void OnCollisionStay(Collision col)
{
if (col.gameObject.tag == "Player")
{
health = col.gameObject.transform.GetComponent <Player_Health>();
if (Time.time > lastAttack + 1f)
{
health.Attack(5f);
audio_manager.Source.clip = audio_manager.hit;
audio_manager.Source.Play();
lastAttack = Time.time;
}
}
}