osg::GLFrameBufferObjectManager Class Reference

Inheritance diagram for osg::GLFrameBufferObjectManager:

Public Member Functions
	GLFrameBufferObjectManager (unsigned int contextID)
virtual void	deleteGLObject (GLuint globj)
	implementation of the actual deletion of an GL object - subclasses from GLObjectManager must implement the appropriate GL calls. More...
Public Member Functions inherited from osg::GLObjectManager
	GLObjectManager (const std::string &name, unsigned int contextID)
virtual void	flushDeletedGLObjects (double currentTime, double &availableTime)
	Flush all deleted OpenGL objects within the specified availableTime. More...
virtual void	flushAllDeletedGLObjects ()
	Flush all deleted OpenGL objects. More...
virtual void	deleteAllGLObjects ()
	Do a GL delete all OpenGL objects. More...
virtual void	discardAllGLObjects ()
	Discard all OpenGL objects. More...
virtual void	sheduleGLObjectForDeletion (GLuint globj)
	schedule a GL object for deletion by the graphics thread. More...
virtual GLuint	createGLObject ()
	implementation of the actual creation of an GL object - subclasses from GLObjectManager must implement the appropriate GL calls. More...
Public Member Functions inherited from osg::GraphicsObjectManager
	GraphicsObjectManager (const std::string &name, unsigned int contextID)
unsigned int	getContextID () const
virtual void	newFrame (osg::FrameStamp *fs)
	Signal that a new frame has started. More...
virtual void	resetStats ()
virtual void	reportStats (std::ostream &out)
virtual void	recomputeStats (std::ostream &out) const
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...

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 Types inherited from osg::GLObjectManager
typedef std::list< GLuint >	GLObjectHandleList
Protected Member Functions inherited from osg::GLObjectManager
virtual	~GLObjectManager ()
Protected Member Functions inherited from osg::GraphicsObjectManager
virtual	~GraphicsObjectManager ()
Protected Member Functions inherited from osg::Referenced
virtual	~Referenced ()
void	signalObserversAndDelete (bool signalDelete, bool doDelete) const
void	deleteUsingDeleteHandler () const
Protected Attributes inherited from osg::GLObjectManager
OpenThreads::Mutex	_mutex
GLObjectHandleList	_deleteGLObjectHandles
Protected Attributes inherited from osg::GraphicsObjectManager
std::string	_name
unsigned int	_contextID
Protected Attributes inherited from osg::Referenced
OpenThreads::AtomicPtr	_observerSet
OpenThreads::Atomic	_refCount

Constructor & Destructor Documentation

osg::GLFrameBufferObjectManager::GLFrameBufferObjectManager

(

unsigned int

contextID

)

Member Function Documentation

virtual void osg::GLFrameBufferObjectManager::deleteGLObject ( GLuint  globj )

virtual

implementation of the actual deletion of an GL object - subclasses from GLObjectManager must implement the appropriate GL calls.

Implements osg::GLObjectManager.

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

• osg/FrameBufferObject