/// <summary>
 /// 房间内消息广播
 /// </summary>
 /// <param name="clientPeer"></param>
 /// <param name="roomId"></param>
 public void BroadcastMessageByRoomId(int roomId, SocketMessage message)
 {
     byte[] dataValueBytes       = EncodeHelper.EncodeMessage(message);        //第一次打包消息
     byte[] sendMessageDataBytes = EncodeHelper.EncodeMessage(dataValueBytes); //第二次打包消息
     foreach (RoomInfo roomItem in this._roomIdRooms.Values)                   //遍历所有房间 直到找到要广播消息的房间
     {
         if (roomItem.Id == roomId)
         {
             List <ClientPeer> clientPeers = this._roomClientDict[roomItem];
             for (int clientIndex = 0; clientIndex < clientPeers.Count; clientIndex++)
             {
                 ClientPeer tmpClientPeer = clientPeers[clientIndex];
                 tmpClientPeer.SendMessage(sendMessageDataBytes);
             }
         }
     }
 }