Fixed s/getCreateBackFace(bool on) methds so that use used the correct variable.
Fixed s/getCreateBackFace(bool on) methds so that use used the correct variable.


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