private void ShootRay()
{
var instance = Instantiate(ShootingAbility.bullet, transform.position, Quaternion.Inverse(transform.rotation));
var rb = instance.GetComponent <Rigidbody2D>();
rb.velocity = Vector2Utils.Rotate(Vector2.up, rb.rotation) * ShootingAbility.speed;
instance.damage = damage;
instance.shooterCollider = shooterCollider;
instance.shooterTag = shooterTag;
}