Java实现俄罗斯方块

package tetris; import java.awt.*; import java.awt.event.*; import javax.swing.*; import com.borland.jbcl.layout.*; /** * <p>Title: </p> * <p>Description: </p> * <p>Copyright: Copyright (c) 2005</p> * <p>Company: </p> * @author not attributable * @version 1.0 */ public class MainFrame extends JFrame { JPanel contentPane;//窗体内容网格 JMenuBar jMenuBar1 = new JMenuBar();//菜单条 JMenu jMenu1 = new JMenu();//文件菜单 JMenu jMenu2 = new JMenu();//选项菜单 JMenu jMenu3 = new JMenu();//初始化水平菜单 JMenuItem jMenuItem1 = new JMenuItem();//游戏开始菜单项 JMenuItem jMenuItem2 = new JMenuItem();//游戏暂停菜单项 JMenuItem jMenuItem3 = new JMenuItem();//游戏退出菜单项 //10个初始级别设置菜单项 JRadioButtonMenuItem jRadioButtonMenuItem1 = new JRadioButtonMenuItem(); JRadioButtonMenuItem jRadioButtonMenuItem2 = new JRadioButtonMenuItem(); JRadioButtonMenuItem jRadioButtonMenuItem3 = new JRadioButtonMenuItem(); JRadioButtonMenuItem jRadioButtonMenuItem4 = new JRadioButtonMenuItem(); JRadioButtonMenuItem jRadioButtonMenuItem5 = new JRadioButtonMenuItem(); JRadioButtonMenuItem jRadioButtonMenuItem6 = new JRadioButtonMenuItem(); JRadioButtonMenuItem jRadioButtonMenuItem7 = new JRadioButtonMenuItem(); JRadioButtonMenuItem jRadioButtonMenuItem8 = new JRadioButtonMenuItem(); JRadioButtonMenuItem jRadioButtonMenuItem9 = new JRadioButtonMenuItem(); JRadioButtonMenuItem jRadioButtonMenuItem10 = new JRadioButtonMenuItem(); ButtonGroup buttonGroup = new ButtonGroup();//各个初始级别菜单项的按钮组 JPanel jPanel1 = new JPanel();//游戏状态显示区面板 JPanel jPanel2 = new JPanel();//游戏区面板 JPanel jPanel3 = new JPanel();//下一个方块提示区面板 JLabel jLabel1 = new JLabel();//得分提示标签 JLabel jLabel2 = new JLabel();//得分标签 JLabel jLabel3 = new JLabel();//当前等级提示标签 JLabel jLabel4 = new JLabel();//当前等级标签 JLabel jLabel5 = new JLabel();//消除行数提示标签 JLabel jLabel6 = new JLabel();//消除行数标签 JLabel jLabel7 = new JLabel();//下一个方块提示标签 GridLayout gridLayout1 = new GridLayout();//游戏区布局 GridLayout gridLayout2 = new GridLayout();//下一个方块提示区布局 XYLayout xYLayout1 = new XYLayout();//主窗体布局 XYLayout xYLayout2 = new XYLayout();//游戏状态显示区布局 JButton playBlocks[][] ;//整个游戏区方块 JButton nextBlocks[][];//下一个方块提示区方块 int flagBlocks[][];//整个游戏区方块状态标志 long speed=500;//当前游戏速度 long initSpeed=500;//初始游戏速度 boolean isEnd=false;//游戏结束标志 boolean isPause=false;//游戏暂停标志 long score = 0;//得分 int totalLines = 0;//消除总行数 int currentLines = 0;//当前级别下消除行数 int level = 1;//当前级别 int initLevel = 1;//初始化级别 int nextBlockType=0;//下一个方块类型 Block block;//当前方块 TetrisThread thread = new TetrisThread();//游戏主线程 //Construct the frame public MainFrame() { enableEvents(AWTEvent.WINDOW_EVENT_MASK); try { jbInit(); } catch(Exception e) { e.printStackTrace(); } } //Component initialization private void jbInit() throws Exception { contentPane = (JPanel) this.getContentPane(); jMenuBar1.setFont(new java.awt.Font("DialogInput", 0, 11)); contentPane.setLayout(xYLayout1); this.setJMenuBar(jMenuBar1); this.setResizable(false); this.setSize(new Dimension(387, 498)); this.setTitle("俄罗斯方块"); this.addKeyListener(new MainFrame_this_keyAdapter(this)); jMenu1.setFont(new java.awt.Font("DialogInput", 0, 12)); jMenu1.setText("文件"); jMenuItem1.setFont(new java.awt.Font("DialogInput", 0, 12)); jMenuItem1.setText("开始"); jMenuItem1.addActionListener(new MainFrame_jMenuItem1_actionAdapter(this)); jMenuItem1.addMouseListener(new MainFrame_jMenuItem1_mouseAdapter(this)); jMenuItem2.setFont(new java.awt.Font("DialogInput", 0, 12)); jMenuItem2.setText("暂停"); jMenuItem2.addActionListener(new MainFrame_jMenuItem2_actionAdapter(this)); jMenuItem3.setFont(new java.awt.Font("DialogInput", 0, 12)); jMenuItem3.setToolTipText(""); jMenuItem3.setText("退出"); jMenu2.setFont(new java.awt.Font("DialogInput", 0, 12)); jMenu2.setText("选项"); jMenu3.setFont(new java.awt.Font("DialogInput", 0, 12)); jMenu3.setToolTipText(""); jMenu3.setText("初始水平"); jPanel1.setBorder(BorderFactory.createEtchedBorder()); jPanel1.setLayout(xYLayout2); jPanel1.addKeyListener(new MainFrame_this_keyAdapter(this)); jPanel2.setAlignmentX((float) 0.0); jPanel2.setAlignmentY((float) 0.0); jPanel2.setBorder(BorderFactory.createEtchedBorder()); jPanel2.setDebugGraphicsOptions(0); jPanel2.setLayout(gridLayout1); jPanel2.addKeyListener(new MainFrame_this_keyAdapter(this)); jLabel1.setFont(new java.awt.Font("DialogInput", 0, 12)); jLabel1.setText("得分："); jLabel2.setText("0"); jLabel2.setFont(new java.awt.Font("DialogInput", 0, 12)); jLabel2.setHorizontalTextPosition(SwingConstants.TRAILING); jLabel3.setText("等级："); jLabel3.setFont(new java.awt.Font("DialogInput", 0, 12)); jLabel4.setText("0"); jLabel4.setFont(new java.awt.Font("DialogInput", 0, 12)); jLabel5.setText("行数："); jLabel5.setFont(new java.awt.Font("DialogInput", 0, 12)); jLabel6.setText("0"); jLabel6.setFont(new java.awt.Font("DialogInput", 0, 12)); jLabel7.setText("下一个："); jLabel7.setFont(new java.awt.Font("DialogInput", 0, 12)); jPanel3.setBorder(BorderFactory.createEtchedBorder()); jPanel3.setDebugGraphicsOptions(0); jPanel3.setLayout(gridLayout2); jPanel3.addKeyListener(new MainFrame_this_keyAdapter(this)); gridLayout1.setColumns(10); gridLayout1.setHgap(0); gridLayout1.setRows(20); gridLayout2.setColumns(4); gridLayout2.setRows(4); gridLayout2.setVgap(0); contentPane.setMinimumSize(new Dimension(483, 422)); contentPane.setPreferredSize(new Dimension(483, 422)); jRadioButtonMenuItem1.setText("1"); jRadioButtonMenuItem1.addActionListener(new MainFrame_jRadioButtonMenuItem1_actionAdapter(this)); jRadioButtonMenuItem2.setText("2"); jRadioButtonMenuItem2.addActionListener(new MainFrame_jRadioButtonMenuItem2_actionAdapter(this)); jRadioButtonMenuItem3.setText("3"); jRadioButtonMenuItem3.addActionListener(new MainFrame_jRadioButtonMenuItem3_actionAdapter(this)); jRadioButtonMenuItem4.setFont(new java.awt.Font("DialogInput", 0, 12)); jRadioButtonMenuItem4.setText("4"); jRadioButtonMenuItem4.addActionListener(new MainFrame_jRadioButtonMenuItem4_actionAdapter(this)); jRadioButtonMenuItem5.setFont(new java.awt.Font("DialogInput", 0, 12)); jRadioButtonMenuItem5.setText("5"); jRadioButtonMenuItem5.addActionListener(new MainFrame_jRadioButtonMenuItem5_actionAdapter(this)); jRadioButtonMenuItem6.setFont(new java.awt.Font("DialogInput", 0, 12)); jRadioButtonMenuItem6.setText("6"); jRadioButtonMenuItem6.addActionListener(new MainFrame_jRadioButtonMenuItem6_actionAdapter(this)); jRadioButtonMenuItem7.setFont(new java.awt.Font("DialogInput", 0, 12)); jRadioButtonMenuItem7.setText("7"); jRadioButtonMenuItem7.addActionListener(new MainFrame_jRadioButtonMenuItem7_actionAdapter(this)); jRadioButtonMenuItem8.setFont(new java.awt.Font("DialogInput", 0, 12)); jRadioButtonMenuItem8.setText("8"); jRadioButtonMenuItem8.addActionListener(new MainFrame_jRadioButtonMenuItem8_actionAdapter(this)); jRadioButtonMenuItem9.setFont(new java.awt.Font("DialogInput", 0, 12)); jRadioButtonMenuItem9.setText("9"); jRadioButtonMenuItem9.addActionListener(new MainFrame_jRadioButtonMenuItem9_actionAdapter(this)); jRadioButtonMenuItem10.setFont(new java.awt.Font("DialogInput", 0, 12)); jRadioButtonMenuItem10.setText("10"); jRadioButtonMe