DtLaserDesignatorUpdater is an updater that is given a position and orientation, and depending on how it is configured, updates a scene object with a position and orientation that are clamped to the underlying terrain. More...

Inheritance diagram for makVrv::DtLaserDesignatorUpdater:

[legend]

Public Member Functions
	DtLaserDesignatorUpdater (DtDe &de, DtUniqueID id)
	CTOR.
virtual	~DtLaserDesignatorUpdater ()
	DTOR.
virtual void	update (double simTime)
	Calls doGroundClamp() followed by updateSceneObject()
virtual void	setEnabled (bool enabled)
	Set the Simple object's ground clamping Note that this only takes effect when setPosition() is called.
virtual void	setSpotLocation (const DtVector &end)
	Set the designator's endpoint.
virtual void	setDesignator (DtUniqueID sourceId)
	Set the unique ID of the entity that is designating This is the scene object ID of the visualizer from the modelSet that.
virtual void	setDesignatedObject (DtUniqueID designee)
	Set the unique ID of the entity that is designated This is the scene object ID of the visualizer from the modelSet that created the model representing the entity that was designated.
Public Member Functions inherited from makVrv::DtSceneObjectUpdater
	DtSceneObjectUpdater (DtDe &de, DtUniqueID id)
	CTOR.
virtual	~DtSceneObjectUpdater ()
	Virtual DTOR.
virtual void	setNextUpdater (DtSceneObjectUpdater *nextUpdater)
	Set the next updater in the updater chain.
virtual void	setPrevUpdater (DtSceneObjectUpdater *prevUpdater)
	Set the previous updater in the updater chain.
virtual bool	needsUpdate (DtTime tNow)
	The check function called by DtTickableManager to verify if an update is required.
virtual void	update (DtTime tNow)
	The update function called by DtTickableManager during update-ticks.
virtual void	setVertexToUpdate (unsigned int vertex)
	Specify which vertex in the scene object this updater updates.
virtual void	setInputPosition (const DtVector &position)
	Set the position input to this updater.
virtual void	setInputOrientation (const DtTaitBryan &orientation)
	Set the orientation input to this updater.
virtual void	setOutputPosition (const DtVector &position)
	Output the resultant position.
virtual void	setOutputOrientation (const DtTaitBryan &orientation)
	Output the resultant orientation.
virtual DtTime	lastUpdateTime () const
	Get the time-stamp of the last update.
virtual void	setSceneObject (DtSceneObject *sceneObject)
	Set the scene object to be updated.
DtUniqueID	uniqueId () const
	Returns the distributed object id of this updater.
DtSceneObjectUpdater *	findNextUpdater () const
	Return the next updater in the updater chain.
DtSceneObjectUpdater *	findPrevUpdater () const
	Return the previous updater in the updater chain.
DtSceneObject *	findSceneObject ()
	Get the current scene object for this updater.
DtSceneObject *const	findSceneObject () const
	const correct version
Public Member Functions inherited from makVrv::DtTickable
virtual	~DtTickable ()
	Virtual DTOR.
virtual void	setUpdatePeriod (unsigned int period)
	Specify how often (in # of frames) this tickable should call update.
virtual unsigned int	updatePeriod () const

Protected Member Functions
virtual DtVector	updateLocation (double simTime, DtSceneObject *&designeeSceneObject)
virtual DtTaitBryan	updateOrientation (double simTime, DtSceneObject *designeeSceneObject)
Protected Member Functions inherited from makVrv::DtSceneObjectUpdater
virtual void	slot_sceneObjectToBeDeleted (const DtUniqueID &id)
Protected Member Functions inherited from makVrv::DtTickable
	DtTickable (DtTickableManagerInterface *manager)
	CTOR.
	DtTickable ()
	Unimplemented default CTOR.
virtual void	slot_managerAboutToBeDeleted ()

Protected Attributes
DtUniqueID	mySource
DtUniqueID	myDesignatedObject
DtVector	mySpotLocation
bool	myDirty
Protected Attributes inherited from makVrv::DtSceneObjectUpdater
DtDe &	myDe
	The display engine.
DtUniqueID	myUniqueId
	This distributed object's unique identifier.
DtSceneObject *	mySceneObject
	A pointer to the current scene object being updated.
boost::signalslib::connection	mySceneObjectConnection
DtTime	myLastUpdateTime
	The last time stamp when the update()
DtSceneObjectUpdater *	myNextUpdater
	The next updater in the chain (or NULL)
DtSceneObjectUpdater *	myPrevUpdater
	The previous updater in the chain (or NULL)
unsigned int	myVertexToUpdate
	The default scene object vertex to update.
DtVector	myInputPosition
	Input position.
DtTaitBryan	myInputOrientation
	Input Orientation.
bool	myPositionDataOutputted
	Flag to indicate if setOutputPosition has been called this tick.
bool	myOrientationDataOutputted
	Flag to indicate if setOutputOrientation has been called this tick.
Protected Attributes inherited from makVrv::DtTickable
DtTickableManagerInterface *	myManager
	Pointer to manager for removal during destruction.
DtSignalConnectionManager	myConnections
unsigned int	myFrameCounter
unsigned int	myFrameToUpdate
unsigned int	myUpdatePeriod

Additional Inherited Members
Public Attributes inherited from makVrv::DtSceneObjectUpdater
boost::signal< void(const DtUniqueID &) >	signal_updaterToBeDeleted

Detailed Description

DtLaserDesignatorUpdater is an updater that is given a position and orientation, and depending on how it is configured, updates a scene object with a position and orientation that are clamped to the underlying terrain.

Constructor & Destructor Documentation

makVrv::DtLaserDesignatorUpdater::DtLaserDesignatorUpdater	(	DtDe &	de,
		DtUniqueID	id
	)

CTOR.

virtual makVrv::DtLaserDesignatorUpdater::~DtLaserDesignatorUpdater ( )

virtual

DTOR.

Member Function Documentation

virtual void makVrv::DtLaserDesignatorUpdater::update ( double simTime )

virtual

Calls doGroundClamp() followed by updateSceneObject()

virtual void makVrv::DtLaserDesignatorUpdater::setEnabled ( bool enabled )

virtual

Set the Simple object's ground clamping Note that this only takes effect when setPosition() is called.

virtual void makVrv::DtLaserDesignatorUpdater::setSpotLocation ( const DtVector & end )

virtual

Set the designator's endpoint.

This is used if no entity is designated

virtual void makVrv::DtLaserDesignatorUpdater::setDesignator ( DtUniqueID sourceId )

virtual

Set the unique ID of the entity that is designating This is the scene object ID of the visualizer from the modelSet that.

virtual void makVrv::DtLaserDesignatorUpdater::setDesignatedObject ( DtUniqueID designee )

virtual

Set the unique ID of the entity that is designated This is the scene object ID of the visualizer from the modelSet that created the model representing the entity that was designated.

This (DtUniqueID)0 if no entity was designated

virtual DtVector makVrv::DtLaserDesignatorUpdater::updateLocation	(	double	simTime,
		DtSceneObject *&	designeeSceneObject
	)

protectedvirtual

virtual DtTaitBryan makVrv::DtLaserDesignatorUpdater::updateOrientation	(	double	simTime,
		DtSceneObject *	designeeSceneObject
	)

protectedvirtual

Member Data Documentation

DtUniqueID makVrv::DtLaserDesignatorUpdater::mySource

protected

DtUniqueID makVrv::DtLaserDesignatorUpdater::myDesignatedObject

protected

DtVector makVrv::DtLaserDesignatorUpdater::mySpotLocation

protected

bool makVrv::DtLaserDesignatorUpdater::myDirty

protected

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

/exports/nfedora7-1/nightly/docs/vrforcesDevelopment.tot/include/vrvCore/DtLaserDesignatorUpdater.h

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation