Moved the set of GraphicsContext RenderingOperations into Viewer.

include/osgViewer/View

@@ -55,12 +55,9 @@ class OSGVIEWER_EXPORT View : public osg::View, public osgGA::GUIActionAdapter
         virtual void requestWarpPointer(float x,float y);
 
     public:
-
-        void setUpRenderingSupport();
         
         void assignSceneDataToCameras();
 
-
     protected:
     
         virtual ~View();

include/osgViewer/Viewer

@@ -94,6 +94,8 @@ class OSGVIEWER_EXPORT Viewer : public osgViewer::View
         void startThreading();        
         void checkWindowStatus();
         
+        void setUpRenderingSupport();
+        
         bool _firstFrame;
         
         bool _done;