/// <summary>
 /// Initializes a new instance of the <see cref="GameEngine" /> class.
 /// </summary>
 /// <param name="renderer">The game renderer.</param>
 /// <param name="inputMethod">The user input method.</param>
 public GameEngine(IRenderer renderer, IInputMethod inputMethod)
 {
     this.gameRenderer = renderer;
     this.inputMethod  = inputMethod;
     this.scores       = new HighScores(MaxTopPlayers);
     this.cmdExecutor  = new DefaultGameCommandExecutor(this.gameRenderer, this.inputMethod, this.scores);
 }
 /// <summary>
 /// Initializes a new instance of the <see cref="GameEngine" /> class.
 /// </summary>
 /// <param name="renderer">The game renderer.</param>
 /// <param name="inputMethod">The user input method.</param>
 public GameEngine(IRenderer renderer, IInputMethod inputMethod)
 {
     this.gameRenderer = renderer;
     this.inputMethod = inputMethod;
     this.scores = new HighScores(MaxTopPlayers);
     this.cmdExecutor = new DefaultGameCommandExecutor(this.gameRenderer, this.inputMethod, this.scores);
 }