abstract class for specifying dataset behavior More...

#include <vtkPointSet.h>

Inheritance diagram for vtkPointSet:

Collaboration diagram for vtkPointSet:

Public Types
typedef vtkDataSet	Superclass

Public Types inherited from vtkDataSet
enum	FieldDataType { DATA_OBJECT_FIELD =0, POINT_DATA_FIELD =1, CELL_DATA_FIELD =2 }

typedef vtkDataObject	Superclass

Public Types inherited from vtkDataObject
typedef vtkObject	Superclass

enum	FieldAssociations { FIELD_ASSOCIATION_POINTS, FIELD_ASSOCIATION_CELLS, FIELD_ASSOCIATION_NONE, FIELD_ASSOCIATION_POINTS_THEN_CELLS, FIELD_ASSOCIATION_VERTICES, FIELD_ASSOCIATION_EDGES, FIELD_ASSOCIATION_ROWS, NUMBER_OF_ASSOCIATIONS }

enum	AttributeTypes { POINT, CELL, FIELD, POINT_THEN_CELL, VERTEX, EDGE, ROW, NUMBER_OF_ATTRIBUTE_TYPES }

enum	FieldOperations { FIELD_OPERATION_PRESERVED, FIELD_OPERATION_REINTERPOLATED, FIELD_OPERATION_MODIFIED, FIELD_OPERATION_REMOVED }

Public Types inherited from vtkObject
typedef vtkObjectBase	Superclass

Public Member Functions
virtual const char *	GetClassName ()

virtual int	IsA (const char *type)

void	PrintSelf (ostream &os, vtkIndent indent)

void	Initialize ()

void	CopyStructure (vtkDataSet *pd)

unsigned long	GetMTime ()

void	ComputeBounds ()

void	Squeeze ()

unsigned long	GetActualMemorySize ()


vtkIdType	GetNumberOfPoints ()

double *	GetPoint (vtkIdType ptId)

void	GetPoint (vtkIdType ptId, double x[3])

virtual vtkIdType	FindPoint (double x[3])

vtkIdType	FindPoint (double x, double y, double z)

virtual vtkIdType	FindCell (double x[3], vtkCell cell, vtkIdType cellId, double tol2, int &subId, double pcoords[3], double weights)

virtual vtkIdType	FindCell (double x[3], vtkCell cell, vtkGenericCell gencell, vtkIdType cellId, double tol2, int &subId, double pcoords[3], double *weights)


virtual void	SetPoints (vtkPoints *)

virtual vtkPoints *	GetPoints ()


void	ShallowCopy (vtkDataObject *src)

void	DeepCopy (vtkDataObject *src)

Public Member Functions inherited from vtkDataSet
virtual void	CopyAttributes (vtkDataSet *ds)

virtual vtkIdType	GetNumberOfCells ()=0

virtual vtkCell *	GetCell (vtkIdType cellId)=0

virtual void	GetCell (vtkIdType cellId, vtkGenericCell *cell)=0

virtual void	GetCellBounds (vtkIdType cellId, double bounds[6])

virtual int	GetCellType (vtkIdType cellId)=0

virtual void	GetCellTypes (vtkCellTypes *types)

virtual void	GetCellPoints (vtkIdType cellId, vtkIdList *ptIds)=0

virtual void	GetPointCells (vtkIdType ptId, vtkIdList *cellIds)=0

vtkCellData *	GetCellData ()

vtkPointData *	GetPointData ()

double *	GetBounds ()

void	GetBounds (double bounds[6])

double *	GetCenter ()

void	GetCenter (double center[3])

double	GetLength ()

virtual void	GetScalarRange (double range[2])

double *	GetScalarRange ()

virtual int	GetMaxCellSize ()=0

int	CheckAttributes ()

virtual void	GenerateGhostLevelArray ()

virtual vtkFieldData *	GetAttributesAsFieldData (int type)

virtual vtkIdType	GetNumberOfElements (int type)

virtual void	GetCellNeighbors (vtkIdType cellId, vtkIdList ptIds, vtkIdList cellIds)

vtkIdType	FindPoint (double x, double y, double z)

virtual vtkCell *	FindAndGetCell (double x[3], vtkCell cell, vtkIdType cellId, double tol2, int &subId, double pcoords[3], double weights)

int	GetDataObjectType ()

Public Member Functions inherited from vtkDataObject
virtual vtkAlgorithmOutput *	GetProducerPort ()

void	ReleaseData ()

int	ShouldIReleaseData ()

virtual void	Register (vtkObjectBase *o)

virtual void	UnRegister (vtkObjectBase *o)

virtual void	Update ()

virtual void	UpdateInformation ()

virtual void	PropagateUpdateExtent ()

virtual void	TriggerAsynchronousUpdate ()

virtual void	UpdateData ()

virtual unsigned long	GetEstimatedMemorySize ()

unsigned long	GetUpdateTime ()

void	SetUpdateExtentToWholeExtent ()

unsigned long	GetPipelineMTime ()

void	CopyInformation (vtkDataObject *data)

virtual void	CopyInformationFromPipeline (vtkInformation *request)

void	DataHasBeenGenerated ()

virtual void	PrepareForNewData ()

virtual int	GetExtentType ()

virtual void	Crop ()

virtual vtkDataSetAttributes *	GetAttributes (int type)

virtual int	GetAttributeTypeForArray (vtkAbstractArray *arr)

virtual vtkSource *	GetSource ()

void	SetSource (vtkSource *s)

virtual vtkInformation *	GetInformation ()

virtual void	SetInformation (vtkInformation *)

virtual vtkInformation *	GetPipelineInformation ()

virtual void	SetPipelineInformation (vtkInformation *)

virtual int	GetDataReleased ()

void	SetReleaseDataFlag (int)

int	GetReleaseDataFlag ()

virtual void	ReleaseDataFlagOn ()

virtual void	ReleaseDataFlagOff ()

virtual void	SetFieldData (vtkFieldData *)

virtual vtkFieldData *	GetFieldData ()

virtual void	SetUpdateExtent (int piece, int numPieces, int ghostLevel)

void	SetUpdateExtent (int piece, int numPieces)

virtual void	SetUpdateExtent (int x0, int x1, int y0, int y1, int z0, int z1)

virtual void	SetUpdateExtent (int extent[6])

virtual int *	GetUpdateExtent ()

virtual void	GetUpdateExtent (int &x0, int &x1, int &y0, int &y1, int &z0, int &z1)

virtual void	GetUpdateExtent (int extent[6])

virtual void	CopyTypeSpecificInformation (vtkDataObject *data)

void	SetUpdatePiece (int piece)

void	SetUpdateNumberOfPieces (int num)

virtual int	GetUpdatePiece ()

virtual int	GetUpdateNumberOfPieces ()

void	SetUpdateGhostLevel (int level)

virtual int	GetUpdateGhostLevel ()

virtual void	SetRequestExactExtent (int flag)

virtual int	GetRequestExactExtent ()

virtual void	RequestExactExtentOn ()

virtual void	RequestExactExtentOff ()

virtual void	SetWholeExtent (int x0, int x1, int y0, int y1, int z0, int z1)

virtual void	SetWholeExtent (int extent[6])

virtual int *	GetWholeExtent ()

virtual void	GetWholeExtent (int &x0, int &x1, int &y0, int &y1, int &z0, int &z1)

virtual void	GetWholeExtent (int extent[6])

virtual void	SetWholeBoundingBox (double x0, double x1, double y0, double y1, double z0, double z1)

virtual void	SetWholeBoundingBox (double bb[6])

virtual double *	GetWholeBoundingBox ()

virtual void	GetWholeBoundingBox (double &x0, double &x1, double &y0, double &y1, double &z0, double &z1)

virtual void	GetWholeBoundingBox (double extent[6])

virtual void	SetMaximumNumberOfPieces (int)

virtual int	GetMaximumNumberOfPieces ()

virtual void	CopyInformationToPipeline (vtkInformation request, vtkInformation input, vtkInformation *output, int forceCopy)

void	CopyInformationToPipeline (vtkInformation request, vtkInformation input)

void	SetExtentTranslator (vtkExtentTranslator *translator)

vtkExtentTranslator *	GetExtentTranslator ()

void	GlobalReleaseDataFlagOn ()

void	GlobalReleaseDataFlagOff ()

Public Member Functions inherited from vtkObject
virtual void	DebugOn ()

virtual void	DebugOff ()

unsigned char	GetDebug ()

void	SetDebug (unsigned char debugFlag)

virtual void	Modified ()

unsigned long	AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)

unsigned long	AddObserver (const char event, vtkCommand , float priority=0.0f)

vtkCommand *	GetCommand (unsigned long tag)

void	RemoveObserver (vtkCommand *)

void	RemoveObservers (unsigned long event, vtkCommand *)

void	RemoveObservers (const char event, vtkCommand )

int	HasObserver (unsigned long event, vtkCommand *)

int	HasObserver (const char event, vtkCommand )

void	RemoveObserver (unsigned long tag)

void	RemoveObservers (unsigned long event)

void	RemoveObservers (const char *event)

void	RemoveAllObservers ()

int	HasObserver (unsigned long event)

int	HasObserver (const char *event)

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::callback)(vtkObject , unsigned long, void *), float priority=0.0f)

int	InvokeEvent (unsigned long event, void *callData)

int	InvokeEvent (const char event, void callData)

int	InvokeEvent (unsigned long event)

int	InvokeEvent (const char *event)

Public Member Functions inherited from vtkObjectBase
const char *	GetClassName () const

virtual void	Delete ()

virtual void	FastDelete ()

void	Print (ostream &os)

void	SetReferenceCount (int)

void	PrintRevisions (ostream &os)

virtual void	PrintHeader (ostream &os, vtkIndent indent)

virtual void	PrintTrailer (ostream &os, vtkIndent indent)

int	GetReferenceCount ()

Static Public Member Functions
static int	IsTypeOf (const char *type)

static vtkPointSet *	SafeDownCast (vtkObject *o)


static vtkPointSet *	GetData (vtkInformation *info)

static vtkPointSet *	GetData (vtkInformationVector *v, int i=0)

Static Public Member Functions inherited from vtkDataSet
static int	IsTypeOf (const char *type)

static vtkDataSet *	SafeDownCast (vtkObject *o)

static vtkDataSet *	GetData (vtkInformation *info)

static vtkDataSet *	GetData (vtkInformationVector *v, int i=0)

Static Public Member Functions inherited from vtkDataObject
static vtkDataObject *	New ()

static int	IsTypeOf (const char *type)

static vtkDataObject *	SafeDownCast (vtkObject *o)

static const char *	GetAssociationTypeAsString (int associationType)

static vtkInformationStringKey *	DATA_TYPE_NAME ()

static vtkInformationDataObjectKey *	DATA_OBJECT ()

static vtkInformationIntegerKey *	DATA_EXTENT_TYPE ()

static vtkInformationIntegerPointerKey *	DATA_EXTENT ()

static vtkInformationIntegerKey *	DATA_PIECE_NUMBER ()

static vtkInformationIntegerKey *	DATA_NUMBER_OF_PIECES ()

static vtkInformationIntegerKey *	DATA_NUMBER_OF_GHOST_LEVELS ()

static vtkInformationDoubleKey *	DATA_RESOLUTION ()

static vtkInformationDoubleVectorKey *	DATA_TIME_STEPS ()

static vtkInformationInformationVectorKey *	POINT_DATA_VECTOR ()

static vtkInformationInformationVectorKey *	CELL_DATA_VECTOR ()

static vtkInformationInformationVectorKey *	VERTEX_DATA_VECTOR ()

static vtkInformationInformationVectorKey *	EDGE_DATA_VECTOR ()

static vtkInformationIntegerKey *	FIELD_ARRAY_TYPE ()

static vtkInformationIntegerKey *	FIELD_ASSOCIATION ()

static vtkInformationIntegerKey *	FIELD_ATTRIBUTE_TYPE ()

static vtkInformationIntegerKey *	FIELD_ACTIVE_ATTRIBUTE ()

static vtkInformationIntegerKey *	FIELD_NUMBER_OF_COMPONENTS ()

static vtkInformationIntegerKey *	FIELD_NUMBER_OF_TUPLES ()

static vtkInformationIntegerKey *	FIELD_OPERATION ()

static vtkInformationDoubleVectorKey *	FIELD_RANGE ()

static vtkInformationDoubleVectorKey *	PIECE_FIELD_RANGE ()

static vtkInformationStringKey *	FIELD_ARRAY_NAME ()

static vtkInformationIntegerVectorKey *	PIECE_EXTENT ()

static vtkInformationStringKey *	FIELD_NAME ()

static vtkInformationDoubleVectorKey *	ORIGIN ()

static vtkInformationDoubleVectorKey *	SPACING ()

static vtkInformationIntegerKey *	DATA_GEOMETRY_UNMODIFIED ()

static vtkInformationDataObjectKey *	SIL ()

static vtkInformation *	GetActiveFieldInformation (vtkInformation *info, int fieldAssociation, int attributeType)

static vtkInformation *	GetNamedFieldInformation (vtkInformation info, int fieldAssociation, const char name)

static void	RemoveNamedFieldInformation (vtkInformation info, int fieldAssociation, const char name)

static vtkInformation *	SetActiveAttribute (vtkInformation info, int fieldAssociation, const char attributeName, int attributeType)

static void	SetActiveAttributeInfo (vtkInformation info, int fieldAssociation, int attributeType, const char name, int arrayType, int numComponents, int numTuples)

static void	SetPointDataActiveScalarInfo (vtkInformation *info, int arrayType, int numComponents)

static vtkDataObject *	GetData (vtkInformation *info)

static vtkDataObject *	GetData (vtkInformationVector *v, int i=0)

static void	SetGlobalReleaseDataFlag (int val)

static int	GetGlobalReleaseDataFlag ()

Static Public Member Functions inherited from vtkObject
static int	IsTypeOf (const char *type)

static vtkObject *	SafeDownCast (vtkObject *o)

static vtkObject *	New ()

static void	BreakOnError ()

static void	SetGlobalWarningDisplay (int val)

static void	GlobalWarningDisplayOn ()

static void	GlobalWarningDisplayOff ()

static int	GetGlobalWarningDisplay ()

Static Public Member Functions inherited from vtkObjectBase
static int	IsTypeOf (const char *name)

static vtkObjectBase *	New ()

Protected Member Functions
	vtkPointSet ()

	~vtkPointSet ()

virtual void	ReportReferences (vtkGarbageCollector *)

Protected Member Functions inherited from vtkDataSet
	vtkDataSet ()

	~vtkDataSet ()

virtual void	ComputeScalarRange ()

Protected Member Functions inherited from vtkDataObject
	vtkDataObject ()

	~vtkDataObject ()

vtkExecutive *	GetExecutive ()

int	GetPortNumber ()

vtkStreamingDemandDrivenPipeline *	TrySDDP (const char *method)

Protected Member Functions inherited from vtkObject
	vtkObject ()

virtual	~vtkObject ()

virtual void	RegisterInternal (vtkObjectBase *, int check)

virtual void	UnRegisterInternal (vtkObjectBase *, int check)

void	InternalGrabFocus (vtkCommand mouseEvents, vtkCommand keypressEvents=NULL)

void	InternalReleaseFocus ()

Protected Member Functions inherited from vtkObjectBase
	vtkObjectBase ()

virtual	~vtkObjectBase ()

virtual void	CollectRevisions (ostream &os)

	vtkObjectBase (const vtkObjectBase &)

void	operator= (const vtkObjectBase &)

Protected Attributes
vtkPoints *	Points

vtkPointLocator *	Locator

Protected Attributes inherited from vtkDataSet
vtkCellData *	CellData

vtkPointData *	PointData

vtkTimeStamp	ComputeTime

double	Bounds [6]

double	Center [3]

double	ScalarRange [2]

vtkTimeStamp	ScalarRangeComputeTime

Protected Attributes inherited from vtkDataObject
vtkFieldData *	FieldData

vtkSource *	Source

int	DataReleased

vtkTimeStamp	UpdateTime

vtkInformation *	Information

vtkInformation *	PipelineInformation

Protected Attributes inherited from vtkObject
unsigned char	Debug

vtkTimeStamp	MTime

vtkSubjectHelper *	SubjectHelper

Protected Attributes inherited from vtkObjectBase
int	ReferenceCount

vtkWeakPointerBase **	WeakPointers

Additional Inherited Members
Protected Types inherited from vtkDataObject
typedef vtkStreamingDemandDrivenPipeline	SDDP

Static Protected Attributes inherited from vtkDataObject
static const char	AssociationNames [NUMBER_OF_ASSOCIATIONS][55]

Detailed Description

abstract class for specifying dataset behavior

vtkPointSet is an abstract class that specifies the interface for datasets that explicitly use "point" arrays to represent geometry. For example, vtkPolyData and vtkUnstructuredGrid require point arrays to specify point position, while vtkStructuredPoints generates point positions implicitly.

See also: vtkPolyData vtkStructuredGrid vtkUnstructuredGrid

Tests:: vtkPointSet (Tests)

Definition at line 40 of file vtkPointSet.h.

Member Typedef Documentation

typedef vtkDataSet vtkPointSet::Superclass

Definition at line 43 of file vtkPointSet.h.

Constructor & Destructor Documentation

vtkPointSet::vtkPointSet ( )

protected

vtkPointSet::~vtkPointSet ( )

protected

Member Function Documentation

virtual const char* vtkPointSet::GetClassName ( )

virtual

Reimplemented from vtkDataSet.

Reimplemented in vtkUnstructuredGrid.

static int vtkPointSet::IsTypeOf ( const char * type )

static

virtual int vtkPointSet::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 vtkDataSet.

Reimplemented in vtkUnstructuredGrid.

static vtkPointSet* vtkPointSet::SafeDownCast ( vtkObject * o )

static

void vtkPointSet::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 vtkDataSet.

Reimplemented in vtkUnstructuredGrid.

void vtkPointSet::Initialize ( )

virtual

Reset to an empty state and free any memory.

Reimplemented from vtkDataSet.

Reimplemented in vtkUnstructuredGrid.

void vtkPointSet::CopyStructure ( vtkDataSet * pd )

virtual

Copy the geometric structure of an input point set object.

Implements vtkDataSet.

Reimplemented in vtkUnstructuredGrid.

vtkIdType vtkPointSet::GetNumberOfPoints ( )

inlinevirtual