Java BufferedImage Transform transformImage(BufferedImage image, AffineTransform transform, int newWidth, int newHeight)

Description

transform Image

License

Open Source License

Declaration

public static BufferedImage transformImage(BufferedImage image, AffineTransform transform, int newWidth,
            int newHeight) throws Exception 

Method Source Code

//package com.java2s;
/*/*from w  ww . j  a  v a 2 s .c  o m*/
 * Aipo is a groupware program developed by Aimluck,Inc.
 * Copyright (C) 2004-2011 Aimluck,Inc.
 * http://www.aipo.com
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

import java.awt.Color;
import java.awt.Graphics2D;

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

public class Main {
    public static BufferedImage transformImage(BufferedImage image, AffineTransform transform, int newWidth,
            int newHeight) throws Exception {

        AffineTransformOp op = new AffineTransformOp(transform, AffineTransformOp.TYPE_BICUBIC);

        BufferedImage destinationImage = new BufferedImage(newWidth, newHeight, image.getType());
        Graphics2D g = destinationImage.createGraphics();
        g.setColor(Color.WHITE);

        destinationImage = op.filter(image, destinationImage);

        return destinationImage;
    }
}

Related

1. transform(String originalFile, String thumbnailFile, int thumbWidth, int thumbHeight)
2. TransformGrayToTransparency(BufferedImage image)
3. transformGrayToTransparency(BufferedImage image)
4. transformImage(BufferedImage image, AffineTransform transform)
5. transformImage(BufferedImage image, AffineTransform transform)
6. transformImage2(BufferedImage image, AffineTransform transform)
7. transformToolIcon(BufferedImage source, int width, int height)
8. translateToTopLeftMargin(Graphics2D g2d, PageFormat pageFormat)