OpenSceneGraph  3.0.1
Classes | Public Types | Public Member Functions | Protected Member Functions | Protected Attributes | Friends | List of all members
osgGA::GUIEventAdapter::TouchData Class Reference
Inheritance diagram for osgGA::GUIEventAdapter::TouchData:
Inheritance graph
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Classes

struct  TouchPoint

Public Types

typedef std::vector< TouchPointTouchSet
typedef TouchSet::iterator iterator
typedef TouchSet::const_iterator const_iterator

Public Member Functions

 TouchData ()
unsigned int getNumTouchPoints () const
iterator begin ()
const_iterator begin () const
iterator end ()
const_iterator end () const
const TouchPoint get (unsigned int i) const
- Public Member Functions inherited from osg::Referenced
 Referenced ()
 Referenced (bool threadSafeRefUnref)
 Referenced (const Referenced &)
Referencedoperator= (const Referenced &)
virtual void setThreadSafeRefUnref (bool threadSafe)
 Set whether to use a mutex to ensure ref() and unref() are thread safe.
bool getThreadSafeRefUnref () const
 Get whether a mutex is used to ensure ref() and unref() are thread safe.
OpenThreads::Mutex * getRefMutex () const
 Get the mutex used to ensure thread safety of ref()/unref().
int ref () const
 Increment the reference count by one, indicating that this object has another pointer which is referencing it.
int unref () const
 Decrement the reference count by one, indicating that a pointer to this object is referencing it.
int unref_nodelete () const
 Decrement the reference count by one, indicating that a pointer to this object is referencing it.
int referenceCount () const
 Return the number of pointers currently referencing this object.
ObserverSetgetObserverSet () const
 Get the ObserverSet if one is attached, otherwise return NULL.
ObserverSetgetOrCreateObserverSet () const
 Get the ObserverSet if one is attached, otherwise create an ObserverSet, attach it, then return this newly created ObserverSet.
void addObserver (Observer *observer) const
 Add a Observer that is observing this object, notify the Observer when this object gets deleted.
void removeObserver (Observer *observer) const
 Remove Observer that is observing this object.

Protected Member Functions

void addTouchPoint (unsigned int id, TouchPhase phase, float x, float y, unsigned int tap_count)
- Protected Member Functions inherited from osg::Referenced
virtual ~Referenced ()
void signalObserversAndDelete (bool signalDelete, bool doDelete) const
void deleteUsingDeleteHandler () const

Protected Attributes

TouchSet _touches
- Protected Attributes inherited from osg::Referenced
OpenThreads::AtomicPtr _observerSet
OpenThreads::Atomic _refCount

Friends

class GUIEventAdapter

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.
static void setThreadSafeReferenceCounting (bool enableThreadSafeReferenceCounting)
 Set whether reference counting should use a mutex for thread safe reference counting.
static bool getThreadSafeReferenceCounting ()
 Get whether reference counting is active.
static void setDeleteHandler (DeleteHandler *handler)
 Set a DeleteHandler to which deletion of all referenced counted objects will be delegated.
static DeleteHandlergetDeleteHandler ()
 Get a DeleteHandler.

Member Typedef Documentation

typedef TouchSet::const_iterator osgGA::GUIEventAdapter::TouchData::const_iterator
typedef TouchSet::iterator osgGA::GUIEventAdapter::TouchData::iterator

Constructor & Destructor Documentation

osgGA::GUIEventAdapter::TouchData::TouchData ( )
inline

Member Function Documentation

void osgGA::GUIEventAdapter::TouchData::addTouchPoint ( unsigned int  id,
TouchPhase  phase,
float  x,
float  y,
unsigned int  tap_count 
)
inlineprotected
iterator osgGA::GUIEventAdapter::TouchData::begin ( )
inline
const_iterator osgGA::GUIEventAdapter::TouchData::begin ( ) const
inline
iterator osgGA::GUIEventAdapter::TouchData::end ( )
inline
const_iterator osgGA::GUIEventAdapter::TouchData::end ( ) const
inline
const TouchPoint osgGA::GUIEventAdapter::TouchData::get ( unsigned int  i) const
inline
unsigned int osgGA::GUIEventAdapter::TouchData::getNumTouchPoints ( ) const
inline

Friends And Related Function Documentation

friend class GUIEventAdapter
friend

Member Data Documentation

TouchSet osgGA::GUIEventAdapter::TouchData::_touches
protected

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

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Generated at Tue Sep 4 2012 06:14:40 for the OpenSceneGraph by doxygen 1.8.1.2.