/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * JavaWorld Library, Copyright 2011 Bryan Chadwick * * * * FILE: ./image/Rectangle.java * * * * This file is part of JavaWorld. * * * * JavaWorld is free software: you can redistribute it and/or * * modify it under the terms of the GNU General Public License * * as published by the Free Software Foundation, either version * * 3 of the License, or (at your option) any later version. * * * * JavaWorld 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 General Public License for more details. * * * * You should have received a copy of the GNU General Public License * * along with JavaWorld. If not, see . * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ package image; import java.awt.Color; import java.awt.Graphics; import java.awt.Graphics2D; import java.awt.geom.*; /** * * * Represents an Image of a Rectangle. * *
 *    new Rectangle(40, 20, "outline", "black")
* *
* *
 *    new Rectangle(20, 40, "solid", "blue")
* *
* */ public class Rectangle extends Image{ double width; double height; int mode; Color color; /** Create a Rectangle Image with (double) width and height, mode and color */ public Rectangle(double width, double height, String mode, String color){ this(width,height,mode(mode),color(color)); } /** Create a Rectangle Image with (int) width and height, mode and color */ public Rectangle(int width, int height, String mode, String color){ this(width,height,mode(mode),color(color)); } /** Create a Rectangle with converted mode and color */ private Rectangle(double width, double height, int mode, Color color){ super(width/2, height/2); this.width = width; this.height = height; this.mode = mode; this.color = color; } /** Paint this Scene into the given graphics */ public void paint(Graphics g, int x, int y){ Graphics2D g2 = (Graphics2D)g; g2.setColor(this.color); if(this.mode == OUTLINE) g2.draw(new Rectangle2D.Double(x-this.width/2,y-this.height/2,this.width-1,this.height-1)); else g2.fill(new Rectangle2D.Double(x-this.width/2,y-this.height/2,this.width-1,this.height-1)); } /** Return the Width of this Image */ public int width(){ return (int)this.width; } /** Return the Height of this Image */ public int height(){ return (int)this.height; } }