/// <summary>
/// 创建有限状态机。
/// </summary>
/// <param name="name">有限状态机名称。</param>
/// <param name="owner">有限状态机持有者。</param>
/// <param name="states">有限状态机状态集合。</param>
/// <returns>创建的有限状态机。</returns>
public static Fsm <T> Create(string name, T owner, List <FsmState <T> > states)
{
if (owner == null)
{
throw new GameFrameworkException("FSM owner is invalid.");
}
if (states == null || states.Count < 1)
{
throw new GameFrameworkException("FSM states is invalid.");
}
Fsm <T> fsm = ReferencePool.Acquire <Fsm <T> >();
fsm.Name = name;
fsm.m_Owner = owner;
fsm.m_IsDestroyed = false;
foreach (FsmState <T> state in states)
{
if (state == null)
{
throw new GameFrameworkException("FSM states is invalid.");
}
Type stateType = state.GetType();
if (fsm.m_States.ContainsKey(stateType))
{
throw new GameFrameworkException(Utility.Text.Format("FSM '{0}' state '{1}' is already exist.", new TypeNamePair(typeof(T), name).ToString(), stateType));
}
fsm.m_States.Add(stateType, state);
state.OnInit(fsm);
}
return(fsm);
}