vtkCoincidentPoints Class Reference

contains an octree of labels More...

#include <vtkCoincidentPoints.h>

Inheritance diagram for vtkCoincidentPoints:

Collaboration diagram for vtkCoincidentPoints:

Public Types
typedef vtkObject	Superclass
Public Types inherited from vtkObject
typedef vtkObjectBase	Superclass

Public Member Functions
virtual int	IsA (const char *type)
vtkCoincidentPoints *	NewInstance () const
virtual void	PrintSelf (ostream &os, vtkIndent indent)
void	AddPoint (vtkIdType Id, const double point[3])
vtkIdList *	GetCoincidentPointIds (const double point[3])
vtkIdList *	GetNextCoincidentPointIds ()
void	InitTraversal ()
void	RemoveNonCoincidentPoints ()
void	Clear ()
implementation *	GetImplementation ()
Public Member Functions inherited from vtkObject
vtkObject *	NewInstance () const
virtual void	DebugOn ()
virtual void	DebugOff ()
bool	GetDebug ()
void	SetDebug (bool debugFlag)
virtual void	Modified ()
virtual unsigned long	GetMTime ()
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)
template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, bool(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)
virtual void	Register (vtkObjectBase *o)
virtual void	UnRegister (vtkObjectBase *o)
void	SetReferenceCount (int)
void	PrintRevisions (ostream &)
virtual void	PrintHeader (ostream &os, vtkIndent indent)
virtual void	PrintTrailer (ostream &os, vtkIndent indent)
int	GetReferenceCount ()

Static Public Member Functions
static vtkCoincidentPoints *	New ()
static int	IsTypeOf (const char *type)
static vtkCoincidentPoints *	SafeDownCast (vtkObjectBase *o)
static void	SpiralPoints (vtkIdType num, vtkPoints *offsets)
Static Public Member Functions inherited from vtkObject
static int	IsTypeOf (const char *type)
static vtkObject *	SafeDownCast (vtkObjectBase *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
virtual vtkObjectBase *	NewInstanceInternal () const
	vtkCoincidentPoints ()
virtual	~vtkCoincidentPoints ()
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 &)
virtual void	ReportReferences (vtkGarbageCollector *)
	vtkObjectBase (const vtkObjectBase &)
void	operator= (const vtkObjectBase &)

Friends
class	implementation

Additional Inherited Members
Protected Attributes inherited from vtkObject
bool	Debug
vtkTimeStamp	MTime
vtkSubjectHelper *	SubjectHelper
Protected Attributes inherited from vtkObjectBase
vtkAtomicInt32	ReferenceCount
vtkWeakPointerBase **	WeakPointers

Detailed Description

contains an octree of labels

This class provides a collection of points that is organized such that each coordinate is stored with a set of point id's of points that are all coincident.

Definition at line 38 of file vtkCoincidentPoints.h.

Member Typedef Documentation

typedef vtkObject vtkCoincidentPoints::Superclass

Definition at line 42 of file vtkCoincidentPoints.h.

Constructor & Destructor Documentation

vtkCoincidentPoints::vtkCoincidentPoints ( )

protected

virtual vtkCoincidentPoints::~vtkCoincidentPoints ( )

protectedvirtual

Member Function Documentation

static vtkCoincidentPoints* vtkCoincidentPoints::New ( )

static

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

static

virtual int vtkCoincidentPoints::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 vtkObject.

static vtkCoincidentPoints* vtkCoincidentPoints::SafeDownCast ( vtkObjectBase *  o )

static

virtual vtkObjectBase* vtkCoincidentPoints::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented from vtkObject.

vtkCoincidentPoints* vtkCoincidentPoints::NewInstance

(

)

const

virtual void vtkCoincidentPoints::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 vtkObject.

void vtkCoincidentPoints::AddPoint	(	vtkIdType	Id,
		const double	point[3]
	)

Accumulates a set of Ids in a map where the point coordinate is the key. All Ids in a given map entry are thus coincident.

Parameters

	Id	- a unique Id for the given point that will be stored in an vtkIdList.
[in]	point	- the point coordinate that we will store in the map to test if any other points are coincident with it.

vtkIdList* vtkCoincidentPoints::GetCoincidentPointIds

(

const double

point[3]

)

Retrieve the list of point Ids that are coincident with the given point.

Parameters

[in]

point

- the coordinate of coincident points we want to retrieve.

vtkIdList* vtkCoincidentPoints::GetNextCoincidentPointIds

(

)

Used to iterate the sets of coincident points within the map. InitTraversal must be called first or NULL will always be returned.

void vtkCoincidentPoints::InitTraversal

(

)

Initialize iteration to the beginning of the coincident point map.

void vtkCoincidentPoints::RemoveNonCoincidentPoints

(

)

Iterate through all added points and remove any entries that have no coincident points (only a single point Id).

void vtkCoincidentPoints::Clear

(

)

Clear the maps for reuse. This should be called if the caller might reuse this class (another executive pass for instance).

implementation* vtkCoincidentPoints::GetImplementation ( )

inline

Definition at line 74 of file vtkCoincidentPoints.h.

static void vtkCoincidentPoints::SpiralPoints ( vtkIdType  num, vtkPoints *  offsets  )

static

Calculate num points, at a regular interval, along a parametric spiral. Note this spiral is only in two dimensions having a constant z value.

Friends And Related Function Documentation

friend class implementation

friend

Definition at line 93 of file vtkCoincidentPoints.h.

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

• /home/boeckb/code/depot/group-kitware/vtk/build-release/Utilities/Doxygen/dox/Filters/General/vtkCoincidentPoints.h