View Javadoc

1   /*
2    *   Magic-Project is a turn based strategy simulator
3    *   Copyright (C) 2003-2007 Fabrice Daugan
4    *
5    *   This program is free software; you can redistribute it and/or modify it 
6    * under the terms of the GNU General Public License as published by the Free 
7    * Software Foundation; either version 2 of the License, or (at your option) any
8    * later version.
9    *
10   *   This program is distributed in the hope that it will be useful, but WITHOUT 
11   * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
12   * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more 
13   * details.
14   *
15   *   You should have received a copy of the GNU General Public License along  
16   * with this program; if not, write to the Free Software Foundation, Inc., 
17   * 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
18   */
19  package net.sf.magicproject.test;
20  
21  import java.io.IOException;
22  import java.io.InputStream;
23  
24  import net.sf.magicproject.clickable.ability.Ability;
25  import net.sf.magicproject.clickable.targetable.card.MCard;
26  
27  /***
28   * @author <a href="mailto:fabdouglas@users.sourceforge.net">Fabrice Daugan </a>
29   * @since 0.90
30   */
31  public class HasPropertyIntersectionColor extends HasPropertyIntersection {
32  
33  	/***
34  	 * Create an instance of HasPropertyIntersectionColor by reading a file.
35  	 * Offset's file must pointing on the first byte of this test <br>
36  	 * <ul>
37  	 * Structure of InputStream : Data[size]
38  	 * <li>property to test [Expression]</li>
39  	 * </ul>
40  	 * 
41  	 * @param inputFile
42  	 *          is the file containing this event
43  	 * @throws IOException
44  	 *           if error occurred during the reading process from the specified
45  	 *           input stream
46  	 */
47  	HasPropertyIntersectionColor(InputStream inputFile) throws IOException {
48  		super(inputFile);
49  	}
50  
51  	/***
52  	 * @param ability
53  	 *          is the ability owning this test. The card component of this
54  	 *          ability should correspond to the card owning this test too.
55  	 * @param tested
56  	 *          the tested card
57  	 * @return true if the specified card matches with the test to do
58  	 */
59  	@Override
60  	protected boolean testCard(Ability ability, MCard tested) {
61  		final MCard other = on.getCard(ability, tested);
62  		final int propertyMask = this.propertyMask.getValue(ability, tested, null);
63  		for (int property : onMask.getCard(ability, tested).getProperties()) {
64  			if ((property & propertyMask) != 0
65  					&& other.hasIdColor(1 << ((property & ~propertyMask) - 1))) {
66  				// the color has been found
67  				return true;
68  			}
69  		}
70  		return false;
71  	}
72  
73  }