Created
August 16, 2015 00:36
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| /// <summary> | |
| /// Starts the game using the begin/end async pattern. This method requires the caller to handle the process life-cycle management as a loop is not generated internally. | |
| /// </summary> | |
| /// <param name="startCompletedCallback">The delegate to invoke when the game startup has completed.</param> | |
| public void BeginStart(Action<IGame> startCompletedCallback) | |
| { | |
| // I want to replace this.... | |
| Task.Run(this.StartAsync) | |
| .ContinueWith(task => startCompletedCallback(this), TaskScheduler.FromCurrentSynchronizationContext()); | |
| // With this, having the callback invoked from within Start() on the current sync context. | |
| Task.Run(this.Start(startCompletedCallback)); | |
| } | |
| /// <summary> | |
| /// Starts game asynchronously. This will start a game loop that can be awaited. The loop will run until stopped. | |
| /// </summary> | |
| /// <returns>Returns an awaitable Task</returns> | |
| public async Task StartAsync() | |
| { | |
| await this.Start(); | |
| } | |
| private async Task Start(Action<IGame> endStartCallback = null) | |
| { | |
| foreach (IAdapter adapter in this.initializedAdapters) | |
| { | |
| await adapter.Start(this); | |
| } | |
| this.IsRunning = true; | |
| if (endStartCallback != null) | |
| { | |
| endStartCallback(this); | |
| return; | |
| } | |
| // Start the game loop. | |
| await Task.Run(() => | |
| { | |
| while (this.IsRunning) | |
| { | |
| Task.Delay(1).Wait(); | |
| } | |
| }); | |
| } |
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