private void ActivateLevels()
{
if (gameDataController != null)
{
int[] normalStars = gameDataController.GetNormalStarsCollected(), alternateStars = gameDataController.GetAlternateStarsCollected();
GameMode gameMode = FindObjectOfType <GameMode>();
for (int i = 0; i < gameDataController.GetLevelsUnlocked(); i++)
{
levels[i].interactable = true;
var stars = levels[i].GetComponentsInChildren <Image>(true);
if (gameMode.GetMode() == GameMode.Modes.Normal)
{
for (int j = 1; j <= normalStars[i]; j++) //starting loop from 1 to 3 because the level button's image is also gotten by GetComponentsInChildren() above
{
stars[j].gameObject.SetActive(true);
}
}
else if (gameMode.GetMode() == GameMode.Modes.Alternate)
{
for (int j = 1; j <= alternateStars[i]; j++)
{
stars[j].gameObject.SetActive(true);
}
}
}
}
}