vtkAppendPolyData Class Reference

#include <vtkAppendPolyData.h>

Inheritance diagram for vtkAppendPolyData:

[legend]Collaboration diagram for vtkAppendPolyData:

[legend]List of all members.

Detailed Description

appends one or more polygonal datasets together

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

See also:: vtkAppendFilter

Created by:

Schroeder, Will

CVS contributions (if > 5%):

Law, Charles (33%)
Schroeder, Will (24%)
Biddiscombe, John (14%)
Geveci, Berk (9%)
Miller, Jim (7%)

CVS logs (CVSweb):

.h (/Graphics/vtkAppendPolyData.h)
.cxx (/Graphics/vtkAppendPolyData.cxx)

Examples:: vtkAppendPolyData (Examples)

Tests:: vtkAppendPolyData (Tests)

Definition at line 60 of file vtkAppendPolyData.h.

Public Types

typedef vtkPolyDataToPolyDataFilter Superclass

Public Member Functions

virtual const char * GetClassName ()

virtual int IsA (const char *type)

void PrintSelf (ostream &os, vtkIndent indent)

void AddInput (vtkPolyData *)

void RemoveInput (vtkPolyData *)

void SetNumberOfInputs (int num)

void SetInputByNumber (int num, vtkPolyData *input)

virtual void SetUserManagedInputs (int)

virtual int GetUserManagedInputs ()

virtual void UserManagedInputsOn ()

virtual void UserManagedInputsOff ()

vtkPolyData * GetInput (int idx)

vtkPolyData * GetInput ()

virtual void SetParallelStreaming (int)

virtual int GetParallelStreaming ()

virtual void ParallelStreamingOn ()

virtual void ParallelStreamingOff ()

Static Public Member Functions

vtkAppendPolyData * New ()

int IsTypeOf (const char *type)

vtkAppendPolyData * SafeDownCast (vtkObject *o)

Protected Member Functions

vtkAppendPolyData ()

~vtkAppendPolyData ()

void Execute ()

void ComputeInputUpdateExtents (vtkDataObject *output)

void AppendData (vtkDataArray *dest, vtkDataArray *src, vtkIdType offset)

void AppendDifferentPoints (vtkDataArray *dest, vtkDataArray *src, vtkIdType offset)

vtkIdType * AppendCells (vtkIdType *pDest, vtkCellArray *src, vtkIdType offset)

Protected Attributes

int ParallelStreaming

Member Typedef Documentation

typedef vtkPolyDataToPolyDataFilter vtkAppendPolyData::Superclass

Reimplemented from vtkPolyDataToPolyDataFilter.
Definition at line 65 of file vtkAppendPolyData.h.

Constructor & Destructor Documentation

vtkAppendPolyData::vtkAppendPolyData ( ) [protected]

vtkAppendPolyData::~vtkAppendPolyData ( ) [protected]

Member Function Documentation

vtkAppendPolyData* vtkAppendPolyData::New ( ) [static]

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

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

Reimplemented from vtkPolyDataToPolyDataFilter.

int vtkAppendPolyData::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 vtkTypeRevisionMacro found in vtkSetGet.h.
Reimplemented from vtkPolyDataToPolyDataFilter.

virtual int vtkAppendPolyData::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 vtkTypeRevisionMacro found in vtkSetGet.h.
Reimplemented from vtkPolyDataToPolyDataFilter.

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

Reimplemented from vtkPolyDataToPolyDataFilter.

void vtkAppendPolyData::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 vtkPolyDataToPolyDataFilter.

virtual void vtkAppendPolyData::SetUserManagedInputs ( int ) [virtual]

UserManagedInputs allows the user to set inputs by number instead of using the AddInput/RemoveInput functions. Calls to SetNumberOfInputs/SetInputByNumber should not be mixed with calls to AddInput/RemoveInput. By default, UserManagedInputs is false.

virtual int vtkAppendPolyData::GetUserManagedInputs ( ) [virtual]

UserManagedInputs allows the user to set inputs by number instead of using the AddInput/RemoveInput functions. Calls to SetNumberOfInputs/SetInputByNumber should not be mixed with calls to AddInput/RemoveInput. By default, UserManagedInputs is false.

virtual void vtkAppendPolyData::UserManagedInputsOn ( ) [virtual]

UserManagedInputs allows the user to set inputs by number instead of using the AddInput/RemoveInput functions. Calls to SetNumberOfInputs/SetInputByNumber should not be mixed with calls to AddInput/RemoveInput. By default, UserManagedInputs is false.

virtual void vtkAppendPolyData::UserManagedInputsOff ( ) [virtual]

UserManagedInputs allows the user to set inputs by number instead of using the AddInput/RemoveInput functions. Calls to SetNumberOfInputs/SetInputByNumber should not be mixed with calls to AddInput/RemoveInput. By default, UserManagedInputs is false.

void vtkAppendPolyData::AddInput ( vtkPolyData * )

Add a dataset to the list of data to append. Should not be used when UserManagedInputs is true, use SetInputByNumber instead.

void vtkAppendPolyData::RemoveInput ( vtkPolyData * )

Remove a dataset from the list of data to append. Should not be used when UserManagedInputs is true, use SetInputByNumber (NULL) instead.

vtkPolyData* vtkAppendPolyData::GetInput ( int idx )

Get any input of this filter.

vtkPolyData* vtkAppendPolyData::GetInput ( ) [inline]

Get any input of this filter.
Reimplemented from vtkPolyDataToPolyDataFilter.
Definition at line 89 of file vtkAppendPolyData.h.
References vtkPolyDataToPolyDataFilter::GetInput().

void vtkAppendPolyData::SetNumberOfInputs ( int num )

Directly set(allocate) number of inputs, should only be used when UserManagedInputs is true.
Reimplemented from vtkProcessObject.

void vtkAppendPolyData::SetInputByNumber ( int num,

vtkPolyData * input

)

virtual void vtkAppendPolyData::SetParallelStreaming ( int ) [virtual]

ParallelStreaming is for a particular application. It causes this filter to ask for a different piece from each of its inputs. If all the inputs are the same, then the output of this append filter is the whole dataset pieced back together. Duplicate points are create along the seams. The purpose of this feature is to get data parallelism at a course scale. Each of the inputs can be generated in a different process at the same time.

virtual int vtkAppendPolyData::GetParallelStreaming ( ) [virtual]

ParallelStreaming is for a particular application. It causes this filter to ask for a different piece from each of its inputs. If all the inputs are the same, then the output of this append filter is the whole dataset pieced back together. Duplicate points are create along the seams. The purpose of this feature is to get data parallelism at a course scale. Each of the inputs can be generated in a different process at the same time.

virtual void vtkAppendPolyData::ParallelStreamingOn ( ) [virtual]

ParallelStreaming is for a particular application. It causes this filter to ask for a different piece from each of its inputs. If all the inputs are the same, then the output of this append filter is the whole dataset pieced back together. Duplicate points are create along the seams. The purpose of this feature is to get data parallelism at a course scale. Each of the inputs can be generated in a different process at the same time.

virtual void vtkAppendPolyData::ParallelStreamingOff ( ) [virtual]

ParallelStreaming is for a particular application. It causes this filter to ask for a different piece from each of its inputs. If all the inputs are the same, then the output of this append filter is the whole dataset pieced back together. Duplicate points are create along the seams. The purpose of this feature is to get data parallelism at a course scale. Each of the inputs can be generated in a different process at the same time.

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

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

void vtkAppendPolyData::ComputeInputUpdateExtents ( vtkDataObject * output ) [protected, virtual]

What is the input update extent that is required to produce the desired output? By default, the whole input is always required but this is overridden in many subclasses.
Reimplemented from vtkPolyDataSource.

void vtkAppendPolyData::AppendData ( vtkDataArray * dest,

vtkDataArray * src,

vtkIdType offset

) [protected]

void vtkAppendPolyData::AppendDifferentPoints ( vtkDataArray * dest,

vtkDataArray * src,

vtkIdType offset

) [protected]

vtkIdType* vtkAppendPolyData::AppendCells ( vtkIdType * pDest,

vtkCellArray * src,

vtkIdType offset

) [protected]

Member Data Documentation

int vtkAppendPolyData::ParallelStreaming [protected]

Definition at line 117 of file vtkAppendPolyData.h.

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

dox/Graphics/vtkAppendPolyData.h


Public Types
typedef vtkPolyDataToPolyDataFilter	Superclass
Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
void	AddInput (vtkPolyData *)
void	RemoveInput (vtkPolyData *)
void	SetNumberOfInputs (int num)
void	SetInputByNumber (int num, vtkPolyData *input)

virtual void	SetUserManagedInputs (int)
virtual int	GetUserManagedInputs ()
virtual void	UserManagedInputsOn ()
virtual void	UserManagedInputsOff ()

vtkPolyData *	GetInput (int idx)
vtkPolyData *	GetInput ()

virtual void	SetParallelStreaming (int)
virtual int	GetParallelStreaming ()
virtual void	ParallelStreamingOn ()
virtual void	ParallelStreamingOff ()
Static Public Member Functions
vtkAppendPolyData *	New ()
int	IsTypeOf (const char *type)
vtkAppendPolyData *	SafeDownCast (vtkObject *o)
Protected Member Functions
	vtkAppendPolyData ()
	~vtkAppendPolyData ()
void	Execute ()
void	ComputeInputUpdateExtents (vtkDataObject *output)
void	AppendData (vtkDataArray dest, vtkDataArray src, vtkIdType offset)
void	AppendDifferentPoints (vtkDataArray dest, vtkDataArray src, vtkIdType offset)
vtkIdType *	AppendCells (vtkIdType pDest, vtkCellArray src, vtkIdType offset)
Protected Attributes
int	ParallelStreaming