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Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes
vtkExtractDataOverTime Class Reference

extract point data from a time sequence for a specified point id. More...

#include <vtkExtractDataOverTime.h>

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List of all members.

Public Types

typedef vtkPointSetAlgorithm Superclass

Public Member Functions

virtual int IsA (const char *type)
vtkExtractDataOverTimeNewInstance () const
void PrintSelf (ostream &os, vtkIndent indent)
virtual void SetPointIndex (int)
virtual int GetPointIndex ()
virtual int GetNumberOfTimeSteps ()

Static Public Member Functions

static vtkExtractDataOverTimeNew ()
static int IsTypeOf (const char *type)
static vtkExtractDataOverTimeSafeDownCast (vtkObjectBase *o)

Protected Member Functions

virtual vtkObjectBaseNewInstanceInternal () const
 vtkExtractDataOverTime ()
 ~vtkExtractDataOverTime ()
int RequestInformation (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
int ProcessRequest (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
int AllocateOutputData (vtkPointSet *input, vtkPointSet *output)

Protected Attributes

int PointIndex
int CurrentTimeIndex
int NumberOfTimeSteps

Detailed Description

extract point data from a time sequence for a specified point id.

This filter extracts the point data from a time sequence and specified index and creates an output of the same type as the input but with Points containing "number of time steps" points; the point and PointData corresponding to the PointIndex are extracted at each time step and added to the output. A PointData array is added called "Time" (or "TimeData" if there is already an array called "Time"), which is the time at each index.

Definition at line 33 of file vtkExtractDataOverTime.h.


Member Typedef Documentation

Reimplemented from vtkPointSetAlgorithm.

Definition at line 37 of file vtkExtractDataOverTime.h.


Constructor & Destructor Documentation

Definition at line 53 of file vtkExtractDataOverTime.h.


Member Function Documentation

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

Reimplemented from vtkPointSetAlgorithm.

static int vtkExtractDataOverTime::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 vtkPointSetAlgorithm.

virtual int vtkExtractDataOverTime::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 vtkPointSetAlgorithm.

Reimplemented from vtkPointSetAlgorithm.

virtual vtkObjectBase* vtkExtractDataOverTime::NewInstanceInternal ( ) const [protected, virtual]

Reimplemented from vtkPointSetAlgorithm.

Reimplemented from vtkPointSetAlgorithm.

void vtkExtractDataOverTime::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 vtkPointSetAlgorithm.

virtual void vtkExtractDataOverTime::SetPointIndex ( int  ) [virtual]

Index of point to extract at each time step

Index of point to extract at each time step

Get the number of time steps

int vtkExtractDataOverTime::RequestInformation ( vtkInformation request,
vtkInformationVector **  inputVector,
vtkInformationVector outputVector 
) [protected]
int vtkExtractDataOverTime::ProcessRequest ( vtkInformation request,
vtkInformationVector **  inputVector,
vtkInformationVector outputVector 
) [protected, virtual]

see vtkAlgorithm for details

Reimplemented from vtkPointSetAlgorithm.

int vtkExtractDataOverTime::AllocateOutputData ( vtkPointSet input,
vtkPointSet output 
) [protected]

Member Data Documentation

Definition at line 64 of file vtkExtractDataOverTime.h.

Definition at line 65 of file vtkExtractDataOverTime.h.

Definition at line 66 of file vtkExtractDataOverTime.h.


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