Java Rectangle Grow growRectByRelativeSize(Rectangle2D rect, double top, double right, double bottom, double left)

Description

grow Rect By Relative Size

License

Apache License

Declaration

public static Rectangle2D growRectByRelativeSize(Rectangle2D rect,
            double top, double right, double bottom, double left) 

Method Source Code

//package com.java2s;
/*// w w w  .  j av a  2  s.  co  m
 * This file is part of JFlowMap.
 *
 * Copyright 2009 Ilya Boyandin
 *
 * 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.Rectangle2D;

public class Main {
    public static Rectangle2D growRectByRelativeSize(Rectangle2D rect,
            double top, double right, double bottom, double left) {
        Rectangle2D r = new Rectangle2D.Double(rect.getX(), rect.getY(),
                rect.getWidth(), rect.getHeight());
        growRectInPlaceByRelativeSize(r, top, right, bottom, left);
        return r;
    }

    public static void growRectInPlaceByRelativeSize(Rectangle2D rect,
            double top, double right, double bottom, double left) {
        rect.setRect(rect.getX() - rect.getWidth() * left, rect.getY()
                - rect.getHeight() * top, rect.getWidth()
                * (1 + left + right), rect.getHeight() * (1 + top + bottom));
    }
}

Related

1. grow(Rectangle2D rec, Point2D grow)
2. grow(Rectangle2D.Double r, double h, double v)
3. grow(Rectangle2D.Float r, int size)
4. growRect(Rectangle2D rect, double d)
5. growRectangle(Rectangle2D rec, double amount_x, double amount_y)
6. growRectInPlace(Rectangle2D rect, double top, double right, double bottom, double left)
7. growTheRect(Rectangle rect, int factor)
8. shrink(Rectangle r, int h, int v, boolean clone)
9. shrinkSize(Rectangle r, Insets insets)