001    // This class is based on the FishDisplay class, version 1 August 2002
002    // by Alyce Brady
003    
004    // AP(r) Computer Science Marine Biology Simulation:
005    // The LittleFishDisplay class is copyright(c) 2002 College Entrance
006    // Examination Board (www.collegeboard.com).
007    //
008    // This class is free software; you can redistribute it and/or modify
009    // it under the terms of the GNU General Public License as published by
010    // the Free Software Foundation.
011    //
012    // This class is distributed in the hope that it will be useful,
013    // but WITHOUT ANY WARRANTY; without even the implied warranty of
014    // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
015    // GNU General Public License for more details.
016    
017    package model.fish.display;
018    
019    /**
020     * Display a narrow fish.
021     *
022     * @author Mathias Ricken
023     */
024    public class NarrowFishDisplay extends ParamFishDisplay {
025        private static final double BODY_WIDTH = .3;
026        private static final double BODY_LENGTH = .7;
027        private static final double TAIL_WIDTH = .3;
028        private static final double TAIL_LENGTH = .3;
029        private static final double EYE_SIZE = .05;
030    
031        /**
032         * Constructs an object that knows how to display teeny little fish.
033         */
034        private NarrowFishDisplay() {
035            super(BODY_WIDTH, BODY_LENGTH, TAIL_WIDTH, TAIL_LENGTH, EYE_SIZE);
036        }
037    
038        /**
039         * Singleton instance.
040         */
041        public static final NarrowFishDisplay Singleton = new NarrowFishDisplay();
042    }
043