select neighbor cells up to a distance More...

#include <vtkCellDistanceSelector.h>

Inheritance diagram for vtkCellDistanceSelector:

Collaboration diagram for vtkCellDistanceSelector:

Public Types
typedef vtkSelectionAlgorithm	Superclass

enum	InputPorts { INPUT_MESH = 0, INPUT_SELECTION = 1 }
Public Member Functions
virtual int	IsA (const char *type)
vtkCellDistanceSelector *	NewInstance () const
virtual void	PrintSelf (ostream &os, vtkIndent indent)

void	SetInputMeshConnection (vtkAlgorithmOutput *in)

void	SetInputMesh (vtkDataObject *obj)

void	SetInputSelectionConnection (vtkAlgorithmOutput *in)

void	SetInputSelection (vtkSelection *obj)

virtual void	SetDistance (int)
virtual int	GetDistance ()

virtual void	SetIncludeSeed (int)
virtual int	GetIncludeSeed ()
virtual void	IncludeSeedOn ()
virtual void	IncludeSeedOff ()

virtual void	SetAddIntermediate (int)
virtual int	GetAddIntermediate ()
virtual void	AddIntermediateOn ()
virtual void	AddIntermediateOff ()
Static Public Member Functions
static int	IsTypeOf (const char *type)
static vtkCellDistanceSelector *	SafeDownCast (vtkObjectBase *o)
static vtkCellDistanceSelector *	New ()
Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const
	vtkCellDistanceSelector ()
virtual	~vtkCellDistanceSelector ()
void	AddSelectionNode (vtkSelection *output, vtkSmartPointer< vtkDataArray > outIndices, int partNumber, int d)
virtual int	FillInputPortInformation (int port, vtkInformation *info)
virtual int	RequestData (vtkInformation , vtkInformationVector , vtkInformationVector )
Protected Attributes
int	Distance
int	IncludeSeed
int	AddIntermediate

Detailed Description

select neighbor cells up to a distance

Grows a selection, selecting neighbor cells, up to a user defined topological distance

This filter grows an input selection by iteratively selecting neighbor cells (a neighbor cell is a cell that shares a vertex/edge/face), up to a given topological distance to the selected neighborhood (number of times we add neighbor cells). This filter takes a vtkSelection and a vtkCompositeDataSet as inputs. It outputs a vtkSelection identifying all the selected cells.

Thanks:: This file has been initially developed in the frame of CEA's Love visualization software development
CEA/DIF - Commissariat a l'Energie Atomique, Centre DAM Ile-De-France
BP12, F-91297 Arpajon, France.
Modified and integrated into VTK, Kitware SAS 2012 Implementation by Thierry Carrard and Philippe Pebay

Tests:: vtkCellDistanceSelector (Tests)

Definition at line 52 of file vtkCellDistanceSelector.h.

Member Typedef Documentation

typedef vtkSelectionAlgorithm vtkCellDistanceSelector::Superclass

Reimplemented from vtkSelectionAlgorithm.

Definition at line 55 of file vtkCellDistanceSelector.h.

Member Enumeration Documentation

enum vtkCellDistanceSelector::InputPorts

enumeration values to specify input port types

Enumerator:

INPUT_MESH	Port 0 is for input mesh.
INPUT_SELECTION	Port 1 is for input selection.

Definition at line 63 of file vtkCellDistanceSelector.h.

Constructor & Destructor Documentation

vtkCellDistanceSelector::vtkCellDistanceSelector ( ) [protected]

virtual vtkCellDistanceSelector::~vtkCellDistanceSelector ( ) [protected, virtual]

Member Function Documentation

static int vtkCellDistanceSelector::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 vtkSelectionAlgorithm.

virtual int vtkCellDistanceSelector::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 vtkSelectionAlgorithm.

static vtkCellDistanceSelector* vtkCellDistanceSelector::SafeDownCast ( vtkObjectBase * o ) [static]

Reimplemented from vtkSelectionAlgorithm.

virtual vtkObjectBase* vtkCellDistanceSelector::NewInstanceInternal ( ) const [protected, virtual]

Reimplemented from vtkSelectionAlgorithm.

vtkCellDistanceSelector* vtkCellDistanceSelector::NewInstance ( ) const

Reimplemented from vtkSelectionAlgorithm.

virtual void vtkCellDistanceSelector::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 vtkSelectionAlgorithm.

static vtkCellDistanceSelector* vtkCellDistanceSelector::New ( ) [static]

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

Reimplemented from vtkSelectionAlgorithm.

void vtkCellDistanceSelector::SetInputMeshConnection ( vtkAlgorithmOutput * in ) [inline]

A convenience method to set the data object input connection to the producer output

Definition at line 73 of file vtkCellDistanceSelector.h.

void vtkCellDistanceSelector::SetInputMesh ( vtkDataObject * obj ) [inline]

A convenience method to set the input data object

Definition at line 79 of file vtkCellDistanceSelector.h.

void vtkCellDistanceSelector::SetInputSelectionConnection ( vtkAlgorithmOutput * in ) [inline]

A convenience method to set the selection input connection to the producer output

Definition at line 86 of file vtkCellDistanceSelector.h.

void vtkCellDistanceSelector::SetInputSelection ( vtkSelection * obj ) [inline]

A convenience method to set the input selection

Definition at line 92 of file vtkCellDistanceSelector.h.

virtual void vtkCellDistanceSelector::SetDistance ( int ) [virtual]

Tells how far (in term of topological distance) away from seed cells to expand the selection

virtual int vtkCellDistanceSelector::GetDistance ( ) [virtual]

Tells how far (in term of topological distance) away from seed cells to expand the selection

virtual void vtkCellDistanceSelector::SetIncludeSeed ( int ) [virtual]

If set, seed cells passed with SetSeedCells will be included in the final selection

virtual int vtkCellDistanceSelector::GetIncludeSeed ( ) [virtual]

If set, seed cells passed with SetSeedCells will be included in the final selection

virtual void vtkCellDistanceSelector::IncludeSeedOn ( ) [virtual]

If set, seed cells passed with SetSeedCells will be included in the final selection

virtual void vtkCellDistanceSelector::IncludeSeedOff ( ) [virtual]

If set, seed cells passed with SetSeedCells will be included in the final selection

virtual void vtkCellDistanceSelector::SetAddIntermediate ( int ) [virtual]

If set, intermediate cells (between seed cells and the selection boundary) will be included in the final selection

virtual int vtkCellDistanceSelector::GetAddIntermediate ( ) [virtual]

If set, intermediate cells (between seed cells and the selection boundary) will be included in the final selection

virtual void vtkCellDistanceSelector::AddIntermediateOn ( ) [virtual]

If set, intermediate cells (between seed cells and the selection boundary) will be included in the final selection

virtual void vtkCellDistanceSelector::AddIntermediateOff ( ) [virtual]

If set, intermediate cells (between seed cells and the selection boundary) will be included in the final selection

void vtkCellDistanceSelector::AddSelectionNode	(	vtkSelection *	output,
		vtkSmartPointer< vtkDataArray >	outIndices,
		int	partNumber,
		int	d
	)		`[protected]`

virtual int vtkCellDistanceSelector::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 vtkSelectionAlgorithm.

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