Added experiment Tempated fast path implemenation, #if 0 out right now.
Added experiment Tempated fast path implemenation, #if 0 out right now.


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