/// <summary>
/// Starts new game with the given state.
/// </summary>
/// <param name="state">The state of the game.</param>
public virtual void StartGame(GameState state)
{
GameBoard = _builder.BuildBoard(state);
GameEngine = _builder.BuildGameEngine(state, GameBoard, _provider);
Player player = GameBoard.Elements.OfType <Player>().Single();
player.Dead += (x, e) => OnGameEnded();
}