// remove instance if destroyed
private void OnDestroy()
{
if (_instance == this)
{
_instance = null;
}
}
private void Awake()
{
if (_instance != null)
{
Destroy(gameObject);
}
else
{
_instance = this;
_previousZoneName = string.Copy(STARTING_ZONE_ID);
_currentZoneName = string.Copy(STARTING_ZONE_ID);
_choicesMadeHistory = new List <ChoicesMadeType>();
}
}
