Flyingv2

        gravity = GetComponent<Rigidbody2D>();

        if(Input.GetKey(KeyCode.LeftShift))
        {
            gravity.gravityScale = (0f);
            float x = Input.GetAxis("Mouse X");
            float y = Input.GetAxis("Mouse Y");
            if(x * rigidbody2D.velocity.x < maxSpeed)
            {// ... add a force to the player.
                rigidbody2D.AddForce(Vector2.right * x * moveForce);
            }
            if(y * rigidbody2D.velocity.y < maxSpeed)
            {rigidbody2D.AddForce(Vector2.up * y * moveForce);}