private IEnumerator GetHit(int dmg = 1)
{
RpgManager.PlaySFX(sfx_hit);
pv -= dmg;
RpgManager.HUD.UpdateHearts(pv, 3);
animator.SetTrigger("Hit");
isHitInCooldown = true;
if (pv <= 0)
{
GetComponent <Collider2D>().enabled = false;
animator.SetBool("GameOver", true);
enabled = false;
Stop();
yield return(new WaitForSeconds(1.0f));
RpgManager.GameOver();
yield break;
}
yield return(new WaitForSeconds(hitDelay));
isHitInCooldown = false;
}