move

    private void Move()
    {
        if (joystick.Vertical != 0 && joystick.Horizontal != 0)
        {
            Debug.Log("Move");
            transform.rotation = Quaternion.RotateTowards(transform.rotation,
                Quaternion.LookRotation(new Vector3(joystick.Horizontal, 0f, joystick.Vertical)),
                rotationSpeed * Time.deltaTime);

            rb.velocity = new Vector3(joystick.Horizontal * movementSpeed, rb.velocity.y,
                joystick.Vertical * movementSpeed);
        }
    }