DtTurretScanController Class Reference

DtTurretScanController is a controller that models scanning of a sector by a turret.

End User Description: Scan-rate is a parameter (from the component descriptor). The controller looks at the individual local entity state value for current scan sector center, amount, and turret azimuth and generates slew values (-1. to 1.) to cause the turret to scan the specified area at the indicated rate.

Uses Descriptor Type: DtTurretScanComponentDescriptor

Inheritance diagram for DtTurretScanController:

Public Member Functions
	DtTurretScanController (const DtString &name, DtLocalObject *owner, DtSimulationServices *simManager, DtComponentDescriptor *desc=0, DtReaderWriterRegistry *parentRegistry=0)
virtual	~DtTurretScanController ()
virtual const char *	type () const
virtual bool	init ()
virtual void	tick ()
virtual void	setScanRate (DtReal scanRate)
virtual DtReal	scanRate () const
virtual void	setMinimumScanWidth (DtReal scanWidth)
virtual DtReal	minimumScanWidth () const
virtual void	setClockwise (bool clockwise)
virtual bool	clockwise () const
virtual void	setInSector (bool inSector)
virtual bool	inSector () const
Public Member Functions inherited from DtTurretSlewController
	DtTurretSlewController (const DtString &name, DtLocalObject *owner, DtSimulationServices *simManager, DtComponentDescriptor *desc=0, DtReaderWriterRegistry *parentRegistry=0)
virtual	~DtTurretSlewController ()
virtual double	approximateSlew (double angle)
virtual void	setMaxSlewRate (DtReal maxSlewRate)
virtual DtReal	maxSlewRate () const
virtual DtArtPartType	turretToControl () const
virtual double	turretBodyRotation () const
virtual bool	createSlewPort ()
virtual DtConstrainedAnalogOutputPort *	slewPort ()
Public Member Functions inherited from DtControllerComponent
	DtControllerComponent (const DtString &name, DtLocalObject *owner, DtSimulationServices *simServices, DtComponentDescriptor *desc=0, DtReaderWriterRegistry *parentRegistry=0)
virtual	~DtControllerComponent ()
virtual bool	postAddComponentsInit ()
virtual DtSimRadio *	radio ()
virtual void	taskNotify (const DtSimTask &task)
virtual void	clearTask ()
virtual void	enableTaskTypes ()
virtual void	disableTaskTypes ()
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 void	registerAttributeFunctions ()
virtual void	preFirstTickInit ()
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 void	setComponentDescriptor (DtComponentDescriptor *componentDescriptor)
virtual const DtComponentDescriptor *	componentDescriptor () const
virtual bool	tickWhileDestroyed () 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
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 DtSimComponent *	creator (const DtString &name, DtLocalObject *owner, DtSimulationServices *simManager, DtComponentDescriptor *desc=0, DtReaderWriterRegistry *parentRegistry=0)
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 Member Functions
	DtTurretScanController ()
	DtTurretScanController (const DtTurretScanController &orig)
const DtTurretScanController &	operator= (const DtTurretScanController &orig)
Protected Member Functions inherited from DtTurretSlewController
virtual bool	createPorts ()
virtual void	lookupAndCacheProcessSR ()
	DtTurretSlewController ()
	DtTurretSlewController (const DtTurretSlewController &orig)
const DtTurretSlewController &	operator= (const DtTurretSlewController &orig)
Protected Member Functions inherited from DtControllerComponent
	DtControllerComponent ()
	DtControllerComponent (const DtControllerComponent &orig)
const DtControllerComponent &	operator= (const DtControllerComponent &orig)
virtual void	onRestore ()
virtual void	initializeTargetingControlTableFromDescriptor (const DtReaderWriter *)
virtual void	setRadio (DtSimRadio *radio)
virtual void	sendCapableSetsAndTasks ()
Protected Member Functions inherited from DtSimComponent
virtual double	computeCurrentTime ()
bool	testInvariant () const
virtual bool	createPortGroups ()
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)

Protected Attributes
DtReal	myScanRate
DtReal	myMinimumScanWidth
bool	myInSectorFlag
const DtTurretScanComponentDescriptor *	myTurretScanDescriptor
Protected Attributes inherited from DtTurretSlewController
DtVrfTurretedBalGunPSR *	myProcessState
DtConstrainedAnalogOutputPort *	mySlewPort
Protected Attributes inherited from DtControllerComponent
DtSimRadio *	myRadio
bool	myTaskTypesEnabled
bool	myInitialized
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

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

Constructor & Destructor Documentation

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

virtual

destructor

DtTurretScanController::DtTurretScanController ( )

protected

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

DtTurretScanController::DtTurretScanController ( const DtTurretScanController &  orig )

protected

copy constructor; shallow; does not copy the ports.

Member Function Documentation

virtual const char* DtTurretScanController::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

DtTurretScanControllerType

Implements DtTurretSlewController.

virtual bool DtTurretScanController::init ( )

virtual

Calls setRadio()

Reimplemented from DtTurretSlewController.

virtual void DtTurretScanController::tick ( )

virtual

Calculate new control values.

Reimplemented from DtTurretSlewController.

virtual void DtTurretScanController::setScanRate ( DtReal  scanRate )

virtual

virtual DtReal DtTurretScanController::scanRate ( ) const

virtual

virtual void DtTurretScanController::setMinimumScanWidth ( DtReal  scanWidth )

virtual

The minimum with (in radians) of the sector of responsibility within which the turret scan component will slew back and forth. In a smaller width, the turret will slew directly to the center of the SOR and remain there.

virtual DtReal DtTurretScanController::minimumScanWidth ( ) const

virtual

virtual void DtTurretScanController::setClockwise ( bool  clockwise )

virtual

virtual bool DtTurretScanController::clockwise ( ) const

virtual

virtual void DtTurretScanController::setInSector ( bool  inSector )

virtual

virtual bool DtTurretScanController::inSector ( ) const

virtual

static DtSimComponent* DtTurretScanController::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 DtTurretScanController& DtTurretScanController::operator= ( const DtTurretScanController &  orig )

protected

assignment operator; see comments on copy constructor!

Member Data Documentation

DtReal DtTurretScanController::myScanRate

protected

DtReal DtTurretScanController::myMinimumScanWidth

protected

bool DtTurretScanController::myInSectorFlag

protected

const DtTurretScanComponentDescriptor* DtTurretScanController::myTurretScanDescriptor

protected

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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/turretScanController.h