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osgViewer::OpenGLQuerySupport Class Reference
Inheritance diagram for osgViewer::OpenGLQuerySupport:
osg::Referenced

Public Member Functions

 OpenGLQuerySupport ()
virtual void checkQuery (osg::Stats *stats, osg::State *state, osg::Timer_t startTick)=0
virtual void beginQuery (unsigned int frameNumber, osg::State *state)=0
virtual void endQuery (osg::State *state)=0
virtual void initialize (osg::State *state, osg::Timer_t startTick)
- Public Member Functions inherited from osg::Referenced
 Referenced ()
 Referenced (bool threadSafeRefUnref)
 Referenced (const Referenced &)
Referencedoperator= (const Referenced &)
virtual void setThreadSafeRefUnref (bool threadSafe)
bool getThreadSafeRefUnref () const
OpenThreads::MutexgetRefMutex () const
int ref () const
int unref () const
int unref_nodelete () const
int referenceCount () const
ObserverSetgetObserverSet () const
ObserverSetgetOrCreateObserverSet () const
void addObserver (Observer *observer) const
void removeObserver (Observer *observer) const

Protected Attributes

const osg::Drawable::Extensions_extensions
- Protected Attributes inherited from osg::Referenced
OpenThreads::AtomicPtr _observerSet
OpenThreads::Atomic _refCount

Additional Inherited Members

- Static Public Member Functions inherited from osg::Referenced
static OpenThreads::MutexgetGlobalReferencedMutex ()
static void setThreadSafeReferenceCounting (bool enableThreadSafeReferenceCounting)
static bool getThreadSafeReferenceCounting ()
static void setDeleteHandler (DeleteHandler *handler)
static DeleteHandlergetDeleteHandler ()
- Protected Member Functions inherited from osg::Referenced
virtual ~Referenced ()
void signalObserversAndDelete (bool signalDelete, bool doDelete) const
void deleteUsingDeleteHandler () const

Constructor & Destructor Documentation

osgViewer::OpenGLQuerySupport::OpenGLQuerySupport ( )

Member Function Documentation

virtual void osgViewer::OpenGLQuerySupport::beginQuery ( unsigned int  frameNumber,
osg::State state 
)
pure virtual
virtual void osgViewer::OpenGLQuerySupport::checkQuery ( osg::Stats stats,
osg::State state,
osg::Timer_t  startTick 
)
pure virtual
virtual void osgViewer::OpenGLQuerySupport::endQuery ( osg::State state)
pure virtual
virtual void osgViewer::OpenGLQuerySupport::initialize ( osg::State state,
osg::Timer_t  startTick 
)
virtual

Member Data Documentation

const osg::Drawable::Extensions* osgViewer::OpenGLQuerySupport::_extensions
protected

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