FGFS-4.1/OpenSceneGraph
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Moved rendering support into GraphisContext, osgViewer::Viewer/View, and

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added frame stamp updating and update traversal to osgViewer::Scene/Viewer.

Updated osgcamera example to use new Viewer API calls instead of using local
rendering calls.
This commit is contained in:
Robert Osfield
2006-12-21 16:56:20 +00:00
parent 8f9d2eeb46
commit 4fc9af7ea0
10 changed files with 311 additions and 96 deletions
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10
src/osg/GraphicsThread.cpp
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@@ -223,6 +223,11 @@ void GraphicsThread::remove(const std::string& name)
if ((*itr)->getName()==name) itr = _operations.erase(itr);
else ++itr;
}
if (_operations.empty())
{
_operationsBlock->set(false);
}
}
void GraphicsThread::removeAllOperations()
@@ -231,6 +236,11 @@ void GraphicsThread::removeAllOperations()
OpenThreads::ScopedLock<OpenThreads::Mutex> lock(_operationsMutex);
_operations.clear();
if (_operations.empty())
{
_operationsBlock->set(false);
}
}