Added automatic setting of thread safe reference counting when multi-threaded

cameras are used.
2005-11-24 10:14:05 +00:00
parent e1dd759dd8
commit 83f43b37e6
1 changed files with 5 additions and 0 deletions
--- a/src/osgProducer/OsgCameraGroup.cpp
+++ b/src/osgProducer/OsgCameraGroup.cpp
@@ -231,6 +231,11 @@ void OsgCameraGroup::_init()
        else if (strcmp(str,"OFF")==0) Producer::RenderSurface::shareAllGLContexts(false);
    }
    
+    if (_thread_model==ThreadPerCamera && _cfg->getNumberOfCameras()>1)
+    {
+        // switch on thread safe reference counting by default when running multi-threaded.
+        osg::Referenced::setThreadSafeReferenceCounting(true);
+    }

    _scene_data = NULL;
    _global_stateset = NULL;