Java BufferedImage Flip flipBufferedImageVertically(BufferedImage bufferedImage)

Description

flip Buffered Image Vertically

License

Apache License

Declaration

public static BufferedImage flipBufferedImageVertically(BufferedImage bufferedImage) 

Method Source Code

//package com.java2s;
/**/*  ww w . j av a2  s .co m*/
 * Copyright 2009 Atsuya Takagi
 *
 * 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. 
 */

import java.awt.geom.AffineTransform;
import java.awt.image.AffineTransformOp;
import java.awt.image.BufferedImage;

public class Main {
    public static BufferedImage flipBufferedImageVertically(BufferedImage bufferedImage) {
        BufferedImage bufferedImageFixed = new BufferedImage(bufferedImage.getWidth(), bufferedImage.getHeight(),
                bufferedImage.getType());

        AffineTransform at = AffineTransform.getScaleInstance(1, -1);
        at.translate(0, -bufferedImage.getHeight(null));

        AffineTransformOp ato = new AffineTransformOp(at, AffineTransformOp.TYPE_NEAREST_NEIGHBOR);
        ato.filter(bufferedImage, bufferedImageFixed);

        return bufferedImageFixed;
    }
}

Related

1. flip(BufferedImage image, int direction)
2. flip(BufferedImage myImage, int type)
3. flipAroundX(BufferedImage image)
4. flipBothVerticallyAndHorizontallyWithAffineTransformOp(BufferedImage srcImage)
5. flipBufferedImage(BufferedImage bufferedImage)
6. flipHorizontal(BufferedImage bufferedImage)
7. flipHorizontally(BufferedImage srcImage)
8. flipImage(BufferedImage image)
9. flipImage(final BufferedImage image, final boolean horizontal, final boolean vertical)