Javaを初めたてくらいの初心者です。いまオセロを自分で作って見たいと思い作っているのですが、駒を自動でひっくり返るようにするプログラムを描きたいと思い自分なりに書いてみたところ、エラーがでました。エラーについて調べたのですがよくわかりませんでした。どなたかわかる方はいらっしゃいますか? エラー文は 0 0(駒のボタンの配列[][]) Exception in thread "AWT-EventQueue-0" change java.lang.ArrayIndexOutOfBoundsException: 60 at osero.Board.change(Board.java:117) at osero.Board.mouseClicked(Board.java:87) at java.awt.AWTEventMulticaster.mouseClicked(AWTEventMulticaster.java:270) at java.awt.Component.processMouseEvent(Component.java:6538) at javax.swing.JComponent.processMouseEvent(JComponent.java:3324) at java.awt.Component.processEvent(Component.java:6300) at java.awt.Container.processEvent(Container.java:2236) at java.awt.Component.dispatchEventImpl(Component.java:4891) at java.awt.Container.dispatchEventImpl(Container.java:2294) at java.awt.Component.dispatchEvent(Component.java:4713) at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4888) at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4534) at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4466) at java.awt.Container.dispatchEventImpl(Container.java:2280) at java.awt.Window.dispatchEventImpl(Window.java:2750) at java.awt.Component.dispatchEvent(Component.java:4713) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86) at java.awt.EventQueue$4.run(EventQueue.java:731) at java.awt.EventQueue$4.run(EventQueue.java:729) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76) at java.awt.EventQueue.dispatchEvent(EventQueue.java:728) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
プログラムは public class Board extends JFrame implements MouseListener,MouseMotionListener{
JButton jb[][]=new JButton[8][8]; //ボタン用の配列 Container container; ImageIcon blackIcon,whiteIcon,boardIcon,myIcon,enemyIcon; int i,j,X,Y; public int turn=0;
public Board(){//パネルを表示 this.setTitle("osero"); this.setSize(400, 400); this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); container=this.getContentPane(); container.setLayout(null);//自動レイアウトを無効にする this.addMouseListener(this); this.addMouseMotionListener(this);
whiteIcon=new ImageIcon("White.jpg"); //画像を登録 blackIcon = new ImageIcon("Black.jpg"); boardIcon = new ImageIcon("GreenFrame.jpg");