Java BufferedImage Equal bufferedImagesEqual(final BufferedImage img1, final BufferedImage img2)

Description

buffered Images Equal

License

Open Source License

Declaration

private static boolean bufferedImagesEqual(final BufferedImage img1, final BufferedImage img2) 

Method Source Code

//package com.java2s;
/*  Copyright (C) 2014 Reinventing Geospatial, Inc
 *
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version./*from  w  ww  . j a v a  2s  . c  om*/
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>,
 *  or write to the Free Software Foundation, Inc., 59 Temple Place -
 *  Suite 330, Boston, MA 02111-1307, USA.
 */

import java.awt.image.BufferedImage;

public class Main {
    private static boolean bufferedImagesEqual(final BufferedImage img1, final BufferedImage img2) {
        if (img1.getWidth() != img2.getWidth() || img1.getHeight() != img2.getHeight()) {
            return false;
        }

        for (int x = 0; x < img1.getWidth(); x++) {
            for (int y = 0; y < img1.getHeight(); y++) {
                if (img1.getRGB(x, y) != img2.getRGB(x, y)) {
                    return false;
                }
            }
        }

        return true;
    }
}

Related

1. equals(BufferedImage a, BufferedImage b)
2. equals(BufferedImage img1, BufferedImage img2)
3. equals(final BufferedImage image1, final BufferedImage image2)
4. imagesAreEqual(BufferedImage image1, BufferedImage image2)