makVrv::DtOsgNodeObserverSupervisor Class Reference

Utility class to listen in on a set of objects. More...

Public Member Functions
	DtOsgNodeObserverSupervisor ()
	CTOR.
virtual	~DtOsgNodeObserverSupervisor ()
	DTOR.
void	createObserver (osg::Node *node)
	Create an observer for a node.
bool	observerExists (osg::Node *node)
	Does an observer exist for this node.
void	destroyObserver (osg::Node *data, bool bCheck)
	remove the observer for a node and destroy the observer
void	removeAndDestroyAllObservers (void)
	remove the observers for all nodes and destroy them

Public Attributes
boost::signal< void(osg::Node *)>	signal_NodeDeleting
	Signaled when a node being observed is about to be deleted.

Private Member Functions
void	slot_NodeDeleting (osg::Node *node)

Private Attributes
MapNodesToObservers	myMapNodesToObservers
DtSignalConnectionManager	myConnections

Detailed Description

Utility class to listen in on a set of objects.

Constructor & Destructor Documentation

makVrv::DtOsgNodeObserverSupervisor::DtOsgNodeObserverSupervisor

(

)

CTOR.

virtual makVrv::DtOsgNodeObserverSupervisor::~DtOsgNodeObserverSupervisor ( )

virtual

DTOR.

Member Function Documentation

void makVrv::DtOsgNodeObserverSupervisor::createObserver

(

osg::Node *

node

)

Create an observer for a node.

bool makVrv::DtOsgNodeObserverSupervisor::observerExists

(

osg::Node *

node

)

Does an observer exist for this node.

void makVrv::DtOsgNodeObserverSupervisor::destroyObserver	(	osg::Node *	data,
		bool	bCheck
	)

remove the observer for a node and destroy the observer

void makVrv::DtOsgNodeObserverSupervisor::removeAndDestroyAllObservers

(

void

)

remove the observers for all nodes and destroy them

void makVrv::DtOsgNodeObserverSupervisor::slot_NodeDeleting ( osg::Node *  node )

private

Member Data Documentation

boost::signal<void (osg::Node*)> makVrv::DtOsgNodeObserverSupervisor::signal_NodeDeleting

Signaled when a node being observed is about to be deleted.

Interested clients should listen in on this signal

MapNodesToObservers makVrv::DtOsgNodeObserverSupervisor::myMapNodesToObservers

private

DtSignalConnectionManager makVrv::DtOsgNodeObserverSupervisor::myConnections

private

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

• /exports/nfedora7-1/nightly/docs/vrforcesDevelopment.vrf4-4-branch/include/vrvOsg/DtOsgNodeObserver.h