vtkPVPostFilter Class Reference

Post Filter for on demand conversion. More...

#include <vtkPVPostFilter.h>

Inheritance diagram for vtkPVPostFilter:

Collaboration diagram for vtkPVPostFilter:

List of all members.

Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
vtkExecutive *	CreateDefaultExecutive ()
Static Public Member Functions
static vtkPVPostFilter *	New ()
static int	IsTypeOf (const char *type)
static vtkPVPostFilter *	SafeDownCast (vtkObject *o)
static vtkStdString	DefaultComponentName (int componentNumber, int componentCount)
Protected Member Functions
	vtkPVPostFilter ()
	~vtkPVPostFilter ()
virtual int	FillInputPortInformation (int port, vtkInformation *info)
virtual int	RequestDataObject (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
virtual int	RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
int	DoAnyNeededConversions (vtkDataObject *output)
int	DoAnyNeededConversions (vtkDataSet *output, const char *requested_name, int fieldAssociation, const char *demangled_name, const char *demagled_component_name)
void	CellDataToPointData (vtkDataSet *output)
void	PointDataToCellData (vtkDataSet *output)
int	ExtractComponent (vtkDataSetAttributes *dsa, const char *requested_name, const char *demangled_name, const char *demagled_component_name)

---

Detailed Description

Post Filter for on demand conversion.

vtkPVPostFilter is a filter used for on demand conversion of properties Provide the ability to automatically use a vector component as a scalar input property.

Interpolate cell centered data to point data, and the inverse if needed by the filter.

Definition at line 33 of file vtkPVPostFilter.h.

---

Constructor & Destructor Documentation

vtkPVPostFilter::vtkPVPostFilter

(

)

[protected]

vtkPVPostFilter::~vtkPVPostFilter

(

)

[protected]

---

Member Function Documentation

static vtkPVPostFilter* vtkPVPostFilter::New

(

)

[static]

Reimplemented from vtkDataObjectAlgorithm.

virtual const char* vtkPVPostFilter::GetClassName

(

)

[virtual]

Reimplemented from vtkDataObjectAlgorithm.

static int vtkPVPostFilter::IsTypeOf

(

const char *

type

)

[static]

Reimplemented from vtkDataObjectAlgorithm.

virtual int vtkPVPostFilter::IsA

(

const char *

type

)

[virtual]

Reimplemented from vtkDataObjectAlgorithm.

static vtkPVPostFilter* vtkPVPostFilter::SafeDownCast

(

vtkObject *

o

)

[static]

Reimplemented from vtkDataObjectAlgorithm.

void vtkPVPostFilter::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)		[virtual]

Reimplemented from vtkDataObjectAlgorithm.

vtkExecutive* vtkPVPostFilter::CreateDefaultExecutive

(

)

[virtual]

We need to override this method because the composite data pipeline is not what we want. Instead we need the PVCompositeDataPipeline so that we can figure out what we conversion(s) we need to do

Reimplemented from vtkAlgorithm.

static vtkStdString vtkPVPostFilter::DefaultComponentName	(	int	componentNumber,
		int	componentCount
	)		[static]

virtual int vtkPVPostFilter::FillInputPortInformation	(	int	port,
		vtkInformation *	info
	)		[protected, virtual]

Reimplemented from vtkDataObjectAlgorithm.

virtual int vtkPVPostFilter::RequestDataObject	(	vtkInformation *	,
		vtkInformationVector **	,
		vtkInformationVector *
	)		[protected, virtual]

Reimplemented from vtkDataObjectAlgorithm.

virtual int vtkPVPostFilter::RequestData	(	vtkInformation *	,
		vtkInformationVector **	,
		vtkInformationVector *
	)		[protected, virtual]

Reimplemented from vtkDataObjectAlgorithm.

int vtkPVPostFilter::DoAnyNeededConversions

(

vtkDataObject *

output

)

[protected]

int vtkPVPostFilter::DoAnyNeededConversions	(	vtkDataSet *	output,
		const char *	requested_name,
		int	fieldAssociation,
		const char *	demangled_name,
		const char *	demagled_component_name
	)		[protected]

void vtkPVPostFilter::CellDataToPointData

(

vtkDataSet *

output

)

[protected]

void vtkPVPostFilter::PointDataToCellData

(

vtkDataSet *

output

)

[protected]

int vtkPVPostFilter::ExtractComponent	(	vtkDataSetAttributes *	dsa,
		const char *	requested_name,
		const char *	demangled_name,
		const char *	demagled_component_name
	)		[protected]

---

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

• dox/ParaViewCore/VTKExtensions/vtkPVPostFilter.h