osg::Texture::TextureObjectManager Class Reference

#include <Texture.h>

Inheritance diagram for osg::Texture::TextureObjectManager:

Collaboration diagram for osg::Texture::TextureObjectManager:

Public Member Functions
	TextureObjectManager (unsigned int contextID)
unsigned int	getContextID () const
void	setNumberActiveTextureObjects (unsigned int size)
unsigned int &	getNumberActiveTextureObjects ()
unsigned int	getNumberActiveTextureObjects () const
void	setNumberOrphanedTextureObjects (unsigned int size)
unsigned int &	getNumberOrphanedTextureObjects ()
unsigned int	getNumberOrphanedTextureObjects () const
void	setCurrTexturePoolSize (unsigned int size)
unsigned int &	getCurrTexturePoolSize ()
unsigned int	getCurrTexturePoolSize () const
void	setMaxTexturePoolSize (unsigned int size)
unsigned int	getMaxTexturePoolSize () const
bool	hasSpace (unsigned int size) const
bool	makeSpace (unsigned int size)
osg::ref_ptr< TextureObject >	generateTextureObject (const Texture *texture, GLenum target)
osg::ref_ptr< TextureObject >	generateTextureObject (const Texture *texture, GLenum target, GLint numMipmapLevels, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLint border)
void	handlePendingOrphandedTextureObjects ()
void	deleteAllTextureObjects ()
void	discardAllTextureObjects ()
void	flushAllDeletedTextureObjects ()
void	discardAllDeletedTextureObjects ()
void	flushDeletedTextureObjects (double currentTime, double &availableTime)
void	releaseTextureObject (TextureObject *to)
TextureObjectSet *	getTextureObjectSet (const TextureProfile &profile)
void	newFrame (osg::FrameStamp *fs)
void	resetStats ()
void	reportStats (std::ostream &out)
void	recomputeStats (std::ostream &out) const
bool	checkConsistency () const
unsigned int &	getFrameNumber ()
unsigned int &	getNumberFrames ()
unsigned int &	getNumberDeleted ()
double &	getDeleteTime ()
unsigned int &	getNumberGenerated ()
double &	getGenerateTime ()
unsigned int &	getNumberApplied ()
double &	getApplyTime ()
Public Member Functions inherited from osg::Referenced
	Referenced ()
	Referenced (bool threadSafeRefUnref)
	Referenced (const Referenced &)
Referenced &	operator= (const Referenced &)
virtual void	setThreadSafeRefUnref (bool threadSafe)
bool	getThreadSafeRefUnref () const
OpenThreads::Mutex *	getRefMutex () const
int	ref () const
int	unref () const
int	unref_nodelete () const
int	referenceCount () const
ObserverSet *	getObserverSet () const
ObserverSet *	getOrCreateObserverSet () const
void	addObserver (Observer *observer) const
void	removeObserver (Observer *observer) const

Protected Types
typedef std::map < TextureProfile, osg::ref_ptr < TextureObjectSet > >	TextureSetMap

Protected Attributes
unsigned int	_contextID
unsigned int	_numActiveTextureObjects
unsigned int	_numOrphanedTextureObjects
unsigned int	_currTexturePoolSize
unsigned int	_maxTexturePoolSize
TextureSetMap	_textureSetMap
unsigned int	_frameNumber
unsigned int	_numFrames
unsigned int	_numDeleted
double	_deleteTime
unsigned int	_numGenerated
double	_generateTime
unsigned int	_numApplied
double	_applyTime
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 ()
static void	setThreadSafeReferenceCounting (bool enableThreadSafeReferenceCounting)
static bool	getThreadSafeReferenceCounting ()
static void	setDeleteHandler (DeleteHandler *handler)
static DeleteHandler *	getDeleteHandler ()
Protected Member Functions inherited from osg::Referenced
virtual	~Referenced ()
void	signalObserversAndDelete (bool signalDelete, bool doDelete) const
void	deleteUsingDeleteHandler () const

Detailed Description

Definition at line 1143 of file Texture.h.

Member Typedef Documentation

typedef std::map< TextureProfile, osg::ref_ptr<TextureObjectSet> > osg::Texture::TextureObjectManager::TextureSetMap

protected

Definition at line 1210 of file Texture.h.

Constructor & Destructor Documentation

osg::Texture::TextureObjectManager::TextureObjectManager

(

unsigned int

contextID

)

Member Function Documentation

bool osg::Texture::TextureObjectManager::checkConsistency

(

)

const

void osg::Texture::TextureObjectManager::deleteAllTextureObjects

(

)

void osg::Texture::TextureObjectManager::discardAllDeletedTextureObjects

(

)

void osg::Texture::TextureObjectManager::discardAllTextureObjects

(

)

void osg::Texture::TextureObjectManager::flushAllDeletedTextureObjects

(

)

void osg::Texture::TextureObjectManager::flushDeletedTextureObjects	(	double	currentTime,
		double &	availableTime
	)

osg::ref_ptr<TextureObject> osg::Texture::TextureObjectManager::generateTextureObject	(	const Texture *	texture,
		GLenum	target
	)

osg::ref_ptr<TextureObject> osg::Texture::TextureObjectManager::generateTextureObject	(	const Texture *	texture,
		GLenum	target,
		GLint	numMipmapLevels,
		GLenum	internalFormat,
		GLsizei	width,
		GLsizei	height,
		GLsizei	depth,
		GLint	border
	)

double& osg::Texture::TextureObjectManager::getApplyTime ( )

inline

Definition at line 1205 of file Texture.h.

unsigned int osg::Texture::TextureObjectManager::getContextID ( ) const

inline

Definition at line 1148 of file Texture.h.

unsigned int& osg::Texture::TextureObjectManager::getCurrTexturePoolSize ( )

inline

Definition at line 1161 of file Texture.h.

unsigned int osg::Texture::TextureObjectManager::getCurrTexturePoolSize ( ) const

inline

Definition at line 1162 of file Texture.h.

double& osg::Texture::TextureObjectManager::getDeleteTime ( )

inline

Definition at line 1199 of file Texture.h.

unsigned int& osg::Texture::TextureObjectManager::getFrameNumber ( )

inline

Definition at line 1195 of file Texture.h.

double& osg::Texture::TextureObjectManager::getGenerateTime ( )

inline

Definition at line 1202 of file Texture.h.

unsigned int osg::Texture::TextureObjectManager::getMaxTexturePoolSize ( ) const

inline

Definition at line 1165 of file Texture.h.

unsigned int& osg::Texture::TextureObjectManager::getNumberActiveTextureObjects ( )

inline

Definition at line 1153 of file Texture.h.

unsigned int osg::Texture::TextureObjectManager::getNumberActiveTextureObjects ( ) const

inline

Definition at line 1154 of file Texture.h.

unsigned int& osg::Texture::TextureObjectManager::getNumberApplied ( )

inline

Definition at line 1204 of file Texture.h.

unsigned int& osg::Texture::TextureObjectManager::getNumberDeleted ( )

inline

Definition at line 1198 of file Texture.h.

unsigned int& osg::Texture::TextureObjectManager::getNumberFrames ( )

inline

Definition at line 1196 of file Texture.h.

unsigned int& osg::Texture::TextureObjectManager::getNumberGenerated ( )

inline

Definition at line 1201 of file Texture.h.

unsigned int& osg::Texture::TextureObjectManager::getNumberOrphanedTextureObjects ( )

inline

Definition at line 1157 of file Texture.h.

unsigned int osg::Texture::TextureObjectManager::getNumberOrphanedTextureObjects ( ) const

inline

Definition at line 1158 of file Texture.h.

TextureObjectSet* osg::Texture::TextureObjectManager::getTextureObjectSet

(

const TextureProfile &

profile

)

void osg::Texture::TextureObjectManager::handlePendingOrphandedTextureObjects

(

)

bool osg::Texture::TextureObjectManager::hasSpace ( unsigned int  size ) const

inline

Definition at line 1167 of file Texture.h.

bool osg::Texture::TextureObjectManager::makeSpace

(

unsigned int

size

)

void osg::Texture::TextureObjectManager::newFrame

(

osg::FrameStamp *

fs

)

void osg::Texture::TextureObjectManager::recomputeStats

(

std::ostream &

out

)

const

void osg::Texture::TextureObjectManager::releaseTextureObject

(

TextureObject *

to

)

void osg::Texture::TextureObjectManager::reportStats

(

std::ostream &

out

)

void osg::Texture::TextureObjectManager::resetStats

(

)

void osg::Texture::TextureObjectManager::setCurrTexturePoolSize ( unsigned int  size )

inline

Definition at line 1160 of file Texture.h.

void osg::Texture::TextureObjectManager::setMaxTexturePoolSize

(

unsigned int

size

)

void osg::Texture::TextureObjectManager::setNumberActiveTextureObjects ( unsigned int  size )

inline

Definition at line 1152 of file Texture.h.

void osg::Texture::TextureObjectManager::setNumberOrphanedTextureObjects ( unsigned int  size )

inline

Definition at line 1156 of file Texture.h.

Member Data Documentation

double osg::Texture::TextureObjectManager::_applyTime

protected

Definition at line 1228 of file Texture.h.

unsigned int osg::Texture::TextureObjectManager::_contextID

protected

Definition at line 1211 of file Texture.h.

unsigned int osg::Texture::TextureObjectManager::_currTexturePoolSize

protected

Definition at line 1214 of file Texture.h.

double osg::Texture::TextureObjectManager::_deleteTime

protected

Definition at line 1222 of file Texture.h.

unsigned int osg::Texture::TextureObjectManager::_frameNumber

protected

Definition at line 1218 of file Texture.h.

double osg::Texture::TextureObjectManager::_generateTime

protected

Definition at line 1225 of file Texture.h.

unsigned int osg::Texture::TextureObjectManager::_maxTexturePoolSize

protected

Definition at line 1215 of file Texture.h.

unsigned int osg::Texture::TextureObjectManager::_numActiveTextureObjects

protected

Definition at line 1212 of file Texture.h.

unsigned int osg::Texture::TextureObjectManager::_numApplied

protected

Definition at line 1227 of file Texture.h.

unsigned int osg::Texture::TextureObjectManager::_numDeleted

protected

Definition at line 1221 of file Texture.h.

unsigned int osg::Texture::TextureObjectManager::_numFrames

protected

Definition at line 1220 of file Texture.h.

unsigned int osg::Texture::TextureObjectManager::_numGenerated

protected

Definition at line 1224 of file Texture.h.

unsigned int osg::Texture::TextureObjectManager::_numOrphanedTextureObjects

protected

Definition at line 1213 of file Texture.h.

TextureSetMap osg::Texture::TextureObjectManager::_textureSetMap

protected

Definition at line 1216 of file Texture.h.

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

• osg_head/include/osg/Texture.h