MapServer.PlayerObject.SetCurrentRemotePtichId C# (CSharp) Method

        public void SetCurrentRemotePtichId(int RemotePtichId)
        {
            mRemotePtichId = RemotePtichId;
        }

        //获取远程摊位
        //id 为从指定序号摊位 -1为自动顺序
        public void GetRemotePtich(PlayerObject play,int id = -1)
        {
            int ptich_id = -1;
            if (id != -1 && id >= 0 && id < mListPtichInfo.Count)
            {
                if (mListPtichInfo[id].play == null)
                {
                    play.MsgBox("该摊位未开放");
                    return;
               }
                ptich_id = id;
            }else
            {
                    ptich_id = GetRemotePtichId(play.GetCurrentRemotePtichId());
            }

            if (ptich_id == -1) return; //无摊位 返回
            play.SetCurrentRemotePtichId(ptich_id);

            //远程摊位信息
            String sName = mListPtichInfo[ptich_id].play.GetName();
            int nLen = 13 + Coding.GetDefauleCoding().GetBytes(sName).Length;
            PacketOut outpack = new PacketOut();
            outpack.WriteInt16((short)nLen);
            outpack.WriteInt16(1015);

               // {19,0,247,3,14,0,0,0,125,0,1,6,203,167,208,161,187,239,0}
            outpack.WriteInt32(ptich_id + 1);
            outpack.WriteInt16(125);
            outpack.WriteByte(1);
            outpack.WriteString(sName);
            outpack.WriteByte(0);
            play.SendData(outpack.Flush(), true);
            for (int i = 0; i < mListPtichInfo[ptich_id].mSellItemList.Count
                ; i++)
            {
                RoleItemInfo item_info = null;
                RoleData_Eudemon eudemon = null;
                if (mListPtichInfo[ptich_id].mSellItemList[i].item_id >= IDManager.eudemon_start_id)
                {
                    eudemon = mListPtichInfo[ptich_id].play.GetEudemonSystem().FindEudemon(
                        mListPtichInfo[ptich_id].mSellItemList[i].item_id);
                    if (eudemon == null) continue;
                    item_info = mListPtichInfo[ptich_id].play.GetItemSystem().FindItem(eudemon.itemid);
                }
                else
                {
                    item_info = mListPtichInfo[ptich_id].play.GetItemSystem().FindItem(
                    mListPtichInfo[ptich_id].mSellItemList[i].item_id);
                }

                if (item_info != null)
                {
                    NetMsg.MsgPtichItemInfo msg = new NetMsg.MsgPtichItemInfo(item_info,
                        (uint)(ptich_id + 1), mListPtichInfo[ptich_id].mSellItemList[i].price, mListPtichInfo[ptich_id].mSellItemList[i].sell_type,true);
                    play.SendData(msg.GetBuffer(), true);
                    //发送幻兽信息
                    if (item_info.typeid >= IDManager.eudemon_start_id)
                    {
                        mListPtichInfo[ptich_id].play.GetEudemonSystem().SendLookPtichEudemonInfo(play, eudemon);

                    }
                }
            }
        }