Provides time synchronization between HLA brokers. More...

Inheritance diagram for DtTimeManagementTranslator:

Public Member Functions
	Dt_DEF_TRANSLATOR_NAME ("Time Management")
	Static translatorName method returns the translator name.
	DtTimeManagementTranslator (MAKVrExchange::DtRprBroker::DtRprBroker *broker)
	CTOR.
virtual	~DtTimeManagementTranslator ()
	Virtual DTOR.
virtual void	enableTranslator (bool enabled)
	enables or disables this translator.
virtual void	tick ()
	Needs to be implemented for every translator, this is called every frame to allow the translator to do any needed processing.
Public Member Functions inherited from MAKVrExchange::DtRprBroker::DtObjectTranslator
	DtObjectTranslator (DtRprBroker *broker, const DtString &name, DtPortalMessageKind kind)
	The Default CTOR.
virtual	~DtObjectTranslator ()
	The Default DTOR.
virtual DtBrokerObject *	releaseBrokerObject (const DtReflectedObject *reflectedObj)
	returns the BrokerObject associated with the reflectedObj.
virtual DtBrokerObject *	releaseBrokerObject (const DtPortalReflectedObject *reflectedObj)
virtual DtBrokerObject *	findBrokerObject (const DtReflectedObject *reflectedObj)
	Find the BrokerObjectStateRepository for this reflectedObject.
virtual DtBrokerObject *	findBrokerObject (const DtPortalReflectedObject *reflectedObj)
virtual DtBrokerObject *	createBrokerObject (const DtReflectedObject *reflectedObj)
	Creates a brokerObject to represent a reflectedObject reported by VR-Link.
virtual DtBrokerObject *	createBrokerObject (const DtPortalReflectedObject *reflectedObj)
virtual bool	isHlaDiscoverable (const DtReflectedObject *reflectedObj)
	Checks if this HLA object is discoverable.
virtual bool	isPortalDiscoverable (const DtPortalReflectedObject *reflectedObj)
	Checks if this portalObject is discoverable.
virtual void	removeHlaObject (const DtReflectedObject *reflectedObj)
	Called when an HLA object is removed from a reflected list.
virtual void	printIncomingOutgoingStateReps (const DtPortalObject &incoming, const DtStateRepository &outgoing)
virtual void	printIncomingOutgoingStateReps (const DtStateRepository &incoming, const DtPortalObject &outgoing)
virtual void	performPortalDebugging (const DtPortalObject &incoming, const DtStateRepository &outgoing)
virtual void	performPortalDebugging (const DtStateRepository &incoming, const DtPortalObject &outgoing)
virtual void	addObjectDiscoveredCallback (BrokerObjectCbPtr funcPtr, void *userData)
virtual void	addObjectUpdatedCallback (BrokerObjectCbPtr funcPtr, void *userData)
virtual void	addObjectRemovedCallback (BrokerObjectCbPtr funcPtr, void *userData)
virtual unsigned int	numObjects () const
	Returns the current number of objects.
Public Member Functions inherited from MAKVrExchange::DtTranslator
	DtTranslator (DtBroker *broker, const DtString &name, DtPortalMessageKind kind)
	CTOR.
virtual	~DtTranslator ()
	Virtual DTOR.
virtual DtString	name () const
	Accessor for the translator's name.
DtBroker *	broker () const
	Broker Accessor.

Protected Member Functions
virtual void	advanceTime ()
	Requests a time advance.
virtual void	discoverPortalObject (const DtPortalReflectedTimeMgmtObject &object)
virtual void	receivePortalUpdate (const DtPortalReflectedTimeMgmtObject &object)
virtual void	createPortalPublisher (DtBrokerObject *brokerObject)
	create a publisher for this reflected object.
virtual void	createHlaPublisher (DtBrokerObject *brokerObject)
virtual void	deletePortalPublisher (DtBrokerObject *brokerObject)
	remove the publisher for this brokerObject.
virtual void	deleteHlaPublisher (DtBrokerObject *brokerObject)
virtual bool	isPortalPublishable (const DtBrokerObject *brokerObject) const
	Checks if a Portal object would be publishable for the HLA Reflected Object.
virtual bool	isHlaPublishable (const DtBrokerObject *brokerObject) const
	Checks if an HLA object would be publishable for the Portal Reflected Object.
Protected Member Functions inherited from MAKVrExchange::DtRprBroker::DtObjectTranslator
virtual void	requestTransDiagCb (const DtRequestTranslationDiagnosticMessage &msg)
	Virtual translation diagnostic request callback.
virtual void	callObjectDiscoverCallbacks (const DtBrokerObject *brokerObject)
	called when a Portal or HLA Object is Created
virtual void	callObjectUpdateCallbacks (const DtBrokerObject *brokerObject)
	Called when a Portal or HLA Object is updated.
virtual void	callObjectRemoveCallbacks (const DtBrokerObject *brokerObject)
	Called when a Portal or HLA Object is Deleted.
virtual void	removePortalObject (const DtPortalReflectedObject *reflectedObj)
	Called when a Portal Object is removed from a reflected list.

Static Protected Member Functions
static bool	portalDiscoveryCriteria (const MAKVrExchange::DtPortalReflectedObject reflectedObject, void object)
static void	portalAdditionCallback (const DtPortalReflectedTimeMgmtObject &object, void *userData)
static void	portalUpdateCallback (const DtPortalReflectedTimeMgmtObject &object, void *userData)
static void	portalRemovalCallback (const DtPortalReflectedTimeMgmtObject &object, void *userData)
Static Protected Member Functions inherited from MAKVrExchange::DtRprBroker::DtObjectTranslator
static void	requestTransDiagCb (const DtRequestTranslationDiagnosticMessage &msg, void *usr)
	Static translation diagnostic request callback.

Protected Attributes
MAKVrExchange::DtRprBroker::DtRprBroker *	myRprBroker
DtPortalReflectedTimeMgmtObjectManager *	myPortalReflectedList
DtPortalTimeMgmtObjectPublisher *	myPortalPublisher
double	myLookahead
	The lookahead value for time regulation.
double	myCurrentLbts
	The current LBTS/GALT of this broker.
double	myCurrentTime
	The current logical time of this broker.
bool	myIsTimeRegulating
	Whether time regulation has yet been enabled.
bool	myIsTimeConstrained
	Whether time constrained has yet been enabled.
std::map< DtString, double >	myLbtsValues
	Map of time management info ID's to LBTS values for each broker.
bool	myRequestTime
	Indicates that a time advance should be requested.
Protected Attributes inherited from MAKVrExchange::DtRprBroker::DtObjectTranslator
TransDebugObjectNamesSet	myTransDebugNames
CallbackPairList	myDiscoverCallbacks
CallbackPairList	myUpdateCallbacks
CallbackPairList	myRemoveCallbacks
HlaToPortalReflectedMap	myPortalPublisherMap
PortalToHlaReflectedMap	myHlaPublisherMap
DtRprBroker *	myHlaBroker
Protected Attributes inherited from MAKVrExchange::DtTranslator
DtString	myTranslatorName
DtPortalMessageKind	myPortalMessageKind
DtBroker *	myBroker
bool	myEnabled

Private Member Functions
	DtTimeManagementTranslator (const DtTimeManagementTranslator &original)
	Copy constructor not implemented.
DtTimeManagementTranslator &	operator= (const DtTimeManagementTranslator &original)
	Assignment operator not implemented.
void	processTimeGrant (const RTI::FedTime &fedTime)
	Handles time grants.
static void	processTimeGrant (const RTI::FedTime &fedTime, void *usr)
	Handles time grants.
void	processTimeRegulating (const RTI::FedTime &fedTime)
	Handles becoming time regulating.
static void	processTimeRegulating (const RTI::FedTime &fedTime, void *usr)
	Handles becoming time regulating.
void	processTimeConstrained (const RTI::FedTime &fedTime)
	Handles becoming time constrained.
static void	processTimeConstrained (const RTI::FedTime &fedTime, void *usr)
	Handles becoming time constrained.

Additional Inherited Members
Public Types inherited from MAKVrExchange::DtRprBroker::DtObjectTranslator
enum	UpdateType { none = 0, discover = 1, update = 2, remove = 3 }
	Enums used with the ObjectAction callback. More...
typedef void(*	BrokerObjectCbPtr )(const DtBrokerObject brokerObjectPointer, void userData)
Protected Types inherited from MAKVrExchange::DtRprBroker::DtObjectTranslator
typedef std::map< const DtReflectedObject , DtBrokerObject >	HlaToPortalReflectedMap
typedef std::map< const DtPortalReflectedObject , DtBrokerObject >	PortalToHlaReflectedMap
typedef std::list< CallbackPair >	CallbackPairList
typedef std::set< DtString >	TransDebugObjectNamesSet

Detailed Description

Provides time synchronization between HLA brokers.

Constructor & Destructor Documentation

DtTimeManagementTranslator::DtTimeManagementTranslator ( MAKVrExchange::DtRprBroker::DtRprBroker * broker )

CTOR.

virtual DtTimeManagementTranslator::~DtTimeManagementTranslator ( )

virtual

Virtual DTOR.

DtTimeManagementTranslator::DtTimeManagementTranslator ( const DtTimeManagementTranslator & original )

private

Copy constructor not implemented.

Member Function Documentation

DtTimeManagementTranslator::Dt_DEF_TRANSLATOR_NAME ( "Time Management" )

Static translatorName method returns the translator name.

DtTimeManagementTranslator& DtTimeManagementTranslator::operator= ( const DtTimeManagementTranslator & original )

private

Assignment operator not implemented.

virtual void DtTimeManagementTranslator::enableTranslator ( bool enabled )

virtual

enables or disables this translator.

Reimplemented from MAKVrExchange::DtTranslator.

virtual void DtTimeManagementTranslator::tick ( )

virtual

Needs to be implemented for every translator, this is called every frame to allow the translator to do any needed processing.

Implements MAKVrExchange::DtRprBroker::DtObjectTranslator.

static void DtTimeManagementTranslator::processTimeGrant	(	const RTI::FedTime &	fedTime,
		void *	usr
	)

static

Handles time grants.

void DtTimeManagementTranslator::processTimeGrant ( const RTI::FedTime & fedTime )

Handles time grants.

static void DtTimeManagementTranslator::processTimeRegulating	(	const RTI::FedTime &	fedTime,
		void *	usr
	)

static

Handles becoming time regulating.

void DtTimeManagementTranslator::processTimeRegulating ( const RTI::FedTime & fedTime )

Handles becoming time regulating.

static void DtTimeManagementTranslator::processTimeConstrained	(	const RTI::FedTime &	fedTime,
		void *	usr
	)

static

Handles becoming time constrained.

void DtTimeManagementTranslator::processTimeConstrained ( const RTI::FedTime & fedTime )

Handles becoming time constrained.

virtual void DtTimeManagementTranslator::advanceTime ( )

protectedvirtual

Requests a time advance.

static bool DtTimeManagementTranslator::portalDiscoveryCriteria	(	const MAKVrExchange::DtPortalReflectedObject *	reflectedObject,
		void *	object
	)

staticprotected

static void DtTimeManagementTranslator::portalAdditionCallback	(	const DtPortalReflectedTimeMgmtObject &	object,
		void *	userData
	)

staticprotected

static void DtTimeManagementTranslator::portalUpdateCallback	(	const DtPortalReflectedTimeMgmtObject &	object,
		void *	userData
	)

staticprotected

static void DtTimeManagementTranslator::portalRemovalCallback	(	const DtPortalReflectedTimeMgmtObject &	object,
		void *	userData
	)

staticprotected

virtual void DtTimeManagementTranslator::discoverPortalObject ( const DtPortalReflectedTimeMgmtObject & object )

protectedvirtual

virtual void DtTimeManagementTranslator::receivePortalUpdate ( const DtPortalReflectedTimeMgmtObject & object )

protectedvirtual

virtual void DtTimeManagementTranslator::createPortalPublisher ( DtBrokerObject * brokerObject )

protectedvirtual

create a publisher for this reflected object.

Implements MAKVrExchange::DtRprBroker::DtObjectTranslator.

virtual void DtTimeManagementTranslator::createHlaPublisher ( DtBrokerObject * brokerObject )

protectedvirtual

Implements MAKVrExchange::DtRprBroker::DtObjectTranslator.

virtual void DtTimeManagementTranslator::deletePortalPublisher ( DtBrokerObject * brokerObject )

protectedvirtual

remove the publisher for this brokerObject.

It must leave the brokerObject in a state where the publisher can be re-created.

Implements MAKVrExchange::DtRprBroker::DtObjectTranslator.

virtual void DtTimeManagementTranslator::deleteHlaPublisher ( DtBrokerObject * brokerObject )

protectedvirtual

Implements MAKVrExchange::DtRprBroker::DtObjectTranslator.

virtual bool DtTimeManagementTranslator::isPortalPublishable ( const DtBrokerObject * brokerObject ) const

protectedvirtual

Checks if a Portal object would be publishable for the HLA Reflected Object.

For this to work its required that the brokerObject->protocol() == hla

Implements MAKVrExchange::DtRprBroker::DtObjectTranslator.

virtual bool DtTimeManagementTranslator::isHlaPublishable ( const DtBrokerObject * brokerObject ) const

protectedvirtual

Checks if an HLA object would be publishable for the Portal Reflected Object.

I.e Is there enough information to publish this object For this to work its required that the brokerObject->protocol() == portal

Implements MAKVrExchange::DtRprBroker::DtObjectTranslator.

Member Data Documentation

MAKVrExchange::DtRprBroker::DtRprBroker* DtTimeManagementTranslator::myRprBroker

protected

DtPortalReflectedTimeMgmtObjectManager* DtTimeManagementTranslator::myPortalReflectedList

protected

DtPortalTimeMgmtObjectPublisher* DtTimeManagementTranslator::myPortalPublisher

protected

double DtTimeManagementTranslator::myLookahead

protected

The lookahead value for time regulation.

double DtTimeManagementTranslator::myCurrentLbts

protected

The current LBTS/GALT of this broker.

double DtTimeManagementTranslator::myCurrentTime

protected

The current logical time of this broker.

bool DtTimeManagementTranslator::myIsTimeRegulating

protected

Whether time regulation has yet been enabled.

bool DtTimeManagementTranslator::myIsTimeConstrained

protected

Whether time constrained has yet been enabled.

std::map<DtString, double> DtTimeManagementTranslator::myLbtsValues

protected

Map of time management info ID's to LBTS values for each broker.

bool DtTimeManagementTranslator::myRequestTime

protected

Indicates that a time advance should be requested.

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

timeMgmtTrans.h

Public Member Functions

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Private Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation