Added multi-textured city illumination
Added multi-textured city illumination


stmh/osg,koshman86/osg,stmh/osg,XiaoCC/osg,omega-hub/osg,stmh/osg,XiaoCC/osg,koshman86/osg,artoolkit/osg,artoolkit/osg,XiaoCC/osg,koshman86/osg,XiaoCC/osg,ghub/osg,ghub/osg,omega-hub/osg,ntoand/osg,stmh/osg,ghub/osg,ntoand/osg,stmh/osg,ghub/osg,artoolkit/osg,omega-hub/osg,omega-hub/osg,ntoand/osg,artoolkit/osg,ntoand/osg,XiaoCC/osg,koshman86/osg