DtIndirectFireWeaponController is a controller that models firing an indirect fire weapon (e.g. More...

Inheritance diagram for DtIndirectFireWeaponController:

Public Member Functions
	DtIndirectFireWeaponController (const DtString &name, DtVrfObject owner, DtSimManager simManager, DtComponentDescriptor desc=0, DtReaderWriterRegistry parentRegistry=0)

virtual	~DtIndirectFireWeaponController ()
	destructor More...

virtual const char *	type () const
	Returns a string identifies the class type of component. More...

virtual bool	init ()
	Overridden to initialize values obtained from the descriptor. More...

virtual bool	createMountingController ()
	Overridden to create a DtMountingController. More...

virtual void	preFirstTickInit ()
	Restores the checkpointed values of myCurrentMunition and myCurrentFuze from the the munition loader of the DtVrfBalGunPSR. More...

virtual void	tick ()
	Sets the current dT on the base mounting controller and ticks it. More...

virtual bool	createTargetPointPort ()
	Creates a new DtVectorPort named "target-point-port". More...

virtual DtVectorOutputPort *	targetPointPort () const
	Accessor for the target point port. More...

virtual bool	createMuzzleSpeedPort ()
	Creates a new DtAnalogPort named "muzzle-speed-port". More...

virtual DtAnalogOutputPort *	muzzleSpeedPort () const
	Accessor for the muzzle speed port. More...

virtual bool	createAngleOfFirePort ()
	Creates a new DtAnalogPort named "angle-of-fire-port". More...

virtual DtAnalogOutputPort *	angleOfFirePort () const
	Accessor for the muzzle speed port. More...

virtual bool	createAlignedDirectlyPort ()
	Creates a new DtBooleanPort named "aligned-directly-port". More...

virtual DtBooleanOutputPort *	alignedDirectlyPort () const
	Accessor for the max range port. More...

virtual bool	createMuzzleOffsetPort ()
	Creates a new DtVectorInputPort named "muzzle-offset-port". More...

virtual DtVectorInputPort *	muzzleOffsetPort () const
	Accessor for the muzzle offset port. More...

virtual DtVrfIndirectFirePSR *	indirectFireProcessState ()

virtual const DtVrfIndirectFirePSR *	indirectFireProcessState () const

virtual bool	haveAmmo (const DtString &ammoName) const
	Returns true if lookupMunitionResource() can locate a resource with the given ammoName && the resource is not empty. More...

virtual const DtString &	findDefaultAmmo () const
	Goes through the ammo list in myIndFireDescriptor and returns the first ammo type for which haveAmmo() returns true. More...

virtual void	getMunitionFromResourceName (const DtString &resourceName, DtSimMunition &munition) const
	If lookupMunitionResource is able to locate the given resourceName, the given munition parameter will be assigned it's munitionType(). More...

virtual DtMunitionResource *	lookupMunitionResource (const DtString &resource) const
	Attempts to locate the given resource in the entity's state repository, and if it is a DtMunitionResource, it will be returned. More...

virtual void	setMyFuzeToUse (DtDetonatorFuze fuzeToUse)
	mutator for myFuzeToUse More...

virtual DtDetonatorFuze	fuzeToUse () const
	accessor for myFuzeToUse More...

virtual void	setCurrentMuzzleSpeed (DtReal speed)
	Set the current muzzle speed. More...

virtual DtReal	currentMuzzleSpeed () const
	Get the current muzzle speed. More...

virtual void	addRangeItems ()

virtual bool	initializeController (const DtString &ammoType, DtReal heightAboveTerrain, const DtUUID &targetName, bool &waitingForTerrain)
	Sets up the controller with the given parameters. More...

Public Member Functions inherited from DtBaseWeaponController
	DtBaseWeaponController (const DtString &name, DtVrfObject owner, DtSimManager simManager, DtComponentDescriptor desc=0, DtReaderWriterRegistry parentRegistry=0)

virtual	~DtBaseWeaponController ()
	destructor More...

virtual bool	postAddComponentsInit ()
	Override to call lookupAndCacheProcessSR() (another component creates it - we just look it up and keep a pointer to it). More...

virtual void	fire ()
	fires the weapon More...

virtual bool	waitingForFire ()
	Returns true if the trigger has been set but the actuator has not yet fired. More...

virtual void	setWaitingForFire (bool waiting)
	Sets myWaitingForFire. More...

virtual bool	createWeaponOutputPortGroup ()
	Initializes myWeaponOutputPortGroup. More...

virtual DtOutputPortGroup *	weaponOutputPortGroup ()
	Returns myWeaponOutputPortGroup. More...

virtual bool	createWeaponInputPortGroup ()
	Initializes myWeaponInputPortGroup. More...

virtual DtInputPortGroup *	weaponInputPortGroup ()
	Returns myWeaponInputPortGroup. More...

virtual bool	createTriggerPort ()
	These are called in init to create the ports used to communicate with the actuator. More...

virtual DtBooleanOutputPort *	triggerPort () const

virtual bool	createLoadAmmunitionPort ()

virtual DtAmmunitionOutputPort *	loadAmmunitionPort () const

virtual bool	createLoadedPort ()

virtual DtBooleanOutputPort *	loadedPort () const

virtual bool	createArtPartTypePort ()

virtual DtIntegerInputPort *	artPartTypePort () const

virtual void	setPreloadWeapon (bool doPreload)
	If setPreloadWeapon to true, the loader will load the first munition from the ammoselect table if there is no target. More...

virtual bool	preloadWeapon () const

virtual void	setLoadAmmoTime (DtTime loadAmmoTime)

virtual DtTime	loadAmmoTime () const

virtual void	setUnloadAmmoTime (DtTime unloadAmmoTime)

virtual DtTime	unloadAmmoTime () const

virtual void	setMaxVehicleSpeedToFire (DtReal maxVehicleSpeedToFire)
	Some vehicles must stop to shoot, others have a maximum speed to launch a munition. More...

virtual DtReal	maxVehicleSpeedToFire () const

virtual bool	weaponCorrectlyOriented () const

virtual void	initProcessSR ()
	Sets the load & unload ammo time from the component descriptor. More...

virtual DtBaseMountingController *	mountingController ()
	returns the DtBaseMountingController More...

virtual void	setCurrentMunitionName (const DtString &currentMunitionName)
	sets the current munition name in the DtVrfWeaponPSR More...

virtual const DtString &	currentMunitionName () const
	gets the current munition name from the DtVrfWeaponPSR More...

virtual DtVrfWeaponPSR *	weaponProcessState ()
	Returns the DtVrfWeaponPSR. More...

virtual const DtVrfWeaponPSR *	weaponProcessState () const
	Returns the DtVrfWeaponPSR. More...

virtual void	setMaxAzimuthAngleOffBoresight (DtReal maxAngle)
	Some munitions, especially missiles, can be fired before the launcher is pointing at the target, since the missile can maneuver to reach the target. More...

virtual DtReal	maxAzimuthAngleOffBoresight () const

virtual void	setMaxElevationAngleOffBoresight (DtReal maxAngle)

virtual DtReal	maxElevationAngleOffBoresight () const

Public Member Functions inherited from DtControllerComponent
	DtControllerComponent (const DtString &name, DtVrfObject owner, DtSimManager simManager, DtComponentDescriptor desc=0, DtReaderWriterRegistry parentRegistry=0)

virtual	~DtControllerComponent ()
	destructor More...

virtual DtSimRadio *	radio ()
	The radio this component is listening to. More...

virtual void	taskNotify (const DtSimTask &task)
	This is used by the entity to notify all controllers that a new task has been received. More...

virtual void	clearTask ()
	Called when you want to clear out this component's task state. More...

Public Member Functions inherited from DtSimComponent
	DtSimComponent (const DtString &name, DtVrfObject owner, DtSimManager simManager, DtComponentDescriptor desc=0, DtReaderWriterRegistry parentRegistry=0)

virtual	~DtSimComponent ()
	destructor More...

virtual void	setParentSystem (DtComponentSystem *system)
	Sets the parent system of this component. More...

DtComponentSystem *	parentSystem () const

virtual void	postTick ()
	This function is called immediately after tick() is called. More...

virtual void	timedTick ()
	This version of tick checks to see if the time to tick has arrived. More...

virtual void	setMinTickPeriod (double minTickPeriod)
	specifies a minimum tick period (which can also be thought of as More...

virtual double	minTickPeriod () const
	access the minimum tick period More...

virtual void	setMinTickPeriodVariance (double minTickPeriodVariance)
	set the variance in the minimum tick time More...

virtual double	minTickPeriodVariance () const
	access the variance in the minimum tick period More...

virtual void	setNextTickTime (double nextTickTime)
	The next tick time is normally calculated internally. More...

virtual double	nextTickTime () const
	access the next tick time More...

virtual double	calculateNextTickTime () const
	The next tick time is equal to mySimManager->exerciseClock()-> approximateElapsedRealTime() + myMinTickPeriod + a random # between -myMinTickPeriodVariance/2. More...

virtual double	calculateFirstTickTime () const
	Returns the first time value that the component should tick at. More...

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. More...

virtual DtSimComponent *	nextComponent ()
	List management functions. More...

virtual DtSimComponent *	prevComponent ()

virtual void	setListItem (DtListItem *item)
	Used by DtComponentList. More...

virtual DtListItem *	listItem ()

virtual void	putData (std::string &fp, int indentLevel=0)
	putData writes our type, which is provided by the virtual type accessor of the deriving class. More...

virtual DtlObjPtr	getData (DtlObjPtr args, const DtReaderWriter::SearchPaths &searchPaths, const DtVariableBindingsList &variableBindings)
	getData is just used to get us past the type in the data stream, since it's not actual stored. More...

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. More...

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. More...

virtual DtList	inputPortList () const
	Returns the list of DtInputPorts registered on this component. More...

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. More...

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. More...

virtual DtList	outputPortList () const
	Returns the list of DtOutputPorts registered on this component. More...

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. More...

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. More...

virtual DtList	inputPortGroupList () const
	Returns the list of DtInputPortGroups registered on this component. More...

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. More...

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. More...

virtual DtList	outputPortGroupList () const
	Returns the list of DtOutputPortGroups registered on this component. More...

virtual int	priority () const
	Return the current connection priority for this component. More...

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. More...

double	dT () const
	This is the delta-t for this component, which may or may not be the same as the exerciseClock dT. More...

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. More...

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. More...

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. More...

DtVrfProcessStateRepositoryManager *	psrManager ()

virtual const DtSymbolString &	componentFullName () const

DtPhysicalWorld *	physicalWorld ()
	Gets the physical world that this component's entity exists in. More...

const DtPhysicalWorld *	physicalWorld () const

DtAttachedTerrain *	terrainAttachedTo ()
	Gets the terrain that this component's entity is attached to, if any. More...

const DtAttachedTerrain *	terrainAttachedTo () const

DtVrfObject *	entity ()
	Gets the entity. More...

const DtVrfObject *	entity () const

const DtVrfObject *	const_entity () const
	You would want to use this call if you could be either a const or non-const entity, and you wanted to be sure you only had const access. More...

DtSimManager *	simManager ()
	Gets the sim manager. More...

const DtSimManager *	simManager () const

const Coordinate_System *	coordinateSystem () const
	Gets the coordinate system, as it should always exist if the physical world is in a valid state! More...

DtVrfObjectStateRepository *	localStateRepository ()
	Gets the local state repository. More...

const DtVrfObjectStateRepository *	localStateRepository () const

const DtVrfObjectStateRepository *	const_localStateRepository () const
	You would want to use this call if you could be either a const or non-const local state repository, and you wanted to be sure you only had const access. More...

virtual DtTaskVisualizationMap &	taskVisualizations ()
	Returns the list of task visualizations for this component. More...

virtual bool	taskVisualizationsActive () const
	Returns true if task visualizations are currently active for this component. More...

virtual bool	taskVisualizationsEnabled () const
	Returns true if task visualizations are enabled for this component. More...

virtual bool	isThreadSafe () const
	Returns true if this component is marked as being thread safe. More...

virtual void	addVRLinkDeferredJob (const boost::function< void()> &callback)
	Adds a deferred job to the VRLink job queue in the DtParallelTickManager, but only if this component is marked at thread safe. More...

virtual bool	isEnabled ()

virtual void	setIsEnabled (bool yesNo)

virtual DtOutputStream &	objectConsoleDebug (const DtString &channel="") const

virtual DtOutputStream &	objectConsoleVerbose (const DtString &channel="") const

virtual DtOutputStream &	objectConsoleInfo (const DtString &channel="") const

virtual DtOutputStream &	objectConsoleWarn (const DtString &channel="") const

virtual DtOutputStream &	objectConsoleError (const DtString &channel="") const

virtual DtSimResourceManager &	resourceManager ()

virtual const DtSimResourceManager &	resourceManager () const

Public Member Functions inherited from DtReaderWriter
	DtReaderWriter ()
	default constructor More...

	DtReaderWriter (const DtString &name, DtReaderWriterRegistry *parentRegistry=NULL, bool readonly=false)
	real constructor Setting the readonly flag prevents object from writing itself to the stream. More...

	DtReaderWriter (const DtSymbolString &name, DtReaderWriterRegistry *parentRegistry=NULL, bool readonly=false)

	DtReaderWriter (const DtString &name, const DtReaderWriter &orig, DtReaderWriterRegistry *parentRegistry=NULL)
	pseudo-copy constructor More...

	DtReaderWriter (const DtSymbolString &name, const DtReaderWriter &orig, DtReaderWriterRegistry *parentRegistry=NULL)

	DtReaderWriter (const DtReaderWriter &, DtReaderWriterRegistry *parentRegistry=NULL)
	copy constructor More...

const DtReaderWriter &	operator= (const DtReaderWriter &orig)
	assignment operator More...

bool	operator== (const DtReaderWriter &) const
	Equivalence operator. More...

bool	operator!= (const DtReaderWriter &rhs)

virtual	~DtReaderWriter ()
	destructor More...

virtual void	putSelf (std::string &fp, int indentLevel=0, bool writeUnspecified=false, const DtFilename &path=DtFilename::nullFilename())
	Top level call to write itself to file. More...

virtual void	postPutSelf ()
	Called after either version of put self (file or environment). Default is no-op. More...

virtual void	prePutSelf ()
	Called before either version of put self (file or environment). Default is no-op. More...

virtual void	getSelf (DtlObjPtr args, const DtReaderWriter::SearchPaths &searchPaths=SearchPaths(), const DtVariableBindingsList &variableBindings=nullVariableReference())
	Top level to read itself from an input stream. More...

virtual void	postGetSelf ()
	Called after either version of getSelf (mtl or environment). Default is no-op. More...

virtual void	preGetSelf ()
	Called before either version of get self (file or environment). Default is no-op. More...

virtual void	writeSelf (std::string &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. More...

virtual DtSymbolString	name () const
	Accessor for name of this readable/writable object. More...

virtual void	addAlias (const DtSymbolString &alias)
	Add an alias as an alternative name for this object. More...

virtual void	addAlias (const DtString &alias)

virtual bool	hasAlias (const DtSymbolString &alias)

virtual const aliasContainer &	aliases () const

virtual void	setReadonly (bool flag)
	Set read-only flag. More...

bool	isReadonly () const

virtual void	reset ()
	For those reader/writer items that support it, resets the reader/writer value to original state Default is no-op. More...

virtual int	alignment () const
	For those items that are sent over the network via HLA, this will give the network alignment. More...

virtual bool	variableIsBound () const

virtual void	unbindVariable ()
	Sets the myVariableIsBound flag to false. More...

virtual void	setName (const DtString &)
	Set the name of the object. More...

virtual const char *	readerWriterType () const
	Used to supply a string type that this reader writer type is. More...

virtual const char *	xmlType () const

virtual DtString	prettyPrint () const
	Routine to return a human readable form of the reader/writer variable. More...

std::string	debugText () const

virtual void	bindVariables (DtVariableBindingsList variableBindings)
	Runs a variable binding pass on this reader writer and any of its children. More...

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. More...

virtual bool	hasVariableReference () const
	Returns true if this item or any item in the registry (recursive) is a variable reference. More...

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. More...

virtual void	recordUpdateTime () const
	Can be implemented in subclasses to stamp the time when updated. More...

virtual bool	wasUpdatedSince (DtTime t) const
	Can be implemented in subclasses to return true if an update occurred after the specified time. More...

virtual bool	changedSinceLastChecked ()
	Returns true if this objects value has changed since the last time this function was called. More...

virtual bool	peekChangedSinceLastChecked () const
	Returns the value that changedSinceLastChecked would return but does not reset the internal flag. More...

virtual void	setValueSpecified (bool specified, bool recurse=false)
	The specified flags are used for optional values. More...

virtual bool	valueSpecified () const

virtual bool	isVariableReference () const
	Specifies whether or not this reader writer is really a variable that is specified elsewhere. More...

virtual void	setIsVariableReference (bool value)

virtual void	clearAllVariableReferenceFlags ()
	Clears out all variable reference flags from all readerwriter items in registry recursively. More...

virtual DtSymbolString	variableName () const
	The variable name, if this object is a variable reference. More...

virtual void	setVariableName (const DtSymbolString variableName)

virtual const DtReaderWriter *	defaultRWValue () const
	The default value to use if the reader/writer object is a variable and that variable is not specified. More...

virtual DtReaderWriter *	defaultRWValue ()

virtual void	setDefaultRWValue (DtReaderWriter *)
	Previous default value, if exists, will be removed and replaced with a clone of the supplied variable. More...

virtual bool	checkAndSetDefaultRWValue (DtlObjPtr args, const DtReaderWriter::SearchPaths &searchPaths=SearchPaths(), const DtVariableBindingsList &variableBindings=nullVariableReference())
	Give the stream, if the stream contains a default value then set it here. More...

const DtReaderWriterRegistry &	registry () const
	Collection of child DtReaderWriter nodes owned by this object. More...

DtReaderWriterRegistry &	registry ()

virtual DtPropertyInterface *	property ()

virtual const DtPropertyInterface *	property () const

virtual DtString	toXml () const

virtual DtRwVariableBindings *	generateVariableBindings () const
	Iterates over the registry (recursively) and returns a variable bindings object that contains all the variables that are contained in this read/writer class. More...

virtual bool	toXml (const DtFilename &) const
	Writes contents of xml result to the given filename. More...

virtual bool	fromXml (const DtString &)
	Restores object from given xml string. Returns true if valid. More...

virtual bool	fromXmlFile (const DtFilename &)
	Restores object from given xml file. More...

virtual void	putSelf (DtEnvironmentSP, DtEnvValueSP parent) const

virtual void	putData (DtEnvironmentSP, DtEnvValueSP value) const
	Override to add attributes of actual data. More...

virtual void	putVariableReference (DtEnvironmentSP, DtEnvValueSP value) const
	Called when the item is a variable reference. More...

virtual void	getSelf (const DtEnvironmentSP, const DtEnvValueSP root, const SearchPaths &searchPaths=SearchPaths(), const DtVariableBindingsList &bindings=DtVariableBindingsList())

virtual void	getData (const DtEnvironmentSP, const DtEnvValueSP, const SearchPaths &searchPaths=SearchPaths(), const DtVariableBindingsList &bindings=DtVariableBindingsList())
	Gets data from the environment value. More...

virtual void	unrecognizedItem (const DtEnvironmentSP env, const DtEnvValueSP root, const SearchPaths &searchPaths, const DtVariableBindingsList &varBindings)
	Called when the xml reader tries to parse an unknown reader/writer item. Default is a no-op. More...

virtual void	getVariableReference (DtEnvironmentSP, DtEnvValueSP value)
	Called when the item is a variable reference. More...

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

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

Static Public Member Functions inherited from DtSimComponent
static DtSimComponent *	MarkThreadSafe (DtSimComponent *)
	Marks an instance of a component as being thread safe. More...

static DtSimComponentFactory *	factory ()
	A DtSimComponentFactory is allocated by the DtSimCreator, and this pointer is set. More...

static void	setFactory (DtSimComponentFactory *factory)

static DtSimComponent *	createComponent (const DtString &name, const DtString &type, DtVrfObject owner, DtSimManager simManager, DtComponentSystem parentSystem, DtComponentDescriptor desc=0, DtReaderWriterRegistry *parentRegistry=0)
	Creates a DtSimComponent using the factory, then initializes it via the MTL stream. More...

static void	addSimComponentCreatorFcn (const DtString &type, DtSimComponentCreatorFcn fcn)
	Adds a DtSimComponent creation function to the DtSimComponentFactory, using the given type as the key. More...

Static Public Member Functions inherited from DtReaderWriter
static void	putIndent (std::string &fp, int indentLevel)

static const DtVariableBindingsList &	nullVariableReference ()

static void	setPostGetSelfCallback (DtGetSelfCallbackFcn fcn, void *usrData)

static void	setPrePutSelfCallback (DtPutSelfCallbackFcn fcn, void *usrData)

static void	setPutIndent (bool)

static bool	putIndent ()

static const char *	theXmlType ()
	The type that is used when archiving to an XML stream. More...

static const DtFilename &	appPath ()
	Gets the current working directory. More...

static void	setFactoryCreatorFunction (DtReaderWriterFactoryCreatorFcn fcn)
	Sets the function to create the DtReaderWriterFactory. More...

static void	createReaderWriterFactory ()

static void	cleanupFactory ()

static DtReaderWriterFactory *	factory ()

static void	setOutputStream (DtOutputStream *stream)

static DtOutputStream &	outputStream ()

static DtReaderWriter *	createFromXmlFile (const DtFilename &, bool createAsProperty=false)
	Given a filename, returns a newly created reader/writer object from the object found within. More...

static DtReaderWriter *	createFromXml (const DtString &, bool createAsProperty=false)
	Given a xml string, returns a newly created reader/writer object from the object found within. More...

static DtReaderWriter *	createFromEnvironment (DtEnvironmentSP, bool createAsProperty=false)
	Given a xml environment, returns a newly created reader/writer object from the object found within. More...

static DtString	getAttribute (DtEnvironmentSP env, const DtString &name, DtEnvValueSP root)
	Gets the named attribute from a DtEnvValueSP. More...

Protected Member Functions
virtual bool	createPorts ()
	Overridden to call createTargetPointPort and createMaxRangePort. More...

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 myWeaponProcessState. More...

virtual bool	calculateTrajectory (const DtVector &shooterLoc, const DtVector &detonationLoc, const double maxRange)
	Calculates a trajectory for the munition in order to reach a specified detonation location from a specified shooter location, in local coordinates. More...

virtual void	calculateTrajectoryWithHeight (double horizontalDist, double verticalDist, double maxHeight, double &muzzleSpeed, double &launchAngle, double &flightTime)
	Calculates a trajectory for the munition in order to reach a target at the given horizontal and vertical distance from the shooter, with the peak of the arc happening at the specified height above the shooter. More...

virtual bool	calculateElevationAngle (double lateralDist, double verticalDist, double muzzleSpeed, double &angle, double &flightTime, double &maxHeight) const
	Calculates the gun elevation angle needed to hit a point at the given distance with the given muzzle speed. More...

virtual bool	checkMuzzleSpeedAndAngle (double lateralDist, double verticalDist, double speed, double angle, double &flightTime, double &maxHeight) const
	Determines the acceptability of a shot with the given muzzle speed and elevation angle for a target at the given lateral and vertical distance. More...

virtual void	getMunitionResources (std::list< DtString > &resourceList)
	Called when setting up the weapon component interface. More...

virtual void	updateResourceList ()
	Go through the resource list and remove any with amounts = 0. More...

virtual DtVector	computeLeadPosition (const DtVector &position, const DtVector &velocity)
	Computes a position in front of a moving target that the gun should hit given the flight time of the shell. More...

virtual const DtVector &	muzzleLocalPosition ()
	Computes the current local muzzle position based on the data on the myMuzzleOffsetPort and the current position of the articulated part referenced on the myArtPartTypePort. More...

virtual DtReaderWriter *	processProvideWeaponName ()
	Provides the display name (a new DtRwString) of the weapon component interface for this weapon. More...

virtual double	preferredAltitude () const
	Returns the preferred altitude above shooter and target that the munition's trajectory should reach at its peak. More...

	DtIndirectFireWeaponController ()
	default constructor; not implemented More...

	DtIndirectFireWeaponController (const DtIndirectFireWeaponController &orig)
	copy constructor; not implemented More...

const DtIndirectFireWeaponController &	operator= (const DtIndirectFireWeaponController &orig)
	assignment operator; not implemented More...

virtual void	enable ()
	Is this component enabled or not. More...

virtual void	disable ()

Protected Member Functions inherited from DtBaseWeaponController
virtual bool	createPortGroups ()
	Overridden to add port groups from myBaseMountingController, allowing OPD connections to be specified using the name of this component. More...

	DtBaseWeaponController ()
	default constructor; not implemented More...

	DtBaseWeaponController (const DtBaseWeaponController &orig)
	copy constructor; not implemented More...

const DtBaseWeaponController &	operator= (const DtBaseWeaponController &orig)
	assignment operator; not implemented More...

Protected Member Functions inherited from DtControllerComponent
	DtControllerComponent ()
	default constructor More...

	DtControllerComponent (const DtControllerComponent &orig)
	copy constructor More...

const DtControllerComponent &	operator= (const DtControllerComponent &orig)
	assignment operator More...

virtual void	onRestore ()
	Override to iterate over the descriptor to see if there are any targetting control tables. More...

virtual void	initializeTargetingControlTableFromDescriptor (const DtReaderWriter *)

virtual void	setRadio (DtSimRadio *radio)

Protected Member Functions inherited from DtSimComponent
virtual double	computeCurrentTime ()
	Compute current time and myDT. More...

bool	testInvariant () const

DtVrfProcessStateRepository *	createComponentPsr (const DtString &defaultPsrType, const DtString &defaultPsrName, bool useDescriptorParams=true)
	Creates a PSR for this component and registers it with the PSR manager. More...

virtual void	updateTaskVisualizations ()
	Called to update task visualizations after every tick. More...

virtual void	destroyTaskVisualizations ()
	Destroys all task visualizations for this component. More...

virtual void	destroyTaskVisualization (const DtString &name)
	Destroys an existing task visualization. More...

virtual DtPointTaskVisualizationPtr	pointTaskVisualization (const DtString &name)
	Finds an existing or creates a new point task visualization with the given name. More...

virtual DtLineTaskVisualizationPtr	lineTaskVisualization (const DtString &name)
	Finds an existing or creates a new line task visualization with the given name. More...

virtual DtAreaTaskVisualizationPtr	areaTaskVisualization (const DtString &name)
	Finds an existing or creates a new area task visualization with the given name. More...

virtual DtTextTaskVisualizationPtr	textTaskVisualization (const DtString &name)
	Finds an existing or creates a new text task visualization with the given name. More...

double	calculateNextTaskVisTickTime () const
	Determines the next time the task visualizations should be ticked. More...

Protected Member Functions inherited from DtReaderWriter
virtual void	bindToRwAsVariable (const DtReaderWriter *rw)
	Copies values from the specified DtReaderWriter. More...

Protected Attributes
DtIndirectWeaponComponentInterface *	myWeaponComponentInterface
	Interface between this weapon controller and the entity's DtIndirectFireController. More...

DtDetonatorFuze	myFuzeToUse
	Set based on height above terrain value. More...

DtReal	myCurrentMuzzleSpeed
	The muzzle speed selected for the next shot. More...

DtReal	myCurrentMunitionFlightTime
	The expected flight time for the next shot. More...

DtReal	myCurrentElevationAngle
	The elevation angle selected for the next shot. More...

bool	myWeaponIsAimed
	Whether the weapon is fully aimed at the target, or if adjustments still need to be made. More...

DtSimMunition	myMunitionToUse
	This could just be a stack variable in tick, but since these are expensive to construct, we create on and reuse it. More...

DtIndirectFireControllerDescriptor *	myIndFireDescriptor

Ports and Port Groups
DtVectorOutputPort *	myTargetPointPort
	Output Port Name: target-point-port Output Port Description: Local position to fire at. More...

DtAnalogOutputPort *	myMuzzleSpeedPort
	Output Port Name: muzzle-speed-port Output Port Description: Muzzle speed in m/s. More...

DtAnalogOutputPort *	myAngleOfFirePort
	Output Port Name: angle-of-fire-port Output Port Description: The elevation angle of fire, in radians. More...

DtBooleanOutputPort *	myAlignedDirectlyPort
	Output Port Name: aligned-directly-port Output Port Description: If the target is close enough for the gun to align directly with the target and the gun is capable of doing so let the actuator know so the fly out will come out straight not arched Output Port Range: Output Port Default Value: false Output Group Parent: More...

DtVectorInputPort *	myMuzzleOffsetPort
	Input Port Name: muzzle-offset-port Input Port Description: The entity's muzzle offset location. More...

DtMountingController *	myMountingController

bool	myIsDirectFire
	If weapon is capable of directly firing on a target like a naval gun then check if the target is within the gun's minimum range and the first range entry. More...

Protected Attributes inherited from DtBaseWeaponController
bool	myDoWeaponPreload
	If myDoWeaponPreload is true, the loader will load the first munition from the ammoselect table if there is no target. More...

bool	myWaitingForFire
	This flag is set to true when the controller pulls the trigger, and set back to false when the controllers sees that the loaded munition has been unloaded (by the gun). More...

DtReal	myFireMaxVehicleSpeed
	Some vehicles must stop to shoot, others have a maximum speed to launch a munition. More...

DtReal	myMaxAzimuthAngleOffBoresight

DtReal	myMaxElevationAngleOffBoresight

const DtBaseWeaponControllerDescriptor *	myBaseWeaponCtlrDesc
	Get ammo select tables from here. More...

DtBaseMountingController *	myBaseMountingController

DtVrfWeaponPSR *	myWeaponProcessState
	Pointer to a process state repository used to store state data associated with this component. More...

DtOutputPortGroup *	myWeaponOutputPortGroup
	Output Port Group Name: weapon-control Output Port Group Description: More...

DtAmmunitionOutputPort *	myLoadAmmunitionPort
	Output Port Name: ammunition Output Port Description: Type of ammunition to use Output Port Range: Output Port Default Value: Output Group Parent: weapon-control. More...

DtBooleanOutputPort *	myTriggerPort
	Output Port Name: trigger Output Port Description: True to fire. More...

DtBooleanOutputPort *	myLoadedPort
	Output Port Name: loaded Output Port Description: True if loaded. More...

DtInputPortGroup *	myWeaponInputPortGroup
	Input Port Group Name: weapon-info Input Port Group Description: More...

DtIntegerInputPort *	myArtPartTypePort
	Input Port Name: art-part-type Input Port Description: Type of articulated part. More...

Protected Attributes inherited from DtControllerComponent
DtSimRadio *	myRadio
	Controller components can send messages. More...

Protected Attributes inherited from DtSimComponent
DtVrfObject *	myEntity

DtVrfObjectStateRepository *	myLocalStateRepository

DtSimManager *	mySimManager

DtComponentSystem *	mySystem
	Pointer to the DtComponentSystem that this component belongs. More...

DtListItem *	myListItem

DtInputPortMap	myInputPortList

DtOutputPortMap	myOutputPortList

DtInputPortGroupMap	myInputPortGroupList

DtOutputPortGroupMap	myOutputPortGroupList

int	myPriority

double	myMinTickPeriod

double	myMinTickPeriodVariance

double	myNextTickTime

double	myLastTickSimTime

double	myDT

bool	myIsEnabled
	Indicates whether this component should be enabled for ticking or not. More...

bool	myFirstTick
	Initialized to true in the constructor, set to false by the first call to postTick. More...

bool	myIsThreadSafe
	Whether this component can be use the DtCriticalSection versions of the tick functions and be ticked in parallel with other components Defaults to false. More...

const DtComponentDescriptor *	myComponentDescriptor

std::list < DtVrfProcessStateRepository * >	myComponentPsrs
	List of PSRs made using createComponentPsr() that will be deleted by this component when it is destroyed. More...

bool	myTickEveryFrame
	Flag indicating that tickPeriod is set to 0, and the component will tick every frame. More...

DtTaskVisualizationMap	myTaskVisualizations
	The visualization objects to be drawn for this component. More...

double	myNextTaskVisTickTime
	The next tick time for updating the task visualizations. More...

DtSymbolString	myFullComponentName

Protected Attributes inherited from DtReaderWriter
const DtSymbolString	myName

DtReaderWriterRegistry	myRegistry

DtReaderWriterRegistry *	myParentRegistry

bool	myValueSpecified

bool	myReadOnlyFlag

bool	myIsVariableReference

DtSymbolString	myVariableName

bool	myVariableIsBound

DtReaderWriter *	myDefaultValue

aliasContainer	myAliases
	Container for the aliases which represent alternative names for the object. More...

bool	myInvalid
	Set to true if there is a problem reading this item. More...

bool	myChangedFlag
	Set to true when value changes Set to false when value checked with changedSinceLastChecked. More...

virtual void	registerAttributeFunctions ()
	Attribute functions:Overrides the simComponent version to register the functions below. More...

static DtReaderWriter *	provideWeaponName (void *controller)
	Function to be registered as a provider with the parent component system for the weapon-name attribute. More...

virtual void	processSetResource (DtSimMessage *msg)

static void	setResourceCallback (DtSimMessage msg, void usrData)
	A callback to updateResourceList() when resources are changed, just in case ammo is cleared or restored. More...

virtual void	processSetRestore (DtSimMessage *msg)

static void	setRestoreCallback (DtSimMessage msg, void usrData)
	A callback to updateResourceList() when resources are changed, just in case ammo is cleared or restored. More...

virtual void	processSetPreferredAltitude (DtSimMessage *msg)

static void	setPreferredAltitudeCallback (DtSimMessage msg, void usrData)
	Processes user commands to change the preferred altitude of the trajectory. More...

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::vector< DtFilename >	SearchPaths

typedef std::pair < DtSymbolString, DtString >	DtVariableNameType

typedef DtReaderWriterFactory (	DtReaderWriterFactoryCreatorFcn )()

Protected Types inherited from DtSimComponent
typedef std::map< DtString, DtInputPort * >	DtInputPortMap

typedef std::map< DtString, DtOutputPort * >	DtOutputPortMap

typedef std::map< DtString, DtInputPortGroup * >	DtInputPortGroupMap

typedef std::map< DtString, DtOutputPortGroup * >	DtOutputPortGroupMap

Static Protected Attributes inherited from DtSimComponent
static DtSimComponentFactory *	myFactory

Static Protected Attributes inherited from DtReaderWriter
static DtString	theUnspecifiedValue

static DtGetSelfCallbackInfo	thePostGetSelfCallback

static DtPutSelfCallbackInfo	thePrePutSelfCallback

static const DtVariableBindingsList	theEmptyVariableBindingsList

static bool	theCreatorFcnSet

static DtReaderWriterFactory *	theFactory

static DtReaderWriterFactoryCreatorFcn	theFactoryCreatorFcn

static bool	thePutIndent

static DtOutputStream *	theOutputStream

Detailed Description

DtIndirectFireWeaponController is a controller that models firing an indirect fire weapon (e.g.

a cannon).

Developer Description: Extends the DtBaseWeaponController with the additional ports needed to specify target location and maximum range.

Uses Descriptor Type: DtBaseWeaponControllerDescriptor

Constructor & Destructor Documentation

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

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).

virtual DtIndirectFireWeaponController::~DtIndirectFireWeaponController ( )

virtual

destructor

DtIndirectFireWeaponController::DtIndirectFireWeaponController ( )

protected

default constructor; not implemented

DtIndirectFireWeaponController::DtIndirectFireWeaponController ( const DtIndirectFireWeaponController & orig )

protected

copy constructor; not implemented

Member Function Documentation

virtual const char* DtIndirectFireWeaponController::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. Warning: this function should always return the same pointer and it should be valid forever. This means the data should be static.

Returns: DtIndirectFireWeaponControllerType

Reimplemented from DtBaseWeaponController.

virtual bool DtIndirectFireWeaponController::init ( )

virtual

Overridden to initialize values obtained from the descriptor.

Reimplemented from DtBaseWeaponController.

virtual bool DtIndirectFireWeaponController::createMountingController ( )

virtual

Overridden to create a DtMountingController.

Reimplemented from DtBaseWeaponController.

virtual void DtIndirectFireWeaponController::preFirstTickInit ( )

virtual

Restores the checkpointed values of myCurrentMunition and myCurrentFuze from the the munition loader of the DtVrfBalGunPSR.

Calls setDisplayName on myWeaponComponentInterface with the value from the PSR.

Reimplemented from DtSimComponent.

virtual void DtIndirectFireWeaponController::tick ( )

virtual

Sets the current dT on the base mounting controller and ticks it.

Reimplemented from DtBaseWeaponController.

virtual bool DtIndirectFireWeaponController::createTargetPointPort ( )

virtual

Creates a new DtVectorPort named "target-point-port".

virtual DtVectorOutputPort* DtIndirectFireWeaponController::targetPointPort ( ) const

virtual

Accessor for the target point port.

virtual bool DtIndirectFireWeaponController::createMuzzleSpeedPort ( )

virtual

Creates a new DtAnalogPort named "muzzle-speed-port".

virtual DtAnalogOutputPort* DtIndirectFireWeaponController::muzzleSpeedPort ( ) const

virtual

Accessor for the muzzle speed port.

virtual bool DtIndirectFireWeaponController::createAngleOfFirePort ( )

virtual

Creates a new DtAnalogPort named "angle-of-fire-port".

virtual DtAnalogOutputPort* DtIndirectFireWeaponController::angleOfFirePort ( ) const

virtual

Accessor for the muzzle speed port.

virtual bool DtIndirectFireWeaponController::createAlignedDirectlyPort ( )

virtual

Creates a new DtBooleanPort named "aligned-directly-port".

virtual DtBooleanOutputPort* DtIndirectFireWeaponController::alignedDirectlyPort ( ) const

virtual

Accessor for the max range port.

virtual bool DtIndirectFireWeaponController::createMuzzleOffsetPort ( )

virtual

Creates a new DtVectorInputPort named "muzzle-offset-port".

virtual DtVectorInputPort* DtIndirectFireWeaponController::muzzleOffsetPort ( ) const

virtual

Accessor for the muzzle offset port.

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

static

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).

Returns: New instance of this class.

virtual DtVrfIndirectFirePSR* DtIndirectFireWeaponController::indirectFireProcessState ( )

virtual

virtual const DtVrfIndirectFirePSR* DtIndirectFireWeaponController::indirectFireProcessState ( ) const

virtual

virtual void DtIndirectFireWeaponController::registerAttributeFunctions ( )

virtual

Attribute functions:Overrides the simComponent version to register the functions below.

Reimplemented from DtSimComponent.

static DtReaderWriter* DtIndirectFireWeaponController::provideWeaponName ( void * controller )

static

Function to be registered as a provider with the parent component system for the weapon-name attribute.

This name is used in indirect fire tasks (along with an optional munition name) to identify the entity weapon to fire. This distinction is needed when there are multiple weapons, e.g. ship turrets. Calls processProvideWeaponName.

virtual bool DtIndirectFireWeaponController::haveAmmo ( const DtString & ammoName ) const

virtual

Returns true if lookupMunitionResource() can locate a resource with the given ammoName && the resource is not empty.

virtual const DtString& DtIndirectFireWeaponController::findDefaultAmmo ( ) const

virtual

Goes through the ammo list in myIndFireDescriptor and returns the first ammo type for which haveAmmo() returns true.

virtual void DtIndirectFireWeaponController::getMunitionFromResourceName	(	const DtString &	resourceName,
		DtSimMunition &	munition
	)		const

virtual

If lookupMunitionResource is able to locate the given resourceName, the given munition parameter will be assigned it's munitionType().

virtual DtMunitionResource* DtIndirectFireWeaponController::lookupMunitionResource ( const DtString & resource ) const

virtual

Attempts to locate the given resource in the entity's state repository, and if it is a DtMunitionResource, it will be returned.

virtual void DtIndirectFireWeaponController::setMyFuzeToUse ( DtDetonatorFuze fuzeToUse )

virtual

mutator for myFuzeToUse

virtual DtDetonatorFuze DtIndirectFireWeaponController::fuzeToUse ( ) const

virtual

accessor for myFuzeToUse

virtual void DtIndirectFireWeaponController::setCurrentMuzzleSpeed ( DtReal speed )

virtual

Set the current muzzle speed.

virtual DtReal DtIndirectFireWeaponController::currentMuzzleSpeed ( ) const

virtual

Get the current muzzle speed.

virtual void DtIndirectFireWeaponController::addRangeItems ( )

virtual

virtual bool DtIndirectFireWeaponController::initializeController	(	const DtString &	ammoType,
		DtReal	heightAboveTerrain,
		const DtUUID &	targetName,
		bool &	waitingForTerrain
	)

virtual

Sets up the controller with the given parameters.

Called in preFirstTickInit to restore the controller if the task is being restored from a scenario load, and by tick() in response to a new fire task as signaled by weaponInterface->initializeWeapon.

virtual bool DtIndirectFireWeaponController::createPorts ( )

protectedvirtual

Overridden to call createTargetPointPort and createMaxRangePort.

Reimplemented from DtBaseWeaponController.

virtual void DtIndirectFireWeaponController::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 myWeaponProcessState.

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. Another component is responsible for creating and destroying the process state repository. Overridden from DtBaseWeaponController to print a warning if it can't be cast to the derived type of process state repository, DtVrfIndirectFirePSR.

Reimplemented from DtBaseWeaponController.

virtual bool DtIndirectFireWeaponController::calculateTrajectory	(	const DtVector &	shooterLoc,
		const DtVector &	detonationLoc,
		const double	maxRange
	)

protectedvirtual

Calculates a trajectory for the munition in order to reach a specified detonation location from a specified shooter location, in local coordinates.

Returns true if successful. Populates myCurrentMuzzleSpeed, myCurrentMunitionFlightTime, and myCurrentElevationAngle with the calculated values. Also calls setDesiredElevation on the mounting controller. If there is not a set list of muzzle speeds( i.e. various range trajectories) which is the case for grenades, will need to use range passed in to ensure say within max range capability of human throwing.

virtual void DtIndirectFireWeaponController::calculateTrajectoryWithHeight	(	double	horizontalDist,
		double	verticalDist,
		double	maxHeight,
		double &	muzzleSpeed,
		double &	launchAngle,
		double &	flightTime
	)

protectedvirtual

Calculates a trajectory for the munition in order to reach a target at the given horizontal and vertical distance from the shooter, with the peak of the arc happening at the specified height above the shooter.

virtual bool DtIndirectFireWeaponController::calculateElevationAngle	(	double	lateralDist,
		double	verticalDist,
		double	muzzleSpeed,
		double &	angle,
		double &	flightTime,
		double &	maxHeight
	)		const

protectedvirtual

Calculates the gun elevation angle needed to hit a point at the given distance with the given muzzle speed.

Fills in the flightTime and maxHeight of the trajectory. Returns false if no valid angle could be found.

virtual bool DtIndirectFireWeaponController::checkMuzzleSpeedAndAngle	(	double	lateralDist,
		double	verticalDist,
		double	speed,
		double	angle,
		double &	flightTime,
		double &	maxHeight
	)		const

protectedvirtual

Determines the acceptability of a shot with the given muzzle speed and elevation angle for a target at the given lateral and vertical distance.

If shot is acceptable, fills in flightTime with the expected munition flight time and maxHeight with the height at the peak of the trajectory.

virtual void DtIndirectFireWeaponController::getMunitionResources ( std::list< DtString > & resourceList )

protectedvirtual

Called when setting up the weapon component interface.

Gets all resources in the component that have amounts > 0.

virtual void DtIndirectFireWeaponController::updateResourceList ( )

protectedvirtual

Go through the resource list and remove any with amounts = 0.

static void DtIndirectFireWeaponController::setResourceCallback	(	DtSimMessage *	msg,
		void *	usrData
	)

staticprotected

A callback to updateResourceList() when resources are changed, just in case ammo is cleared or restored.

virtual void DtIndirectFireWeaponController::processSetResource ( DtSimMessage * msg )

protectedvirtual

static void DtIndirectFireWeaponController::setRestoreCallback	(	DtSimMessage *	msg,
		void *	usrData
	)

staticprotected

A callback to updateResourceList() when resources are changed, just in case ammo is cleared or restored.

virtual void DtIndirectFireWeaponController::processSetRestore ( DtSimMessage * msg )

protectedvirtual

static void DtIndirectFireWeaponController::setPreferredAltitudeCallback	(	DtSimMessage *	msg,
		void *	usrData
	)

staticprotected

Processes user commands to change the preferred altitude of the trajectory.

virtual void DtIndirectFireWeaponController::processSetPreferredAltitude ( DtSimMessage * msg )

protectedvirtual

virtual DtVector DtIndirectFireWeaponController::computeLeadPosition	(	const DtVector &	position,
		const DtVector &	velocity
	)

protectedvirtual

Computes a position in front of a moving target that the gun should hit given the flight time of the shell.

virtual const DtVector& DtIndirectFireWeaponController::muzzleLocalPosition ( )

protectedvirtual

Computes the current local muzzle position based on the data on the myMuzzleOffsetPort and the current position of the articulated part referenced on the myArtPartTypePort.

virtual DtReaderWriter* DtIndirectFireWeaponController::processProvideWeaponName ( )

protectedvirtual

Provides the display name (a new DtRwString) of the weapon component interface for this weapon.

virtual double DtIndirectFireWeaponController::preferredAltitude ( ) const

protectedvirtual

Returns the preferred altitude above shooter and target that the munition's trajectory should reach at its peak.

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

protected

assignment operator; not implemented

virtual void DtIndirectFireWeaponController::enable ( )

protectedvirtual

Is this component enabled or not.

If enabled, component's tick function will be called, otherwise it will not. Default is true (enabled).

Reimplemented from DtSimComponent.

virtual void DtIndirectFireWeaponController::disable ( )

protectedvirtual

Reimplemented from DtSimComponent.

Member Data Documentation

DtIndirectWeaponComponentInterface* DtIndirectFireWeaponController::myWeaponComponentInterface

protected

Interface between this weapon controller and the entity's DtIndirectFireController.

DtDetonatorFuze DtIndirectFireWeaponController::myFuzeToUse

protected

Set based on height above terrain value.

DtReal DtIndirectFireWeaponController::myCurrentMuzzleSpeed

protected

The muzzle speed selected for the next shot.

DtReal DtIndirectFireWeaponController::myCurrentMunitionFlightTime

protected

The expected flight time for the next shot.

DtReal DtIndirectFireWeaponController::myCurrentElevationAngle

protected

The elevation angle selected for the next shot.

bool DtIndirectFireWeaponController::myWeaponIsAimed

protected

Whether the weapon is fully aimed at the target, or if adjustments still need to be made.

DtSimMunition DtIndirectFireWeaponController::myMunitionToUse

protected

This could just be a stack variable in tick, but since these are expensive to construct, we create on and reuse it.

DtIndirectFireControllerDescriptor* DtIndirectFireWeaponController::myIndFireDescriptor

protected

DtVectorOutputPort* DtIndirectFireWeaponController::myTargetPointPort

protected

Output Port Name: target-point-port
Output Port Description: Local position to fire at.

Output Port Range:
Output Port Default Value:
Output Group Parent:

DtAnalogOutputPort* DtIndirectFireWeaponController::myMuzzleSpeedPort

protected

Output Port Name: muzzle-speed-port
Output Port Description: Muzzle speed in m/s.

Output Port Range:
Output Port Default Value:
Output Group Parent:

DtAnalogOutputPort* DtIndirectFireWeaponController::myAngleOfFirePort

protected

Output Port Name: angle-of-fire-port
Output Port Description: The elevation angle of fire, in radians.

Output Port Range:
Output Port Default Value:
Output Group Parent:

DtBooleanOutputPort* DtIndirectFireWeaponController::myAlignedDirectlyPort

protected

Output Port Name: aligned-directly-port
Output Port Description: If the target is close enough for the gun to align directly with the target and the gun is capable of doing so let the actuator know so the fly out will come out straight not arched
Output Port Range:
Output Port Default Value: false
Output Group Parent:

DtVectorInputPort* DtIndirectFireWeaponController::myMuzzleOffsetPort

protected

Input Port Name: muzzle-offset-port
Input Port Description: The entity's muzzle offset location.

Input Port Range:
Input Port Default Value:
Input Group Parent:

DtMountingController* DtIndirectFireWeaponController::myMountingController

protected

bool DtIndirectFireWeaponController::myIsDirectFire

protected

If weapon is capable of directly firing on a target like a naval gun then check if the target is within the gun's minimum range and the first range entry.

If so set this to true and the gun will not elevate for a parabolic artillery shot but will line up directly with the target.

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

/data/exports/nrhent7-1/nightly/docs/vrForces.vrf4-10-branch/include/vrfmodel/indirectFireWeaponController.h

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation