DtBombController Class Reference

Provides the guidance model for a smart bomb. More...

Inheritance diagram for DtBombController:

Public Member Functions
	DtBombController (const DtString &name, DtVrfObject *owner, DtSimManager *simManager, DtComponentDescriptor *desc=0, DtReaderWriterRegistry *parentRegistry=0)
	(const DtString&,DtVrfObject*,DtSimManager*,
virtual	~DtBombController ()
	Removes all callbacks and deletes myTargetLocationPort.
virtual bool	init ()
	Calls down to DtSingleTaskControllerComponent::init().
virtual void	tick ()
	Attempts to activate myTargetLocationPort and returns false on failure.
virtual DtString	type () const
	Returns a string identifies the class type of component.
Public Member Functions inherited from DtSingleTaskControllerComponent
	DtSingleTaskControllerComponent (const DtString &name, DtVrfObject *owner, DtSimManager *simManager, DtComponentDescriptor *compDesc=0, DtReaderWriterRegistry *parentRegistry=0)
	(const DtString& name,
virtual	~DtSingleTaskControllerComponent ()
	destructor
virtual void	postTick ()
	Override to check if we're tasked and we want to give up (only performs the check if we're in play mode (dT() > 0)).
virtual bool	beginProcessingTask (const DtTaskMessage &task, DtSimTaskStatePtr taskState)
	Called by the task manager when this controller should start executing the specified task.
virtual void	taskNotify (const DtSimTask &task)
	This is called to let us know when some other component receives a task In the case of this component, we don't care what the task actually is.
virtual void	taskComplete (bool success=true)
	If we are currently tasked, this will cause us to notify the entity that we're done and delete the task.
virtual void	clearTask ()
	If component is currently tasked, calls clearPendingSubtasks(), sets the tasked flag to false, and calls clearCurrentTaskMesage() to clear out the current task message.
virtual void	suspendTask ()
	This method is called when the currently running task is being suspended.
virtual int	sendSubtask (DtSimTask &task)
	Sends subtask to ourself.
virtual void	clearSubtask (int subtaskId)
	Clears subtask with the given subtaskId (subtaskId is returned sendSubtask()).
virtual void	addPendingSubtaskId (int subtaskId)
	Adds given subtask Id to list of pending subtasks.
virtual bool	findPendingSubtaskId (int subtaskId)
	Checks to see if given subtaskId exists in our list of pending subtasks.
virtual void	removePendingSubtaskId (int subtaskId)
	Removes pending subtask from list of subtasks for this component.
virtual void	removeAllPendingSubtaskIds ()
	Clear all pending subtasks from our list of subtasks.
virtual std::vector< int >	currentPendingSubstaskIds () const
	Returns the list of all currently pending subtask ids for this controller.
virtual void	clearCurrentTaskMessage ()
	Returns the current subtask with the specified id.
virtual DtTaskMessage *	currentTaskMessage () const
	Get a pointer to the message that was used to task this entity.
virtual DtSimTaskStatePtr	currentTaskState () const
virtual bool	decideToGiveUpTask () const
	This function is used to determine if the controller should give up trying to execute the current task.
virtual void	giveUpTask ()
	Called when controller is tasked and decideToGiveUp() returns true.
virtual bool	taskActive (int taskId) const
virtual bool	clearTopLevelTasks ()
	If this controller has any top level tasks (not subtasks), they are cleared.
virtual void	clearConflictingTopLevelTasks (const DtSimTaskMessageType &conflictType)
	Clears any top level tasks on this controller that conflict with the conflict task type.
virtual void	clearTasksByType (const DtSimTaskMessageType &taskType)
	Clears any tasks of the specified type running in this controller.
virtual void	clearTaskById (int taskId)
	Clears any task of the specified ID running in this controller.
virtual DtSuspendedTaskInfo *	suspendTaskById (int taskId)
virtual std::list < DtTaskMessage * >	currentTaskMessages () const
virtual DtTaskWithTaskStateListPtr	topLevelTasks () const
Public Member Functions inherited from DtTaskControllerComponent
	DtTaskControllerComponent (const DtString &name, DtVrfObject *owner, DtSimManager *simManager, DtComponentDescriptor *compDesc=0, DtReaderWriterRegistry *parentRegistry=0)
	(const DtString& name,
virtual	~DtTaskControllerComponent ()
	destructor
virtual bool	showCurrentTaskInGui () const
virtual void	setRadio (DtSimBaseRadio *radio)
	Calls registerTaskMsgCallbacks.
virtual void	registerTaskMsgCallbacks ()
virtual void	addTaskProcessorCallback (const DtSimTaskMessageType &taskType, DtTaskMessageCallbackFcn fcn, void *usr)
	Adds a new function for processing the specified task type.
virtual void	addTaskProcessorCallback (const DtSimTaskMessageType &taskType, DtMessageCallbackFcn fcn, void *usr)
	Deprecated form of addTaskProcessorCallback.
virtual void	removeTaskProcessorCallback (const DtSimTaskMessageType &taskType, DtMessageCallbackFcn fcn, void *usr)
	Undoes anything done by addTaskProcessorCallback().
virtual void	removeTaskProcessorCallback (const DtSimTaskMessageType &taskType, DtTaskMessageCallbackFcn fcn, void *usr)
	Deprecated form of removeTaskProcessorCallback.
virtual void	enable ()
	Overridden to call registerTaskMsgCallbacks().
virtual void	disable ()
	Overridden to 1) remove any task message callbacks registered by this controller 2) call clear task.
virtual void	sendTaskCanceled (DtTaskMessage *taskMsg)
	Sends the task canceled report for the specified message.
virtual void	setTasked (bool tasked)
	The current tasked state of this controller.
virtual bool	tasked () const
	The current tasked state of this controller.
Public Member Functions inherited from DtControllerComponent
	DtControllerComponent (const DtString &name, DtVrfObject *owner, DtSimManager *simManager, DtComponentDescriptor *desc=0, DtReaderWriterRegistry *parentRegistry=0)
	(const DtString& name,
virtual	~DtControllerComponent ()
	destructor
virtual DtSimBaseRadio *	radio ()
	The radio this component is listening to.
Public Member Functions inherited from DtSimComponent
	DtSimComponent (const DtString &name, DtVrfObject *owner, DtSimManager *simManager, DtComponentDescriptor *desc=0, DtReaderWriterRegistry *parentRegistry=0)
virtual	~DtSimComponent ()
	destructor
void	setParentSystem (DtComponentSystem *system)
	Sets the parent system of this component.
virtual void	registerAttributeFunctions ()
	Called to register functions that provide system attribute values.
virtual void	preFirstTickInit ()
	This function can be overridden to initialize a component before it is ticked for the first time.
virtual void	timedTick ()
	This version of tick checks to see if the time to tick has arrived.
virtual void	setMinTickPeriod (double minTickPeriod)
	specifies a minimum tick period (which can also be thought of as
virtual double	minTickPeriod () const
	access the minimum tick period
virtual void	setMinTickPeriodVariance (double minTickPeriodVariance)
	set the variance in the minimum tick time
virtual double	minTickPeriodVariance () const
	access the variance in the minimum tick period
virtual void	setNextTickTime (double nextTickTime)
	The next tick time is normally calculated internally.
virtual double	nextTickTime () const
	access the next tick time
virtual double	calculateNextTickTime () const
	The next tick time is equal to mySimManager->exerciseClock()-> approximateElapsedRealTime() + myMinTickPeriod + a random # between -myMinTickPeriodVariance/2.
virtual double	calculateFirstTickTime () const
	Returns the first time value that the component should tick at.
virtual void	setEntity (DtVrfObject *entity)
	The entity's state repository is the place that actuator components make updates and other components look to see our current state.
virtual DtSimComponent *	nextComponent ()
	List management functions.
virtual DtSimComponent *	prevComponent ()
virtual void	setListItem (DtListItem *item)
	Used by DtComponentList.
virtual DtListItem *	listItem ()
virtual void	putData (FILE *fp, int indentLevel=0)
	putData writes our type, which is provided by the virtual type accessor of the deriving class.
virtual DtlObjPtr	getData (DtlObjPtr args, const DtFilename &searchPath, const DtVariableBindingsList &variableBindings)
	getData is just used to get us past the type in the data stream, since it's not actual stored.
virtual void	addInputPort (DtInputPort *port)
	Adds this input port to the components input port list so that other components can look it up and attach to it.
virtual void	removeInputPort (DtInputPort *port)
virtual DtInputPort *	lookupInputPort (const DtString &portName)
	Returns a pointer to the input port registered on this component with the specified name.
virtual DtList	inputPortList () const
	Returns the list of DtInputPorts registered on this component.
virtual void	addOutputPort (DtOutputPort *port)
	Adds this output port to the components output port list so that other components can look it up and attach to it.
virtual void	removeOutputPort (DtOutputPort *port)
virtual DtOutputPort *	lookupOutputPort (const DtString &portName)
	Returns a pointer to the output port registered on this component with the specified name.
virtual DtList	outputPortList () const
	Returns the list of DtOutputPorts registered on this component.
virtual void	addInputPortGroup (DtInputPortGroup *group)
	Adds this input port to the components input port list so that other components can look it up and attach to it.
virtual void	removeInputPortGroup (DtInputPortGroup *group)
virtual DtInputPortGroup *	lookupInputPortGroup (const DtString &groupName)
	Returns a pointer the input port group registered on this component with the specified name.
virtual DtList	inputPortGroupList () const
	Returns the list of DtInputPortGroups registered on this component.
virtual void	addOutputPortGroup (DtOutputPortGroup *group)
	Adds this output port group to the components output port group list so that other components can look it up and attach to it.
virtual void	removeOutputPortGroup (DtOutputPortGroup *group)
virtual DtOutputPortGroup *	lookupOutputPortGroup (const DtString &groupName)
	Returns a pointer the output port group registered on this component with the specified name.
virtual DtList	outputPortGroupList () const
	Returns the list of DtOutputPortGroups registered on this component.
virtual int	priority () const
	Return the current connection priority for this component.
virtual void	setPriority (int priority)
	Sets a new connection priority for this component, and changes all current outgoing connections from this component to the new value.
double	dT () const
	This is the delta-t for this component, which may or may not be the same as the exerciseClock dT.
virtual void	setDT (double deltaT)
	Note that while dT is calculated internally, this makes it possible to 'lie' to the component about dT if necessary.
virtual void	setComponentDescriptor (DtComponentDescriptor *componentDescriptor)
	The component descriptor specified in the order of battle file or parameter file that was used to create this component.
virtual const DtComponentDescriptor *	componentDescriptor () const
virtual bool	tickWhileDestroyed () const
	If the component returns true here, it will be ticked regardless of the destroyed state of the host entity.
DtVrfProcessStateRepositoryManager *	psrManager ()
virtual DtString	componentFullName () const
virtual DtPhysicalWorld *	physicalWorld ()
	Gets the physical world that this component's entity exists in.
virtual const DtPhysicalWorld *	physicalWorld () const
virtual DtAttachedTerrain *	terrainAttachedTo ()
	Gets the terrain that this component's entity is attached to, if any.
virtual const DtAttachedTerrain *	terrainAttachedTo () const
virtual DtVrfObject *	entity ()
	Gets the entity.
virtual const DtVrfObject *	entity () const
virtual DtSimManager *	simManager ()
	Gets the sim manager.
virtual const DtSimManager *	simManager () const
virtual const Coordinate_System *	coordinateSystem () const
	Gets the coordinate system, as it should always exist if the physical world is in a valid state!
virtual Coordinate_System *	coordinateSystem ()
virtual DtVrfObjectStateRepository *	localStateRepository ()
	Gets the local state repository.
virtual const DtVrfObjectStateRepository *	localStateRepository () const
virtual bool	isEnabled ()
	Is this component enabled or not.
virtual void	setIsEnabled (bool yesNo)
	Is this component enabled or not.
virtual DtOutputStream &	objectConsoleDebug () const
virtual DtOutputStream &	objectConsoleVerbose () const
virtual DtOutputStream &	objectConsoleInfo () const
virtual DtOutputStream &	objectConsoleWarn () const
virtual DtOutputStream &	objectConsoleError () const
virtual DtSimResourceManager &	resourceManager ()
virtual const DtSimResourceManager &	resourceManager () const
Public Member Functions inherited from DtReaderWriter
	DtReaderWriter ()
	default constructor
	DtReaderWriter (const DtString &name, DtReaderWriterRegistry *parentRegistry=NULL, bool readonly=false)
	real constructor Setting the readonly flag prevents object from writing itself to the stream.
	DtReaderWriter (const DtSymbolString &name, DtReaderWriterRegistry *parentRegistry=NULL, bool readonly=false)
	DtReaderWriter (const DtString &name, const DtReaderWriter &orig, DtReaderWriterRegistry *parentRegistry=NULL)
	copy constructor
	DtReaderWriter (const DtSymbolString &name, const DtReaderWriter &orig, DtReaderWriterRegistry *parentRegistry=NULL)
const DtReaderWriter &	operator= (const DtReaderWriter &orig)
	assignment operator
bool	operator== (const DtReaderWriter &) const
	Equivalence operator.
bool	operator!= (const DtReaderWriter &rhs)
virtual	~DtReaderWriter ()
	destructor
virtual void	putSelf (FILE *fp, int indentLevel=0, bool writeUnspecified=false, const DtFilename &path=DtFilename::nullFilename())
	Top level call to write itself to file.
virtual void	getSelf (DtlObjPtr args, const DtFilename &searchPath=DtFilename::nullFilename(), const DtVariableBindingsList &variableBindings=nullVariableReference())
	Top level to read itself from an input stream.
virtual void	writeSelf (FILE *fp, int indentLevel=0, bool writeUnspecified=false, const DtFilename &path=DtFilename::nullFilename())
	Called from putSelf, calls myRegistry.putSelf which in turn calls putSelf on each reader/writer in the registry.
virtual DtSymbolString	name () const
	Accessor for name of this readable/writable object.
virtual void	addAlias (const DtSymbolString &alias)
	Add an alias as an alternative name for this object.
virtual bool	hasAlias (const DtSymbolString &alias)
virtual const aliasContainer &	aliases () const
virtual void	setReadonly (bool flag)
	Set read-only flag.
virtual bool	isReadonly () const
virtual bool	variableIsBound () const
virtual void	unbindVariable ()
	Sets the myVariableIsBound flag to false.
virtual void	setName (const DtString &)
	Set the name of the object.
virtual const char *	readerWriterType () const
	Used to supply a string type that this reader writer type is.
virtual DtString	prettyPrint () const
	Routine to return a human readable form of the reader/writer variable.
virtual void	bindVariables (DtVariableBindingsList variableBindings)
	Runs a variable binding pass on this reader writer and any of its children.
virtual std::list < DtVariableNameType >	unboundVariables () const
bool	invalid () const
virtual bool	hasChild (const DtReaderWriter *p) const
	Returns true if this variable has a child p in it's chain.
virtual void	setValueSpecified (bool specified, bool recurse=false)
	The specified flags are used for optional values.
virtual bool	valueSpecified () const
	The specified flags are used for optional values.
virtual bool	isVariableReference () const
	Specifies whether or not this reader writer is really a variable that is specified elsewhere.
virtual void	setIsVariableReference (bool value)
virtual void	clearAllVariableReferenceFlags ()
	Clears out all variable reference flags from all readerwriter items in registry recursively.
virtual DtSymbolString	variableName () const
	The variable name, if this object is a variable reference.
virtual void	setVariableName (const DtSymbolString variableName)
	The variable name, if this object is a variable reference.
const DtReaderWriterRegistry &	registry () const
	Collection of child DtReaderWriter nodes owned by this object.
DtReaderWriterRegistry &	registry ()
	Collection of child DtReaderWriter nodes owned by this object.

Static Public Member Functions
static DtSimComponent *	creator (const DtString &name, DtVrfObject *owner, DtSimManager *simManager, DtComponentDescriptor *desc=0, DtReaderWriterRegistry *parentRegistry=0)
	(const DtString&,DtVrfObject*,DtSimManager*,

Protected Member Functions
virtual bool	createPorts ()
	Overridden to create myTargetLocationPort.
virtual void	lookupAndCacheProcessSR ()
	This function looks up a process state repository in the process state repository manager by name, and caches a pointer to it in myProcessState.
virtual bool	postAddComponentsInit ()
	Calls lookupAndCacheProcessSR(), to look up the process state repository after all of the components have been created and loaded.
Protected Member Functions inherited from DtSingleTaskControllerComponent
virtual void	clearPendingSubtasks ()
	Iterates over collection of all pending subtasks for this controller, and calls clearSubtask() for each subtask type.
virtual void	clearSubtasksByType (const DtSimTaskMessageType &taskType)
	Clear all subtasks of a given type.
Protected Member Functions inherited from DtTaskControllerComponent
virtual void	suspendSubtasksOfTask (int taskId, DtSuspendedTaskInfo *suspendInfo)
	Suspends all running subtasks of taskId, and puts the suspend info for each of them as subtasks into the provided suspendInfo.
Protected Member Functions inherited from DtControllerComponent
	DtControllerComponent ()
	default constructor
	DtControllerComponent (const DtControllerComponent &orig)
	copy constructor
const DtControllerComponent &	operator= (const DtControllerComponent &orig)
	assignment operator
Protected Member Functions inherited from DtSimComponent
bool	testInvariant () const
virtual bool	createPortGroups ()
	Called by init.
Protected Member Functions inherited from DtReaderWriter
virtual void	bindToRwAsVariable (const DtReaderWriter *rw)
	Copies values from the specified DtReaderWriter.
virtual void	bindLocalVariables (const DtVariableBindingsList &variableBindings)
	Checks to see if this RW object is a variable reference that can be bound using the provided bindings.
virtual DtlObjPtr	getData (DtlObjPtr args, const DtFilename &searchPath, const DtVariableBindingsList &variableBindings)
	Deriving class overrides these to get/put class specific data.

Protected Attributes
DtBombPSR *	myProcessState
	Stores the current state of the controller which is saved out with the order of battle file.
DtVrfObject *	myTargetObject
	Cached by tick, only applicable when in DtTrackTarget mode.
DtReflectedDesignator *	myLaserDesignator
	Cached by tick, only applicable when in DtTrackLaserSpot mode.
Ports and Port Groups
DtVectorOutputPort *	myTargetLocationPort
	Output Port Name: target-location Output Port Description: current location of the target in local coordinates Output Port Range: Output Port Default Value: 0, 0, 0 Output Group Parent: .

Private Member Functions
	DtBombController ()
	default constructor; not implemented
	DtBombController (const DtBombController &orig)
	copy constructor; not implemented
const DtBombController &	operator= (const DtBombController &orig)
	assignment operator; not implemented
virtual void	processTargetPointTaskMessage (DtSimMessage *msg)
	Processes target point tasks, including those sent by DtReleaseBombController at launch time.
static void	targetPointTaskCallback (DtSimMessage *msg, void *usrData)
	Processes target point tasks, including those sent by DtReleaseBombController at launch time.
virtual void	processTargetEntityTaskMessage (DtSimMessage *msg)
	Processes target entity tasks, including those sent by DtReleaseBombController at launch time.
static void	targetEntityTaskCallback (DtSimMessage *msg, void *usrData)
	Processes target entity tasks, including those sent by DtReleaseBombController at launch time.
virtual void	processSetLaserCodeMessage (DtSimMessage *msg)
	Processes laser code requests, including those sent by DtReleaseBombController at launch time.
static void	setLaserCodeCallback (DtSimMessage *msg, void *usrData)
	Processes laser code requests, including those sent by DtReleaseBombController at launch time.
virtual void	processLaserDesignatorRemoved (DtReflectedDesignator *designator)
	Process laser designation removal; if the designator being removed has a code which matches that of myLaserDesignator, myLaserDesignator is set to 0.
static void	laserDesignatorRemovedCallback (DtReflectedDesignator *designator, void *usr)
	Process laser designation removal; if the designator being removed has a code which matches that of myLaserDesignator, myLaserDesignator is set to 0.
virtual void	processObjectAboutToBeRemoved (DtVrfObject *object)
	Processes object removal; if the object being removed matches myTargetObject, myTargetObject is set to 0.
static void	objectAboutToBeRemovedCallback (DtVrfObject *object, void *usr)
	Processes object removal; if the object being removed matches myTargetObject, myTargetObject is set to 0.

Additional Inherited Members
Public Types inherited from DtReaderWriter
typedef std::vector < DtSymbolString >	aliasContainer
typedef std::vector < DtSymbolString >::iterator	aliasIter
typedef std::vector < DtSymbolString > ::const_iterator	aliasConstIter
typedef std::pair < DtSymbolString, DtString >	DtVariableNameType
typedef DtReaderWriterFactory *(*	DtReaderWriterFactoryCreatorFcn )()
Protected Types inherited from DtTaskControllerComponent
typedef std::pair < DtTaskMessageCallbackFcn, void * >	DtTaskCallbackMapPair
	This map stores callbacks that have been registered to processes various tasks.
typedef std::map < DtSimTaskMessageType, DtTaskCallbackMapPair >	DtTaskCallbackMap
Static Protected Attributes inherited from DtSimComponent
static DtSimComponentFactory *	myFactory

Detailed Description

Provides the guidance model for a smart bomb.

Provides an aiming point for DtBombActuator via the #myTargetLocation output vector port. Can track a target location, object or laser spot. Target initialization is based on messages which are sent at release time by the DtReleaseBombController. The current tracking mode is saved in myProcessState and the current aiming point is updated every tick in order to track moving targets.

Uses Descriptor Type: DtComponentDescriptor

Constructor & Destructor Documentation

DtBombController::DtBombController	(	const DtString &	name,
		DtVrfObject *	owner,
		DtSimManager *	simManager,
		DtComponentDescriptor *	desc = 0,
		DtReaderWriterRegistry *	parentRegistry = 0
	)

(const DtString&,DtVrfObject*,DtSimManager*,

Parameters

name	Reader writer name of this component.
owner	The DtVrfObject that owns this component
simManager	The simulation manager (provides access to terrain, message interface, simulation clock).
desc	The component descriptor used to initialize this component.
parentRegistry	Pointer to the parent reader writer registry (the containing object that reads/writes this object).

(const DtString&,DtVrfObject*,DtSimManager*, DtComponentDescriptor*,DtReaderWriterRegistry* parentRegistry)

virtual DtBombController::~DtBombController ( )

virtual

Removes all callbacks and deletes myTargetLocationPort.

DtBombController::DtBombController ( )

private

default constructor; not implemented

DtBombController::DtBombController ( const DtBombController &  orig )

private

copy constructor; not implemented

Member Function Documentation

virtual bool DtBombController::init ( )

virtual

Calls down to DtSingleTaskControllerComponent::init().

Calls addTaskProcessorCallback for DtTargetPointType and DtTargetEntityType. Calls addSetDataProcessorCallback on the DtSetDataManager to register for DtSetLaserCodeRequestType. Calls addDesignatorRemovalCallback on the DtReflectedDesignatorList. Calls addSimObjectAboutToBeRemovedCallback on the DtVrfObjectManager.

Reimplemented from DtControllerComponent.

virtual void DtBombController::tick ( )

virtual

Attempts to activate myTargetLocationPort and returns false on failure.

Checks the current tracking mode set in myProcessState to determine what to put on the port. If it's DtTrackLocation, the current target location from myProcessState is used. For DtTrackTarget, the myTargetObject pointer is looked up and cached from the DtVrfObjectManager. If the target object is found it's location is put on the port and otherwise nothing goes on the port (its value is left unchanged). Finally for DtTrackLaserSpot, myLaserDesignator is access and cached from the DtReflectedDesignatorList based on the laser code myProcessState. If found, the location is put onto the port and otherwise it's left unchanged.

Reimplemented from DtSimComponent.

virtual DtString DtBombController::type ( ) const

virtual

Returns a string identifies the class type of component.

Type values are defined in compTypes.h. DtSimComponent creation functions are registered with the DtSimComponentFactory using the type values as the key.

Returns

DtMissileMovementControllerType

Implements DtTaskControllerComponent.

static DtSimComponent* DtBombController::creator ( const DtString &  name, DtVrfObject *  owner, DtSimManager *  simManager, DtComponentDescriptor *  desc = 0, DtReaderWriterRegistry *  parentRegistry = 0  )

static

(const DtString&,DtVrfObject*,DtSimManager*,

Parameters

name	Reader writer name of this component.
owner	The DtVrfObject that owns this component
simManager	The simulation manager (provides access to terrain, message interface, simulation clock).
desc	The component descriptor used to initialize this component.
parentRegistry	Pointer to the parent reader writer registry (the containing object that reads/writes this object).

(const DtString&,DtVrfObject*,DtSimManager*, DtComponentDescriptor*,DtReaderWriterRegistry* parentRegistry)

Returns

New instance of this class.

virtual bool DtBombController::createPorts ( )

protectedvirtual

Overridden to create myTargetLocationPort.

Reimplemented from DtSimComponent.

virtual void DtBombController::lookupAndCacheProcessSR ( )

protectedvirtual

This function looks up a process state repository in the process state repository manager by name, and caches a pointer to it in myProcessState.

The name (if it exists) is given in the component descriptor (DtComponentDescriptor::processStateRepositoryName). If the name does not exist, it uses the appropriate default name defined in procSRTypes.h. DtBombActuator is responsible for creating and destroying the process state repository.

virtual bool DtBombController::postAddComponentsInit ( )

protectedvirtual

Calls lookupAndCacheProcessSR(), to look up the process state repository after all of the components have been created and loaded.

Reimplemented from DtSimComponent.

static void DtBombController::targetPointTaskCallback ( DtSimMessage *  msg, void *  usrData  )

staticprotected

Processes target point tasks, including those sent by DtReleaseBombController at launch time.

In myProcessState the current tracking mode is set to DtTrackLocation and the location from the task is set as the target point.

virtual void DtBombController::processTargetPointTaskMessage ( DtSimMessage *  msg )

protectedvirtual

Processes target point tasks, including those sent by DtReleaseBombController at launch time.

In myProcessState the current tracking mode is set to DtTrackLocation and the location from the task is set as the target point.

static void DtBombController::targetEntityTaskCallback ( DtSimMessage *  msg, void *  usrData  )

staticprotected

Processes target entity tasks, including those sent by DtReleaseBombController at launch time.

In myProcessState the current tracking mode is set to DtTrackTarget and the target object name from the task is set as the target entity.

virtual void DtBombController::processTargetEntityTaskMessage ( DtSimMessage *  msg )

protectedvirtual

Processes target entity tasks, including those sent by DtReleaseBombController at launch time.

In myProcessState the current tracking mode is set to DtTrackTarget and the target object name from the task is set as the target entity.

static void DtBombController::setLaserCodeCallback ( DtSimMessage *  msg, void *  usrData  )

staticprotected

Processes laser code requests, including those sent by DtReleaseBombController at launch time.

In myProcessState the current tracking mode is set to DtTrackLaserSpot and the laser code from the set data request is set as the current laser code.

virtual void DtBombController::processSetLaserCodeMessage ( DtSimMessage *  msg )

protectedvirtual

Processes laser code requests, including those sent by DtReleaseBombController at launch time.

In myProcessState the current tracking mode is set to DtTrackLaserSpot and the laser code from the set data request is set as the current laser code.

static void DtBombController::laserDesignatorRemovedCallback ( DtReflectedDesignator *  designator, void *  usr  )

staticprotected

Process laser designation removal; if the designator being removed has a code which matches that of myLaserDesignator, myLaserDesignator is set to 0.

virtual void DtBombController::processLaserDesignatorRemoved ( DtReflectedDesignator *  designator )

protectedvirtual

Process laser designation removal; if the designator being removed has a code which matches that of myLaserDesignator, myLaserDesignator is set to 0.

static void DtBombController::objectAboutToBeRemovedCallback ( DtVrfObject *  object, void *  usr  )

staticprotected

Processes object removal; if the object being removed matches myTargetObject, myTargetObject is set to 0.

virtual void DtBombController::processObjectAboutToBeRemoved ( DtVrfObject *  object )

protectedvirtual

Processes object removal; if the object being removed matches myTargetObject, myTargetObject is set to 0.

const DtBombController& DtBombController::operator= ( const DtBombController &  orig )

private

assignment operator; not implemented

Member Data Documentation

DtBombPSR* DtBombController::myProcessState

protected

Stores the current state of the controller which is saved out with the order of battle file.

DtVrfObject* DtBombController::myTargetObject

protected

Cached by tick, only applicable when in DtTrackTarget mode.

Will be set to 0 by processObjectAboutToBeRemoved if the target object goes away.

DtReflectedDesignator* DtBombController::myLaserDesignator

protected

Cached by tick, only applicable when in DtTrackLaserSpot mode.

Will be set to 0 by processLaserDesignatorRemoved if the designator goes away.

DtVectorOutputPort* DtBombController::myTargetLocationPort

protected

Output Port Name: target-location
Output Port Description: current location of the target in local coordinates
Output Port Range:
Output Port Default Value: 0, 0, 0
Output Group Parent:
.

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

• /exports/nfedora7-1/nightly/docs/vrforcesDevelopment.tot/include/vrfmodel/bombController.h