openscenegraph
Public Member Functions | List of all members
osg::ReleaseContext_Block_MakeCurrentOperation Struct Reference
Inheritance diagram for osg::ReleaseContext_Block_MakeCurrentOperation:
osg::GraphicsOperation osg::RefBlock osg::Operation osg::Referenced OpenThreads::Block osg::Referenced

Public Member Functions

 ReleaseContext_Block_MakeCurrentOperation ()
virtual void release ()
virtual void operator() (GraphicsContext *context)
- Public Member Functions inherited from osg::GraphicsOperation
 GraphicsOperation (const std::string &name, bool keep)
virtual void operator() (Object *object)
- Public Member Functions inherited from osg::Operation
 Operation (const std::string &name, bool keep)
void setName (const std::string &name)
const std::string & getName () const
void setKeep (bool keep)
bool getKeep () const
- Public Member Functions inherited from osg::Referenced
 Referenced ()
 Referenced (bool threadSafeRefUnref)
 Referenced (const Referenced &)
Referencedoperator= (const Referenced &)
virtual void setThreadSafeRefUnref (bool threadSafe)
bool getThreadSafeRefUnref () const
OpenThreads::MutexgetRefMutex () const
int ref () const
int unref () const
int unref_nodelete () const
int referenceCount () const
ObserverSetgetObserverSet () const
ObserverSetgetOrCreateObserverSet () const
void addObserver (Observer *observer) const
void removeObserver (Observer *observer) const
- Public Member Functions inherited from osg::RefBlock
 RefBlock ()

Additional Inherited Members

- Static Public Member Functions inherited from osg::Referenced
static OpenThreads::MutexgetGlobalReferencedMutex ()
static void setThreadSafeReferenceCounting (bool enableThreadSafeReferenceCounting)
static bool getThreadSafeReferenceCounting ()
static void setDeleteHandler (DeleteHandler *handler)
static DeleteHandlergetDeleteHandler ()
- Protected Member Functions inherited from osg::Operation
 Operation ()
 Operation (const Operation &op)
virtual ~Operation ()
- Protected Member Functions inherited from osg::Referenced
virtual ~Referenced ()
void signalObserversAndDelete (bool signalDelete, bool doDelete) const
void deleteUsingDeleteHandler () const
- Protected Attributes inherited from osg::Operation
std::string _name
bool _keep
- Protected Attributes inherited from osg::Referenced
OpenThreads::AtomicPtr _observerSet
OpenThreads::Atomic _refCount
- Protected Attributes inherited from OpenThreads::Block
Mutex _mut
Condition _cond
bool _released

Detailed Description

ReleaseContext_Block_MakeCurrentOperation releases the context for another thread to acquire, then blocks waiting for context to be released, once the block is release the context is re-acquired.

Constructor & Destructor Documentation

osg::ReleaseContext_Block_MakeCurrentOperation::ReleaseContext_Block_MakeCurrentOperation ( )
inline

Member Function Documentation

virtual void osg::ReleaseContext_Block_MakeCurrentOperation::operator() ( GraphicsContext context)
virtual
virtual void osg::ReleaseContext_Block_MakeCurrentOperation::release ( )
virtual

Reimplemented from OpenThreads::Block.


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