<map id="G" name="G"> <area shape="rect" id="node2" href="$a00627.html" title="Base class from providing referencing counted objects." alt="" coords="5,5,123,35"/> <area shape="rect" id="node4" href="$a00688.html" title="osg::GraphicsContext::ScreenIdentifier" alt="" coords="147,5,395,35"/> </map>