void OnTriggerEnter2D(Collider2D coll)
{
IFloorable target = coll.gameObject.GetComponent <IFloorable>();
if (target != null && target.GetType() != typeof(HumanAI) && target.GetType() != typeof(MovableObject))
{
target.SetFloor(floor);
// Debug.Log(coll.gameObject.name);
}
}