openscenegraph
|
#include <ImpostorSprite>
Public Member Functions | |
ImpostorSpriteManager () | |
bool | empty () const |
ImpostorSprite * | first () |
ImpostorSprite * | last () |
void | push_back (ImpostorSprite *is) |
void | remove (ImpostorSprite *is) |
ImpostorSprite * | createOrReuseImpostorSprite (int s, int t, unsigned int frameNumber) |
osg::StateSet * | createOrReuseStateSet () |
void | reset () |
![]() | |
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 |
Protected Types | |
typedef std::vector< osg::ref_ptr< osg::StateSet > > | StateSetList |
Protected Member Functions | |
~ImpostorSpriteManager () | |
![]() | |
virtual | ~Referenced () |
void | signalObserversAndDelete (bool signalDelete, bool doDelete) const |
void | deleteUsingDeleteHandler () const |
Protected Attributes | |
osg::ref_ptr< osg::TexEnv > | _texenv |
osg::ref_ptr< osg::AlphaFunc > | _alphafunc |
ImpostorSprite * | _first |
ImpostorSprite * | _last |
StateSetList | _stateSetList |
unsigned int | _reuseStateSetIndex |
![]() | |
OpenThreads::AtomicPtr | _observerSet |
OpenThreads::Atomic | _refCount |
Additional Inherited Members | |
![]() | |
static OpenThreads::Mutex * | getGlobalReferencedMutex () |
static void | setDeleteHandler (DeleteHandler *handler) |
static DeleteHandler * | getDeleteHandler () |
Helper class for managing the reuse of ImpostorSprite resources.
|
protected |
osgSim::ImpostorSpriteManager::ImpostorSpriteManager | ( | ) |
|
protected |
ImpostorSprite * osgSim::ImpostorSpriteManager::createOrReuseImpostorSprite | ( | int | s, |
int | t, | ||
unsigned int | frameNumber | ||
) |
osg::StateSet * osgSim::ImpostorSpriteManager::createOrReuseStateSet | ( | ) |
|
inline |
|
inline |
|
inline |
void osgSim::ImpostorSpriteManager::push_back | ( | ImpostorSprite * | is | ) |
void osgSim::ImpostorSpriteManager::remove | ( | ImpostorSprite * | is | ) |
void osgSim::ImpostorSpriteManager::reset | ( | ) |
|
protected |
|
protected |
|
protected |
|
protected |
|
protected |
|
protected |