DtBallisticGunJoy Class Reference

DtBallisticGunJoy extends the DtBallisticGun actuator class with the ability to be controlled from a joystick.

Uses Descriptor Type: DtBallisticGunDescriptor

Inheritance diagram for DtBallisticGunJoy:

Public Member Functions
	DtBallisticGunJoy (const DtString &name, DtLocalObject *owner, DtSimulationServices *simManager, DtComponentDescriptor *desc, DtReaderWriterRegistry *const parentRegistry=0)
virtual	~DtBallisticGunJoy ()
virtual const char *	type () const
virtual bool	createPorts ()
virtual void	setComponentDescriptor (DtComponentDescriptor *descriptor)
virtual void	tick ()
virtual DtReal	setTarget (makVrf::DtArticulatedPartStateRepository *rotBody)
virtual makVrfEvents::DtFireEvent *	manualFireInteraction (makVrf::DtArticulatedPartStateRepository *rotBody)
virtual makVrfEvents::DtDetonationEvent *	manualDetonationInteraction (makVrf::DtArticulatedPartStateRepository *rotBody, DtReal &detTime, DtReal dist)
virtual DtUUID	targetSelection (makVrf::DtArticulatedPartStateRepository *rotBody, DtReal &dist)
virtual DtReal	distanceToTarget ()
Public Member Functions inherited from DtBallisticGun
	DtBallisticGun (const DtString &name, DtLocalObject *owner, DtSimulationServices *simManager, DtComponentDescriptor *desc=0, DtReaderWriterRegistry *parentRegistry=0)
virtual	~DtBallisticGun ()
virtual bool	init ()
virtual void	initPendingDetonations ()
virtual void	preFirstTickInit ()
virtual void	fire (int roundsToFire, bool computePHit)
virtual bool	checkHitProbability (const DtEntityType &type, DtReal range, int burstSize=1)
virtual double	hitProbabilityModifier (const DtEntityType &type, DtReal range, int burstSize=1)
virtual double	targetMotionHitModifier (const DtEntityType &type, DtReal range)
virtual double	selfMotionHitModifier (const DtEntityType &type, DtReal range)
virtual double	skillLevelModifier (const double range)
virtual double	lifeformPostureModifier ()
virtual double	burstSizeModifier (int burstSize)
virtual makVrfEvents::DtFireEvent *	createFireInteraction (const int rounds)
virtual makVrfEvents::DtDetonationEvent *	createDetonationInteraction (int burstSize, DtTime &detTime, bool &isHit, bool assureMiss=false)
virtual void	getMissLocation (DtVector gunPosition, const DtSimObject *intendedTarget, double muzzleSpeed, DtVector &missLocation, DtVector &velocityVector, DtDetonationResult &detonationResult, DtSimObjectReference *target)
virtual void	scheduleDetonation (makVrfEvents::DtDetonationEvent *detInter, DtTime detTime)
virtual DtString	probabilityString () const
virtual DtVector	calculateMuzzlePosition () const
virtual DtVector	calculateGunOffset () const
virtual makVrfEvents::DtDetonationEvent *	createDetonationInteraction (const DtDetonationDescriptor &desc, DtTime &detTime)
virtual DtDetonationDescriptor *	createDetonationDescriptor (makVrfEvents::DtDetonationEvent *detInter, DtTime simTime)
virtual double	maxGunRange () const
virtual DtReaderWriter *	getMuzzlePositionAttribute ()
virtual void	processSetTracerUse (DtSimMessage *msg)
Public Member Functions inherited from DtActuatorComponent
virtual	~DtActuatorComponent ()
virtual DtSimRadio *	radio ()
virtual bool	tickWhileDestroyed () const
Public Member Functions inherited from DtSimComponent
	DtSimComponent (const DtString &name, DtLocalObject *owner, DtSimulationServices *simServices, DtComponentDescriptor *desc=0, DtReaderWriterRegistry *parentRegistry=0)
virtual	~DtSimComponent ()
virtual void	setParentSystem (DtComponentSystem *system)
DtComponentSystem *	parentSystem () const
virtual bool	postAddComponentsInit ()
virtual void	registerAttributeFunctions ()
virtual void	postTick ()
virtual void	timedTick ()
virtual void	setMinTickPeriod (double minTickPeriod)
virtual double	minTickPeriod () const
virtual void	setMinTickPeriodVariance (double minTickPeriodVariance)
virtual double	minTickPeriodVariance () const
virtual void	setNextTickTime (double nextTickTime)
virtual double	nextTickTime () const
virtual double	calculateNextTickTime () const
virtual double	calculateFirstTickTime () const
virtual void	setEntity (DtLocalObject *entity)
virtual DtSimComponent *	nextComponent ()
virtual DtSimComponent *	prevComponent ()
virtual void	setListItem (DtListItem *item)
virtual DtListItem *	listItem ()
virtual void	putData (std::string &fp, int indentLevel=0)
virtual DtlObjPtr	getData (DtlObjPtr args, const DtReaderWriter::SearchPaths &searchPaths, const DtVariableBindingsList &variableBindings)
virtual void	addInputPort (DtInputPort *port)
virtual void	removeInputPort (DtInputPort *port)
virtual DtInputPort *	lookupInputPort (const DtString &portName)
virtual DtList	inputPortList () const
virtual void	addOutputPort (DtOutputPort *port)
virtual void	removeOutputPort (DtOutputPort *port)
virtual DtOutputPort *	lookupOutputPort (const DtString &portName)
virtual DtList	outputPortList () const
virtual void	addInputPortGroup (DtInputPortGroup *group)
virtual void	removeInputPortGroup (DtInputPortGroup *group)
virtual DtInputPortGroup *	lookupInputPortGroup (const DtString &groupName)
virtual DtList	inputPortGroupList () const
virtual void	addOutputPortGroup (DtOutputPortGroup *group)
virtual void	removeOutputPortGroup (DtOutputPortGroup *group)
virtual DtOutputPortGroup *	lookupOutputPortGroup (const DtString &groupName)
virtual DtList	outputPortGroupList () const
virtual int	priority () const
virtual void	setPriority (int priority)
double	dT () const
virtual void	setDT (double deltaT)
virtual const DtComponentDescriptor *	componentDescriptor () const
DtVrfProcessStateRepositoryManager *	psrManager ()
virtual const DtSymbolString &	componentFullName () const
DtPhysicalWorld *	physicalWorld ()
const DtPhysicalWorld *	physicalWorld () const
const DtAttachedTerrain *	terrainAttachedTo () const
DtLocalObject *	entity ()
const DtLocalObject *	entity () const
DtSimulationServices *	simulationServices ()
const DtSimulationServices *	simulationServices () const
const Coordinate_System *	coordinateSystem () const
virtual bool	taskVisualizationsActive () const
virtual bool	taskVisualizationsEnabled () const
virtual void	onRestore ()
makVrf::DtTaskVisualizationMap &	taskVisualizations ()
virtual void	enable ()
virtual void	disable ()
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 int	notifyLevel () const
virtual DtSimResourceManager &	resourceManager ()
virtual const DtSimResourceManager &	resourceManager () const
VRF4API_METHOD const DtSimulationServices *	simManager () const
Public Member Functions inherited from DtReaderWriter
	DtReaderWriter ()
	DtReaderWriter (const DtString &name, DtReaderWriterRegistry *parentRegistry=NULL, bool readonly=false)
	DtReaderWriter (const DtSymbolString &name, DtReaderWriterRegistry *parentRegistry=NULL, bool readonly=false)
	DtReaderWriter (const DtString &name, const DtReaderWriter &orig, DtReaderWriterRegistry *parentRegistry=NULL)
	DtReaderWriter (const DtSymbolString &name, const DtReaderWriter &orig, DtReaderWriterRegistry *parentRegistry=NULL)
	DtReaderWriter (const DtReaderWriter &, DtReaderWriterRegistry *parentRegistry=NULL)
const DtReaderWriter &	operator= (const DtReaderWriter &orig)
bool	operator== (const DtReaderWriter &) const
bool	operator!= (const DtReaderWriter &rhs)
virtual	~DtReaderWriter ()
virtual void	putSelf (std::string &fp, int indentLevel=0, bool writeUnspecified=false, const DtFilename &path=DtFilename::nullFilename())
virtual void	postPutSelf ()
virtual void	prePutSelf ()
virtual void	getSelf (DtlObjPtr args, const DtReaderWriter::SearchPaths &searchPaths=SearchPaths(), const DtVariableBindingsList &variableBindings=nullVariableReference())
virtual void	postGetSelf ()
virtual void	preGetSelf ()
virtual void	writeSelf (std::string &fp, int indentLevel=0, bool writeUnspecified=false, const DtFilename &path=DtFilename::nullFilename())
virtual DtSymbolString	name () const
virtual void	addAlias (const DtSymbolString &alias)
virtual void	addAlias (const DtString &alias)
virtual bool	hasAlias (const DtSymbolString &alias)
virtual const aliasContainer &	aliases () const
virtual void	setReadonly (bool flag)
bool	isReadonly () const
virtual void	reset ()
virtual int	alignment () const
virtual bool	variableIsBound () const
virtual void	unbindVariable ()
virtual void	setName (const DtString &)
virtual const char *	readerWriterType () const
virtual const char *	xmlType () const
virtual DtString	prettyPrint () const
std::string	debugText () const
virtual void	bindVariables (DtVariableBindingsList variableBindings)
virtual std::list < DtVariableNameType >	unboundVariables () const
bool	invalid () const
virtual bool	hasChild (const DtReaderWriter *p) const
virtual bool	hasVariableReference () const
virtual void	bindLocalVariables (const DtVariableBindingsList &variableBindings)
virtual void	recordUpdateTime () const
virtual bool	wasUpdatedSince (DtTime t) const
virtual bool	changedSinceLastChecked ()
virtual bool	peekChangedSinceLastChecked () const
virtual void	setValueSpecified (bool specified, bool recurse=false)
virtual bool	valueSpecified () const
virtual bool	isVariableReference () const
virtual void	setIsVariableReference (bool value)
virtual void	clearAllVariableReferenceFlags ()
virtual DtSymbolString	variableName () const
virtual void	setVariableName (const DtSymbolString variableName)
virtual const DtReaderWriter *	defaultRWValue () const
virtual DtReaderWriter *	defaultRWValue ()
virtual void	setDefaultRWValue (DtReaderWriter *)
virtual bool	checkAndSetDefaultRWValue (DtlObjPtr args, const DtReaderWriter::SearchPaths &searchPaths=SearchPaths(), const DtVariableBindingsList &variableBindings=nullVariableReference())
const DtReaderWriterRegistry &	registry () const
DtReaderWriterRegistry &	registry ()
virtual DtPropertyInterface *	property ()
virtual const DtPropertyInterface *	property () const
virtual DtString	toXml () const
virtual DtRwVariableBindings *	generateVariableBindings () const
virtual bool	toXml (const DtFilename &) const
virtual bool	fromXml (const DtString &)
virtual bool	fromXmlFile (const DtFilename &)
virtual void	putSelf (DtEnvironmentSP, DtEnvValueSP parent) const
virtual void	putData (DtEnvironmentSP, DtEnvValueSP value) const
virtual void	putVariableReference (DtEnvironmentSP, DtEnvValueSP value) const
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())
virtual void	unrecognizedItem (const DtEnvironmentSP env, const DtEnvValueSP root, const SearchPaths &searchPaths, const DtVariableBindingsList &varBindings)
virtual void	getVariableReference (DtEnvironmentSP, DtEnvValueSP value)

Static Public Member Functions
static void	detonationCallback (DtTimer *timer)
static DtSimComponent *	creator (const DtString &name, DtLocalObject *owner, DtSimulationServices *simManager, DtComponentDescriptor *desc=0, DtReaderWriterRegistry *parentRegistry=0)
Static Public Member Functions inherited from DtBallisticGun
static void	detonationCallback (DtTimer *timer)
static DtReaderWriter *	getMuzzlePositionAttribute (void *ctrlr)
static DtSimComponent *	creator (const DtString &name, DtLocalObject *owner, DtSimulationServices *simManager, DtComponentDescriptor *desc=0, DtReaderWriterRegistry *parentRegistry=0)
static void	setTracerUseCallback (DtSimMessage *msg, void *component)
Static Public Member Functions inherited from DtSimComponent
static DtSimComponentFactory *	factory ()
static void	setFactory (DtSimComponentFactory *factory)
static DtSimComponent *	createComponent (const DtString &name, const DtString &type, DtLocalObject *owner, DtSimulationServices *simManager, DtComponentSystem *parentSystem, DtComponentDescriptor *desc=0, DtReaderWriterRegistry *parentRegistry=0)
static void	addSimComponentCreatorFcn (const DtString &type, DtSimComponentCreatorFcn fcn)
static VRF4API_METHOD DtSimComponent *	MarkThreadSafe (DtSimComponent *comp)
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 ()
static const DtFilename &	appPath ()
static void	setFactoryCreatorFunction (DtReaderWriterFactoryCreatorFcn fcn)
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)
static DtReaderWriter *	createFromXml (const DtString &, bool createAsProperty=false)
static DtReaderWriter *	createFromEnvironment (DtEnvironmentSP, bool createAsProperty=false)
static DtString	getAttribute (DtEnvironmentSP env, const DtString &name, DtEnvValueSP root)

Protected Attributes
bool	myReportedNoArticulation
Ports and Port Groups
DtConstrainedAnalogInputPort *	myElevationPort
DtBooleanInputPort *	myActiveJoystickPort
Protected Attributes inherited from DtBallisticGun
DtBallisticGunDescriptor *	myBalGunDescriptor
DtReal	myMaxGunRange
DtReal	myMuzzleSpeed
DtVector	myMuzzleOffset
DtSimObjectReference	myCurrentTarget
DtReal	myCurrentRange
DtList	myTimerList
DtArtPartType	myGunArtPart
DtString	myCurrentEventId
DtVrfBalGunPSR *	myProcessState
boost::signals2::scoped_connection	mySimObjectAddedConnection
DtPlatformLocalObjectFacade	myPlatformLocalObjectFacade
DtMovementSimObjectFacade	myCurrentTargetSimObjectFacade
DtInputPortGroup *	myBalGunControlPortGroup
DtBooleanInputPort *	myTriggerPort
DtIntegerInputPort *	myQuantityInputPort
DtBooleanInputPort *	myLoadedPort
DtIntegerInputPort *	myLosPort
DtAnalogInputPort *	myAimElevationInputPort
Protected Attributes inherited from DtActuatorComponent
DtSimRadio *	myRadio
Protected Attributes inherited from DtSimComponent
DtLocalObject *	myEntity
DtComponentSystem *	mySystem
DtListItem *	myListItem
DtInputPortMap	myInputPortList
DtOutputPortMap	myOutputPortList
DtInputPortGroupMap	myInputPortGroupList
DtOutputPortGroupMap	myOutputPortGroupList
int	myPriority
double	myMinTickPeriod
double	myMinTickPeriodVariance
double	myNextTickTime
double	myLastTickSimTime
double	myDT
bool	myIsEnabled
bool	myFirstTick
const DtComponentDescriptor *	myComponentDescriptor
std::list < DtVrfProcessStateRepository * >	myComponentPsrs
bool	myTickEveryFrame
makVrf::DtTaskVisualizationMap	myTaskVisualizations
double	myNextTaskVisTickTime
DtSymbolString	myFullComponentName
DtSimulationServices *	mySimServices
DtPredicateCallbackManager	myPredicateCallbackManager
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
bool	myInvalid
bool	myChangedFlag

Private Member Functions
	DtBallisticGunJoy ()
	DtBallisticGunJoy (const DtBallisticGunJoy &orig)
const DtBallisticGunJoy &	operator= (const DtBallisticGunJoy &orig)

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
Protected Member Functions inherited from DtBallisticGun
virtual bool	createPortGroups ()
virtual bool	createPSR ()
virtual void	processSimObjectAdded (DtSimObjectReference vrfObject)
virtual void	addRangeItems ()
virtual bool	aimGun ()
virtual DtEntityType	munitionType (DtSimMunition &munitionEntry)
	DtBallisticGun ()
	DtBallisticGun (const DtBallisticGun &orig)
const DtBallisticGun &	operator= (const DtBallisticGun &orig)
Protected Member Functions inherited from DtActuatorComponent
	DtActuatorComponent (const DtString &name, DtLocalObject *owner, DtSimulationServices *simServices, DtComponentDescriptor *desc=0, DtReaderWriterRegistry *parentRegistry=0)
virtual void	setRadio (DtSimRadio *radio)
	DtActuatorComponent ()
Protected Member Functions inherited from DtSimComponent
virtual double	computeCurrentTime ()
bool	testInvariant () const
DtVrfProcessStateRepository *	createComponentPsr (const DtString &defaultPsrType, const DtString &defaultPsrName, bool useDescriptorParams=true)
virtual void	updateTaskVisualizations ()
virtual void	destroyTaskVisualizations ()
virtual void	destroyTaskVisualization (const DtString &name)
virtual makVrf::DtPointTaskVisualizationPtr	pointTaskVisualization (const DtString &name)
virtual makVrf::DtLineTaskVisualizationPtr	lineTaskVisualization (const DtString &name)
virtual makVrf::DtAreaTaskVisualizationPtr	areaTaskVisualization (const DtString &name)
virtual makVrf::DtTextTaskVisualizationPtr	textTaskVisualization (const DtString &name)
double	calculateNextTaskVisTickTime () const
DtVrfObjectStateRepository *	localStateRepository ()
const DtVrfObjectStateRepository *	localStateRepository () const
void	addSimObjectPredicateCallback (DtSimObjectReference, DtVrfObjectPredicateCallbackFunction function, const DtVrfObjectPredicate &predicate, DtTime evaluationPeriod=0, void *userData=0)
void	removeSimObjectPredicateCallback (const DtSimObject *, DtVrfObjectPredicateCallbackFunction function, const DtVrfObjectPredicate &predicate, DtTime evaluationPeriod=0, void *userData=0)
void	invokeSimObjectPredicateCallbacks ()
virtual void	clearPredicateCallbacks ()
Protected Member Functions inherited from DtReaderWriter
virtual void	bindToRwAsVariable (const DtReaderWriter *rw)
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

Constructor & Destructor Documentation

DtBallisticGunJoy::DtBallisticGunJoy	(	const DtString &	name,
		DtLocalObject *	owner,
		DtSimulationServices *	simManager,
		DtComponentDescriptor *	desc,
		DtReaderWriterRegistry *const	parentRegistry = 0
	)

Parameters

name	Reader writer name of this component.
owner	The DtLocalObject 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 DtBallisticGunJoy::~DtBallisticGunJoy ( )

virtual

destructor

DtBallisticGunJoy::DtBallisticGunJoy ( )

private

Default constructor; should not be called. Here because the compiler will generate an unprotected one otherwise.

DtBallisticGunJoy::DtBallisticGunJoy ( const DtBallisticGunJoy &  orig )

private

copy constructor; shallow copy - timers not copied

Member Function Documentation

virtual const char* DtBallisticGunJoy::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

DtBallisticGunJoyActuatorType

Reimplemented from DtBallisticGun.

virtual bool DtBallisticGunJoy::createPorts ( )

virtual

Creates myElevationPort.

Reimplemented from DtBallisticGun.

virtual void DtBallisticGunJoy::setComponentDescriptor ( DtComponentDescriptor *  descriptor )

virtual

Override so we can extract the values we want and set our pointer. Calls down to the base class's set.

Reimplemented from DtSimComponent.

virtual void DtBallisticGunJoy::tick ( )

virtual

Fire and detonate. It detects if we need to use local or parent function depending on joystick enable/disable state.

Reimplemented from DtBallisticGun.

virtual DtReal DtBallisticGunJoy::setTarget ( makVrf::DtArticulatedPartStateRepository *  rotBody )

virtual

Uses targetSelection() to try to find an entity in the gun's line of fire; if it finds one, it sets the PSR->currentTarget. Parameter rotBody should be the SR of the gun articulated part, if there is one; otherwise, the entity SR.

virtual makVrfEvents::DtFireEvent* DtBallisticGunJoy::manualFireInteraction ( makVrf::DtArticulatedPartStateRepository *  rotBody )

virtual

Creates a fire interaction. Uses the currentTarget in the PSR as the fire target, if present. Parameter rotBody should be the SR of the gun articulated part, if there is one; otherwise, the entity SR.

virtual makVrfEvents::DtDetonationEvent* DtBallisticGunJoy::manualDetonationInteraction ( makVrf::DtArticulatedPartStateRepository *  rotBody, DtReal &  detTime, DtReal  dist  )

virtual

virtual DtUUID DtBallisticGunJoy::targetSelection ( makVrf::DtArticulatedPartStateRepository *  rotBody, DtReal &  dist  )

virtual

Casts a ray out from the gun to a point MAX_RANGE away, where MAX_RANGE is 4000m currently. Determines, using physicalWorld->getVrfObjectsAlongChord(), if there are any platforms, lifeforms, or cultural features on the ray. Returns the first one found, and the range. Parameter rotBody should be the SR of the gun articulated part, if there is one; otherwise, the entity SR.

virtual DtReal DtBallisticGunJoy::distanceToTarget ( )

virtual

static void DtBallisticGunJoy::detonationCallback ( DtTimer *  timer )

static

Casts the user data portion of the DtTimer passed to it to a DtDetonationTimerData object. It then uses the pointer to the Simulation Manager provided in the DtDetonationTimerData to get a pointer to the DtExerciseConn, and sends the makVrfEvents::DtDetonationEvent which is also in the DtDetonationTimerData object via the exercise connection. The timer is removed from the scheduler, and the DtDetonationTimerData and makVrfEvents::DtDetonationEvent objects are deleted.

static DtSimComponent* DtBallisticGunJoy::creator ( const DtString &  name, DtLocalObject *  owner, DtSimulationServices *  simManager, DtComponentDescriptor *  desc = 0, DtReaderWriterRegistry *  parentRegistry = 0  )

static

Parameters

name	Reader writer name of this component.
owner	The DtLocalObject 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.

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

private

assignment operator; see comments on copy constructor!

Member Data Documentation

DtConstrainedAnalogInputPort* DtBallisticGunJoy::myElevationPort

protected

Input Port Name: elevation
Input Port Description:
Input Port Range: -1. to 1.
Input Port Default Value:
Input Group Parent: gun-control.

DtBooleanInputPort* DtBallisticGunJoy::myActiveJoystickPort

protected

Input Port Name: joystick-active
Input Port Description:
Input Port Range:
Input Port Default Value:
Input Group Parent: gun-control.

bool DtBallisticGunJoy::myReportedNoArticulation

protected

A flag to remember whether a warning message was printed about not finding an articulated part.

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

• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-0-branch/include/vrfmodel/ballisticGunJoy.h