用JAVA语言写的一个拼图游戏

package propintu; import java.awt.*; import java.awt.event.*; import javax.swing.*; import java.awt.Font; import java.awt.Rectangle; public class Pintu extends JFrame implements Runnable { ImageIcon imgAll[] = new ImageIcon[10]; //装载大图片 String img_num[] = new String[10]; //大图片序号 Image img_All; Image m_Img[] = new Image[9]; //装载小图片 int no_Img = -1; //定义没有图片的值 int m_ImgNo[][] = new int[3][3]; //小图片序号 final int img_Width = 120; //小图片的宽度 final int img_Height = 120; //小图片的高度 boolean beShowImgAll = false; //是否显示全图 final int DELTAX = 180; //图片区域与窗体X方向距离 final int DELTAY = 50; //图片区域与窗体Y方向距离 int nStep = 0; //步数 int nTime = 0; //时间 int nScore = 0; //分数 Thread timer; boolean beCloseGame = false; //图是否拼全 final int DIRECTION_UP = 1; //判断方向 final int DIRECTION_DOWN = 2; final int DIRECTION_LEFT = 3; final int DIRECTION_RIGHT = 4; final int DIRECTION_NONE = -1; JButton jButton1 = new JButton(); JLabel jLabel1 = new JLabel(); JButton jButton2 = new JButton(); JLabel jLabel2 = new JLabel(); JTextField nstep = new JTextField(); JLabel jLabel3 = new JLabel(); JTextField nscore = new JTextField(); JTextArea jTextArea1 = new JTextArea(); JPanel img_buffer = new JPanel(); JComboBox jComboBox1; public Pintu() { try { jbInit(); } catch (Exception exception) { exception.printStackTrace(); } } private void jbInit() throws Exception { for (int i = 0; i < 10; i++) { img_num[i] = String.valueOf(i); imgAll[i] = new ImageIcon("img/pintu" + i + ".jpg"); } img_All = imgAll[0].getImage(); jComboBox1 = new JComboBox(img_num); getContentPane().setLayout(null); jButton1.setBounds(new Rectangle(36, 21, 76, 29)); jButton1.setText("开始"); jButton1.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { jButton1_actionPerformed(e); } }); nscore.setBackground(Color.cyan); nscore.setFont(new java.awt.Font("RowdyHeavy", Font.BOLD, 16)); nscore.setForeground(Color.red); nscore.setBorder(BorderFactory.createLoweredBevelBorder()); nscore.setCaretColor(Color.red); nscore.setEditable(false); nscore.setHorizontalAlignment(SwingConstants.CENTER); nscore.setBounds(new Rectangle(36, 215, 74, 26)); jLabel3.setFont(new java.awt.Font("楷体_GB2312", Font.PLAIN, 16)); jLabel3.setForeground(Color.magenta); jLabel3.setHorizontalAlignment(SwingConstants.CENTER); jLabel3.setText("分数"); jLabel3.setBounds(new Rectangle(49, 194, 46, 22)); nstep.setBackground(Color.cyan); nstep.setFont(new java.awt.Font("Splash", Font.BOLD, 18)); nstep.setForeground(Color.red); nstep.setBorder(BorderFactory.createLoweredBevelBorder()); nstep.setCaretColor(Color.white); nstep.setEditable(false); nstep.setHorizontalAlignment(SwingConstants.CENTER); nstep.setBounds(new Rectangle(36, 158, 74, 23)); jLabel2.setFont(new java.awt.Font("楷体_GB2312", Font.PLAIN, 16)); jLabel2.setForeground(Color.blue); jLabel2.setHorizontalAlignment(SwingConstants.CENTER); jLabel2.setText("步数"); jLabel2.setBounds(new Rectangle(35, 135, 74, 25)); jButton2.setBounds(new Rectangle(36, 269, 75, 29)); jButton2.setText("预览"); jButton2.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { jButton2_actionPerformed(e); } }); jLabel1.setFont(new java.awt.Font("新宋体", Font.BOLD, 14)); jLabel1.setText("图片"); jLabel1.setBounds(new Rectangle(36, 89, 42, 15)); jTextArea1.setBackground(Color.pink); jTextArea1.setFont(new java.awt.Font("宋体", Font.PLAIN, 14)); jTextArea1.setBorder(BorderFactory.createLoweredBevelBorder()); jTextArea1.setEditable(false); jTextArea1.setBounds(new Rectangle(17, 328, 125, 74)); img_buffer.setBounds(new Rectangle(134, 23, 254, 275)); img_buffer.addKeyListener(new Pintu_img_buffer_keyAdapter(this)); this.addMouseListener(new MouseAdapter() { public void mouseClicked(MouseEvent e) { this_mouseClicked(e); } }); this.getContentPane().add(jTextArea1); this.getContentPane().add(jButton2); this.getContentPane().add(nscore); this.getContentPane().add(jLabel3); this.getContentPane().add(nstep); this.getContentPane().add(jLabel2); this.getContentPane().add(jLabel1); this.getContentPane().add(jButton1); this.getContentPane().add(jComboBox1); this.getContentPane().add(img_buffer); jComboBox1.setBounds(new Rectangle(65, 82, 48, 27)); jComboBox1.addItemListener(new ItemListener() { public void itemStateChanged(ItemEvent e) { int b = Integer.parseInt((String) e.getItem()); int a = Integer.parseInt(img_num[b]); img_All = imgAll[a].getImage(); } }); } /************************* * 判断是否能移动（鼠标） */ public int directioncanMove(int nCol, int nRow) { if (nCol - 1 >= 0) { if (m_ImgNo[nRow][nCol - 1] == no_Img) { return DIRECTION_UP; } } if (nCol + 1 <= 2) { if (m_ImgNo[nRow][nCol + 1] == no_Img) { return DIRECTION_DOWN; } } if (nRow - 1 >= 0) { if (m_ImgNo[nRow - 1][nCol] == no_Img) { return DIRECTION_LEFT; } } if (nRow + 1 <= 2) { if (m_ImgNo[nRow + 1][nCol] == no_Img) { return DIRECTION_RIGHT; } } return DIRECTION_NONE; } /*********************** * 移动（鼠标） */ public void move(int nCol, int nRow, int nDirection) { switch (nDirection) { case DIRECTION_UP: m_ImgNo[nRow][nCol - 1] = m_ImgNo[nRow][nCol]; m_ImgNo[nRow][nCol] = no_Img; break; case DIRECTION_DOWN: m_ImgNo[nRow][nCol + 1] = m_ImgNo[nRow][nCol]; m_ImgNo[nRow][nCol] = no_Img; break; case DIRECTION_LEFT: m_ImgNo[nRow - 1][nCol] = m_ImgNo[nRow][nCol]; m_ImgNo[nRow][nCol] = no_Img; break; case DIRECTION_RIGHT: m_ImgNo[nRow + 1][nCol] = m_ImgNo[nRow][nCol]; m_ImgNo[nRow][nCol] = no_Img; break; } } /********************** * 移动（键盘） */ public void move(int nDirection) { int nNoImageCol = -1; int nNoImageRow = -1; int i = 0; int j = 0; while (i < 3 && nNoImageRow == -1) { while (j < 3 && nNoImageCol == -1) { if (m_ImgNo[i][j] == no_Img) { nNoImageRow = i; nNoImageCol = j; } j++; } j = 0; i++; } switch (nDirection) { case DIRECTION_UP: if (nNoImageCol == 2) { return; } m_ImgNo[nNoImageRow][nNoImageCol] = m_ImgNo[nNoImageRow][ nNoImageCol + 1]; m_ImgNo[nNoImageRow][nNoImageCol + 1] = no_Img; bre