// Use this for initialization
void Start()
{
pc = FindObjectOfType <PlayerController>();
meter = FindObjectOfType <AlertMeter>();
lm = FindObjectOfType <LevelManager>();
door_anim = GetComponentInChildren <Animator>();
sprite = GetComponentInChildren <SpriteRenderer>();
}
private void Awake()
{
if (_instance == null)
{
_instance = this;
}
else
{
Destroy(gameObject);
Debug.LogError("more than one AlertMeter detected, don't ignore this error");
}
}