Java Rectangle Fit fitRectangles(Dimension imageSize, Dimension size)

Description

fit Rectangles

License

Open Source License

Declaration

public static Rectangle fitRectangles(Dimension imageSize, Dimension size) 

Method Source Code

//package com.java2s;
/*//from  w  w  w  . ja v  a  2 s.c om
 * (c) Copyright 2007-2013 by Volker Bergmann. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, is permitted under the terms of the
 * GNU General Public License.
 *
 * For redistributing this software or a derivative work under a license other
 * than the GPL-compatible Free Software License as defined by the Free
 * Software Foundation or approved by OSI, you must first obtain a commercial
 * license to this software product from Volker Bergmann.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * WITHOUT A WARRANTY OF ANY KIND. ALL EXPRESS OR IMPLIED CONDITIONS,
 * REPRESENTATIONS AND WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE
 * HEREBY EXCLUDED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */

import java.awt.*;

public class Main {
    public static Rectangle fitRectangles(Dimension imageSize, Dimension size) {
        double aspectX = (double) size.width / imageSize.width;
        double aspectY = (double) size.height / imageSize.height;
        double aspect = Math.min(aspectX, aspectY);
        int paintedWidth = (int) (imageSize.width * aspect);
        int paintedHeight = (int) (imageSize.height * aspect);
        int x = (size.width - paintedWidth) / 2;
        int y = (size.height - paintedHeight) / 2;
        return new Rectangle(x, y, paintedWidth, paintedHeight);
    }
}

Related

1. fitRectangle(Rectangle rect, Dimension d)
2. fitRectangle(Rectangle rect, Rectangle target)
3. fitRectInRect(Rectangle rect, Rectangle bounds)
4. fits(Rectangle r)
5. fits(Rectangle2D o1, Rectangle2D o2)
6. fitsInside(Dimension2D dim, Rectangle2D rect)