FinderPatternInfo.php

<?php
/*
 * Copyright 2007 ZXing authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

namespace Zxing\Qrcode\Detector;

/**
 * <p>Encapsulates information about finder patterns in an image, including the location of
 * the three finder patterns, and their estimated module size.</p>
 *
 * @author Sean Owen
 */
final class FinderPatternInfo
{
    private $bottomLeft;
    private $topLeft;
    private $topRight;

    public function __construct($patternCenters)
    {
        $this->bottomLeft = $patternCenters[0];
        $this->topLeft    = $patternCenters[1];
        $this->topRight   = $patternCenters[2];
    }

    public function getBottomLeft()
    {
        return $this->bottomLeft;
    }

    public function getTopLeft()
    {
        return $this->topLeft;
    }

    public function getTopRight()
    {
        return $this->topRight;
    }
}