osg::Texture::TextureObject Class Reference

Inheritance diagram for osg::Texture::TextureObject:

Public Member Functions
	TextureObject (Texture *texture, GLuint id, GLenum target)
	TextureObject (Texture *texture, GLuint id, const TextureProfile &profile)
	TextureObject (Texture *texture, GLuint id, GLenum target, GLint numMipmapLevels, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLint border)
bool	match (GLenum target, GLint numMipmapLevels, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLint border)
void	bind ()
GLenum	id () const
GLenum	target () const
unsigned int	size () const
void	setTexture (Texture *texture)
Texture *	getTexture () const
void	setTimeStamp (double timestamp)
double	getTimeStamp () const
void	setAllocated (bool allocated=true)
void	setAllocated (GLint numMipmapLevels, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLint border)
bool	isAllocated () const
bool	isReusable () const
void	release ()
	release TextureObject to the orphan list to be reused or deleted. More...
Public Member Functions inherited from osg::GraphicsObject
	GraphicsObject ()
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...

Public Attributes
GLuint	_id
TextureProfile	_profile
TextureObjectSet *	_set
TextureObject *	_previous
TextureObject *	_next
Texture *	_texture
bool	_allocated
unsigned int	_frameLastUsed
double	_timeStamp

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

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 Attributes inherited from osg::Referenced
OpenThreads::AtomicPtr	_observerSet
OpenThreads::Atomic	_refCount

Constructor & Destructor Documentation

osg::Texture::TextureObject::TextureObject ( Texture *  texture, GLuint  id, GLenum  target  )

inline

osg::Texture::TextureObject::TextureObject ( Texture *  texture, GLuint  id, const TextureProfile &  profile  )

inline

osg::Texture::TextureObject::TextureObject ( Texture *  texture, GLuint  id, GLenum  target, GLint  numMipmapLevels, GLenum  internalFormat, GLsizei  width, GLsizei  height, GLsizei  depth, GLint  border  )

inline

virtual osg::Texture::TextureObject::~TextureObject ( )

protectedvirtual

Member Function Documentation

void osg::Texture::TextureObject::bind

(

)

Texture* osg::Texture::TextureObject::getTexture ( ) const

inline

double osg::Texture::TextureObject::getTimeStamp ( ) const

inline

GLenum osg::Texture::TextureObject::id ( ) const

inline

bool osg::Texture::TextureObject::isAllocated ( ) const

inline

bool osg::Texture::TextureObject::isReusable ( ) const

inline

bool osg::Texture::TextureObject::match ( GLenum  target, GLint  numMipmapLevels, GLenum  internalFormat, GLsizei  width, GLsizei  height, GLsizei  depth, GLint  border  )

inline

void osg::Texture::TextureObject::release

(

)

release TextureObject to the orphan list to be reused or deleted.

void osg::Texture::TextureObject::setAllocated ( bool  allocated = true )

inline

void osg::Texture::TextureObject::setAllocated	(	GLint	numMipmapLevels,
		GLenum	internalFormat,
		GLsizei	width,
		GLsizei	height,
		GLsizei	depth,
		GLint	border
	)

void osg::Texture::TextureObject::setTexture ( Texture *  texture )

inline

void osg::Texture::TextureObject::setTimeStamp ( double  timestamp )

inline

unsigned int osg::Texture::TextureObject::size ( ) const

inline

GLenum osg::Texture::TextureObject::target ( ) const

inline

Member Data Documentation

bool osg::Texture::TextureObject::_allocated

unsigned int osg::Texture::TextureObject::_frameLastUsed

GLuint osg::Texture::TextureObject::_id

TextureObject* osg::Texture::TextureObject::_next

TextureObject* osg::Texture::TextureObject::_previous

TextureProfile osg::Texture::TextureObject::_profile

TextureObjectSet* osg::Texture::TextureObject::_set

Texture* osg::Texture::TextureObject::_texture

double osg::Texture::TextureObject::_timeStamp

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

• osg/Texture