public void Refresh()
{
LevelInfo[] levels = Resources.LoadAll <LevelInfo>("Levels");
// Remove all children
for (int i = 0; i < buttonListParent.transform.childCount; i++)
{
Destroy(buttonListParent.transform.GetChild(i).gameObject);
}
// Instantiate Buttons for Levels
for (int i = 0; i < levels.Length; i++)
{
GameObject levelButton = GameObject.Instantiate(buttonPrefab) as GameObject;
LevelButtonInfo buttonInfo = levelButton.GetComponent <LevelButtonInfo>();
buttonInfo.levelInfo = levels[i];
buttonInfo.Rename();
levelButton.transform.localScale = Vector3.one;
//levelButton.transform.parent = buttonListParent;
levelButton.transform.SetParent(buttonListParent, false);
}
}