// Changes the season.
private IEnumerator ChangeSeason()
{
print("Pre Season Test");
var fader = ScreenFader.Instance;
fader.FadeTo(_currentSeason._transitionColour, _fadeOutDuration);
yield return(new WaitForSeconds(_fadeOutDuration));
print("Test");
_currentSeason.EndSeason();
// Changes current season index, ready for setup.
_currentSeasonNum++;
SetupSeasons();
yield return(null);
}