protected override void OnGUI()
    {
        if(!_beenPressed)
        {
            float rx = Screen.width / _nativeWidth;
            float ry = Screen.height / _nativeHeight;
            GUI.matrix = Matrix4x4.TRS(new Vector3(0, 0, 0), Quaternion.identity, new Vector3(rx, ry, 1));

            if (GUI.Button(new Rect(_xPos * 100, _yPos * 100, 80, 32), _buttonTexture, GUIStyle.none))
            {
                //code
            }
        }
    }