private void UpdateEvolve(KeyboardState keyboardState)
{
//if any players are alive then update them
_population.UpdateActive();
var newState = Level.Update(keyboardState, _previousKeyboardState);
if (newState == GameState.Title)
{
if (Level.IsDone())
{
//game over for this player..
var activePlayer = _population.ActivePlayer();
activePlayer.Score = _score.CurrentScore;
//select the next in line to try
if (!_population.SelectNextPlayer())
{
//all the players have played their last upon the stage of life,
// score each and perform a selection of the fitest players to pass
// their genetic material to the next gen.
_population.NaturalSelection();
//reset the score and let this next gen play
_score.Reset();
Level.StartGame();
}
else
{
//reset the score and let this next gen play
_score.Reset();
Level.ReStartGame();
}
}
else
{
//game evolution exited
_gameState = GameState.Title;
//transition to title
_score.CancelGame();
_currTitle.Reset();
}
}
}
