osg::TextureObjectSet Class Reference

Inheritance diagram for osg::TextureObjectSet:

Public Member Functions
	TextureObjectSet (TextureObjectManager *parent, const Texture::TextureProfile &profile)
const Texture::TextureProfile &	getProfile () const
void	handlePendingOrphandedTextureObjects ()
void	deleteAllTextureObjects ()
void	discardAllTextureObjects ()
void	flushAllDeletedTextureObjects ()
void	discardAllDeletedTextureObjects ()
void	flushDeletedTextureObjects (double currentTime, double &availableTime)
osg::ref_ptr< Texture::TextureObject >	takeFromOrphans (Texture *texture)
osg::ref_ptr< Texture::TextureObject >	takeOrGenerate (Texture *texture)
void	moveToBack (Texture::TextureObject *to)
void	addToBack (Texture::TextureObject *to)
void	orphan (Texture::TextureObject *to)
void	remove (Texture::TextureObject *to)
void	moveToSet (Texture::TextureObject *to, TextureObjectSet *set)
unsigned int	size () const
bool	makeSpace (unsigned int &size)
bool	checkConsistency () const
TextureObjectManager *	getParent ()
unsigned int	computeNumTextureObjectsInList () const
unsigned int	getNumOfTextureObjects () const
unsigned int	getNumOrphans () const
unsigned int	getNumPendingOrphans () 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...

Protected Member Functions
virtual	~TextureObjectSet ()
Protected Member Functions inherited from osg::Referenced
virtual	~Referenced ()
void	signalObserversAndDelete (bool signalDelete, bool doDelete) const
void	deleteUsingDeleteHandler () const

Protected Attributes
OpenThreads::Mutex	_mutex
TextureObjectManager *	_parent
unsigned int	_contextID
Texture::TextureProfile	_profile
unsigned int	_numOfTextureObjects
Texture::TextureObjectList	_orphanedTextureObjects
Texture::TextureObjectList	_pendingOrphanedTextureObjects
Texture::TextureObject *	_head
Texture::TextureObject *	_tail
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::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...

Constructor & Destructor Documentation

osg::TextureObjectSet::TextureObjectSet	(	TextureObjectManager *	parent,
		const Texture::TextureProfile &	profile
	)

virtual osg::TextureObjectSet::~TextureObjectSet ( )

protectedvirtual

Member Function Documentation

void osg::TextureObjectSet::addToBack

(

Texture::TextureObject *

to

)

bool osg::TextureObjectSet::checkConsistency

(

)

const

unsigned int osg::TextureObjectSet::computeNumTextureObjectsInList

(

)

const

void osg::TextureObjectSet::deleteAllTextureObjects

(

)

void osg::TextureObjectSet::discardAllDeletedTextureObjects

(

)

void osg::TextureObjectSet::discardAllTextureObjects

(

)

void osg::TextureObjectSet::flushAllDeletedTextureObjects

(

)

void osg::TextureObjectSet::flushDeletedTextureObjects	(	double	currentTime,
		double &	availableTime
	)

unsigned int osg::TextureObjectSet::getNumOfTextureObjects ( ) const

inline

unsigned int osg::TextureObjectSet::getNumOrphans ( ) const

inline

unsigned int osg::TextureObjectSet::getNumPendingOrphans ( ) const

inline

TextureObjectManager* osg::TextureObjectSet::getParent ( )

inline

const Texture::TextureProfile& osg::TextureObjectSet::getProfile ( ) const

inline

void osg::TextureObjectSet::handlePendingOrphandedTextureObjects

(

)

bool osg::TextureObjectSet::makeSpace

(

unsigned int &

size

)

void osg::TextureObjectSet::moveToBack

(

Texture::TextureObject *

to

)

void osg::TextureObjectSet::moveToSet	(	Texture::TextureObject *	to,
		TextureObjectSet *	set
	)

void osg::TextureObjectSet::orphan

(

Texture::TextureObject *

to

)

void osg::TextureObjectSet::remove

(

Texture::TextureObject *

to

)

unsigned int osg::TextureObjectSet::size ( ) const

inline

osg::ref_ptr<Texture::TextureObject> osg::TextureObjectSet::takeFromOrphans

(

Texture *

texture

)

osg::ref_ptr<Texture::TextureObject> osg::TextureObjectSet::takeOrGenerate

(

Texture *

texture

)

Member Data Documentation

unsigned int osg::TextureObjectSet::_contextID

protected

Texture::TextureObject* osg::TextureObjectSet::_head

protected

OpenThreads::Mutex osg::TextureObjectSet::_mutex

protected

unsigned int osg::TextureObjectSet::_numOfTextureObjects

protected

Texture::TextureObjectList osg::TextureObjectSet::_orphanedTextureObjects

protected

TextureObjectManager* osg::TextureObjectSet::_parent

protected

Texture::TextureObjectList osg::TextureObjectSet::_pendingOrphanedTextureObjects

protected

Texture::TextureProfile osg::TextureObjectSet::_profile

protected

Texture::TextureObject* osg::TextureObjectSet::_tail

protected

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

• osg/Texture