public override void onShowed()
        {
            instance = this;
            A3_cityOfWarProxy.getInstance().sendPos_info();

            if (curMiniMap == null || curMiniMap.id != GRMap.instance.m_nCurMapID)
            {
                init_open_map();
            }
            clear_pos();
            InvokeRepeating("refreshPos_otherP", 0, 3f);
            SetSignal();
        }
 public override void onClosed()
 {
     instance = null;
     CancelInvoke("refreshPos_otherP");
     clear_pos();
 }