void Dash()
    {
        playerPos = new Vector3(Player.position.x, Player.position.y, 0f);
        dashTo = new Vector3(Player.position.x + maxDistance, Player.position.y, 0f);
        dashLeft = new Vector3(Player.position.x + -maxDistance, Player.position.y, 0f);




        if (Input.GetButtonDown("dash") && facingRight && !dashing)
        {


            if (grounded)
            {
                StartCoroutine(Move(playerPos, dashTo, dashAc, maxDistance / 4.1f));

            }


            if (!grounded && airdash <= 0)
            {
                StartCoroutine(Move(playerPos, dashTo, dashAc, maxDistance / 4.1f));
                airdash += 1;

            }

            if (!grounded && airdash > 0)
            {

                return;
            }


        }

 IEnumerator Move(Vector3 pos1, Vector3 pos2, AnimationCurve ac, float time)
    {

        float timer = 0.0f;
        while (timer <= time)
        {
            transform.position = Vector3.Lerp(pos1, pos2, ac.Evaluate(timer / time));
            timer += Time.deltaTime;
            //dashing = true;

            yield return null;
        }
    }