#include <Modules/Loadable/Annotations/MRMLDM/vtkMRMLAnnotationDisplayableManager.h>

Inheritance diagram for vtkMRMLAnnotationDisplayableManager:

Collaboration diagram for vtkMRMLAnnotationDisplayableManager:

Public Member Functions
bool	AddAnnotation (vtkMRMLAnnotationNode *node)
bool	GetDisplayCoordinatesChanged (double displayCoordinates1, double displayCoordinates2)
	Check if there are real changes between two sets of displayCoordinates.
void	GetDisplayToWorldCoordinates (double x, double y, double *worldCoordinates)
	Convert display to world coordinates.
void	GetDisplayToWorldCoordinates (double displayCoordinates, double worldCoordinates)
int	GetLightboxIndex (vtkMRMLAnnotationNode *node, int controlPointIndex=0)
virtual double	GetScaleFactor2D ()
vtkMRMLSliceNode *	GetSliceNode ()
	Get the sliceNode, if registered. This would mean it is a 2D SliceView displayableManager.
bool	GetWorldCoordinatesChanged (double worldCoordinates1, double worldCoordinates2)
	Check if there are real changes between two sets of worldCoordinates.
virtual void	GetWorldToLocalCoordinates (vtkMRMLAnnotationNode node, double worldCoordinates, double *localCoordinates)
	Convert world coordinates to local using mrml parent transform.
virtual bool	Is2DDisplayableManager ()
bool	IsInLightboxMode ()
void	PrintSelf (ostream &os, vtkIndent indent)
virtual void	PropagateMRMLToWidget (vtkMRMLAnnotationNode node, vtkAbstractWidget widget)
	Propagate properties of MRML node to widget.
virtual void	PropagateWidgetToMRML (vtkAbstractWidget widget, vtkMRMLAnnotationNode node)
	Propagate properties of widget to MRML node.
void	RestrictDisplayCoordinatesToViewport (double *displayCoordinates)
	Check if the displayCoordinates are inside the viewport and if not, correct the displayCoordinates.
virtual void	SetParentTransformToWidget (vtkMRMLAnnotationNode vtkNotUsed(node), vtkAbstractWidget vtkNotUsed(widget))
	Set mrml parent transform to widgets.
virtual void	SetScaleFactor2D (double)
	Set/Get the 2d scale factor to divide 3D scale by to show 2D elements appropriately (usually set to 300)
	vtkTypeRevisionMacro (vtkMRMLAnnotationDisplayableManager, vtkMRMLAbstractDisplayableManager)
Static Public Member Functions
static vtkMRMLAnnotationDisplayableManager *	New ()
Protected Member Functions
void	AddObserversToInteractionNode ()
	Observe the interaction node.
void	AddObserversToSelectionNode ()
virtual void	Create ()
virtual vtkAbstractWidget *	CreateWidget (vtkMRMLAnnotationNode *node)
	Create a widget.
virtual int	GetDisableInteractorStyleEventsProcessing ()
	Accessor for internal flag that disables interactor style event processing.
void	GetDisplayToViewportCoordinates (double x, double y, double *viewportCoordinates)
	Convert display to viewport coordinates.
void	GetDisplayToViewportCoordinates (double displayCoordinates, double viewportCoordinates)
vtkHandleWidget *	GetSeed (int index)
	Return the placed seeds.
vtkAbstractWidget *	GetWidget (vtkMRMLAnnotationNode *node)
	Get the widget of a node.
void	GetWorldToDisplayCoordinates (double r, double a, double s, double *displayCoordinates)
	Convert display to world coordinates.
void	GetWorldToDisplayCoordinates (double worldCoordinates, double displayCoordinates)
bool	IsCorrectDisplayableManager ()
	Check if it is the right displayManager.
virtual bool	IsManageable (vtkMRMLNode *node)
virtual bool	IsManageable (const char *nodeID)
virtual bool	IsWidgetDisplayable (vtkMRMLSliceNode sliceNode, vtkMRMLAnnotationNode node)
	Check, if the widget is displayable in the current slice geometry.
virtual void	OnClickInRenderWindow (double x, double y, const char *associatedNodeID=NULL)
	Callback for click in RenderWindow.
void	OnClickInRenderWindowGetCoordinates ()
virtual void	OnInteractorStyleEvent (int eventid)
	Respond to interactor style events.
virtual void	OnMRMLAnnotationControlPointModifiedEvent (vtkMRMLNode *node)
virtual void	OnMRMLAnnotationDisplayNodeModifiedEvent (vtkMRMLNode *node)
virtual void	OnMRMLAnnotationNodeLockModifiedEvent (vtkMRMLNode *node)
virtual void	OnMRMLAnnotationNodeModifiedEvent (vtkMRMLNode *node)
	Preset functions for certain events.
virtual void	OnMRMLAnnotationNodeTransformModifiedEvent (vtkMRMLNode *node)
virtual void	OnMRMLDisplayableNodeModifiedEvent (vtkObject *caller)
	Called after the corresponding MRML View container was modified.
virtual void	OnMRMLSceneEndClose ()
virtual void	OnMRMLSceneNodeAdded (vtkMRMLNode *node)
virtual void	OnMRMLSceneNodeRemoved (vtkMRMLNode *node)
virtual void	OnMRMLSelectionNodeUnitModifiedEvent (vtkMRMLSelectionNode *node)
virtual void	OnMRMLSliceNodeModifiedEvent (vtkMRMLSliceNode *sliceNode)
	Handler for specific SliceView actions.
virtual void	OnWidgetCreated (vtkAbstractWidget widget, vtkMRMLAnnotationNode node)
	Gets called when widget was created.
virtual void	PlaceSeed (double x, double y)
	Place a seed for widgets.
virtual void	ProcessMRMLNodesEvents (vtkObject caller, unsigned long event, void callData)
virtual void	RemoveMRMLObservers ()
	Remove MRML observers.
void	RemoveObserversFromInteractionNode ()
void	RemoveObserversFromSelectionNode ()
virtual void	RequestRender ()
	wrap the superclass render request in a check for batch processing
void	SetAndObserveNode (vtkMRMLAnnotationNode *annotationNode)
	Observe one node.
void	SetAndObserveNodes ()
	Observe all associated nodes.
virtual void	SetMRMLSceneInternal (vtkMRMLScene *newScene)
virtual void	UpdateFromMRML ()
virtual void	UpdateFromMRMLScene ()
virtual void	UpdatePosition (vtkAbstractWidget vtkNotUsed(widget), vtkMRMLNode vtkNotUsed(node))
	Update just the position for the widget, implemented by subclasses.
	vtkMRMLAnnotationDisplayableManager ()
virtual	~vtkMRMLAnnotationDisplayableManager ()
Protected Attributes
vtkMRMLAnnotationDisplayableManagerHelper *	Helper
double	LastClickWorldCoordinates [4]
vtkMRMLAnnotationClickCounter *	m_ClickCounter
	Counter for clicks in Render Window.
const char *	m_Focus
	Focus of this displayableManager is set to a specific annotation type when inherited.
int	m_Updating
	Disable processing when updating is in progress.

Detailed Description

Definition at line 41 of file vtkMRMLAnnotationDisplayableManager.h.

Constructor & Destructor Documentation

vtkMRMLAnnotationDisplayableManager::vtkMRMLAnnotationDisplayableManager ( ) [protected]

virtual vtkMRMLAnnotationDisplayableManager::~vtkMRMLAnnotationDisplayableManager ( ) [protected, virtual]

Member Function Documentation

bool vtkMRMLAnnotationDisplayableManager::AddAnnotation ( vtkMRMLAnnotationNode * node )

Set up data structures for an annotation node. Returns false on failure or if it's already set up. Can be called to reinitialise a node's widgets after calling RemoveWidgetAndNode on the Helper

See also:: vtkMRMLAnnotationDisplayableManagerHelper::RemoveWidgetAndNode()

void vtkMRMLAnnotationDisplayableManager::AddObserversToInteractionNode ( ) [protected]

Observe the interaction node.

void vtkMRMLAnnotationDisplayableManager::AddObserversToSelectionNode ( ) [protected]

Observe the selection node for: vtkMRMLSelectionNode::UnitModifiedEvent events to update the unit of the annotation nodes.

See also:: RemoveObserversFromSelectionNode(), AddObserversToInteractionNode(), OnMRMLSelectionNodeUnitModifiedEvent()

virtual void vtkMRMLAnnotationDisplayableManager::Create ( ) [protected, virtual]

Called after a valid MRML DisplayableNode is set. By default it simulates a ModifiedEvent event on the displayable node so that ProcessMRMLNodesEvents(displayableNode, ModifiedEvent) is called.

Note:: GetRenderer() and GetMRMLDisplayableNode() will return valid object

Reimplemented from vtkMRMLAbstractDisplayableManager.

virtual vtkAbstractWidget* vtkMRMLAnnotationDisplayableManager::CreateWidget ( vtkMRMLAnnotationNode * node ) [protected, virtual]

Create a widget.

Reimplemented in vtkMRMLAnnotationAngleDisplayableManager, vtkMRMLAnnotationBidimensionalDisplayableManager, vtkMRMLAnnotationFiducialDisplayableManager, vtkMRMLAnnotationROIDisplayableManager, vtkMRMLAnnotationRulerDisplayableManager, vtkMRMLAnnotationSplineDisplayableManager, vtkMRMLAnnotationStickyDisplayableManager, and vtkMRMLAnnotationTextDisplayableManager.

virtual int vtkMRMLAnnotationDisplayableManager::GetDisableInteractorStyleEventsProcessing ( ) [protected, virtual]

Accessor for internal flag that disables interactor style event processing.

bool vtkMRMLAnnotationDisplayableManager::GetDisplayCoordinatesChanged	(	double *	displayCoordinates1,
		double *	displayCoordinates2
	)

Check if there are real changes between two sets of displayCoordinates.

void vtkMRMLAnnotationDisplayableManager::GetDisplayToViewportCoordinates	(	double	x,
		double	y,
		double *	viewportCoordinates
	)		`[protected]`

Convert display to viewport coordinates.

void vtkMRMLAnnotationDisplayableManager::GetDisplayToViewportCoordinates	(	double *	displayCoordinates,
		double *	viewportCoordinates
	)		`[protected]`

void vtkMRMLAnnotationDisplayableManager::GetDisplayToWorldCoordinates	(	double	x,
		double	y,
		double *	worldCoordinates
	)

Convert display to world coordinates.

void vtkMRMLAnnotationDisplayableManager::GetDisplayToWorldCoordinates	(	double *	displayCoordinates,
		double *	worldCoordinates
	)

int vtkMRMLAnnotationDisplayableManager::GetLightboxIndex	(	vtkMRMLAnnotationNode *	node,
		int	controlPointIndex = `0`
	)

Gets the world coordinate of the annotation node, transforms it to display coordinates. Defaults to returning the 0th control point's light box index. Returns -1 if not in lightbox mode.

virtual double vtkMRMLAnnotationDisplayableManager::GetScaleFactor2D ( ) [virtual]

vtkHandleWidget* vtkMRMLAnnotationDisplayableManager::GetSeed ( int index ) [protected]

Return the placed seeds.

vtkMRMLSliceNode* vtkMRMLAnnotationDisplayableManager::GetSliceNode ( )

Get the sliceNode, if registered. This would mean it is a 2D SliceView displayableManager.

vtkAbstractWidget* vtkMRMLAnnotationDisplayableManager::GetWidget ( vtkMRMLAnnotationNode * node ) [protected]

Get the widget of a node.

bool vtkMRMLAnnotationDisplayableManager::GetWorldCoordinatesChanged	(	double *	worldCoordinates1,
		double *	worldCoordinates2
	)

Check if there are real changes between two sets of worldCoordinates.

void vtkMRMLAnnotationDisplayableManager::GetWorldToDisplayCoordinates	(	double	r,
		double	a,
		double	s,
		double *	displayCoordinates
	)		`[protected]`

Convert display to world coordinates.

Convert display to world coordinates

void vtkMRMLAnnotationDisplayableManager::GetWorldToDisplayCoordinates	(	double *	worldCoordinates,
		double *	displayCoordinates
	)		`[protected]`

virtual void vtkMRMLAnnotationDisplayableManager::GetWorldToLocalCoordinates	(	vtkMRMLAnnotationNode *	node,
		double *	worldCoordinates,
		double *	localCoordinates
	)		`[virtual]`

Convert world coordinates to local using mrml parent transform.

virtual bool vtkMRMLAnnotationDisplayableManager::Is2DDisplayableManager ( ) [virtual]

Check if this is a 2d SliceView displayable manager, returns true if so, false otherwise. Checks return from GetSliceNode for non null, which means it's a 2d displayable manager

bool vtkMRMLAnnotationDisplayableManager::IsCorrectDisplayableManager ( ) [protected]

Check if it is the right displayManager.

bool vtkMRMLAnnotationDisplayableManager::IsInLightboxMode ( )

Return true if in lightbox mode - there is a slice node that has layout grid columns or rows > 1

virtual bool vtkMRMLAnnotationDisplayableManager::IsManageable ( const char * nodeID ) [protected, virtual]

Return true if this displayable manager supports(can manage) that node ID, false otherwise. Can be reimplemented to add more conditions.

See also:: IsManageable(vtkMRMLNode*), IsCorrectDisplayableManager()

virtual bool vtkMRMLAnnotationDisplayableManager::IsManageable ( vtkMRMLNode * node ) [protected, virtual]

Return true if this displayable manager supports(can manage) that node, false otherwise. Can be reimplemented to add more conditions.

See also:: IsManageable(const char*), IsCorrectDisplayableManager()

virtual bool vtkMRMLAnnotationDisplayableManager::IsWidgetDisplayable	(	vtkMRMLSliceNode *	sliceNode,
		vtkMRMLAnnotationNode *	node
	)		`[protected, virtual]`

Check, if the widget is displayable in the current slice geometry.

Reimplemented in vtkMRMLAnnotationROIDisplayableManager.

static vtkMRMLAnnotationDisplayableManager* vtkMRMLAnnotationDisplayableManager::New ( ) [static]

Reimplemented from vtkMRMLAbstractDisplayableManager.

Reimplemented in vtkMRMLAnnotationAngleDisplayableManager, vtkMRMLAnnotationBidimensionalDisplayableManager, vtkMRMLAnnotationFiducialDisplayableManager, vtkMRMLAnnotationROIDisplayableManager, vtkMRMLAnnotationRulerDisplayableManager, vtkMRMLAnnotationSplineDisplayableManager, vtkMRMLAnnotationStickyDisplayableManager, and vtkMRMLAnnotationTextDisplayableManager.

virtual void vtkMRMLAnnotationDisplayableManager::OnClickInRenderWindow	(	double	x,
		double	y,
		const char *	associatedNodeID = `NULL`
	)		`[protected, virtual]`

Callback for click in RenderWindow.

Reimplemented in vtkMRMLAnnotationAngleDisplayableManager, vtkMRMLAnnotationBidimensionalDisplayableManager, vtkMRMLAnnotationFiducialDisplayableManager, vtkMRMLAnnotationROIDisplayableManager, vtkMRMLAnnotationRulerDisplayableManager, vtkMRMLAnnotationSplineDisplayableManager, vtkMRMLAnnotationStickyDisplayableManager, and vtkMRMLAnnotationTextDisplayableManager.

void vtkMRMLAnnotationDisplayableManager::OnClickInRenderWindowGetCoordinates ( ) [protected]

virtual void vtkMRMLAnnotationDisplayableManager::OnInteractorStyleEvent ( int eventid ) [protected, virtual]

Respond to interactor style events.

Reimplemented from vtkMRMLAbstractDisplayableManager.

Reimplemented in vtkMRMLAnnotationFiducialDisplayableManager.

virtual void vtkMRMLAnnotationDisplayableManager::OnMRMLAnnotationControlPointModifiedEvent ( vtkMRMLNode * node ) [protected, virtual]

virtual void vtkMRMLAnnotationDisplayableManager::OnMRMLAnnotationDisplayNodeModifiedEvent ( vtkMRMLNode * node ) [protected, virtual]

virtual void vtkMRMLAnnotationDisplayableManager::OnMRMLAnnotationNodeLockModifiedEvent ( vtkMRMLNode * node ) [protected, virtual]

virtual void vtkMRMLAnnotationDisplayableManager::OnMRMLAnnotationNodeModifiedEvent ( vtkMRMLNode * node ) [protected, virtual]

Preset functions for certain events.

virtual void vtkMRMLAnnotationDisplayableManager::OnMRMLAnnotationNodeTransformModifiedEvent ( vtkMRMLNode * node ) [protected, virtual]

virtual void vtkMRMLAnnotationDisplayableManager::OnMRMLDisplayableNodeModifiedEvent ( vtkObject * caller ) [protected, virtual]

Called after the corresponding MRML View container was modified.

Reimplemented from vtkMRMLAbstractDisplayableManager.

virtual void vtkMRMLAnnotationDisplayableManager::OnMRMLSceneEndClose ( ) [protected, virtual]

If vtkMRMLScene::EndCloseEvent has been set to be observed in SetMRMLSceneInternal, it is called when the scene fires the event

See also:: ProcessMRMLSceneEvents, SetMRMLSceneInternal; OnMRMLSceneStartClose

Reimplemented from vtkMRMLAbstractLogic.

Reimplemented in vtkMRMLAnnotationFiducialDisplayableManager.

virtual void vtkMRMLAnnotationDisplayableManager::OnMRMLSceneNodeAdded ( vtkMRMLNode * ) [protected, virtual]

If vtkMRMLScene::NodeAddedEvent has been set to be observed in SetMRMLSceneInternal, it is called when the scene fires the event

See also:: ProcessMRMLSceneEvents, SetMRMLSceneInternal; OnMRMLSceneNodeRemoved, vtkMRMLScene::NodeAboutToBeAdded

Reimplemented from vtkMRMLAbstractLogic.

virtual void vtkMRMLAnnotationDisplayableManager::OnMRMLSceneNodeRemoved ( vtkMRMLNode * ) [protected, virtual]

If vtkMRMLScene::NodeRemovedEvent has been set to be observed in SetMRMLSceneInternal, it is called when the scene fires the event

See also:: ProcessMRMLSceneEvents, SetMRMLSceneInternal; OnMRMLSceneNodeAdded, vtkMRMLScene::NodeAboutToBeRemoved

Reimplemented from vtkMRMLAbstractLogic.

Reimplemented in vtkMRMLAnnotationROIDisplayableManager.

virtual void vtkMRMLAnnotationDisplayableManager::OnMRMLSelectionNodeUnitModifiedEvent ( vtkMRMLSelectionNode * node ) [inline, protected, virtual]

Reimplemented in vtkMRMLAnnotationRulerDisplayableManager.

Definition at line 163 of file vtkMRMLAnnotationDisplayableManager.h.

virtual void vtkMRMLAnnotationDisplayableManager::OnMRMLSliceNodeModifiedEvent ( vtkMRMLSliceNode * sliceNode ) [protected, virtual]

Handler for specific SliceView actions.

Reimplemented in vtkMRMLAnnotationROIDisplayableManager.

virtual void vtkMRMLAnnotationDisplayableManager::OnWidgetCreated	(	vtkAbstractWidget *	widget,
		vtkMRMLAnnotationNode *	node
	)		`[protected, virtual]`

Gets called when widget was created.

Reimplemented in vtkMRMLAnnotationAngleDisplayableManager, vtkMRMLAnnotationBidimensionalDisplayableManager, vtkMRMLAnnotationFiducialDisplayableManager, vtkMRMLAnnotationROIDisplayableManager, vtkMRMLAnnotationRulerDisplayableManager, vtkMRMLAnnotationSplineDisplayableManager, vtkMRMLAnnotationStickyDisplayableManager, and vtkMRMLAnnotationTextDisplayableManager.

virtual void vtkMRMLAnnotationDisplayableManager::PlaceSeed	(	double	x,
		double	y
	)		`[protected, virtual]`

Place a seed for widgets.

void vtkMRMLAnnotationDisplayableManager::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)

Reimplemented from vtkMRMLAbstractDisplayableManager.

Reimplemented in vtkMRMLAnnotationAngleDisplayableManager, vtkMRMLAnnotationBidimensionalDisplayableManager, vtkMRMLAnnotationFiducialDisplayableManager, vtkMRMLAnnotationROIDisplayableManager, vtkMRMLAnnotationRulerDisplayableManager, vtkMRMLAnnotationSplineDisplayableManager, vtkMRMLAnnotationStickyDisplayableManager, and vtkMRMLAnnotationTextDisplayableManager.

virtual void vtkMRMLAnnotationDisplayableManager::ProcessMRMLNodesEvents	(	vtkObject *	caller,
		unsigned long	event,
		void *	callData
	)		`[protected, virtual]`

Receives all the events fired by the nodes. To listen to a node, you can add an observer using GetMRMLNodesCallbackCommand() or use the utility macros vtkSet[AndObserve]MRMLNode[Event]Macro ProcessMRMLNodesEvents calls OnMRMLNodeModified when event is vtkCommand::ModifiedEvent.

See also:: ProcessMRMLSceneEvents, ProcessMRMLLogicsEvents, OnMRMLNodeModified(), vtkSetAndObserveMRMLNodeMacro, vtkSetAndObserveMRMLNodeMacro, vtkSetAndObserveMRMLNodeEventMacro

Reimplemented from vtkMRMLAbstractDisplayableManager.

virtual void vtkMRMLAnnotationDisplayableManager::PropagateMRMLToWidget	(	vtkMRMLAnnotationNode *	node,
		vtkAbstractWidget *	widget
	)		`[virtual]`

Propagate properties of MRML node to widget.

Reimplemented in vtkMRMLAnnotationAngleDisplayableManager, vtkMRMLAnnotationBidimensionalDisplayableManager, vtkMRMLAnnotationFiducialDisplayableManager, vtkMRMLAnnotationROIDisplayableManager, vtkMRMLAnnotationRulerDisplayableManager, vtkMRMLAnnotationSplineDisplayableManager, vtkMRMLAnnotationStickyDisplayableManager, and vtkMRMLAnnotationTextDisplayableManager.

virtual void vtkMRMLAnnotationDisplayableManager::PropagateWidgetToMRML	(	vtkAbstractWidget *	widget,
		vtkMRMLAnnotationNode *	node
	)		`[virtual]`

Propagate properties of widget to MRML node.

Reimplemented in vtkMRMLAnnotationAngleDisplayableManager, vtkMRMLAnnotationBidimensionalDisplayableManager, vtkMRMLAnnotationFiducialDisplayableManager, vtkMRMLAnnotationROIDisplayableManager, vtkMRMLAnnotationRulerDisplayableManager, vtkMRMLAnnotationSplineDisplayableManager, vtkMRMLAnnotationStickyDisplayableManager, and vtkMRMLAnnotationTextDisplayableManager.

virtual void vtkMRMLAnnotationDisplayableManager::RemoveMRMLObservers ( ) [protected, virtual]

Remove MRML observers.

Reimplemented from vtkMRMLAbstractDisplayableManager.

void vtkMRMLAnnotationDisplayableManager::RemoveObserversFromInteractionNode ( ) [protected]

void vtkMRMLAnnotationDisplayableManager::RemoveObserversFromSelectionNode ( ) [protected]

virtual void vtkMRMLAnnotationDisplayableManager::RequestRender ( ) [protected, virtual]

wrap the superclass render request in a check for batch processing

Reimplemented from vtkMRMLAbstractDisplayableManager.

void vtkMRMLAnnotationDisplayableManager::RestrictDisplayCoordinatesToViewport ( double * displayCoordinates )

Check if the displayCoordinates are inside the viewport and if not, correct the displayCoordinates.

void vtkMRMLAnnotationDisplayableManager::SetAndObserveNode ( vtkMRMLAnnotationNode * annotationNode ) [protected]

Observe one node.

void vtkMRMLAnnotationDisplayableManager::SetAndObserveNodes ( ) [protected]

Observe all associated nodes.

virtual void vtkMRMLAnnotationDisplayableManager::SetMRMLSceneInternal ( vtkMRMLScene * newScene ) [protected, virtual]

Called by SetMRMLScene - Used to initialize the Scene Observe all the events of the scene and call OnMRMLSceneEndClose() or OnMRMLSceneEndImport() if the new scene is valid

Reimplemented from vtkMRMLAbstractDisplayableManager.

virtual void vtkMRMLAnnotationDisplayableManager::SetParentTransformToWidget	(	vtkMRMLAnnotationNode *	vtkNotUsednode,
		vtkAbstractWidget *	vtkNotUsedwidget
	)		`[inline, virtual]`

Set mrml parent transform to widgets.

Definition at line 81 of file vtkMRMLAnnotationDisplayableManager.h.

virtual void vtkMRMLAnnotationDisplayableManager::SetScaleFactor2D ( double ) [virtual]

Set/Get the 2d scale factor to divide 3D scale by to show 2D elements appropriately (usually set to 300)

virtual void vtkMRMLAnnotationDisplayableManager::UpdateFromMRML ( ) [protected, virtual]

Called from RequestRender method if UpdateFromMRMLRequested is true

See also:: RequestRender() SetUpdateFromMRMLRequested()

Reimplemented from vtkMRMLAbstractDisplayableManager.

virtual void vtkMRMLAnnotationDisplayableManager::UpdateFromMRMLScene ( ) [protected, virtual]

Called after the corresponding MRML event is triggered, from AbstractDisplayableManager

See also:: ProcessMRMLSceneEvents

Reimplemented from vtkMRMLAbstractLogic.

virtual void vtkMRMLAnnotationDisplayableManager::UpdatePosition	(	vtkAbstractWidget *	vtkNotUsedwidget,
		vtkMRMLNode *	vtkNotUsednode
	)		`[inline, protected, virtual]`