BuildingController.SetMainBarrack C# (CSharp) Method

    public void SetMainBarrack(Barrack b)
    {
        //	移除兵营
        barracks.Remove (b);
        //	重新将兵营插入到数组首位
        barracks.Insert (0, b);
    }

 void OnMouseDown()
 {
     if (b.state == BuildingStates.Normal)
     {
         //	设置当前兵营为主兵营
         bc.SetMainBarrack(this);
     }
 }