Java BufferedImage Flip flipVertically(BufferedImage image)

Description

Create a vertically flipped version of the given image.

License

Open Source License

Parameter

Parameter	Description
image	The input image

Return

The flipped image

Declaration

private static BufferedImage flipVertically(BufferedImage image) 

Method Source Code

//package com.java2s;
/*//from  ww  w  .jav a2 s.co  m
 * www.javagl.de - JglTF
 *
 * Copyright 2015-2016 Marco Hutter - http://www.javagl.de
 *
 * Permission is hereby granted, free of charge, to any person
 * obtaining a copy of this software and associated documentation
 * files (the "Software"), to deal in the Software without
 * restriction, including without limitation the rights to use,
 * copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following
 * conditions:
 *
 * The above copyright notice and this permission notice shall be
 * included in all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 * OTHER DEALINGS IN THE SOFTWARE.
 */

import java.awt.Graphics2D;
import java.awt.image.BufferedImage;

public class Main {
    /**
     * Create a vertically flipped version of the given image. 
     * 
     * @param image The input image
     * @return The flipped image
     */
    private static BufferedImage flipVertically(BufferedImage image) {
        int w = image.getWidth();
        int h = image.getHeight();
        BufferedImage newImage = new BufferedImage(w, h, BufferedImage.TYPE_INT_ARGB);
        Graphics2D g = newImage.createGraphics();
        g.drawImage(image, 0, h, w, -h, null);
        g.dispose();
        return newImage;
    }
}

Related

1. flipImage(Object original, boolean flipX, boolean flipY)
2. flipImageHorizontally(BufferedImage image)
3. flipImageVertically(BufferedImage theImage)
4. flipVertical(BufferedImage im)
5. flipVertically(BufferedImage image)
6. flipVertically(BufferedImage image, RenderingHints hints)
7. flipVertically(BufferedImage source)
8. horizontalflip(BufferedImage img)
9. verticalFlip(BufferedImage img)