vtkExtractPiece Class Reference

#include <vtkExtractPiece.h>

Inheritance diagram for vtkExtractPiece:

[legend]

Collaboration diagram for vtkExtractPiece:

[legend]

List of all members.

---

Detailed Description

vtkExtractPiece returns the appropriate piece of each sub-dataset in the vtkCompositeDataSet. This filter can handle sub-datasets of type vtkImageData, vtkPolyData, vtkRectilinearGrid, vtkStructuredGrid, and vtkUnstructuredGrid; it does not handle sub-grids of type vtkCompositeDataSet.

Definition at line 36 of file vtkExtractPiece.h.

Public Types
typedef vtkCompositeDataSetAlgorithm	Superclass
Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
Static Public Member Functions
static vtkExtractPiece *	New ()
static int	IsTypeOf (const char *type)
static vtkExtractPiece *	SafeDownCast (vtkObject *o)
Protected Member Functions
	vtkExtractPiece ()
	~vtkExtractPiece ()
virtual int	RequestDataObject (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
virtual int	RequestUpdateExtent (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
virtual int	RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
void	ExtractImageData (vtkImageData *imageData, vtkCompositeDataSet *output, int piece, int numberOfPieces, int ghostLevel, vtkCompositeDataIterator *iter)
void	ExtractPolyData (vtkPolyData *polyData, vtkCompositeDataSet *output, int piece, int numberOfPieces, int ghostLevel, vtkCompositeDataIterator *iter)
void	ExtractRectilinearGrid (vtkRectilinearGrid *rGrid, vtkCompositeDataSet *output, int piece, int numberOfPieces, int ghostLevel, vtkCompositeDataIterator *iter)
void	ExtractStructuredGrid (vtkStructuredGrid *sGrid, vtkCompositeDataSet *output, int piece, int numberOfPieces, int ghostLevel, vtkCompositeDataIterator *iter)
void	ExtractUnstructuredGrid (vtkUnstructuredGrid *uGrid, vtkCompositeDataSet *output, int piece, int numberOfPieces, int ghostLevel, vtkCompositeDataIterator *iter)

---

Member Typedef Documentation

typedef vtkCompositeDataSetAlgorithm vtkExtractPiece::Superclass

Reimplemented from vtkCompositeDataSetAlgorithm.

Definition at line 40 of file vtkExtractPiece.h.

---

Constructor & Destructor Documentation

vtkExtractPiece::vtkExtractPiece

(

)

[inline, protected]

Definition at line 44 of file vtkExtractPiece.h.

vtkExtractPiece::~vtkExtractPiece

(

)

[inline, protected]

Definition at line 45 of file vtkExtractPiece.h.

---

Member Function Documentation

static vtkExtractPiece* vtkExtractPiece::New

(

)

[static]

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

Reimplemented from vtkCompositeDataSetAlgorithm.

virtual const char* vtkExtractPiece::GetClassName

(

)

[virtual]

Reimplemented from vtkCompositeDataSetAlgorithm.

static int vtkExtractPiece::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 vtkCompositeDataSetAlgorithm.

virtual int vtkExtractPiece::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 vtkCompositeDataSetAlgorithm.

static vtkExtractPiece* vtkExtractPiece::SafeDownCast

(

vtkObject *

o

)

[static]

Reimplemented from vtkCompositeDataSetAlgorithm.

void vtkExtractPiece::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 vtkCompositeDataSetAlgorithm.

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

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

Reimplemented from vtkCompositeDataSetAlgorithm.

virtual int vtkExtractPiece::RequestUpdateExtent	(	vtkInformation *	,
		vtkInformationVector **	,
		vtkInformationVector *
	)			[protected, virtual]

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

Reimplemented from vtkCompositeDataSetAlgorithm.

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

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

Reimplemented from vtkCompositeDataSetAlgorithm.

void vtkExtractPiece::ExtractImageData	(	vtkImageData *	imageData,
		vtkCompositeDataSet *	output,
		int	piece,
		int	numberOfPieces,
		int	ghostLevel,
		vtkCompositeDataIterator *	iter
	)			[protected]

void vtkExtractPiece::ExtractPolyData	(	vtkPolyData *	polyData,
		vtkCompositeDataSet *	output,
		int	piece,
		int	numberOfPieces,
		int	ghostLevel,
		vtkCompositeDataIterator *	iter
	)			[protected]

void vtkExtractPiece::ExtractRectilinearGrid	(	vtkRectilinearGrid *	rGrid,
		vtkCompositeDataSet *	output,
		int	piece,
		int	numberOfPieces,
		int	ghostLevel,
		vtkCompositeDataIterator *	iter
	)			[protected]

void vtkExtractPiece::ExtractStructuredGrid	(	vtkStructuredGrid *	sGrid,
		vtkCompositeDataSet *	output,
		int	piece,
		int	numberOfPieces,
		int	ghostLevel,
		vtkCompositeDataIterator *	iter
	)			[protected]

void vtkExtractPiece::ExtractUnstructuredGrid	(	vtkUnstructuredGrid *	uGrid,
		vtkCompositeDataSet *	output,
		int	piece,
		int	numberOfPieces,
		int	ghostLevel,
		vtkCompositeDataIterator *	iter
	)			[protected]

---

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

• dox/Parallel/vtkExtractPiece.h