openscenegraph
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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 () |
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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 |
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 () |
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virtual | ~Referenced () |
void | signalObserversAndDelete (bool signalDelete, bool doDelete) const |
void | deleteUsingDeleteHandler () const |
Additional Inherited Members | |
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static OpenThreads::Mutex * | getGlobalReferencedMutex () |
static void | setThreadSafeReferenceCounting (bool enableThreadSafeReferenceCounting) |
static bool | getThreadSafeReferenceCounting () |
static void | setDeleteHandler (DeleteHandler *handler) |
static DeleteHandler * | getDeleteHandler () |
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OpenThreads::AtomicPtr | _observerSet |
OpenThreads::Atomic | _refCount |
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inline |
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inlineprotectedvirtual |
bool osgUtil::Optimizer::TextureAtlasBuilder::Atlas::addSource | ( | Source * | source | ) |
void osgUtil::Optimizer::TextureAtlasBuilder::Atlas::clampToNearestPowerOfTwoSize | ( | ) |
void osgUtil::Optimizer::TextureAtlasBuilder::Atlas::copySources | ( | ) |
int osgUtil::Optimizer::TextureAtlasBuilder::Atlas::_height |
osg::ref_ptr<osg::Image> osgUtil::Optimizer::TextureAtlasBuilder::Atlas::_image |
unsigned int osgUtil::Optimizer::TextureAtlasBuilder::Atlas::_indexFirstOfRow |
Contain the index of the first element of the last row.
int osgUtil::Optimizer::TextureAtlasBuilder::Atlas::_margin |
int osgUtil::Optimizer::TextureAtlasBuilder::Atlas::_maximumAtlasHeight |
int osgUtil::Optimizer::TextureAtlasBuilder::Atlas::_maximumAtlasWidth |
SourceList osgUtil::Optimizer::TextureAtlasBuilder::Atlas::_sourceList |
osg::ref_ptr<osg::Texture2D> osgUtil::Optimizer::TextureAtlasBuilder::Atlas::_texture |
int osgUtil::Optimizer::TextureAtlasBuilder::Atlas::_width |
int osgUtil::Optimizer::TextureAtlasBuilder::Atlas::_x |
int osgUtil::Optimizer::TextureAtlasBuilder::Atlas::_y |