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vtkAppendFilter Class Reference

appends one or more datasets together into a single unstructured grid. More...

#include <vtkAppendFilter.h>

Inheritance diagram for vtkAppendFilter:

[legend]Collaboration diagram for vtkAppendFilter:

[legend]List of all members.

Public Methods
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
void	AddInput (vtkDataSet *in)
void	RemoveInput (vtkDataSet *in)
vtkDataSetCollection *	GetInputList ()
vtkDataSet *	GetInput (int idx)
vtkDataSet *	GetInput ()
Static Public Methods
vtkAppendFilter *	New ()
int	IsTypeOf (const char *type)
vtkAppendFilter *	SafeDownCast (vtkObject *o)
Protected Methods
	vtkAppendFilter ()
	~vtkAppendFilter ()
void	Execute ()
Protected Attributes
vtkDataSetCollection *	InputList

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Detailed Description

appends one or more datasets together into a single unstructured grid.

Date:

2001/10/11 13:36:41

Revision:

1.41

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 66 of file vtkAppendFilter.h.

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Constructor & Destructor Documentation

vtkAppendFilter::vtkAppendFilter (    )  [protected]

vtkAppendFilter::~vtkAppendFilter (    )  [protected]

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Member Function Documentation

vtkAppendFilter* vtkAppendFilter::New (    )  [static]

Instantiate object with no start, end, or progress methods. Reimplemented from vtkUnstructuredGridSource.

virtual const char* vtkAppendFilter::GetClassName (    )  [virtual]

Return the class name as a string. This method is defined in all subclasses of vtkObject with the vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkDataSetToUnstructuredGridFilter.

int vtkAppendFilter::IsTypeOf (  const char *    type )  [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 vtkDataSetToUnstructuredGridFilter.

virtual int vtkAppendFilter::IsA (  const char *    type )  [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 vtkDataSetToUnstructuredGridFilter.

vtkAppendFilter* vtkAppendFilter::SafeDownCast (  vtkObject *    o )  [static]

Will cast the supplied object to vtkObject* is this is a safe operation (i.e., a safe downcast); otherwise NULL is returned. This method is defined in all subclasses of vtkObject with the vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkDataSetToUnstructuredGridFilter.

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 vtkSource.

void vtkAppendFilter::AddInput (  vtkDataSet *    in )

Add a dataset to the list of data to append.

vtkDataSet* vtkAppendFilter::GetInput (  int    idx )

Get any input of this filter.

vtkDataSet* vtkAppendFilter::GetInput (    )  [inline]

Get any input of this filter. Reimplemented from vtkDataSetToUnstructuredGridFilter. Definition at line 80 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.

void vtkAppendFilter::Execute (    )  [protected, virtual]

This method is the old style execute method Reimplemented from vtkSource.

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Member Data Documentation

vtkDataSetCollection* vtkAppendFilter::InputList [protected]

Definition at line 100 of file vtkAppendFilter.h.

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

• Graphics/vtkAppendFilter.h

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