public static Vector2 Parabola(Vector2 start, Vector2 end, float height, float t)
    {
        Func<float, float> f = x => -4 * height * x * x + 4 * height * x;

        var mid = Vector2.Lerp(start, end, t);

        return new Vector2(mid.x, f(t) + Mathf.Lerp(start.y, end.y, t));
    }

    public static Vector2 Parabola(Vector2 start, Vector2 end, float height, float t)
    {
        Func<float, float> f = x => -4 * height * x * x + 4 * height * x;

        var mid = Vector2.Lerp(start, end, t);

        return new Vector2(mid.x, f(t) + Mathf.Lerp(start.y, end.y, t));
    }