Java BufferedImage to RGB getRGB(BufferedImage img)

Description

get RGB

License

MIT License

Declaration

public static int[] getRGB(BufferedImage img) 

Method Source Code

//package com.java2s;
/**/*from  w  w  w. ja  va 2  s  .  c o  m*/
 * This file is part of SpoutcraftMod, licensed under the MIT License (MIT).
 *
 * Copyright (c) 2013 SpoutcraftDev <http://spoutcraft.org/>
 *
 * 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.image.BufferedImage;

public class Main {
    public static int[] getRGB(BufferedImage img) {
        int[] rgb = new int[img.getWidth() * img.getHeight()];
        img.getRGB(0, 0, img.getWidth(), img.getHeight(), rgb, 0, img.getWidth());
        return rgb;
    }
}

Related

1. getRGB(BufferedImage image, int x, int y, int width, int height, int[] pixels)
2. getRgbFromImage(BufferedImage image)
3. getRGBPixels(BufferedImage img)
4. imageToMatrix(BufferedImage image)
5. imageToPixels(BufferedImage image)