public Strategy(Starter st, Ender en, IsChilder isc, GetLeveler gl)
 {
     DoStart = st;
     DoEnd = en;
     DoIsChild = isc;
     DoGetLevel = gl;
 }
 public Strategy(StartBehaviour st, EndBehaviour en, IsChildBehaviour isc, GetLeveler gl)
 {
     DoStart = st;
     DoEnd = en;
     DoIsChild = isc;
     DoGetLevel = gl;
 }