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osgSim::GeographicLocation Class Reference

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

Inheritance diagram for osgSim::GeographicLocation:
Inheritance graph
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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)
 Deprecated, Referenced is now always uses thread safe ref/unref, use default Referenced() constructor instead. More...
 
 Referenced (const Referenced &)
 
Referencedoperator= (const Referenced &)
 
virtual void setThreadSafeRefUnref (bool)
 Deprecated, Referenced is always theadsafe so there method now has no effect and does not need to be called. More...
 
bool getThreadSafeRefUnref () const
 Get whether a mutex is used to ensure ref() and unref() are thread safe. More...
 
OpenThreads::MutexgetRefMutex () 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...
 
ObserverSetgetObserverSet () const
 Get the ObserverSet if one is attached, otherwise return NULL. More...
 
ObserverSetgetOrCreateObserverSet () 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::MutexgetGlobalReferencedMutex ()
 Get the optional global Referenced mutex, this can be shared between all osg::Referenced. More...
 
static void setDeleteHandler (DeleteHandler *handler)
 Set a DeleteHandler to which deletion of all referenced counted objects will be delegated. More...
 
static DeleteHandlergetDeleteHandler ()
 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

◆ GeographicLocation() [1/2]

osgSim::GeographicLocation::GeographicLocation ( )
inline

Referenced by operator+(), and operator-().

◆ GeographicLocation() [2/2]

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

Member Function Documentation

◆ isNaN()

bool osgSim::GeographicLocation::isNaN ( ) const
inline

References osg::isNaN().

Referenced by valid().

◆ latitude() [1/2]

double& osgSim::GeographicLocation::latitude ( )
inline

◆ latitude() [2/2]

double osgSim::GeographicLocation::latitude ( ) const
inline

◆ longitude() [1/2]

double& osgSim::GeographicLocation::longitude ( )
inline

◆ longitude() [2/2]

double osgSim::GeographicLocation::longitude ( ) const
inline

◆ operator!=()

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

◆ operator+()

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

binary vector add

References GeographicLocation().

◆ operator-()

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

binary vector subtract

References GeographicLocation().

◆ operator<()

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

◆ operator==()

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

◆ ptr() [1/2]

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

◆ ptr() [2/2]

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

◆ set()

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

◆ valid()

bool osgSim::GeographicLocation::valid ( ) const
inline

References isNaN().

Friends And Related Function Documentation

◆ operator<<

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

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