#include <Optimizer>

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)

	Referenced (const Referenced &)

Referenced &	operator= (const Referenced &)

virtual void	setThreadSafeRefUnref (bool)

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

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.

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 ()

static void	setDeleteHandler (DeleteHandler *handler)

static DeleteHandler *	getDeleteHandler ()

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:

Optimizer

Public Types

Public Member Functions

Public Attributes

Protected Member Functions

Additional Inherited Members