abstract superclass for all edge layout strategies More...

#include <vtkEdgeLayoutStrategy.h>

Inheritance diagram for vtkEdgeLayoutStrategy:

Collaboration diagram for vtkEdgeLayoutStrategy:

Public Types
typedef vtkObject	Superclass

Public Types inherited from vtkObject
typedef vtkObjectBase	Superclass

Public Member Functions
virtual int	IsA (const char *type)

vtkEdgeLayoutStrategy *	NewInstance () const

void	PrintSelf (ostream &os, vtkIndent indent)

virtual void	SetGraph (vtkGraph *graph)

virtual void	Initialize ()

virtual void	Layout ()=0


virtual void	SetEdgeWeightArrayName (const char *)

virtual char *	GetEdgeWeightArrayName ()

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 int	IsTypeOf (const char *type)

static vtkEdgeLayoutStrategy *	SafeDownCast (vtkObjectBase *o)

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

	vtkEdgeLayoutStrategy ()

	~vtkEdgeLayoutStrategy ()

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 &)

Protected Attributes
vtkGraph *	Graph

char *	EdgeWeightArrayName

Protected Attributes inherited from vtkObject
bool	Debug

vtkTimeStamp	MTime

vtkSubjectHelper *	SubjectHelper

Protected Attributes inherited from vtkObjectBase
vtkAtomicInt32	ReferenceCount

vtkWeakPointerBase **	WeakPointers

Detailed Description

abstract superclass for all edge layout strategies

All edge layouts should subclass from this class. vtkEdgeLayoutStrategy works as a plug-in to the vtkEdgeLayout algorithm.

Definition at line 35 of file vtkEdgeLayoutStrategy.h.

Member Typedef Documentation

typedef vtkObject vtkEdgeLayoutStrategy::Superclass

Definition at line 38 of file vtkEdgeLayoutStrategy.h.

Constructor & Destructor Documentation

vtkEdgeLayoutStrategy::vtkEdgeLayoutStrategy ( )

protected

vtkEdgeLayoutStrategy::~vtkEdgeLayoutStrategy ( )

protected

Member Function Documentation

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

static

virtual int vtkEdgeLayoutStrategy::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.

Reimplemented in vtkGeoEdgeStrategy, vtkArcParallelEdgeStrategy, and vtkPassThroughEdgeStrategy.

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

static

virtual vtkObjectBase* vtkEdgeLayoutStrategy::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented from vtkObject.

Reimplemented in vtkGeoEdgeStrategy, vtkArcParallelEdgeStrategy, and vtkPassThroughEdgeStrategy.

vtkEdgeLayoutStrategy* vtkEdgeLayoutStrategy::NewInstance ( ) const

void vtkEdgeLayoutStrategy::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.

Reimplemented in vtkGeoEdgeStrategy, and vtkPassThroughEdgeStrategy.

virtual void vtkEdgeLayoutStrategy::SetGraph ( vtkGraph * graph )

virtual

Setting the graph for the layout strategy

virtual void vtkEdgeLayoutStrategy::Initialize ( )

inlinevirtual

This method allows the layout strategy to do initialization of data structures or whatever else it might want to do.

Definition at line 46 of file vtkEdgeLayoutStrategy.h.

virtual void vtkEdgeLayoutStrategy::Layout ( )

pure virtual

This is the layout method where the graph that was set in SetGraph() is laid out.

Implemented in vtkGeoEdgeStrategy, vtkArcParallelEdgeStrategy, and vtkPassThroughEdgeStrategy.

virtual void vtkEdgeLayoutStrategy::SetEdgeWeightArrayName ( const char * )

virtual

Set/Get the field to use for the edge weights.

virtual char* vtkEdgeLayoutStrategy::GetEdgeWeightArrayName ( )

virtual

Set/Get the field to use for the edge weights.

Member Data Documentation

vtkGraph* vtkEdgeLayoutStrategy::Graph

protected

Definition at line 62 of file vtkEdgeLayoutStrategy.h.

char* vtkEdgeLayoutStrategy::EdgeWeightArrayName

protected

Definition at line 63 of file vtkEdgeLayoutStrategy.h.

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

/home/boeckb/code/depot/group-kitware/vtk/build-release/Utilities/Doxygen/dox/Infovis/Layout/vtkEdgeLayoutStrategy.h

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation