//条件检测，由状态机每帧调用
public void Reason(BaseFSM fsm)
{
for (int i = 0; i < triggerList.Count; i++)
{
if (triggerList[i].HandleTrigger(fsm))
{
//发现满足的条件
//切换状态
FSMStateID stateID = map[triggerList[i].TriggerID];
fsm.ChanageState(stateID);
}
}
}