/// <summary>
/// <see cref="Game"/>对象创建成功后，进行初始化或修改界面的操作。
/// </summary>
/// <param name="creation">游戏创建操作的结果。</param>
private async void OnGameCreationSucceeded(CreateGameResult creation)
{
// 如果有在进行游戏，需要关闭它。以防止其继续推送游戏事件或造成对象泄漏。
_game?.Close();
_game = creation.Game;
// Game 类的事件不一定在 UI 线程触发，我们需要包装所有涉及 UI 的操作，都在UI线程进行。
// PostAsync 会将操作转移到 UI 线程执行。
_game.CountdownTicked += (g, cd) => PostAsync(() => UpdateCountdown(cd.Seconds));
_game.NewRoundEntered += (g, a) => PostAsync(() => OnNewRound(g, a));
_game.ErrorOccurred += (g, s) => PostAsync(() => WriteLog(s + " Please restart game."));
// 将界面调整到运行状态。
MainGrid.IsEnabled = true;
Blocker.Visibility = Visibility.Collapsed;
WriteLog($"=== Entered room {creation.Game.RoomId} ({creation.Game.NumberMode}-number) ===");
WriteLog($"Current user ID: {_game.UserId}");
WriteLog($"Current round: {creation.InitialRound.RoundId}");
UpdateCountdown(creation.InitialCountdown.Seconds);
bool twoNumbers = creation.Game.NumberMode == RoomNumberMode.Two;
Number2InputTextBox.Visibility = twoNumbers ? Visibility.Visible : Visibility.Collapsed;
NumberInputTextBox.Width = twoNumbers ? 40 : 100;
var nickname = creation.Game.Nickname;
if (nickname != null)
{
NicknameTextBox.Text = nickname;
}
await ShowHistoryAsync();
}
public readonly uint Unknown; // If game creation succeeded, this is a nonzero value whose meaning is unknown.
public CreateGameResponse(byte[] data)
: base(data)
{
this.RequestID = BitConverter.ToUInt16(data, 1);
this.Unknown = BitConverter.ToUInt32(data, 3);
this.Result = (CreateGameResult)BitConverter.ToUInt32(data, 7);
}
private void Realm_OnCreateGameResponse(CreateGameResponse Packet)
{
CreateGameResult result = Packet.Result;
if (result == CreateGameResult.Sucess)
{
this.Realm.WriteToLog("Game Created", Color.Green);
}
else
{
this.Realm.WriteToLog("Game Creation Failed, Reason: " + Packet.Result, Color.Red);
this.FailToCreateGameEvent?.Invoke();
}
}
public async void CreateRoom(BaseClient <ClientData> client, byte[] datas)
{
CreateGameRequest model_create_room;
NetHelp.RecvData <CreateGameRequest>(datas, out model_create_room);
Log.Debug("用户名：{0},创建房间", model_create_room.UserName);
var player = GrainClient.GrainFactory.GetGrain <IPlayerGrain>(client.t.playerId);
var game_id = await player.CreateGame();
CreateGameResult result = new CreateGameResult();
result.RoomId = game_id.ToString();
client.Send <CreateGameResult>(Op.Client.CreateRoom, result);
}
public IHttpActionResult Post([FromBody] CreateGameParams Param)
{
CreateGameResult Result = new CreateGameResult();
if (Param == null)
{
return(new RawJsonActionResult(Newtonsoft.Json.JsonConvert.SerializeObject(Result)));
}
if (Param.ServiceKey != BaseObjects.SERVICE_PASS)
{
return(new RawJsonActionResult(Newtonsoft.Json.JsonConvert.SerializeObject(Result)));
}
Result = Game.CreateGame(Param.UserID, Param.QuestionGroupID, Param.PlayerCount);
return(new RawJsonActionResult(Newtonsoft.Json.JsonConvert.SerializeObject(Result)));
}
/// <summary>
/// <see cref="Game"/>对象创建成功后，进行初始化或修改界面的操作。
/// </summary>
/// <param name="creation">游戏创建操作的结果。</param>
private async void OnGameCreationSucceeded(CreateGameResult creation)
{
// 如果有在进行游戏，需要关闭它。以防止其继续推送游戏事件或造成对象泄漏。
_game?.Close();
_game = creation.Game;
//TODO 对这里的一些细节操作，我们可以再加抽象。需要注意的是变量 g，这个 g 和 _game 字段是不可混用的。
//TODO 因为 g 真正表示了在过去时间点上，发送了事件的 Game 对象。而通过 _game，我们总是取得当前正在进行的 Game 对象。
//TODO 我们在这里显式地、重复地使用 g，就很容易不小心混用了。
//TODO 我们可以把 `_game.SomeEvent += aHandler` 操作抽象成 Action，并统一地管理变量 g 的传递，这样我们就能防患于未然。
//
// Game 类的事件不一定在 UI 线程触发，我们需要包装所有涉及 UI 的操作，使其在UI线程进行。
// 否则对UI控件的操作会抛异常（这是 WPF 作为界面框架的一种特性）。
// PostAsync 会将操作转移到 UI 线程执行，这个执行是异步的。
_game.CountdownTicked += (g, cd) => PostAsync(g, () => UpdateCountdown(cd.Seconds));
_game.NewRoundEntered += (g, a) => PostAsync(g, () => OnNewRound(g, a));
_game.ErrorOccurred += (g, s) => PostAsync(g, () => WriteLog(s + " Please restart game."));
// 将界面调整到运行状态。
MainGrid.IsEnabled = true;
Blocker.Visibility = Visibility.Collapsed;
WriteLog($"=== Entered room {creation.Game.RoomId} ({creation.Game.NumberMode}-number) ===");
WriteLog($"Current user ID: {_game.UserId}");
WriteLog($"Current round: {creation.InitialRound.RoundId}");
UpdateCountdown(creation.InitialCountdown.Seconds);
bool twoNumbers = creation.Game.NumberMode == RoomNumberMode.Two;
Number2InputTextBox.Visibility = twoNumbers ? Visibility.Visible : Visibility.Collapsed;
NumberInputTextBox.Width = twoNumbers ? 40 : 100;
var nickname = creation.Game.Nickname;
if (nickname != null)
{
NicknameTextBox.Text = nickname;
}
await ShowHistoryAsync();
}
public readonly uint Unknown; // If game creation succeeded, this is a nonzero value whose meaning is unknown.
#endregion Fields
#region Constructors
public CreateGameResponse(byte[] data)
: base(data)
{
this.RequestID = BitConverter.ToUInt16(data, 1);
this.Unknown = BitConverter.ToUInt32(data, 3);
this.Result = (CreateGameResult) BitConverter.ToUInt32(data, 7);
}
