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vtkPStreamTracer Class Reference

parallel streamline generators More...

#include <vtkPStreamTracer.h>

Inheritance diagram for vtkPStreamTracer:
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Collaboration diagram for vtkPStreamTracer:
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Public Types

typedef vtkStreamTracer Superclass
 
- Public Types inherited from vtkStreamTracer
enum  Units { LENGTH_UNIT = 1, CELL_LENGTH_UNIT = 2 }
 
enum  Solvers {
  RUNGE_KUTTA2, RUNGE_KUTTA4, RUNGE_KUTTA45, NONE,
  UNKNOWN
}
 
enum  ReasonForTermination {
  OUT_OF_DOMAIN = vtkInitialValueProblemSolver::OUT_OF_DOMAIN, NOT_INITIALIZED = vtkInitialValueProblemSolver::NOT_INITIALIZED, UNEXPECTED_VALUE = vtkInitialValueProblemSolver::UNEXPECTED_VALUE, OUT_OF_LENGTH = 4,
  OUT_OF_STEPS = 5, STAGNATION = 6
}
 
enum  { FORWARD, BACKWARD, BOTH }
 
enum  { INTERPOLATOR_WITH_DATASET_POINT_LOCATOR, INTERPOLATOR_WITH_CELL_LOCATOR }
 
typedef vtkPolyDataAlgorithm Superclass
 
- Public Types inherited from vtkPolyDataAlgorithm
typedef vtkAlgorithm Superclass
 
- Public Types inherited from vtkAlgorithm
typedef vtkObject Superclass
 
enum  DesiredOutputPrecision { SINGLE_PRECISION, DOUBLE_PRECISION, DEFAULT_PRECISION }
 

Public Member Functions

virtual int IsA (const char *type)
 
vtkPStreamTracerNewInstance () const
 
virtual void PrintSelf (ostream &os, vtkIndent indent)
 
virtual void SetController (vtkMultiProcessController *controller)
 
virtual vtkMultiProcessController * GetController ()
 
- Public Member Functions inherited from vtkStreamTracer
vtkStreamTracerNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent)
 
void SetSourceConnection (vtkAlgorithmOutput *algOutput)
 
void SetInterpolatorTypeToDataSetPointLocator ()
 
void SetInterpolatorTypeToCellLocator ()
 
void SetInterpolatorPrototype (vtkAbstractInterpolatedVelocityField *ivf)
 
void SetInterpolatorType (int interpType)
 
virtual void SetStartPosition (double, double, double)
 
virtual void SetStartPosition (double[3])
 
virtual double * GetStartPosition ()
 
virtual void GetStartPosition (double &, double &, double &)
 
virtual void GetStartPosition (double[3])
 
void SetSourceData (vtkDataSet *source)
 
vtkDataSet * GetSource ()
 
void SetIntegrator (vtkInitialValueProblemSolver *)
 
virtual
vtkInitialValueProblemSolver
GetIntegrator ()
 
void SetIntegratorType (int type)
 
int GetIntegratorType ()
 
void SetIntegratorTypeToRungeKutta2 ()
 
void SetIntegratorTypeToRungeKutta4 ()
 
void SetIntegratorTypeToRungeKutta45 ()
 
virtual void SetMaximumPropagation (double)
 
virtual double GetMaximumPropagation ()
 
void SetIntegrationStepUnit (int unit)
 
int GetIntegrationStepUnit ()
 
virtual void SetInitialIntegrationStep (double)
 
virtual double GetInitialIntegrationStep ()
 
virtual void SetMinimumIntegrationStep (double)
 
virtual double GetMinimumIntegrationStep ()
 
virtual void SetMaximumIntegrationStep (double)
 
virtual double GetMaximumIntegrationStep ()
 
virtual void SetMaximumError (double)
 
virtual double GetMaximumError ()
 
virtual void SetMaximumNumberOfSteps (vtkIdType)
 
virtual vtkIdType GetMaximumNumberOfSteps ()
 
virtual void SetTerminalSpeed (double)
 
virtual double GetTerminalSpeed ()
 
virtual void SetIntegrationDirection (int)
 
virtual int GetIntegrationDirection ()
 
void SetIntegrationDirectionToForward ()
 
void SetIntegrationDirectionToBackward ()
 
void SetIntegrationDirectionToBoth ()
 
virtual void SetComputeVorticity (bool)
 
virtual bool GetComputeVorticity ()
 
virtual void SetRotationScale (double)
 
virtual double GetRotationScale ()
 
- Public Member Functions inherited from vtkPolyDataAlgorithm
vtkPolyDataAlgorithmNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent)
 
vtkDataObjectGetInput ()
 
vtkDataObjectGetInput (int port)
 
vtkPolyDataGetPolyDataInput (int port)
 
vtkPolyDataGetOutput ()
 
vtkPolyDataGetOutput (int)
 
virtual void SetOutput (vtkDataObject *d)
 
virtual int ProcessRequest (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
 
void SetInputData (vtkDataObject *)
 
void SetInputData (int, vtkDataObject *)
 
void AddInputData (vtkDataObject *)
 
void AddInputData (int, vtkDataObject *)
 
- Public Member Functions inherited from vtkAlgorithm
vtkAlgorithmNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent)
 
int HasExecutive ()
 
vtkExecutiveGetExecutive ()
 
virtual void SetExecutive (vtkExecutive *executive)
 
virtual int ModifyRequest (vtkInformation *request, int when)
 
vtkInformation * GetInputPortInformation (int port)
 
vtkInformation * GetOutputPortInformation (int port)
 
int GetNumberOfInputPorts ()
 
int GetNumberOfOutputPorts ()
 
void UpdateProgress (double amount)
 
vtkInformation * GetInputArrayInformation (int idx)
 
void RemoveAllInputs ()
 
vtkDataObjectGetOutputDataObject (int port)
 
virtual void RemoveInputConnection (int port, vtkAlgorithmOutput *input)
 
virtual void RemoveInputConnection (int port, int idx)
 
virtual void RemoveAllInputConnections (int port)
 
int GetNumberOfInputConnections (int port)
 
int GetTotalNumberOfInputConnections ()
 
vtkAlgorithmOutputGetInputConnection (int port, int index)
 
vtkAlgorithmGetInputAlgorithm (int port, int index, int &algPort)
 
vtkAlgorithmGetInputAlgorithm (int port, int index)
 
vtkExecutiveGetInputExecutive (int port, int index)
 
vtkInformation * GetInputInformation (int port, int index)
 
vtkInformation * GetOutputInformation (int port)
 
virtual void UpdateInformation ()
 
virtual void PropagateUpdateExtent ()
 
virtual void UpdateWholeExtent ()
 
void ConvertTotalInputToPortConnection (int ind, int &port, int &conn)
 
virtual double ComputePriority ()
 
int SetUpdateExtentToWholeExtent (int port)
 
int SetUpdateExtentToWholeExtent ()
 
void SetUpdateExtent (int port, int extent[6])
 
int ProcessRequest (vtkInformation *request, vtkCollection *inInfo, vtkInformationVector *outInfo)
 
virtual int ComputePipelineMTime (vtkInformation *request, vtkInformationVector **inInfoVec, vtkInformationVector *outInfoVec, int requestFromOutputPort, unsigned long *mtime)
 
virtual vtkInformation * GetInformation ()
 
virtual void SetInformation (vtkInformation *)
 
virtual void Register (vtkObjectBase *o)
 
virtual void UnRegister (vtkObjectBase *o)
 
virtual void SetAbortExecute (int)
 
virtual int GetAbortExecute ()
 
virtual void AbortExecuteOn ()
 
virtual void AbortExecuteOff ()
 
virtual void SetProgress (double)
 
virtual double GetProgress ()
 
void SetProgressText (const char *ptext)
 
virtual char * GetProgressText ()
 
virtual unsigned long GetErrorCode ()
 
virtual void SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, const char *name)
 
virtual void SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, int fieldAttributeType)
 
virtual void SetInputArrayToProcess (int idx, vtkInformation *info)
 
virtual void SetInputArrayToProcess (int idx, int port, int connection, const char *fieldAssociation, const char *attributeTypeorName)
 
vtkDataObjectGetInputDataObject (int port, int connection)
 
virtual void SetInputConnection (int port, vtkAlgorithmOutput *input)
 
virtual void SetInputConnection (vtkAlgorithmOutput *input)
 
virtual void AddInputConnection (int port, vtkAlgorithmOutput *input)
 
virtual void AddInputConnection (vtkAlgorithmOutput *input)
 
virtual void SetInputDataObject (int port, vtkDataObject *data)
 
virtual void SetInputDataObject (vtkDataObject *data)
 
virtual void AddInputDataObject (int port, vtkDataObject *data)
 
virtual void AddInputDataObject (vtkDataObject *data)
 
vtkAlgorithmOutputGetOutputPort (int index)
 
vtkAlgorithmOutputGetOutputPort ()
 
vtkAlgorithmGetInputAlgorithm ()
 
vtkExecutiveGetInputExecutive ()
 
vtkInformation * GetInputInformation ()
 
virtual void Update (int port)
 
virtual void Update ()
 
virtual void SetReleaseDataFlag (int)
 
virtual int GetReleaseDataFlag ()
 
void ReleaseDataFlagOn ()
 
void ReleaseDataFlagOff ()
 
int UpdateExtentIsEmpty (vtkInformation *pinfo, vtkDataObject *output)
 
int UpdateExtentIsEmpty (vtkInformation *pinfo, int extentType)
 
void SetUpdateExtent (int port, int piece, int numPieces, int ghostLevel)
 
void SetUpdateExtent (int piece, int numPieces, int ghostLevel)
 
void SetUpdateExtent (int extent[6])
 
int * GetUpdateExtent ()
 
int * GetUpdateExtent (int port)
 
void GetUpdateExtent (int &x0, int &x1, int &y0, int &y1, int &z0, int &z1)
 
void GetUpdateExtent (int port, int &x0, int &x1, int &y0, int &y1, int &z0, int &z1)
 
void GetUpdateExtent (int extent[6])
 
void GetUpdateExtent (int port, int extent[6])
 
int GetUpdatePiece ()
 
int GetUpdatePiece (int port)
 
int GetUpdateNumberOfPieces ()
 
int GetUpdateNumberOfPieces (int port)
 
int GetUpdateGhostLevel ()
 
int GetUpdateGhostLevel (int port)
 

Static Public Member Functions

static int IsTypeOf (const char *type)
 
static vtkPStreamTracerSafeDownCast (vtkObjectBase *o)
 
static vtkPStreamTracerNew ()
 
- Static Public Member Functions inherited from vtkStreamTracer
static int IsTypeOf (const char *type)
 
static vtkStreamTracerSafeDownCast (vtkObjectBase *o)
 
static vtkStreamTracerNew ()
 
- Static Public Member Functions inherited from vtkPolyDataAlgorithm
static vtkPolyDataAlgorithmNew ()
 
static int IsTypeOf (const char *type)
 
static vtkPolyDataAlgorithmSafeDownCast (vtkObjectBase *o)
 
- Static Public Member Functions inherited from vtkAlgorithm
static vtkAlgorithmNew ()
 
static int IsTypeOf (const char *type)
 
static vtkAlgorithmSafeDownCast (vtkObjectBase *o)
 
static void SetDefaultExecutivePrototype (vtkExecutive *proto)
 
static vtkInformationIntegerKey * INPUT_IS_OPTIONAL ()
 
static vtkInformationIntegerKey * INPUT_IS_REPEATABLE ()
 
static
vtkInformationInformationVectorKey * 
INPUT_REQUIRED_FIELDS ()
 
static
vtkInformationStringVectorKey * 
INPUT_REQUIRED_DATA_TYPE ()
 
static
vtkInformationInformationVectorKey * 
INPUT_ARRAYS_TO_PROCESS ()
 
static vtkInformationIntegerKey * INPUT_PORT ()
 
static vtkInformationIntegerKey * INPUT_CONNECTION ()
 
static vtkInformationIntegerKey * PRESERVES_DATASET ()
 
static vtkInformationIntegerKey * PRESERVES_GEOMETRY ()
 
static vtkInformationIntegerKey * PRESERVES_BOUNDS ()
 
static vtkInformationIntegerKey * PRESERVES_TOPOLOGY ()
 
static vtkInformationIntegerKey * PRESERVES_ATTRIBUTES ()
 
static vtkInformationIntegerKey * PRESERVES_RANGES ()
 
static vtkInformationIntegerKey * MANAGES_METAINFORMATION ()
 

Protected Member Functions

virtual vtkObjectBase * NewInstanceInternal () const
 
 vtkPStreamTracer ()
 
 ~vtkPStreamTracer ()
 
virtual int RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
 
virtual int RequestInformation (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
 
virtual int RequestUpdateExtent (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
 
void SetInterpolator (vtkAbstractInterpolatedVelocityField *)
 
- Protected Member Functions inherited from vtkStreamTracer
 vtkStreamTracer ()
 
 ~vtkStreamTracer ()
 
virtual vtkExecutiveCreateDefaultExecutive ()
 
void AddInput (vtkDataObject *)
 
virtual int FillInputPortInformation (int, vtkInformation *)
 
void CalculateVorticity (vtkGenericCell *cell, double pcoords[3], vtkDoubleArray *cellVectors, double vorticity[3])
 
void Integrate (vtkPointData *inputData, vtkPolyData *output, vtkDataArray *seedSource, vtkIdList *seedIds, vtkIntArray *integrationDirections, double lastPoint[3], vtkAbstractInterpolatedVelocityField *func, int maxCellSize, int vecType, const char *vecFieldName, double &propagation, vtkIdType &numSteps)
 
void SimpleIntegrate (double seed[3], double lastPoint[3], double stepSize, vtkAbstractInterpolatedVelocityField *func)
 
int CheckInputs (vtkAbstractInterpolatedVelocityField *&func, int *maxCellSize)
 
void GenerateNormals (vtkPolyData *output, double *firstNormal, const char *vecName)
 
void ConvertIntervals (double &step, double &minStep, double &maxStep, int direction, double cellLength)
 
int SetupOutput (vtkInformation *inInfo, vtkInformation *outInfo)
 
void InitializeSeeds (vtkDataArray *&seeds, vtkIdList *&seedIds, vtkIntArray *&integrationDirections, vtkDataSet *source)
 
- Protected Member Functions inherited from vtkPolyDataAlgorithm
 vtkPolyDataAlgorithm ()
 
 ~vtkPolyDataAlgorithm ()
 
virtual int FillOutputPortInformation (int port, vtkInformation *info)
 
- Protected Member Functions inherited from vtkAlgorithm
 vtkAlgorithm ()
 
 ~vtkAlgorithm ()
 
virtual void SetNumberOfInputPorts (int n)
 
virtual void SetNumberOfOutputPorts (int n)
 
int InputPortIndexInRange (int index, const char *action)
 
int OutputPortIndexInRange (int index, const char *action)
 
int GetInputArrayAssociation (int idx, vtkInformationVector **inputVector)
 
virtual void ReportReferences (vtkGarbageCollector *)
 
virtual void SetNumberOfInputConnections (int port, int n)
 
int GetInputArrayAssociation (int idx, int connection, vtkInformationVector **inputVector)
 
int GetInputArrayAssociation (int idx, vtkDataObject *input)
 
vtkDataArray * GetInputArrayToProcess (int idx, vtkInformationVector **inputVector)
 
vtkDataArray * GetInputArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)
 
vtkDataArray * GetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)
 
vtkDataArray * GetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)
 
vtkDataArray * GetInputArrayToProcess (int idx, vtkDataObject *input)
 
vtkDataArray * GetInputArrayToProcess (int idx, vtkDataObject *input, int &association)
 
vtkAbstractArray * GetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector)
 
vtkAbstractArray * GetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)
 
vtkAbstractArray * GetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)
 
vtkAbstractArray * GetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)
 
vtkAbstractArray * GetInputAbstractArrayToProcess (int idx, vtkDataObject *input)
 
vtkAbstractArray * GetInputAbstractArrayToProcess (int idx, vtkDataObject *input, int &association)
 
vtkInformation * GetInputArrayFieldInformation (int idx, vtkInformationVector **inputVector)
 
virtual void SetNthInputConnection (int port, int index, vtkAlgorithmOutput *input)
 
void SetInputDataInternal (int port, vtkDataObject *input)
 
void AddInputDataInternal (int port, vtkDataObject *input)
 
virtual void SetErrorCode (unsigned long)
 

Protected Attributes

vtkMultiProcessController * Controller
 
vtkAbstractInterpolatedVelocityFieldInterpolator
 
int EmptyData
 
- Protected Attributes inherited from vtkStreamTracer
bool GenerateNormalsInIntegrate
 
double StartPosition [3]
 
double TerminalSpeed
 
double LastUsedStepSize
 
double MaximumPropagation
 
double MinimumIntegrationStep
 
double MaximumIntegrationStep
 
double InitialIntegrationStep
 
int IntegrationStepUnit
 
int IntegrationDirection
 
vtkInitialValueProblemSolverIntegrator
 
double MaximumError
 
vtkIdType MaximumNumberOfSteps
 
bool ComputeVorticity
 
double RotationScale
 
vtkAbstractInterpolatedVelocityFieldInterpolatorPrototype
 
vtkCompositeDataSetInputData
 
bool HasMatchingPointAttributes
 
- Protected Attributes inherited from vtkAlgorithm
vtkInformation * Information
 
double Progress
 
char * ProgressText
 
unsigned long ErrorCode
 

Friends

class AbstractPStreamTracerUtils
 

Additional Inherited Members

- Public Attributes inherited from vtkAlgorithm
int AbortExecute
 
- Static Protected Member Functions inherited from vtkStreamTracer
static double ConvertToLength (double interval, int unit, double cellLength)
 
static double ConvertToLength (IntervalInformation &interval, double cellLength)
 
- Static Protected Member Functions inherited from vtkAlgorithm
static vtkInformationIntegerKey * PORT_REQUIREMENTS_FILLED ()
 
- Static Protected Attributes inherited from vtkStreamTracer
static const double EPSILON
 
- Static Protected Attributes inherited from vtkAlgorithm
static vtkExecutiveDefaultExecutivePrototype
 

Detailed Description

parallel streamline generators

This class implements 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
Tests:
vtkPStreamTracer (Tests)

Definition at line 44 of file vtkPStreamTracer.h.

Member Typedef Documentation

Definition at line 47 of file vtkPStreamTracer.h.

Constructor & Destructor Documentation

vtkPStreamTracer::vtkPStreamTracer ( )
protected
vtkPStreamTracer::~vtkPStreamTracer ( )
protected

Member Function Documentation

static int vtkPStreamTracer::IsTypeOf ( const char *  type)
static
virtual int vtkPStreamTracer::IsA ( const char *  type)
virtual

Reimplemented from vtkStreamTracer.

static vtkPStreamTracer* vtkPStreamTracer::SafeDownCast ( vtkObjectBase *  o)
static
virtual vtkObjectBase* vtkPStreamTracer::NewInstanceInternal ( ) const
protectedvirtual

Reimplemented from vtkStreamTracer.

vtkPStreamTracer* vtkPStreamTracer::NewInstance ( ) const
virtual void vtkPStreamTracer::PrintSelf ( ostream &  os,
vtkIndent  indent 
)
virtual
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.

static vtkPStreamTracer* vtkPStreamTracer::New ( )
static
virtual int vtkPStreamTracer::RequestData ( vtkInformation *  request,
vtkInformationVector **  inputVector,
vtkInformationVector *  outputVector 
)
protectedvirtual

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

Reimplemented from vtkStreamTracer.

virtual int vtkPStreamTracer::RequestInformation ( vtkInformation *  ,
vtkInformationVector **  ,
vtkInformationVector *   
)
protectedvirtual

Reimplemented from vtkPolyDataAlgorithm.

virtual int vtkPStreamTracer::RequestUpdateExtent ( vtkInformation *  ,
vtkInformationVector **  ,
vtkInformationVector *   
)
protectedvirtual

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

Reimplemented from vtkPolyDataAlgorithm.

void vtkPStreamTracer::SetInterpolator ( vtkAbstractInterpolatedVelocityField )
protected

Friends And Related Function Documentation

friend class AbstractPStreamTracerUtils
friend

Definition at line 93 of file vtkPStreamTracer.h.

Member Data Documentation

vtkMultiProcessController* vtkPStreamTracer::Controller
protected

Definition at line 69 of file vtkPStreamTracer.h.

vtkAbstractInterpolatedVelocityField* vtkPStreamTracer::Interpolator
protected

Definition at line 71 of file vtkPStreamTracer.h.

int vtkPStreamTracer::EmptyData
protected

Definition at line 74 of file vtkPStreamTracer.h.


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