vtkBoxLayoutStrategy Class Reference

a tree map layout that puts vertices in square-ish boxes More...

#include <vtkBoxLayoutStrategy.h>

Inheritance diagram for vtkBoxLayoutStrategy:

Collaboration diagram for vtkBoxLayoutStrategy:

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

Public Member Functions
virtual int	IsA (const char *type)
vtkBoxLayoutStrategy *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent)
virtual void	Layout (vtkTree *inputTree, vtkDataArray *coordsArray, vtkDataArray *sizeArray)
Public Member Functions inherited from vtkTreeMapLayoutStrategy
vtkTreeMapLayoutStrategy *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent)
virtual vtkIdType	FindVertex (vtkTree *tree, vtkDataArray *areaArray, float pnt[2])
Public Member Functions inherited from vtkAreaLayoutStrategy
vtkAreaLayoutStrategy *	NewInstance () const
virtual void	LayoutEdgePoints (vtkTree *inputTree, vtkDataArray *areaArray, vtkDataArray *sizeArray, vtkTree *edgeLayoutTree)
virtual void	SetShrinkPercentage (double)
virtual double	GetShrinkPercentage ()
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 vtkBoxLayoutStrategy *	New ()
static int	IsTypeOf (const char *type)
static vtkBoxLayoutStrategy *	SafeDownCast (vtkObjectBase *o)
Static Public Member Functions inherited from vtkTreeMapLayoutStrategy
static int	IsTypeOf (const char *type)
static vtkTreeMapLayoutStrategy *	SafeDownCast (vtkObjectBase *o)
Static Public Member Functions inherited from vtkAreaLayoutStrategy
static int	IsTypeOf (const char *type)
static vtkAreaLayoutStrategy *	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
	vtkBoxLayoutStrategy ()
	~vtkBoxLayoutStrategy ()
Protected Member Functions inherited from vtkTreeMapLayoutStrategy
	vtkTreeMapLayoutStrategy ()
	~vtkTreeMapLayoutStrategy ()
void	AddBorder (float *boxInfo)
Protected Member Functions inherited from vtkAreaLayoutStrategy
	vtkAreaLayoutStrategy ()
	~vtkAreaLayoutStrategy ()
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 &)

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

Detailed Description

a tree map layout that puts vertices in square-ish boxes

vtkBoxLayoutStrategy recursively partitions the space for children vertices in a tree-map into square regions (or regions very close to a square).

Thanks:

Thanks to Brian Wylie from Sandia National Laboratories for creating this class.

Tests:

vtkBoxLayoutStrategy (Tests)

Definition at line 40 of file vtkBoxLayoutStrategy.h.

Member Typedef Documentation

typedef vtkTreeMapLayoutStrategy vtkBoxLayoutStrategy::Superclass

Definition at line 45 of file vtkBoxLayoutStrategy.h.

Constructor & Destructor Documentation

vtkBoxLayoutStrategy::vtkBoxLayoutStrategy ( )

protected

vtkBoxLayoutStrategy::~vtkBoxLayoutStrategy ( )

protected

Member Function Documentation

static vtkBoxLayoutStrategy* vtkBoxLayoutStrategy::New ( )

static

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

static

virtual int vtkBoxLayoutStrategy::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 vtkTreeMapLayoutStrategy.

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

static

virtual vtkObjectBase* vtkBoxLayoutStrategy::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented from vtkTreeMapLayoutStrategy.

vtkBoxLayoutStrategy* vtkBoxLayoutStrategy::NewInstance

(

)

const

void vtkBoxLayoutStrategy::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 vtkAreaLayoutStrategy.

virtual void vtkBoxLayoutStrategy::Layout ( vtkTree *  inputTree, vtkDataArray *  coordsArray, vtkDataArray *  sizeArray  )

virtual

Perform the layout of a tree and place the results as 4-tuples in coordsArray (Xmin, Xmax, Ymin, Ymax).

Implements vtkAreaLayoutStrategy.

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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/Infovis/Layout/vtkBoxLayoutStrategy.h