OpenSceneGraph 3.6.5
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Scene holds the higher level reference to a single scene graph. More...
#include <Scene>
Public Member Functions | |
virtual const char * | className () const |
void | setSceneData (osg::Node *node) |
osg::Node * | getSceneData () |
const osg::Node * | getSceneData () const |
void | setDatabasePager (osgDB::DatabasePager *dp) |
osgDB::DatabasePager * | getDatabasePager () |
const osgDB::DatabasePager * | getDatabasePager () const |
void | setImagePager (osgDB::ImagePager *ip) |
osgDB::ImagePager * | getImagePager () |
const osgDB::ImagePager * | getImagePager () const |
virtual bool | requiresUpdateSceneGraph () const |
virtual void | updateSceneGraph (osg::NodeVisitor &updateVisitor) |
virtual bool | requiresRedraw () const |
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. | |
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. | |
bool | getThreadSafeRefUnref () const |
Get whether a mutex is used to ensure ref() and unref() are thread safe. | |
OpenThreads::Mutex * | getRefMutex () const |
Get the mutex used to ensure thread safety of ref()/unref(). | |
int | ref () const |
Increment the reference count by one, indicating that this object has another pointer which is referencing it. | |
int | unref () const |
Decrement the reference count by one, indicating that a pointer to this object is no longer referencing it. | |
int | unref_nodelete () const |
Decrement the reference count by one, indicating that a pointer to this object is no longer referencing it. | |
int | referenceCount () const |
Return the number of pointers currently referencing this object. | |
ObserverSet * | getObserverSet () const |
Get the ObserverSet if one is attached, otherwise return NULL. | |
ObserverSet * | getOrCreateObserverSet () const |
Get the ObserverSet if one is attached, otherwise create an ObserverSet, attach it, then return this newly created ObserverSet. | |
void | addObserver (Observer *observer) const |
Add a Observer that is observing this object, notify the Observer when this object gets deleted. | |
void | removeObserver (Observer *observer) const |
Remove Observer that is observing this object. |
Static Public Member Functions | |
static Scene * | getScene (osg::Node *node) |
Get the Scene object that has the specified node assigned to it. | |
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. | |
static void | setDeleteHandler (DeleteHandler *handler) |
Set a DeleteHandler to which deletion of all referenced counted objects will be delegated. | |
static DeleteHandler * | getDeleteHandler () |
Get a DeleteHandler. |
Protected Member Functions | |
Scene () | |
virtual | ~Scene () |
Protected Member Functions inherited from osg::Referenced | |
virtual | ~Referenced () |
void | signalObserversAndDelete (bool signalDelete, bool doDelete) const |
void | deleteUsingDeleteHandler () const |
Static Protected Member Functions | |
static Scene * | getOrCreateScene (osg::Node *node) |
Get the Scene object that has the specified node assigned to it. |
Protected Attributes | |
osg::ref_ptr< osg::Node > | _sceneData |
osg::ref_ptr< osgDB::DatabasePager > | _databasePager |
osg::ref_ptr< osgDB::ImagePager > | _imagePager |
Protected Attributes inherited from osg::Referenced | |
OpenThreads::AtomicPtr | _observerSet |
OpenThreads::Atomic | _refCount |
Friends | |
class | View |
Scene holds the higher level reference to a single scene graph.
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protected |
Referenced by getOrCreateScene(), and getScene().
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protectedvirtual |
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inlinevirtual |
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inline |
References _databasePager.
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inline |
References _databasePager.
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inline |
References _imagePager.
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inline |
References _imagePager.
osg::Node * osgViewer::Scene::getSceneData | ( | ) |
const osg::Node * osgViewer::Scene::getSceneData | ( | ) | const |
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virtual |
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void osgViewer::Scene::setDatabasePager | ( | osgDB::DatabasePager * | dp | ) |
void osgViewer::Scene::setImagePager | ( | osgDB::ImagePager * | ip | ) |
void osgViewer::Scene::setSceneData | ( | osg::Node * | node | ) |
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virtual |
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protected |
Referenced by getDatabasePager(), and getDatabasePager().
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Referenced by getImagePager(), and getImagePager().
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protected |
![]() | Generated at Wed Jul 23 2025 00:00:00 for the OpenSceneGraph by doxygen 1.14.0. |