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

#include <vtkExtractDataOverTime.h>

Inheritance diagram for vtkExtractDataOverTime:

Collaboration diagram for vtkExtractDataOverTime:

Public Types
typedef vtkPointSetAlgorithm	Superclass
Public Member Functions
virtual int	IsA (const char *type)
vtkExtractDataOverTime *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent)

virtual void	SetPointIndex (int)
virtual int	GetPointIndex ()

virtual int	GetNumberOfTimeSteps ()
Static Public Member Functions
static vtkExtractDataOverTime *	New ()
static int	IsTypeOf (const char *type)
static vtkExtractDataOverTime *	SafeDownCast (vtkObjectBase *o)
Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () 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

typedef vtkPointSetAlgorithm vtkExtractDataOverTime::Superclass

Reimplemented from vtkPointSetAlgorithm.

Definition at line 37 of file vtkExtractDataOverTime.h.

Constructor & Destructor Documentation

vtkExtractDataOverTime::vtkExtractDataOverTime ( ) [protected]

vtkExtractDataOverTime::~vtkExtractDataOverTime ( ) [inline, protected]

Definition at line 53 of file vtkExtractDataOverTime.h.

Member Function Documentation

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

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.

static vtkExtractDataOverTime* vtkExtractDataOverTime::SafeDownCast ( vtkObjectBase * o ) [static]

Reimplemented from vtkPointSetAlgorithm.

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

Reimplemented from vtkPointSetAlgorithm.

vtkExtractDataOverTime* vtkExtractDataOverTime::NewInstance ( ) const

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

virtual int vtkExtractDataOverTime::GetPointIndex ( ) [virtual]

Index of point to extract at each time step

virtual int vtkExtractDataOverTime::GetNumberOfTimeSteps ( ) [virtual]

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]`