public GameController(IGameEngine gameEngine, IInputHandler inputReader, IRenderer renderer)
{
this.gameEngine = gameEngine;
this.inputReader = inputReader;
this.renderer = renderer;
this.currentCmd = null;
}
/// <summary>
/// Executes a given command
/// </summary>
/// <param name="userInput">Input command from the user</param>
/// <returns>Executes the corresponding command</returns>
public virtual string ExecuteCommand(string userInput)
{
switch (userInput)
{
case "restart":
this.currentCmd = new RestartCommand(this.gameEngine);
break;
case "exit":
this.currentCmd = new ExitCommand(this.gameEngine);
break;
case "top":
this.currentCmd = new TopCommand(this.gameEngine);
break;
default:
this.currentCmd = new MoveCellCommand(this.gameEngine, userInput);
break;
}
return this.currentCmd.Execute();
}