vtkDendrogramItem Class Reference

A 2D graphics item for rendering a tree as a dendrogram. More...

#include <vtkDendrogramItem.h>

Inheritance diagram for vtkDendrogramItem:

Collaboration diagram for vtkDendrogramItem:

Classes
class	CompareWeightedVertices
struct	WeightedVertex

Public Types
typedef vtkContextItem	Superclass
enum	{ LEFT_TO_RIGHT, UP_TO_DOWN, RIGHT_TO_LEFT, DOWN_TO_UP }
Public Types inherited from vtkContextItem
typedef vtkAbstractContextItem	Superclass
Public Types inherited from vtkAbstractContextItem
typedef vtkObject	Superclass
Public Types inherited from vtkObject
typedef vtkObjectBase	Superclass

Public Member Functions
virtual int	IsA (const char *type)
vtkDendrogramItem *	NewInstance () const
virtual void	PrintSelf (ostream &os, vtkIndent indent)
virtual void	SetTree (vtkTree *tree)
vtkTree *	GetTree ()
void	CollapseToNumberOfLeafNodes (unsigned int n)
vtkTree *	GetPrunedTree ()
void	SetColorArray (const char *arrayName)
void	SetOrientation (int orientation)
int	GetOrientation ()
double	GetAngleForOrientation (int orientation)
double	GetTextAngleForOrientation (int orientation)
void	PrepareToPaint (vtkContext2D *painter)
virtual void	GetBounds (double bounds[4])
void	ComputeLabelWidth (vtkContext2D *painter)
float	GetLabelWidth ()
bool	GetPositionOfVertex (std::string vertexName, double position[2])
virtual bool	Paint (vtkContext2D *painter)
virtual bool	Hit (const vtkContextMouseEvent &mouse)
virtual void	SetExtendLeafNodes (bool)
virtual bool	GetExtendLeafNodes ()
virtual void	ExtendLeafNodesOn ()
virtual void	ExtendLeafNodesOff ()
virtual void	SetDrawLabels (bool)
virtual bool	GetDrawLabels ()
virtual void	DrawLabelsOn ()
virtual void	DrawLabelsOff ()
virtual void	SetPosition (float, float)
void	SetPosition (float[2])
void	SetPosition (const vtkVector2f &pos)
virtual float *	GetPosition ()
virtual void	GetPosition (float &, float &)
virtual void	GetPosition (float[2])
vtkVector2f	GetPositionVector ()
virtual double	GetLeafSpacing ()
virtual void	SetLeafSpacing (double)
virtual float	GetLineWidth ()
virtual void	SetLineWidth (float)
virtual void	SetDisplayNumberOfCollapsedLeafNodes (bool)
virtual bool	GetDisplayNumberOfCollapsedLeafNodes ()
virtual void	DisplayNumberOfCollapsedLeafNodesOn ()
virtual void	DisplayNumberOfCollapsedLeafNodesOff ()
virtual vtkStdString	GetDistanceArrayName ()
virtual void	SetDistanceArrayName (vtkStdString)
virtual vtkStdString	GetVertexNameArrayName ()
virtual void	SetVertexNameArrayName (vtkStdString)
virtual bool	MouseDoubleClickEvent (const vtkContextMouseEvent &event)
Public Member Functions inherited from vtkContextItem
vtkContextItem *	NewInstance () const
virtual double	GetOpacity ()
virtual void	SetOpacity (double)
Public Member Functions inherited from vtkAbstractContextItem
vtkAbstractContextItem *	NewInstance () const
virtual void	Update ()
virtual bool	PaintChildren (vtkContext2D *painter)
virtual void	ReleaseGraphicsResources ()
unsigned int	AddItem (vtkAbstractContextItem *item)
bool	RemoveItem (vtkAbstractContextItem *item)
bool	RemoveItem (unsigned int index)
vtkAbstractContextItem *	GetItem (unsigned int index)
unsigned int	GetItemIndex (vtkAbstractContextItem *item)
unsigned int	GetNumberOfItems ()
void	ClearItems ()
unsigned int	Raise (unsigned int index)
unsigned int	Lower (unsigned int index)
virtual vtkAbstractContextItem *	GetPickedItem (const vtkContextMouseEvent &mouse)
virtual bool	MouseEnterEvent (const vtkContextMouseEvent &mouse)
virtual bool	MouseMoveEvent (const vtkContextMouseEvent &mouse)
virtual bool	MouseLeaveEvent (const vtkContextMouseEvent &mouse)
virtual bool	MouseButtonPressEvent (const vtkContextMouseEvent &mouse)
virtual bool	MouseButtonReleaseEvent (const vtkContextMouseEvent &mouse)
virtual bool	MouseWheelEvent (const vtkContextMouseEvent &mouse, int delta)
virtual bool	KeyPressEvent (const vtkContextKeyEvent &key)
virtual void	SetScene (vtkContextScene *scene)
virtual void	SetParent (vtkAbstractContextItem *parent)
virtual vtkVector2f	MapToParent (const vtkVector2f &point)
virtual vtkVector2f	MapFromParent (const vtkVector2f &point)
virtual vtkVector2f	MapToScene (const vtkVector2f &point)
virtual vtkVector2f	MapFromScene (const vtkVector2f &point)
virtual unsigned int	StackAbove (unsigned int index, unsigned int under)
virtual unsigned int	StackUnder (unsigned int child, unsigned int above)
virtual bool	KeyReleaseEvent (const vtkContextKeyEvent &key)
vtkContextScene *	GetScene ()
vtkAbstractContextItem *	GetParent ()
virtual bool	GetVisible ()
virtual void	SetVisible (bool)
virtual bool	GetInteractive ()
virtual void	SetInteractive (bool)
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 vtkDendrogramItem *	New ()
static int	IsTypeOf (const char *type)
static vtkDendrogramItem *	SafeDownCast (vtkObjectBase *o)
Static Public Member Functions inherited from vtkContextItem
static int	IsTypeOf (const char *type)
static vtkContextItem *	SafeDownCast (vtkObjectBase *o)
Static Public Member Functions inherited from vtkAbstractContextItem
static int	IsTypeOf (const char *type)
static vtkAbstractContextItem *	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
	vtkDendrogramItem ()
	~vtkDendrogramItem ()
virtual void	RebuildBuffers ()
virtual void	PaintBuffers (vtkContext2D *painter)
virtual bool	IsDirty ()
void	ComputeMultipliers ()
void	ComputeBounds ()
void	CountLeafNodes ()
int	CountLeafNodes (vtkIdType vertex)
vtkIdType	GetClosestVertex (double x, double y)
void	CollapseSubTree (vtkIdType vertex)
void	ExpandSubTree (vtkIdType vertex)
vtkIdType	GetOriginalId (vtkIdType vertex)
vtkIdType	GetPrunedIdForOriginalId (vtkIdType originalId)
vtkIdType	GetClickedCollapsedSubTree (double x, double y)
void	UpdateVisibleSceneExtent (vtkContext2D *painter)
bool	LineIsVisible (double x0, double y0, double x1, double y1)
void	SetOrientation (vtkTree *tree, int orientation)
void	PositionColorLegend ()
Protected Member Functions inherited from vtkContextItem
	vtkContextItem ()
	~vtkContextItem ()
Protected Member Functions inherited from vtkAbstractContextItem
	vtkAbstractContextItem ()
	~vtkAbstractContextItem ()
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
vtkVector2f	PositionVector
float *	Position
vtkSmartPointer< vtkTree >	Tree
vtkSmartPointer< vtkTree >	LayoutTree
Protected Attributes inherited from vtkContextItem
double	Opacity
Protected Attributes inherited from vtkAbstractContextItem
vtkContextScene *	Scene
vtkAbstractContextItem *	Parent
vtkContextScenePrivate *	Children
bool	Visible
bool	Interactive
Protected Attributes inherited from vtkObject
bool	Debug
vtkTimeStamp	MTime
vtkSubjectHelper *	SubjectHelper
Protected Attributes inherited from vtkObjectBase
vtkAtomicInt32	ReferenceCount
vtkWeakPointerBase **	WeakPointers

Detailed Description

A 2D graphics item for rendering a tree as a dendrogram.

Draw a tree as a dendrogram The input tree's vertex data must contain at least two arrays. The first required array is a vtkStringArray called "node name". This array is used to label the leaf nodes of the tree. The second required array is a scalar array called "node weight". This array is used by vtkTreeLayoutStrategy to set any particular node's distance from the root of the tree.

The vtkNewickTreeReader automatically initializes both of these required arrays in its output tree.

.SEE ALSO vtkTree vtkNewickTreeReader

Tests:

vtkDendrogramItem (Tests)

Definition at line 56 of file vtkDendrogramItem.h.

Member Typedef Documentation

typedef vtkContextItem vtkDendrogramItem::Superclass

Definition at line 60 of file vtkDendrogramItem.h.

Member Enumeration Documentation

anonymous enum

Enum for Orientation.

Enumerator
LEFT_TO_RIGHT
UP_TO_DOWN
RIGHT_TO_LEFT
DOWN_TO_UP

Definition at line 222 of file vtkDendrogramItem.h.

Constructor & Destructor Documentation

vtkDendrogramItem::vtkDendrogramItem ( )

protected

vtkDendrogramItem::~vtkDendrogramItem ( )

protected

Member Function Documentation

static vtkDendrogramItem* vtkDendrogramItem::New ( )

static

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

static

virtual int vtkDendrogramItem::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 vtkContextItem.

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

static

virtual vtkObjectBase* vtkDendrogramItem::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented from vtkContextItem.

vtkDendrogramItem* vtkDendrogramItem::NewInstance

(

)

const

virtual void vtkDendrogramItem::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 vtkContextItem.

virtual void vtkDendrogramItem::SetTree ( vtkTree *  tree )

virtual

Set the tree that this item draws. Note that this tree's vertex data must contain a vtkStringArray called "node name". The vtkNewickTreeReader automatically creates this required array for you.

vtkTree* vtkDendrogramItem::GetTree

(

)

Get the tree that this item draws.

void vtkDendrogramItem::CollapseToNumberOfLeafNodes

(

unsigned int

n

)

Collapse subtrees until there are only n leaf nodes left in the tree. The leaf nodes that remain are those that are closest to the root. Any subtrees that were collapsed prior to this function being called may be re-expanded.

vtkTree* vtkDendrogramItem::GetPrunedTree

(

)

Get the collapsed tree

void vtkDendrogramItem::SetColorArray

(

const char *

arrayName

)

Indicate which array within the Tree's VertexData should be used to color the tree. The specified array must be a vtkDoubleArray. By default, the tree will be drawn in black.

virtual void vtkDendrogramItem::SetExtendLeafNodes ( bool  )

virtual

Get/set whether or not leaf nodes should be extended so that they all line up vertically. The default is to NOT extend leaf nodes. When extending leaf nodes, the extra length is drawn in grey so as to distinguish it from the actual length of the leaf node.

virtual bool vtkDendrogramItem::GetExtendLeafNodes ( )

virtual

Get/set whether or not leaf nodes should be extended so that they all line up vertically. The default is to NOT extend leaf nodes. When extending leaf nodes, the extra length is drawn in grey so as to distinguish it from the actual length of the leaf node.

virtual void vtkDendrogramItem::ExtendLeafNodesOn ( )

virtual

Get/set whether or not leaf nodes should be extended so that they all line up vertically. The default is to NOT extend leaf nodes. When extending leaf nodes, the extra length is drawn in grey so as to distinguish it from the actual length of the leaf node.

virtual void vtkDendrogramItem::ExtendLeafNodesOff ( )

virtual

Get/set whether or not leaf nodes should be extended so that they all line up vertically. The default is to NOT extend leaf nodes. When extending leaf nodes, the extra length is drawn in grey so as to distinguish it from the actual length of the leaf node.

void vtkDendrogramItem::SetOrientation

(

int

orientation

)

Set which way the tree should face within the visualization. The default is for the tree to be drawn left to right.

int vtkDendrogramItem::GetOrientation

(

)

Get the current tree orientation.

double vtkDendrogramItem::GetAngleForOrientation

(

int

orientation

)

Get the rotation angle (in degrees) that corresponds to the given tree orientation. For the default orientation (LEFT_TO_RIGHT), this is 90 degrees.

double vtkDendrogramItem::GetTextAngleForOrientation

(

int

orientation

)

Get the angle that vertex labels should be rotated for the correponding tree orientation. For the default orientation (LEFT_TO_RIGHT), this is 0 degrees.

virtual void vtkDendrogramItem::SetDrawLabels ( bool  )

virtual

Get/Set whether or not leaf nodes should be labeled by this class. Default is true.

virtual bool vtkDendrogramItem::GetDrawLabels ( )

virtual

Get/Set whether or not leaf nodes should be labeled by this class. Default is true.

virtual void vtkDendrogramItem::DrawLabelsOn ( )

virtual

Get/Set whether or not leaf nodes should be labeled by this class. Default is true.

virtual void vtkDendrogramItem::DrawLabelsOff ( )

virtual

Get/Set whether or not leaf nodes should be labeled by this class. Default is true.

virtual void vtkDendrogramItem::SetPosition ( float  , float    )

virtual

Set the position of the dendrogram.

void vtkDendrogramItem::SetPosition

(

float

[2]

)

Set the position of the dendrogram.

void vtkDendrogramItem::SetPosition

(

const vtkVector2f &

pos

)

Set the position of the dendrogram.

virtual float* vtkDendrogramItem::GetPosition ( )

virtual

Get position of the dendrogram.

virtual void vtkDendrogramItem::GetPosition ( float &  , float &    )

virtual

Get position of the dendrogram.

virtual void vtkDendrogramItem::GetPosition ( float  [2] )

virtual

Get position of the dendrogram.

vtkVector2f vtkDendrogramItem::GetPositionVector

(

)

Get position of the dendrogram.

virtual double vtkDendrogramItem::GetLeafSpacing ( )

virtual

Get/Set the spacing between the leaf nodes in our dendrogram. Default is 18 pixels.

virtual void vtkDendrogramItem::SetLeafSpacing ( double  )

virtual

Get/Set the spacing between the leaf nodes in our dendrogram. Default is 18 pixels.

void vtkDendrogramItem::PrepareToPaint

(

vtkContext2D *

painter

)

This function calls RebuildBuffers() if necessary. Once PrepareToPaint() has been called, GetBounds() is guaranteed to provide useful information.

virtual void vtkDendrogramItem::GetBounds ( double  bounds[4] )

virtual

Get the bounds for this item as (Xmin,Xmax,Ymin,Ymax). These bounds are only guaranteed to be accurate after Paint() or PrepareToPaint() has been called.

void vtkDendrogramItem::ComputeLabelWidth

(

vtkContext2D *

painter

)

Compute the width of the longest leaf node label.

float vtkDendrogramItem::GetLabelWidth

(

)

Get the width of the longest leaf node label.

bool vtkDendrogramItem::GetPositionOfVertex	(	std::string	vertexName,
		double	position[2]
	)

Find the position of the vertex with the specified name. Store this information in the passed array. Returns true if the vertex was found, false otherwise.

virtual bool vtkDendrogramItem::Paint ( vtkContext2D *  painter )

virtual

Paints the input tree as a dendrogram.

Reimplemented from vtkAbstractContextItem.

virtual float vtkDendrogramItem::GetLineWidth ( )

virtual

Get/Set how wide the edges of this dendrogram should be. Default is one pixel.

virtual void vtkDendrogramItem::SetLineWidth ( float  )

virtual

Get/Set how wide the edges of this dendrogram should be. Default is one pixel.

virtual void vtkDendrogramItem::SetDisplayNumberOfCollapsedLeafNodes ( bool  )

virtual

Get/set whether or not the number of collapsed leaf nodes should be written inside the triangle representing a collapsed subtree. Default is true.

virtual bool vtkDendrogramItem::GetDisplayNumberOfCollapsedLeafNodes ( )

virtual

Get/set whether or not the number of collapsed leaf nodes should be written inside the triangle representing a collapsed subtree. Default is true.

virtual void vtkDendrogramItem::DisplayNumberOfCollapsedLeafNodesOn ( )

virtual

Get/set whether or not the number of collapsed leaf nodes should be written inside the triangle representing a collapsed subtree. Default is true.

virtual void vtkDendrogramItem::DisplayNumberOfCollapsedLeafNodesOff ( )

virtual

Get/set whether or not the number of collapsed leaf nodes should be written inside the triangle representing a collapsed subtree. Default is true.

virtual vtkStdString vtkDendrogramItem::GetDistanceArrayName ( )

virtual

Get/Set the name of the array that specifies the distance of each vertex from the root (NOT the vertex's parent). This array should be a part of the input tree's VertexData. By default, this value is "node weight", which is the name of the array created by vtkNewickTreeReader.

virtual void vtkDendrogramItem::SetDistanceArrayName ( vtkStdString  )

virtual

Get/Set the name of the array that specifies the distance of each vertex from the root (NOT the vertex's parent). This array should be a part of the input tree's VertexData. By default, this value is "node weight", which is the name of the array created by vtkNewickTreeReader.

virtual vtkStdString vtkDendrogramItem::GetVertexNameArrayName ( )

virtual

Get/Set the name of a vtkStringArray that specifies the names of the vertices of the input tree. This array should be a part of the input tree's VertexData. By default, this value is "node name", which is the name of the array created by vtkNewickTreeReader.

virtual void vtkDendrogramItem::SetVertexNameArrayName ( vtkStdString  )

virtual

Get/Set the name of a vtkStringArray that specifies the names of the vertices of the input tree. This array should be a part of the input tree's VertexData. By default, this value is "node name", which is the name of the array created by vtkNewickTreeReader.

virtual bool vtkDendrogramItem::Hit ( const vtkContextMouseEvent &  mouse )

virtual

Returns true if the transform is interactive, false otherwise.

Reimplemented from vtkAbstractContextItem.

virtual bool vtkDendrogramItem::MouseDoubleClickEvent ( const vtkContextMouseEvent &  event )

virtual

Collapse or expand a subtree when the user double clicks on an internal node.

Reimplemented from vtkAbstractContextItem.

virtual void vtkDendrogramItem::RebuildBuffers ( )

protectedvirtual

Generate some data needed for painting. We cache this information as it only needs to be generated when the input data changes.

virtual void vtkDendrogramItem::PaintBuffers ( vtkContext2D *  painter )

protectedvirtual

This function does the bulk of the actual work in rendering our dendrogram

virtual bool vtkDendrogramItem::IsDirty ( )

protectedvirtual

This function returns a bool indicating whether or not we need to rebuild our cached data before painting.

void vtkDendrogramItem::ComputeMultipliers ( )

protected

Compute how to scale our data so that text labels will fit within the bounds determined by the spacing between the leaf nodes of the tree.

void vtkDendrogramItem::ComputeBounds ( )

protected

Compute the bounds of our tree in pixel coordinates.

void vtkDendrogramItem::CountLeafNodes ( )

protected

Count the number of leaf nodes in the tree

int vtkDendrogramItem::CountLeafNodes ( vtkIdType  vertex )

protected

Count the number of leaf nodes that descend from a given vertex.

vtkIdType vtkDendrogramItem::GetClosestVertex ( double  x, double  y  )

protected

Get the tree vertex closest to the specified coordinates.

void vtkDendrogramItem::CollapseSubTree ( vtkIdType  vertex )

protected

Collapse the subtree rooted at vertex.

void vtkDendrogramItem::ExpandSubTree ( vtkIdType  vertex )

protected

Expand the previously collapsed subtree rooted at vertex.

vtkIdType vtkDendrogramItem::GetOriginalId ( vtkIdType  vertex )

protected

Look up the original ID of a vertex in the pruned tree.

vtkIdType vtkDendrogramItem::GetPrunedIdForOriginalId ( vtkIdType  originalId )

protected

Look up the ID of a vertex in the pruned tree from a vertex ID of the input tree.

vtkIdType vtkDendrogramItem::GetClickedCollapsedSubTree ( double  x, double  y  )

protected

Check if the click at (x, y) should be considered as a click on a collapsed subtree. Returns the vtkIdType of the pruned subtree if so, -1 otherwise.

void vtkDendrogramItem::UpdateVisibleSceneExtent ( vtkContext2D *  painter )

protected

Calculate the extent of the data that is visible within the window. This information is used to ensure that we only draw details that will be seen by the user. This improves rendering speed, particularly for larger data.

bool vtkDendrogramItem::LineIsVisible ( double  x0, double  y0, double  x1, double  y1  )

protected

Returns true if any part of the line segment defined by endpoints (x0, y0), (x1, y1) falls within the extent of the currently visible scene. Returns false otherwise.

void vtkDendrogramItem::SetOrientation ( vtkTree *  tree, int  orientation  )

protected

Internal function. Use SetOrientation(int orientation) instead.

void vtkDendrogramItem::PositionColorLegend ( )

protected

Member Data Documentation

vtkVector2f vtkDendrogramItem::PositionVector

protected

Definition at line 245 of file vtkDendrogramItem.h.

float* vtkDendrogramItem::Position

protected

Definition at line 246 of file vtkDendrogramItem.h.

vtkSmartPointer<vtkTree> vtkDendrogramItem::Tree

protected

Definition at line 312 of file vtkDendrogramItem.h.

vtkSmartPointer<vtkTree> vtkDendrogramItem::LayoutTree

protected

Definition at line 313 of file vtkDendrogramItem.h.

---

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

• /home/boeckb/code/depot/group-kitware/vtk/build-release/Utilities/Doxygen/dox/Views/Infovis/vtkDendrogramItem.h