Bild på bild i Java (Netbeans)|Programmering / Grafisk formgivning|Forum|Nordichardware

Jag har lyckats rita lite, men jag har ännu inte lyckats få fram en bild.
Mitt problem är dock att det jag har ritat försvinner efter ungefär 1 sekund. Klickar jag med musen så dyker det upp igen, men det försvinner igen rätt så fort. Jag vill att vad jag har ritat ska stanna kvar!

/*

	 * Thud.java

	 *

	 * Created on den 8 augusti 2008, 15:37

	 */

	package ophesthud;

	

	import javax.swing.*;

	import java.awt.*;

	import java.applet.Applet;

	

	import java.io.*;

	import javax.imageio.*;

	

	

	

	/**

	 *

	 * @author  Ophe

	 */

	public class Thud extends JFrame {

	    public int mouseX;

	    public int mouseY;

	    

	    

	  //  public Image DwarfIcon=new Image("4040dwarf.jpg");

	 //   public ImageIcon TrollIcon=new ImageIcon("4040troll.jpg");

	    // Rad 1 heter rad 0

	    // 1 = Dvärg

	    // 2 = Troll

	    // 3 = Sten    

	    public int[][] pieces = {

	        {0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0},

	        {0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0},

	        {0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0},

	        {0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},

	        {0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0},

	        {1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1},

	        {1, 0, 0, 0, 0, 0, 2, 2, 2, 0, 0, 0, 0, 0, 1},

	        {1, 0, 0, 0, 0, 0, 2, 3, 2, 0, 0, 0, 0, 0, 1},

	        {1, 0, 0, 0, 0, 0, 2, 2, 2, 0, 0, 0, 0, 0, 1},

	        {1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1},

	        {0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0},

	        {0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0},

	        {0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0},

	        {0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0},

	        {0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0}

	    };

	

	    /** Creates new form Thud */

	    public Thud() {

	        initComponents();

	        

	

	     //   Board.setIcon(new ImageIcon("board.jpg"));

	//        int i;

	//        int j;

	//        for ( i=0; i<15; i++ ) {

	//           for ( j=1; j<6; j++ ) {

	//              if (pieces[i][j]==1){

	//                  mouseX=i;

	//                  mouseY=j;

	//                  System.out.println(i); 

	//                  Board.repaint();

	//              }

	//           }          

	//        }

	     

	

	    }

	

	    /** This method is called from within the constructor to

	     * initialize the form.

	     * WARNING: Do NOT modify this code. The content of this method is

	     * always regenerated by the Form Editor.

	     */

	    @SuppressWarnings("unchecked")

	    // <editor-fold defaultstate="collapsed" desc="Generated Code">

	    private void initComponents() {

	

	        Tabs = new javax.swing.JTabbedPane();

	        TabBoard = new javax.swing.JPanel();

	        ScoreBar = new javax.swing.JProgressBar();

	        jScrollPane1 = new javax.swing.JScrollPane();

	        MovesList = new javax.swing.JTextArea();

	        BoardPanel = new javax.swing.JPanel();

	        Board = new javax.swing.JLabel();

	        TabChat = new javax.swing.JPanel();

	        jLabel1 = new javax.swing.JLabel();

	        TabRules = new javax.swing.JPanel();

	        jScrollPane2 = new javax.swing.JScrollPane();

	        jTextArea2 = new javax.swing.JTextArea();

	        TabAbout = new javax.swing.JPanel();

	        jScrollPane3 = new javax.swing.JScrollPane();

	        jTextArea3 = new javax.swing.JTextArea();

	

	        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);

	        setTitle("Ophe's Thud");

	        setCursor(new java.awt.Cursor(java.awt.Cursor.HAND_CURSOR));

	        setMinimumSize(new java.awt.Dimension(200, 200));

	        getContentPane().setLayout(new java.awt.FlowLayout(java.awt.FlowLayout.CENTER, 0, 0));

	

	        Tabs.setBackground(new java.awt.Color(153, 255, 255));

	        Tabs.setMinimumSize(new java.awt.Dimension(50, 50));

	

	        TabBoard.setBackground(new java.awt.Color(153, 255, 255));

	        TabBoard.setBorder(javax.swing.BorderFactory.createBevelBorder(javax.swing.border.BevelBorder.RAISED));

	        TabBoard.setForeground(new java.awt.Color(153, 255, 255));

	        TabBoard.setLayout(new java.awt.BorderLayout());

	

	        ScoreBar.setMaximum(32);

	        ScoreBar.setMinimum(-32);

	        ScoreBar.setToolTipText("Score");

	        ScoreBar.setFocusable(false);

	        ScoreBar.setIndeterminate(true);

	        ScoreBar.setString("50");

	        TabBoard.add(ScoreBar, java.awt.BorderLayout.PAGE_END);

	

	        jScrollPane1.setHorizontalScrollBarPolicy(javax.swing.ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER);

	        jScrollPane1.setVerticalScrollBarPolicy(javax.swing.ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS);

	        jScrollPane1.setMaximumSize(new java.awt.Dimension(32767, 600));

	

	        MovesList.setColumns(20);

	        MovesList.setRows(5);

	        jScrollPane1.setViewportView(MovesList);

	

	        TabBoard.add(jScrollPane1, java.awt.BorderLayout.LINE_END);

	

	        BoardPanel.setLayout(new java.awt.GridLayout(1, 1));

	

	        Board.setBorder(javax.swing.BorderFactory.createBevelBorder(javax.swing.border.BevelBorder.RAISED));

	        Board.setMaximumSize(new java.awt.Dimension(800, 800));

	        Board.setMinimumSize(new java.awt.Dimension(600, 600));

	        Board.setPreferredSize(new java.awt.Dimension(600, 600));

	        Board.addMouseListener(new java.awt.event.MouseAdapter() {

	            public void mouseClicked(java.awt.event.MouseEvent evt) {

	                BoardMouseClicked(evt);

	            }

	        });

	        BoardPanel.add(Board);

	

	        TabBoard.add(BoardPanel, java.awt.BorderLayout.CENTER);

	

	        Tabs.addTab("Board", TabBoard);

	

	        jLabel1.setText("jLabel1");

	

	        javax.swing.GroupLayout TabChatLayout = new javax.swing.GroupLayout(TabChat);

	        TabChat.setLayout(TabChatLayout);

	        TabChatLayout.setHorizontalGroup(

	            TabChatLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

	            .addGroup(TabChatLayout.createSequentialGroup()

	                .addGap(203, 203, 203)

	                .addComponent(jLabel1)

	                .addContainerGap(569, Short.MAX_VALUE))

	        );

	        TabChatLayout.setVerticalGroup(

	            TabChatLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

	            .addGroup(TabChatLayout.createSequentialGroup()

	                .addGap(116, 116, 116)

	                .addComponent(jLabel1)

	                .addContainerGap(493, Short.MAX_VALUE))

	        );

	

	        Tabs.addTab("Chat", TabChat);

	

	        jScrollPane2.setHorizontalScrollBarPolicy(javax.swing.ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER);

	        jScrollPane2.setVerticalScrollBarPolicy(javax.swing.ScrollPaneConstants.VERTICAL_SCROLLBAR_NEVER);

	

	        jTextArea2.setColumns(20);

	        jTextArea2.setRows(5);

	        jScrollPane2.setViewportView(jTextArea2);

	

	        javax.swing.GroupLayout TabRulesLayout = new javax.swing.GroupLayout(TabRules);

	        TabRules.setLayout(TabRulesLayout);

	        TabRulesLayout.setHorizontalGroup(

	            TabRulesLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

	            .addGroup(TabRulesLayout.createSequentialGroup()

	                .addContainerGap()

	                .addComponent(jScrollPane2, javax.swing.GroupLayout.DEFAULT_SIZE, 786, Short.MAX_VALUE)

	                .addContainerGap())

	        );

	        TabRulesLayout.setVerticalGroup(

	            TabRulesLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

	            .addGroup(TabRulesLayout.createSequentialGroup()

	                .addContainerGap()

	                .addComponent(jScrollPane2, javax.swing.GroupLayout.DEFAULT_SIZE, 601, Short.MAX_VALUE)

	                .addContainerGap())

	        );

	

	        Tabs.addTab("Rules", TabRules);

	

	        jScrollPane3.setHorizontalScrollBarPolicy(javax.swing.ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER);

	        jScrollPane3.setVerticalScrollBarPolicy(javax.swing.ScrollPaneConstants.VERTICAL_SCROLLBAR_NEVER);

	

	        jTextArea3.setColumns(20);

	        jTextArea3.setRows(5);

	        jScrollPane3.setViewportView(jTextArea3);

	

	        javax.swing.GroupLayout TabAboutLayout = new javax.swing.GroupLayout(TabAbout);

	        TabAbout.setLayout(TabAboutLayout);

	        TabAboutLayout.setHorizontalGroup(

	            TabAboutLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

	            .addGroup(TabAboutLayout.createSequentialGroup()

	                .addContainerGap()

	                .addComponent(jScrollPane3, javax.swing.GroupLayout.DEFAULT_SIZE, 786, Short.MAX_VALUE)

	                .addContainerGap())

	        );

	        TabAboutLayout.setVerticalGroup(

	            TabAboutLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

	            .addGroup(TabAboutLayout.createSequentialGroup()

	                .addContainerGap()

	                .addComponent(jScrollPane3, javax.swing.GroupLayout.DEFAULT_SIZE, 601, Short.MAX_VALUE)

	                .addContainerGap())

	        );

	

	        Tabs.addTab("About", TabAbout);

	

	        getContentPane().add(Tabs);

	

	        getAccessibleContext().setAccessibleDescription("Ophe's Thud");

	

	        pack();

	    }// </editor-fold>

	

	    

	    

	private void BoardMouseClicked(java.awt.event.MouseEvent evt) {                                   

	    int x = 1 + evt.getX() / 40;

	    int y = 1 + evt.getY() / 40;

	    mouseX=x*40-10;

	    mouseY=y*40+35;

	    MovesList.setText("(" + x + "," + y + ") : "+pieces[x-1][y-1]);

	    

	    repaint();

	}                                  

	

	

	    /**

	    * @param args the command line arguments

	    */

	    public static void main(String args[]) {

	        java.awt.EventQueue.invokeLater(new Runnable() {

	            public void run() {

	                new Thud().setVisible(true);

	            }

	        });

	    }

	    

	    public void paint( Graphics g ) {

	

	        

	       int i;

	       int j;

	       for ( i=0; i<15; i++ ) {

	         for (j=0; j<15;j++){

	             if (pieces[i][j]==1){

	                 g.setColor(Color.blue);

	         g.fillOval(i*40+15, j*40+65, 30, 30);    

	             } else if (pieces[i][j]==2){

	                 g.setColor(Color.red);

	         g.fillOval(i*40+15, j*40+65, 30, 30);                     

	             }

	         }  

	       }

	    //   g.drawImage(DwarfIcon, mouseX, mouseY, 40, 40, this);

	   }

	    

	    public void update ( Graphics g ) {

	        paint(g);

	     }

	  

	    

	    

	    // Variables declaration - do not modify

	    private javax.swing.JLabel Board;

	    private javax.swing.JPanel BoardPanel;

	    private javax.swing.JTextArea MovesList;

	    private javax.swing.JProgressBar ScoreBar;

	    private javax.swing.JPanel TabAbout;

	    private javax.swing.JPanel TabBoard;

	    private javax.swing.JPanel TabChat;

	    private javax.swing.JPanel TabRules;

	    private javax.swing.JTabbedPane Tabs;

	    private javax.swing.JLabel jLabel1;

	    private javax.swing.JScrollPane jScrollPane1;

	    private javax.swing.JScrollPane jScrollPane2;

	    private javax.swing.JScrollPane jScrollPane3;

	    private javax.swing.JTextArea jTextArea2;

	    private javax.swing.JTextArea jTextArea3;

	    // End of variables declaration

	

	}