OpenSceneGraph  3.0.1
Public Types | Public Member Functions | Public Attributes
osgViewer::Renderer::ThreadSafeQueue Struct Reference

List of all members.

Public Types

typedef std::list
< osgUtil::SceneView * > 
SceneViewList

Public Member Functions

 ThreadSafeQueue ()
 ~ThreadSafeQueue ()
void release ()
 Release any thread waiting on the queue, even if the queue is empty.
osgUtil::SceneViewtakeFront ()
 Take a SceneView from the queue.
void add (osgUtil::SceneView *sv)
 Add a SceneView object to the back of the queue.

Public Attributes

OpenThreads::Mutex _mutex
OpenThreads::Condition _cond
SceneViewList _queue
bool _isReleased

Member Typedef Documentation


Constructor & Destructor Documentation

osgViewer::Renderer::ThreadSafeQueue::ThreadSafeQueue ( )
osgViewer::Renderer::ThreadSafeQueue::~ThreadSafeQueue ( )

Member Function Documentation

void osgViewer::Renderer::ThreadSafeQueue::add ( osgUtil::SceneView sv)

Add a SceneView object to the back of the queue.

void osgViewer::Renderer::ThreadSafeQueue::release ( )

Release any thread waiting on the queue, even if the queue is empty.

osgUtil::SceneView* osgViewer::Renderer::ThreadSafeQueue::takeFront ( )

Take a SceneView from the queue.

Can return 0 if release() is called when the queue is empty.


Member Data Documentation

OpenThreads::Condition osgViewer::Renderer::ThreadSafeQueue::_cond
bool osgViewer::Renderer::ThreadSafeQueue::_isReleased
OpenThreads::Mutex osgViewer::Renderer::ThreadSafeQueue::_mutex
SceneViewList osgViewer::Renderer::ThreadSafeQueue::_queue

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

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Generated at Sat Jan 12 2013 03:06:15 for the OpenSceneGraph by doxygen 1.8.1.1.