//request from client
        bool IMakaoGameHostService.DeletePlayerFromRoom(LeaveTheRoomRequest request)
        {
            (bool playerDeleted, bool playerWasHost) = MakaoEngineHostDataPlaceholders.DeletePlayerFromRoom(request);

            if (request.ClosedWindowType == LeavingTheRoomWindowType.MainWindow)
            {
                if (playerDeleted && playerWasHost)
                {
                    InfoSenderClass Sender = new InfoSenderClass();
                    Sender.DeleteTheRoom(ClientInfoType.ClosedByHost);
                }
                else if (playerDeleted)
                {
                    InfoSenderClass Sender = new InfoSenderClass();
                    Sender.StartSendingInfoABoutChangeInCurrentPlayerList();
                }
            }
            else
            {
                InfoSenderClass Sender = new InfoSenderClass();
                Sender.DeleteTheRoom(ClientInfoType.PlayerLeftGame);
            }

            return(playerDeleted);
        }
        //save image of player 0 - ony an avatar (to WS)
        bool IMakaoGameHostService.UploadAvatarImagePlayer(MemoryStream input)
        {
            try
            {
                //deserialize request
                SaveAvatarRequest request = (SaveAvatarRequest)AvatarSerializerDeserializer.DeserializeFromStream(input);
                request.AvatarStream.Position = 0;

                //check if player exists
                if (CheckIfPlayerExists(request.PlayerNumber))
                {
                    //save image in temporary storage place
                    Image img = System.Drawing.Image.FromStream(request.AvatarStream);
                    img.Save(MakaoEngineHostDataPlaceholders.AvatarsLocation + GetProperAvatarName(request.PlayerNumber), ImageFormat.Png);
                    InfoSenderClass Sender = new InfoSenderClass();
                    Sender.StartSendingInfoABoutChangeInCurrentPlayerList();
                    return(true);
                }
                else
                {
                    return(false);
                }
            }
            catch (Exception ex)
            {
                //log if it turned to be impossible
                var logger = NLog.LogManager.GetCurrentClassLogger();
                logger.Error("Saving image in the Makao Game Host faulted: " + ex.Message);
                return(false);
            }
        }