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osg::GraphicsThread Class Reference

#include <GraphicsThread>

Inheritance diagram for osg::GraphicsThread:
osg::OperationThread osg::Referenced OpenThreads::Thread

Public Member Functions

 GraphicsThread ()
 
virtual void run ()
 
- Public Member Functions inherited from osg::OperationThread
 OperationThread ()
 
void setParent (Object *parent)
 
ObjectgetParent ()
 
const ObjectgetParent () const
 
void setOperationQueue (OperationQueue *opq)
 
OperationQueuegetOperationQueue ()
 
const OperationQueuegetOperationQueue () const
 
void add (Operation *operation)
 
void remove (Operation *operation)
 
void remove (const std::string &name)
 
void removeAllOperations ()
 
osg::ref_ptr< OperationgetCurrentOperation ()
 
void setDone (bool done)
 
bool getDone () const
 
virtual int cancel ()
 
- Public Member Functions inherited from osg::Referenced
 Referenced ()
 
 Referenced (bool threadSafeRefUnref)
 
 Referenced (const Referenced &)
 
Referencedoperator= (const Referenced &)
 
virtual void setThreadSafeRefUnref (bool)
 
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 OpenThreads::Thread
 Thread ()
 
virtual ~Thread ()
 
size_t getThreadId ()
 
size_t getProcessId ()
 
int start ()
 
int startThread ()
 
int testCancel ()
 
int setSchedulePriority (ThreadPriority priority)
 
int getSchedulePriority ()
 
int setSchedulePolicy (ThreadPolicy policy)
 
int getSchedulePolicy ()
 
int setStackSize (size_t size)
 
size_t getStackSize ()
 
void printSchedulingInfo ()
 
int detach ()
 
int join ()
 
int setCancelModeDisable ()
 
int setCancelModeAsynchronous ()
 
int setCancelModeDeferred ()
 
bool isRunning ()
 
virtual void cancelCleanup ()
 
void * getImplementation ()
 
int setProcessorAffinity (const Affinity &affinity)
 

Additional Inherited Members

- Public Types inherited from OpenThreads::Thread
enum  ThreadPriority {
  THREAD_PRIORITY_MAX , THREAD_PRIORITY_HIGH , THREAD_PRIORITY_NOMINAL , THREAD_PRIORITY_LOW ,
  THREAD_PRIORITY_MIN , THREAD_PRIORITY_DEFAULT
}
 
enum  ThreadPolicy { THREAD_SCHEDULE_FIFO , THREAD_SCHEDULE_ROUND_ROBIN , THREAD_SCHEDULE_TIME_SHARE , THREAD_SCHEDULE_DEFAULT }
 
- Static Public Member Functions inherited from osg::Referenced
static OpenThreads::MutexgetGlobalReferencedMutex ()
 
static void setDeleteHandler (DeleteHandler *handler)
 
static DeleteHandlergetDeleteHandler ()
 
- Static Public Member Functions inherited from OpenThreads::Thread
static int SetConcurrency (int concurrencyLevel)
 
static int GetConcurrency ()
 
static ThreadCurrentThread ()
 
static size_t CurrentThreadId ()
 
static void Init ()
 
static int YieldCurrentThread ()
 
static ThreadPriority GetMasterPriority ()
 
static int microSleep (unsigned int microsec)
 
- Protected Member Functions inherited from osg::OperationThread
virtual ~OperationThread ()
 
- Protected Member Functions inherited from osg::Referenced
virtual ~Referenced ()
 
void signalObserversAndDelete (bool signalDelete, bool doDelete) const
 
void deleteUsingDeleteHandler () const
 
- Protected Attributes inherited from osg::OperationThread
observer_ptr< Object_parent
 
OpenThreads::Atomic _done
 
OpenThreads::Mutex _threadMutex
 
osg::ref_ptr< OperationQueue_operationQueue
 
osg::ref_ptr< Operation_currentOperation
 
- Protected Attributes inherited from osg::Referenced
OpenThreads::AtomicPtr _observerSet
 
OpenThreads::Atomic _refCount
 

Detailed Description

GraphicsThread is a helper class for running OpenGL GraphicsOperation within a single thread assigned to a specific GraphicsContext.

Constructor & Destructor Documentation

◆ GraphicsThread()

osg::GraphicsThread::GraphicsThread ( )

Member Function Documentation

◆ run()

virtual void osg::GraphicsThread::run ( )
virtual

Run does the graphics thread run loop.

Reimplemented from osg::OperationThread.


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