Inheritance diagram for osgUtil::Optimizer::TextureAtlasBuilder::Atlas:

Public Types
enum	FitsIn { DOES_NOT_FIT_IN_ANY_ROW, FITS_IN_CURRENT_ROW, IN_NEXT_ROW }

Public Member Functions
	Atlas (int width, int height, int margin)

FitsIn	doesSourceFit (Source *source)

bool	addSource (Source *source)

void	clampToNearestPowerOfTwoSize ()

void	copySources ()

Public Member Functions inherited from osg::Referenced
	Referenced ()

	Referenced (bool threadSafeRefUnref)
	Deprecated, Referenced is now always uses thread safe ref/unref, use default Referenced() constructor instead. More...

	Referenced (const Referenced &)

Referenced &	operator= (const Referenced &)

virtual void	setThreadSafeRefUnref (bool)
	Deprecated, Referenced is always theadsafe so there method now has no effect and does not need to be called. 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
int	_maximumAtlasWidth

int	_maximumAtlasHeight

int	_margin

osg::ref_ptr< osg::Texture2D >	_texture

osg::ref_ptr< osg::Image >	_image

SourceList	_sourceList

int	_x

int	_y

int	_width

int	_height

unsigned int	_indexFirstOfRow
	Contain the index of the first element of the last row. More...

Protected Member Functions
virtual	~Atlas ()

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	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

Member Enumeration Documentation

◆ FitsIn

enum osgUtil::Optimizer::TextureAtlasBuilder::Atlas::FitsIn

Enumerator
DOES_NOT_FIT_IN_ANY_ROW
FITS_IN_CURRENT_ROW
IN_NEXT_ROW

Constructor & Destructor Documentation

◆ Atlas()

osgUtil::Optimizer::TextureAtlasBuilder::Atlas::Atlas	(	int	width,
		int	height,
		int	margin
	)

inline

◆ ~Atlas()

virtual osgUtil::Optimizer::TextureAtlasBuilder::Atlas::~Atlas ( )

inlineprotectedvirtual

Member Function Documentation

◆ addSource()

bool osgUtil::Optimizer::TextureAtlasBuilder::Atlas::addSource ( Source * source )

◆ clampToNearestPowerOfTwoSize()

void osgUtil::Optimizer::TextureAtlasBuilder::Atlas::clampToNearestPowerOfTwoSize ( )

◆ copySources()

void osgUtil::Optimizer::TextureAtlasBuilder::Atlas::copySources ( )

◆ doesSourceFit()

FitsIn osgUtil::Optimizer::TextureAtlasBuilder::Atlas::doesSourceFit ( Source * source )

Member Data Documentation

◆ _height

int osgUtil::Optimizer::TextureAtlasBuilder::Atlas::_height

◆ _image

osg::ref_ptr<osg::Image> osgUtil::Optimizer::TextureAtlasBuilder::Atlas::_image

◆ _indexFirstOfRow

unsigned int osgUtil::Optimizer::TextureAtlasBuilder::Atlas::_indexFirstOfRow

Contain the index of the first element of the last row.

◆ _margin

int osgUtil::Optimizer::TextureAtlasBuilder::Atlas::_margin

◆ _maximumAtlasHeight

int osgUtil::Optimizer::TextureAtlasBuilder::Atlas::_maximumAtlasHeight

◆ _maximumAtlasWidth

int osgUtil::Optimizer::TextureAtlasBuilder::Atlas::_maximumAtlasWidth

◆ _sourceList

SourceList osgUtil::Optimizer::TextureAtlasBuilder::Atlas::_sourceList

◆ _texture

osg::ref_ptr<osg::Texture2D> osgUtil::Optimizer::TextureAtlasBuilder::Atlas::_texture

◆ _width

int osgUtil::Optimizer::TextureAtlasBuilder::Atlas::_width

◆ _x

int osgUtil::Optimizer::TextureAtlasBuilder::Atlas::_x

◆ _y

int osgUtil::Optimizer::TextureAtlasBuilder::Atlas::_y

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

osgUtil/Optimizer

Public Types

Public Member Functions

Public Attributes

Protected Member Functions

Additional Inherited Members