtkStreamTracer.

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.

static vtkPStreamTracer* vtkPStreamTracer::New  )  [static]
 

Construct object to start from position (0,0,0), integrate forward, terminal speed 1.0E-12, vorticity computation on, integration step length 0.5 (unit cell length), maximum number of steps 2000, using 2nd order Runge Kutta and maximum propagation 1.0 (unit length).

Reimplemented from vtkStreamTracer.

void vtkPStreamTracer::SetController vtkMultiProcessController controller  ) 
 

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 char* vtkPStreamTracer::GetInputVectorsSelection  )  [virtual]
 

If you want to generate traces using an arbitrary vector array, then set its name here. By default this in NULL and the filter will use the active vector array.

void vtkPStreamTracer::SelectInputVectors const char *  fieldName  )  [inline]
 

If you want to generate traces using an arbitrary vector array, then set its name here. By default this in NULL and the filter will use the active vector array.

Definition at line 58 of file vtkPStreamTracer.h.

References vtkStreamTracer::SetInputVectorsSelection().

void vtkPStreamTracer::Execute  )  [protected, virtual]
 

This method is the old style execute method

Reimplemented from vtkStreamTracer.

void vtkPStreamTracer::ExecuteInformation  )  [protected, virtual]
 

Reimplemented from vtkSource.

void vtkPStreamTracer::ComputeInputUpdateExtents vtkDataObject output  )  [protected, virtual]
 

Do not let images return more than requested.

Reimplemented from vtkDataSetToPolyDataFilter.

void vtkPStreamTracer::SetInterpolator vtkInterpolatedVelocityField  )  [protected]
 

void vtkPStreamTracer::ForwardTask float  seed[3],
int  direction,
int  isNewSeed,
int  lastid,
int  currentLine
[protected]
 

int vtkPStreamTracer::ProcessTask float  seed[3],
int  direction,
int  isNewSeed,
int  lastid,
int  currentLine
[protected]
 

int vtkPStreamTracer::ReceiveAndProcessTask  )  [protected]
 


Member Data Documentation

vtkMultiProcessController* vtkPStreamTracer::Controller [protected]
 

Definition at line 71 of file vtkPStreamTracer.h.

vtkInterpolatedVelocityField* vtkPStreamTracer::Interpolator [protected]
 

Definition at line 73 of file vtkPStreamTracer.h.

vtkDataArray* vtkPStreamTracer::Seeds [protected]
 

Definition at line 82 of file vtkPStreamTracer.h.

vtkIdList* vtkPStreamTracer::SeedIds [protected]
 

Definition at line 83 of file vtkPStreamTracer.h.

vtkIntArray* vtkPStreamTracer::IntegrationDirections [protected]
 

Definition at line 84 of file vtkPStreamTracer.h.


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