A derived class of DtTrackMonitor which monitors an entity for LOS This class will continually set the following variables in the base class, so long as LOS is maintained: DtTrackMonitor::myTrackedObjectPosition DtTrackMonitor::myGateXSize DtTrackMonitor::myGateYSize Default update period is every 10 frames.

Inheritance diagram for makVrv::DtLosTrackMonitor:

Public Member Functions
	DtLosTrackMonitor (DtDe &de, DtObserver &observer, DtChannel &channel, DtElementID &objectIdToMonitor)

virtual	~DtLosTrackMonitor ()

virtual bool	checkLosToEntity ()

virtual void	update (DtTime tNow)

Public Member Functions inherited from makVrv::DtTrackMonitor
virtual	~DtTrackMonitor ()

virtual bool	needsUpdate (DtTime tNow)

virtual void	getTrackedObjectGateInfo (unsigned int &gateXSize, unsigned int &gateYSize, double &gateXPosition, double &gateYPosition)

virtual DtVector	trackedObjectPosition ()

virtual DtGeodeticCoord	trackedObjectGeodeticCoord ()

virtual void	setTrackBoxOn (bool boxOn)

virtual bool	activeTrack ()

virtual DtElementID const	monitoredObjectId () const

virtual void	setObjectId (const DtElementID &entity)

Public Member Functions inherited from makVrv::DtTickable
virtual bool	updateIfNeeded (DtTime tNow)

virtual	~DtTickable ()

virtual void	setIsThreadSafe (bool safe)

virtual bool	isThreadSafe () const

virtual void	setTickableListState (TickableListState safeList)

virtual TickableListState	tickableListState () const

virtual void	setUpdatePeriod (unsigned int period)

virtual unsigned int	updatePeriod () const

virtual bool	lodSystemEnabled () const

Protected Attributes
DtSceneObject *	myEntityToTrack

Protected Attributes inherited from makVrv::DtTrackMonitor
DtDe &	myDe

DtObserver *	myObserver

DtChannel *	myChannel

DtWindowPolygonAgent *	myTrackBoxWindowPolygon

bool	myTrackIsActive

bool	myTrackBoxOn

unsigned int	myGateXSize

unsigned int	myGateYSize

DtVector	myTrackedObjectPosition

DtElementID	myObjectIdToMonitor

DtSignalConnectionManager	myConnections

DtCoordinateSystem *	myCoordinateSystem = nullptr

Protected Attributes inherited from makVrv::DtTickable
DtTickableManagerInterface *	myManager

DtSignalConnectionManager	myConnections

unsigned int	myFrameCounter

unsigned int	myFrameToUpdate

unsigned int	myUpdatePeriod

DtTime	myLastUpdateTime

bool	myIsThreadSafe

TickableListState	myTickableListState

Private Member Functions
	DtLosTrackMonitor (const DtLosTrackMonitor &orig)

DtLosTrackMonitor &	operator= (const DtLosTrackMonitor &rhs)

Additional Inherited Members
Public Types inherited from makVrv::DtTickable
enum	TickableListState { TickableNotOnList, TickableOnMainList, TickableOnThreadSafeList }

Protected Member Functions inherited from makVrv::DtTrackMonitor
	DtTrackMonitor (DtDe &de, DtObserver &observer, DtChannel &channel, DtElementID &objectIdToMonitor)

virtual void	slot_coordinateSystemChanged ()

Protected Member Functions inherited from makVrv::DtTickable
	DtTickable (DtTickableManagerInterface *manager)

	DtTickable ()

virtual void	slot_managerAboutToBeDeleted ()

Constructor & Destructor Documentation

makVrv::DtLosTrackMonitor::DtLosTrackMonitor	(	DtDe &	de,
		DtObserver &	observer,
		DtChannel &	channel,
		DtElementID &	objectIdToMonitor
	)

CTOR.

virtual makVrv::DtLosTrackMonitor::~DtLosTrackMonitor ( )

virtual

DTOR.

makVrv::DtLosTrackMonitor::DtLosTrackMonitor ( const DtLosTrackMonitor & orig )

private

Unimplemented CCTOR.

Member Function Documentation

virtual bool makVrv::DtLosTrackMonitor::checkLosToEntity ( )

virtual

Checks the LOS to the SceneObject associated with DtElementID that is passed into the constructor of this class. Updates the following variables: DtTrackMonitor::myTrackedObjectPosition DtTrackMonitor::myGateXSize DtTrackMonitor::myGateYSize Returns true if there is LOS false otherwise.

virtual void makVrv::DtLosTrackMonitor::update ( DtTime tNow )

virtual

The update function called by DtTickableManager during update-ticks.

Parameters

[in] tNow is the current time-stamp.

DtLosTrackMonitor& makVrv::DtLosTrackMonitor::operator= ( const DtLosTrackMonitor & rhs )

private

Unimplemented Assignment CTOR.

DtSceneObject* makVrv::DtLosTrackMonitor::myEntityToTrack

protected

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

/data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-0-branch/include/vrvCore/DtLosTrackMonitor.h