The DtNavigationFeatureManager matches streamed features to other streamed features (buoys and beacons) that have the same location. More...

Inheritance diagram for makVrv::DtNavigationFeatureManager:

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Public Types
typedef std::map< DtUniqueID, DtNavigationFeature * >	FeatureMap
	Type for a map of controller IDs to DtNavigationFeature.

Public Member Functions
	DtNavigationFeatureManager (const std::string &name, DtDe &de, DtAgentManagerInterface &sceneInterface, DtBuoyBeaconLayer &buoyBeaconLayer, DtBuoyBeaconLayer::AttachableTypes attType, const std::string &featureLayerList, const std::string &featureAttrMapFilename, DtNavigationFeatureBuilder *featureBuilder, int presenceSwitchNum, int typeSwitchNum)
	CTOR.
virtual	~DtNavigationFeatureManager ()
	DTOR.
bool	readFeatureStyleListFile (const std::string &path, const std::string &layerListFileName)
	Read the file that specifies the list of osgEarth style names that we wish to have our registered builder called for when features are streamed in.
virtual void	addFeature (DtNavigationFeature *feature)
	Add a feature (ex.
DtNavigationFeature *	findFeature (DtUniqueID elementId)
	Finds a pointer to the feature controller with the given element id.
virtual bool	destroyFeature (DtUniqueID id)
	Destroys the feature with the element id.
virtual DtUniqueID	findFeatureWithPosition (const DtVector &position)
	Look through the list of unattached features for a feature with the specified position.

const FeatureMap &	features () const
	Get the container of features associated held by the manager.
FeatureMap &	features ()

Protected Types
typedef std::list< std::string >	FeatureStylesList
typedef boost::unordered_map < DtUniqueID, DtVector >	PendingFeatureAttachmentMap
	Type for hash table of feature ids and locations.
typedef boost::unordered_map < DtUniqueID, DtUniqueID >	FeatureToFeatureMap
	Type for hash tables of features to attached buoys and attached buoys to features.

Protected Member Functions
	DtNavigationFeatureManager ()
	CTOR (unimplemented default CTOR )
	DtNavigationFeatureManager (const DtNavigationFeatureManager &orig)
	Copy CTOR (unimplemented)
DtNavigationFeatureManager &	operator= (const DtNavigationFeatureManager &rhs)
	Assignment operator (unimplemented)
virtual void	setPresenceSwitchNumber (int switchNum)
virtual int	presenceSwitchNumber () const
virtual void	setTypeSwitchNumber (int typeNum)
virtual int	typeSwitchNumber () const
virtual void	attachToBuoyOrBeacon (DtNavigationFeature &controller, DtBuoyOrBeaconFacade &buoyOrBeacon)
	Helper function for setting up a buoy/beacon attachment.
virtual void	detachFromBuoyOrBeacon (DtNavigationFeature &controller, DtBuoyOrBeaconFacade &buoy)
	Helper function for detaching from a buoy/beacon.
virtual void	moveFeatureToDetachedFeatureList (DtUniqueID controllerId)
	Move features from the list of attached features to the list of unattached features.
virtual void	moveFeatureToAttachedFeatureList (DtUniqueID controllerId)
	Move features from the list of unattached features to the list of attached features.
virtual void	initializeFeatureCreators ()
	Register creators with the streamed feature manager for each feature layer (osgEarth model style) of interest.
virtual void	slot_featureToBeDeleted (const std::string &myLayerName, DtUniqueID featureId)
	Slot connected to signal from the streamed feature manager that a feature has paged out.
virtual void	slot_buoyOrBeaconCreated (DtBuoyOrBeaconFacade &buoy, const DtVector &initialPosition)
	Slot connected to signal from the streamed feature manager that a buoy has paged in.
virtual void	slot_buoyOrBeaconAboutToBeDestroyed (const DtBuoyOrBeaconFacade &buoy)
	Slot connected to signal from the streamed feature manager that a buoy has paged out.
void	slot_sceneCreated ()
	If the IG is initialized when this is called, it will call initializeFeatureCreators.
void	slot_postInitialize ()
	slot used to wait for postInitialized signal

Protected Attributes
DtDe &	myDe
DtAgentManagerInterface &	mySceneInterface
FeatureMap	myFeatures
DtSignalConnectionManager	myConnections
std::string	myName
DtBuoyBeaconLayer::AttachableTypes	myAttachableType
std::string	myFeatureLayerList
std::string	myFeatureAttrMapFilename
DtNavigationFeatureBuilder *	myNavigationFeatureBuilder
int	myPresenceSwitchNumber
int	myTypeSwitchNumber
FeatureStylesList	myFeatureStylesList
	The list of osgEarth model styles we want to be notified about.
PendingFeatureAttachmentMap	myDetachedFeatures
	Features start here. When attached they move to...
PendingFeatureAttachmentMap	myAttachedFeatures
	...here.
FeatureToFeatureMap	myFeatureToBuoyOrBeaconMap
FeatureToFeatureMap	myBuoyOrBeaconToFeatureMap
DtBuoyBeaconLayer &	myBuoyBeaconLayer
	Access to the buoys.
boost::signals::connection	myPostInitializeConnection

Detailed Description

The DtNavigationFeatureManager matches streamed features to other streamed features (buoys and beacons) that have the same location.

It is also responsible for removing them when the streamed features page out

Member Typedef Documentation

typedef std::map<DtUniqueID, DtNavigationFeature*> makVrv::DtNavigationFeatureManager::FeatureMap

Type for a map of controller IDs to DtNavigationFeature.

typedef std::list<std::string> makVrv::DtNavigationFeatureManager::FeatureStylesList

protected

typedef boost::unordered_map<DtUniqueID, DtVector> makVrv::DtNavigationFeatureManager::PendingFeatureAttachmentMap

protected

Type for hash table of feature ids and locations.

typedef boost::unordered_map<DtUniqueID, DtUniqueID> makVrv::DtNavigationFeatureManager::FeatureToFeatureMap

protected

Type for hash tables of features to attached buoys and attached buoys to features.

Constructor & Destructor Documentation

makVrv::DtNavigationFeatureManager::DtNavigationFeatureManager	(	const std::string &	name,
		DtDe &	de,
		DtAgentManagerInterface &	sceneInterface,
		DtBuoyBeaconLayer &	buoyBeaconLayer,
		DtBuoyBeaconLayer::AttachableTypes	attType,
		const std::string &	featureLayerList,
		const std::string &	featureAttrMapFilename,
		DtNavigationFeatureBuilder *	featureBuilder,
		int	presenceSwitchNum,
		int	typeSwitchNum
	)

CTOR.

virtual makVrv::DtNavigationFeatureManager::~DtNavigationFeatureManager ( )

virtual

DTOR.

makVrv::DtNavigationFeatureManager::DtNavigationFeatureManager ( )

protected

CTOR (unimplemented default CTOR )

makVrv::DtNavigationFeatureManager::DtNavigationFeatureManager ( const DtNavigationFeatureManager & orig )

protected

Copy CTOR (unimplemented)

Member Function Documentation

bool makVrv::DtNavigationFeatureManager::readFeatureStyleListFile	(	const std::string &	path,
		const std::string &	layerListFileName
	)

Read the file that specifies the list of osgEarth style names that we wish to have our registered builder called for when features are streamed in.

virtual void makVrv::DtNavigationFeatureManager::addFeature ( DtNavigationFeature * feature )

virtual

Add a feature (ex.

light, daymark). The manager takes ownership of the controller

DtNavigationFeature* makVrv::DtNavigationFeatureManager::findFeature ( DtUniqueID elementId )

Finds a pointer to the feature controller with the given element id.

virtual bool makVrv::DtNavigationFeatureManager::destroyFeature ( DtUniqueID id )

virtual

Destroys the feature with the element id.

Returns true if the feature was destroyed, false otherwise.

const FeatureMap& makVrv::DtNavigationFeatureManager::features ( ) const

Get the container of features associated held by the manager.

FeatureMap& makVrv::DtNavigationFeatureManager::features ( )

virtual DtUniqueID makVrv::DtNavigationFeatureManager::findFeatureWithPosition ( const DtVector & position )

virtual

Look through the list of unattached features for a feature with the specified position.

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

protected

Assignment operator (unimplemented)

virtual void makVrv::DtNavigationFeatureManager::setPresenceSwitchNumber ( int switchNum )

protectedvirtual

virtual int makVrv::DtNavigationFeatureManager::presenceSwitchNumber ( ) const

protectedvirtual

virtual void makVrv::DtNavigationFeatureManager::setTypeSwitchNumber ( int typeNum )

protectedvirtual

virtual int makVrv::DtNavigationFeatureManager::typeSwitchNumber ( ) const

protectedvirtual

virtual void makVrv::DtNavigationFeatureManager::attachToBuoyOrBeacon	(	DtNavigationFeature &	controller,
		DtBuoyOrBeaconFacade &	buoyOrBeacon
	)

protectedvirtual

Helper function for setting up a buoy/beacon attachment.

Reimplemented in makVrv::DtNavigationLightManager.

virtual void makVrv::DtNavigationFeatureManager::detachFromBuoyOrBeacon	(	DtNavigationFeature &	controller,
		DtBuoyOrBeaconFacade &	buoy
	)

protectedvirtual

Helper function for detaching from a buoy/beacon.

Reimplemented in makVrv::DtNavigationLightManager.

virtual void makVrv::DtNavigationFeatureManager::moveFeatureToDetachedFeatureList ( DtUniqueID controllerId )

protectedvirtual

Move features from the list of attached features to the list of unattached features.

virtual void makVrv::DtNavigationFeatureManager::moveFeatureToAttachedFeatureList ( DtUniqueID controllerId )

protectedvirtual

Move features from the list of unattached features to the list of attached features.

virtual void makVrv::DtNavigationFeatureManager::initializeFeatureCreators ( )

protectedvirtual

Register creators with the streamed feature manager for each feature layer (osgEarth model style) of interest.

virtual void makVrv::DtNavigationFeatureManager::slot_featureToBeDeleted	(	const std::string &	myLayerName,
		DtUniqueID	featureId
	)

protectedvirtual

Slot connected to signal from the streamed feature manager that a feature has paged out.

virtual void makVrv::DtNavigationFeatureManager::slot_buoyOrBeaconCreated	(	DtBuoyOrBeaconFacade &	buoy,
		const DtVector &	initialPosition
	)

protectedvirtual

Slot connected to signal from the streamed feature manager that a buoy has paged in.

virtual void makVrv::DtNavigationFeatureManager::slot_buoyOrBeaconAboutToBeDestroyed ( const DtBuoyOrBeaconFacade & buoy )

protectedvirtual

Slot connected to signal from the streamed feature manager that a buoy has paged out.

void makVrv::DtNavigationFeatureManager::slot_sceneCreated ( )

protected

If the IG is initialized when this is called, it will call initializeFeatureCreators.

Otherwise, it connects to the postInitialize signal, which will then call initializeFeatureCreators.

void makVrv::DtNavigationFeatureManager::slot_postInitialize ( )

protected

slot used to wait for postInitialized signal

Member Data Documentation

DtDe& makVrv::DtNavigationFeatureManager::myDe

protected

DtAgentManagerInterface& makVrv::DtNavigationFeatureManager::mySceneInterface

protected

FeatureMap makVrv::DtNavigationFeatureManager::myFeatures

protected

DtSignalConnectionManager makVrv::DtNavigationFeatureManager::myConnections

protected

std::string makVrv::DtNavigationFeatureManager::myName

protected

DtBuoyBeaconLayer::AttachableTypes makVrv::DtNavigationFeatureManager::myAttachableType

protected

std::string makVrv::DtNavigationFeatureManager::myFeatureLayerList

protected

std::string makVrv::DtNavigationFeatureManager::myFeatureAttrMapFilename

protected

DtNavigationFeatureBuilder* makVrv::DtNavigationFeatureManager::myNavigationFeatureBuilder

protected

int makVrv::DtNavigationFeatureManager::myPresenceSwitchNumber

protected

int makVrv::DtNavigationFeatureManager::myTypeSwitchNumber

protected

FeatureStylesList makVrv::DtNavigationFeatureManager::myFeatureStylesList

protected

The list of osgEarth model styles we want to be notified about.

PendingFeatureAttachmentMap makVrv::DtNavigationFeatureManager::myDetachedFeatures

protected

Features start here. When attached they move to...

PendingFeatureAttachmentMap makVrv::DtNavigationFeatureManager::myAttachedFeatures

protected

...here.

When buoys attached to a feature page out, they move back to the waiting list

FeatureToFeatureMap makVrv::DtNavigationFeatureManager::myFeatureToBuoyOrBeaconMap

protected

FeatureToFeatureMap makVrv::DtNavigationFeatureManager::myBuoyOrBeaconToFeatureMap

protected

DtBuoyBeaconLayer& makVrv::DtNavigationFeatureManager::myBuoyBeaconLayer

protected

Access to the buoys.

boost::signals::connection makVrv::DtNavigationFeatureManager::myPostInitializeConnection

protected

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

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

Public Types

Public Member Functions

Protected Types

Protected Member Functions

Protected Attributes

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation