vtkAppendFilter Class Reference

#include <vtkAppendFilter.h>

Inheritance diagram for vtkAppendFilter:

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Collaboration diagram for vtkAppendFilter:

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List of all members.

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Detailed Description

appends one or more datasets together into a single unstructured grid

vtkAppendFilter is a filter that appends one of more datasets into a single unstructured grid. All geometry is extracted and appended, but point attributes (i.e., scalars, vectors, normals, field data, etc.) are extracted and appended only if all datasets have the point attributes available. (For example, if one dataset has scalars but another does not, scalars will not be appended.)

See also:

vtkAppendPolyData

Tests:

vtkAppendFilter (Tests)

Definition at line 39 of file vtkAppendFilter.h.

Public Types
typedef vtkUnstructuredGridAlgorithm	Superclass
Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
void	RemoveInput (vtkDataSet *in)
vtkDataSetCollection *	GetInputList ()
vtkDataSet *	GetInput (int idx)
vtkDataSet *	GetInput ()
Static Public Member Functions
static vtkAppendFilter *	New ()
static int	IsTypeOf (const char *type)
static vtkAppendFilter *	SafeDownCast (vtkObject *o)
Protected Member Functions
	vtkAppendFilter ()
	~vtkAppendFilter ()
virtual int	RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
virtual int	FillInputPortInformation (int port, vtkInformation *info)
Protected Attributes
vtkDataSetCollection *	InputList

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Member Typedef Documentation

typedef vtkUnstructuredGridAlgorithm vtkAppendFilter::Superclass

Reimplemented from vtkUnstructuredGridAlgorithm.

Definition at line 44 of file vtkAppendFilter.h.

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Constructor & Destructor Documentation

vtkAppendFilter::vtkAppendFilter

(

)

[protected]

vtkAppendFilter::~vtkAppendFilter

(

)

[protected]

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Member Function Documentation

static vtkAppendFilter* vtkAppendFilter::New

(

)

[static]

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

Reimplemented from vtkUnstructuredGridAlgorithm.

virtual const char* vtkAppendFilter::GetClassName

(

)

[virtual]

Reimplemented from vtkUnstructuredGridAlgorithm.

static int vtkAppendFilter::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 vtkTypeRevisionMacro found in vtkSetGet.h.

Reimplemented from vtkUnstructuredGridAlgorithm.

virtual int vtkAppendFilter::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 vtkTypeRevisionMacro found in vtkSetGet.h.

Reimplemented from vtkUnstructuredGridAlgorithm.

static vtkAppendFilter* vtkAppendFilter::SafeDownCast

(

vtkObject *

o

)

[static]

Reimplemented from vtkUnstructuredGridAlgorithm.

void vtkAppendFilter::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 vtkUnstructuredGridAlgorithm.

vtkDataSet* vtkAppendFilter::GetInput

(

int

idx

)

Get any input of this filter. BTX

Reimplemented from vtkUnstructuredGridAlgorithm.

vtkDataSet* vtkAppendFilter::GetInput

(

)

[inline]

Get any input of this filter. BTX

Reimplemented from vtkUnstructuredGridAlgorithm.

Definition at line 50 of file vtkAppendFilter.h.

void vtkAppendFilter::RemoveInput

(

vtkDataSet *

in

)

Remove a dataset from the list of data to append.

vtkDataSetCollection* vtkAppendFilter::GetInputList

(

)

Returns a copy of the input array. Modifications to this list will not be reflected in the actual inputs.

virtual int vtkAppendFilter::RequestData	(	vtkInformation *	request,
		vtkInformationVector **	inputVector,
		vtkInformationVector *	outputVector
	)			[protected, virtual]

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

Reimplemented from vtkUnstructuredGridAlgorithm.

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

Fill the input port information objects for this algorithm. This is invoked by the first call to GetInputPortInformation for each port so subclasses can specify what they can handle.

Reimplemented from vtkUnstructuredGridAlgorithm.

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Member Data Documentation

vtkDataSetCollection* vtkAppendFilter::InputList [protected]

Definition at line 73 of file vtkAppendFilter.h.

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

• dox/Graphics/vtkAppendFilter.h