void Awake()
{
if (instance == null)
{
instance = this;
}
else if (instance != this)
{
Destroy(gameObject);
}
DontDestroyOnLoad(gameObject);
}
protected virtual void AttemptMove <T> (int xDir, int yDir)
where T : Component
{
RaycastHit2D hit;
bool canMove = Move(xDir, yDir, out hit);
FoodTextManager.ChangeLightAmount(-2);
if (hit.transform == null)
{
return;
}
T hitComponent = hit.transform.GetComponent <T> ();
if (!canMove && hitComponent != null)
{
OnCantMove(hitComponent);
}
}
