Stores a double precision geographic location, latitude and longitude. More...

Inheritance diagram for osgSim::GeographicLocation:

Public Member Functions
	GeographicLocation ()

	GeographicLocation (double lat, double lon)

bool	operator== (const GeographicLocation &v) const

bool	operator!= (const GeographicLocation &v) const

bool	operator< (const GeographicLocation &v) const

double *	ptr ()

const double *	ptr () const

void	set (double lat, double lon)

double &	latitude ()

double &	longitude ()

double	latitude () const

double	longitude () const

bool	valid () const

bool	isNaN () const

const GeographicLocation	operator+ (const GeographicLocation &rhs) const
	binary vector add More...

const GeographicLocation	operator- (const GeographicLocation &rhs) const
	binary vector subtract More...

Public Member Functions inherited from osg::Referenced
	Referenced ()

	Referenced (bool threadSafeRefUnref)

	Referenced (const Referenced &)

Referenced &	operator= (const Referenced &)

virtual void	setThreadSafeRefUnref (bool threadSafe)
	Set whether to use a mutex to ensure ref() and unref() are thread safe. More...

bool	getThreadSafeRefUnref () const
	Get whether a mutex is used to ensure ref() and unref() are thread safe. More...

OpenThreads::Mutex *	getRefMutex () const
	Get the mutex used to ensure thread safety of ref()/unref(). More...

int	ref () const
	Increment the reference count by one, indicating that this object has another pointer which is referencing it. More...

int	unref () const
	Decrement the reference count by one, indicating that a pointer to this object is no longer referencing it. More...

int	unref_nodelete () const
	Decrement the reference count by one, indicating that a pointer to this object is no longer referencing it. More...

int	referenceCount () const
	Return the number of pointers currently referencing this object. More...

ObserverSet *	getObserverSet () const
	Get the ObserverSet if one is attached, otherwise return NULL. More...

ObserverSet *	getOrCreateObserverSet () const
	Get the ObserverSet if one is attached, otherwise create an ObserverSet, attach it, then return this newly created ObserverSet. More...

void	addObserver (Observer *observer) const
	Add a Observer that is observing this object, notify the Observer when this object gets deleted. More...

void	removeObserver (Observer *observer) const
	Remove Observer that is observing this object. More...

Friends
std::ostream &	operator<< (std::ostream &output, const GeographicLocation &loc)

Additional Inherited Members
Static Public Member Functions inherited from osg::Referenced
static OpenThreads::Mutex *	getGlobalReferencedMutex ()
	Get the optional global Referenced mutex, this can be shared between all osg::Referenced. More...

static void	setThreadSafeReferenceCounting (bool enableThreadSafeReferenceCounting)
	Set whether reference counting should use a mutex for thread safe reference counting. More...

static bool	getThreadSafeReferenceCounting ()
	Get whether reference counting is active. More...

static void	setDeleteHandler (DeleteHandler *handler)
	Set a DeleteHandler to which deletion of all referenced counted objects will be delegated. More...

static DeleteHandler *	getDeleteHandler ()
	Get a DeleteHandler. More...

Protected Member Functions inherited from osg::Referenced
virtual	~Referenced ()

void	signalObserversAndDelete (bool signalDelete, bool doDelete) const

void	deleteUsingDeleteHandler () const

Protected Attributes inherited from osg::Referenced
OpenThreads::AtomicPtr	_observerSet

OpenThreads::Atomic	_refCount

Detailed Description

Stores a double precision geographic location, latitude and longitude.

Derived from Referenced so it can be used as an osg::Object userData.

Constructor & Destructor Documentation

osgSim::GeographicLocation::GeographicLocation ( )

inline

osgSim::GeographicLocation::GeographicLocation	(	double	lat,
		double	lon
	)

inline

Member Function Documentation

bool osgSim::GeographicLocation::isNaN ( ) const

inline

double& osgSim::GeographicLocation::latitude ( )

inline

double osgSim::GeographicLocation::latitude ( ) const

inline

double& osgSim::GeographicLocation::longitude ( )

inline

double osgSim::GeographicLocation::longitude ( ) const

inline

bool osgSim::GeographicLocation::operator!= ( const GeographicLocation & v ) const

inline

const GeographicLocation osgSim::GeographicLocation::operator+ ( const GeographicLocation & rhs ) const

inline

binary vector add

const GeographicLocation osgSim::GeographicLocation::operator- ( const GeographicLocation & rhs ) const

inline

binary vector subtract

bool osgSim::GeographicLocation::operator< ( const GeographicLocation & v ) const

inline

bool osgSim::GeographicLocation::operator== ( const GeographicLocation & v ) const

inline

double* osgSim::GeographicLocation::ptr ( )

inline

const double* osgSim::GeographicLocation::ptr ( ) const

inline

void osgSim::GeographicLocation::set	(	double	lat,
		double	lon
	)

inline

bool osgSim::GeographicLocation::valid ( ) const

inline

Friends And Related Function Documentation

std::ostream& operator<<	(	std::ostream &	output,
		const GeographicLocation &	loc
	)

friend

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

osgSim/GeographicLocation

Public Member Functions

Friends

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation