if ($offsets[0] >= 0 && $offsets[0] < ($inCoordinates[0] - $outCoordinates[0])) {
            $left = $offsets[0];
        } elseif ($offsets[0] >= ($inCoordinates[0] - $outCoordinates[0])) {
            $left = $inCoordinates[0] - $outCoordinates[0];
        }