/// <summary>
/// 生成单位
/// </summary>
/// <param name="_name">单位类型名称</param>
/// <param name="_pos">单位一维坐标</param>
/// <param name="_camp">单位阵营编号</param>
public void AddUnit(string _name, int _pos, int _camp)
{
GameObject unit = UnitLoader.LoadUnitToBattleField(_name);
unit.tag = "Player_" + _camp;
Vector3 pos = GameObject.Find(_pos.ToString()).transform.position;
pos.y = 0.5f;
unit.transform.position = pos;
// 单位池与战场单位池记录单位及其位置
unitPool.Add(unit, _pos);
bfm.AddUnit(unit, _pos);
// 发送位置信息给单位
unit.SendMessage("SetPosition", _pos);
// 设置阵营
unit.SendMessage("SetCamp", _camp);
// 订阅死亡信息
unit.SendMessage("subscribeUnitDead", (Action <GameObject>)RemoveUnit);
}