迷宫游戏Java语言版

import javax.swing.*; import javax.swing.event.*; import java.awt.*; import java.awt.event.*; import java.util.Random; /** * 一个2D迷宫游戏. * * @author 山 * */ public class MazeGame {// 主方法 public static void main(String[] args) { JFrame frame = new JFrame("迷宫游戏"); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); frame.getContentPane().add(new MazeGamePanel()); frame.pack(); frame.setVisible(true); } } class MazeGamePanel extends JPanel {// 主面板:显示迷宫以及定义相关操作. private final int DELAY = 10,CHASEDELAY=3500;//定时器延迟时间,无墙模式追赶者移动延迟时间 private final int checkSizeDefault = 20, widthDefault = 45, heightDefault = 25, numberOfChasersDefault = 20, tearDownAllowedDefault = 10;// 默认值 private final int panelWidth = 1024, panelHeight = 750;// 主面板宽,高 private int checkSize, width, height, numberOfChasers, tearDownAllowed; // 迷宫的单位方格大小(以像素为单位),迷宫的宽度(方格数),迷宫的高度(方格数),追赶者数目,玩家可拆墙次数限制 private Maze maze;// 一个迷宫面板 private JButton tipButton,solve, newMaze, chase, newSure,newCancel,noWalls; // 解答开关按键,生成新迷宫按键,追赶者开关按键,制造新迷宫确定取消按键,无墙模式按键 private boolean tipControl,solveControl,chaseControl;//开关按键控制:true为目前开启,false为目前关闭 private JLabel help, tip, tearDownAllowedTimes;// 帮助标签,提示标签 private Timer timer;// 定时器:每隔10毫秒就获取当前游戏结果和当前提示.注意:迷宫开始,计时器开始;迷宫停止(指玩家输或赢),计时器停止 // (由于玩家不动也有可能被追赶成功,因此不推荐在每次移动时作出判断) private JLabel checkSizeLabel, widthLabel, heightLabel, numberOfChasersLabel, tearDownAllowedLabel;// 滑动条提示 private JSlider checkSizeSlider, widthSlider, heightSlider, numberOfChasersSlider, tearDownAllowedSlider;// 滑动条 private JPanel mazeMaker;// 迷宫制造者:通过滑动条制造迷宫.仅当玩家点击"制造新迷宫"或输或赢时才可见 private JScrollPane mazeContainer;//存放迷宫面板的滚动窗格 private boolean noWallsControl;//无墙模式控制 public MazeGamePanel() { checkSize = checkSizeDefault;// 初始化一个迷宫:方格边长:20像素 width = widthDefault;// 宽35个方格 height = heightDefault;// 高25个方格.即迷宫面板大小为500*700 numberOfChasers = numberOfChasersDefault;// 默认两个追赶者 tearDownAllowed = tearDownAllowedDefault;// 默认不能拆墙 maze = new Maze(checkSize, width, height, numberOfChasers, tearDownAllowed);// 根据上面的设置来初始化迷宫 tipButton=new JButton("开启/关闭 提示"); tipControl=false; chase = new JButton("开启/关闭 追赶者"); chaseControl=true; solve = new JButton("开启/关闭 答案"); solveControl=false; newMaze = new JButton("制造新迷宫"); noWalls=new JButton("无墙模式"); noWallsControl=false;//默认有墙模式 newSure = new JButton("确定"); newCancel = new JButton("取消"); help = new JLabel(maze.help()+ "请 按 方 向 建 移 动. 按 W,S,A,D 拆除 上,下,左,右 墙."); //按键功能与Maze类无关 tip = new JLabel(maze.currentTip()); tearDownAllowedTimes = new JLabel("剩余可拆墙次数:" + maze.tearDownAllowedTimes()); timer = new Timer(DELAY, new TimerListener()); timer.start();// 注意:迷宫开始,计时器开始;迷宫停止(指玩家输或赢),计时器停止 maze.addKeyListener(new KeyBoardListener());// 迷宫面板添加键盘监听器 maze.setFocusable(true); checkSizeSlider = new JSlider(JSlider.HORIZONTAL, 5, 50, checkSizeDefault); checkSizeSlider.setMajorTickSpacing(5); checkSizeSlider.setPaintTicks(true); checkSizeSlider.setPaintLabels(true); checkSizeSlider.setAlignmentX(Component.LEFT_ALIGNMENT); widthSlider = new JSlider(JSlider.HORIZONTAL, 10, 50, widthDefault); widthSlider.setMajorTickSpacing(5); widthSlider.setPaintTicks(true); widthSlider.setPaintLabels(true); widthSlider.setAlignmentX(Component.LEFT_ALIGNMENT); heightSlider = new JSlider(JSlider.HORIZONTAL, 10, 40, heightDefault); heightSlider.setMajorTickSpacing(5); heightSlider.setPaintTicks(true); heightSlider.setPaintLabels(true); heightSlider.setAlignmentX(Component.LEFT_ALIGNMENT); numberOfChasersSlider = new JSlider(JSlider.HORIZONTAL, 0, 50, numberOfChasersDefault); numberOfChasersSlider.setMajorTickSpacing(5); numberOfChasersSlider.setPaintTicks(true); numberOfChasersSlider.setPaintLabels(true); numberOfChasersSlider.setAlignmentX(Component.LEFT_ALIGNMENT); tearDownAllowedSlider = new JSlider(JSlider.HORIZONTAL, -1, 30, tearDownAllowedDefault); tearDownAllowedSlider.setMajorTickSpacing(5); tearDownAllowedSlider.setPaintTicks(true); tearDownAllowedSlider.setPaintLabels(true); tearDownAllowedSlider.setAlignmentX(Component.LEFT_ALIGNMENT); maze.setPreferredSize(new Dimension(panelWidth,panelHeight)); //用setPreferredSize设置加入到滚动窗格的面板的大小才可以使滚动窗格有效 mazeContainer=new JScrollPane(maze);//迷宫面板放到滚动窗格中 mazeContainer.setEnabled(false);//这样可以使JScrollPane不响应键盘,只响应鼠标.这样走迷宫会好一点 SliderListener listener = new SliderListener(); checkSizeSlider.addChangeListener(listener); widthSlider.addChangeListener(listener); heightSlider.addChangeListener(listener); numberOfChasersSlider.addChangeListener(listener); tearDownAllowedSlider.addChangeListener(listener); checkSizeLabel = new JLabel("小方格边长(以像素为单位):" + checkSizeDefault); widthLabel = new JLabel("宽度(方格数):" + widthDefault); heightLabel = new JLabel("高度(方格数):" + heightDefault); numberOfChasersLabel = new JLabel("追赶者数目(可设为0):" + numberOfChasersDefault); tearDownAllowedLabel = new JLabel("可拆墙限制次数(设为-1则不限次数,设为0则不能拆墙):" + tearDownAllowedDefault); ButtonListener bListener = new ButtonListener(); chase.addActionListener(bListener); solve.addActionListener(bListener); tipButton.addActionListener(bListener); newMaze.addActionListener(bListener); noWalls.addActionListener(bListener); newSure.addActionListener(bListener); newCancel.addActionListener(bListener);// 添加按键监听器 JLabel title=new JLabel("迷 宫 制 造 者"); mazeMaker = new JPanel(); mazeMaker.setLayout(new BoxLayout(mazeMaker, BoxLayout.Y_AXIS)); mazeMaker.add(title); mazeMaker.add(Box.createRigidArea(new Dimension(0, 50))); mazeMaker.add(checkSizeLabel); mazeMaker.add(checkSizeSlider); mazeMaker.add(Box.createRigidArea(new Dimension(0, 30))); mazeMaker.add(widthLabel); mazeMaker.add(widthSlider); mazeMaker.add(Box.createRigidArea(new Dimension(0, 30))); mazeMaker.add(heightLabel); mazeMaker.add(heightSlider); mazeMaker.add(Box.createRigidArea(new Dimension(0, 30))); mazeMaker.add(numberOfChasersLabel); mazeMaker.add(numberOfChasersSlider); mazeMaker.add(Box.createRigidArea(new Dimension(0, 30))); mazeMaker.add(tearDownAllowedLabel); mazeMaker.add(tearDownAllowedSlider); JPanel controls = new JPanel(); controls.setLayout(new BoxLayout(controls, BoxLayout.X_AXIS)); controls.add(newSure); controls.add(newCancel); mazeMaker.add(Box.createRigidArea(new Dimension(0, 50))); mazeMaker.add(controls); mazeMaker.add(Box.createRigidArea(new Dimension(0, panelHeight))); // 加上以上语句,在显示mazeMaker的时候就不会显示到迷宫,比较美观 mazeMaker.setPreferredSize(new Dimension(panelWidth, panelHeight)); mazeMaker.setVisible(false);// 仅当玩家点击"制造新迷宫"或输或赢时才可见 JPanel labels = new JPanel(); labels.setLayout(new BoxLayout(labels, BoxLayout.Y_AXIS)); labels.add(tip); labels.add(tearDownAllowedTimes); labels.add(help); JPanel controlPanel = new JPanel();// 控制面板 controlPanel.setLayout(new BoxLayout(controlPanel, BoxLayout.X_AXIS)); controlPanel.add(tipButton); controlPanel.add(chase); controlPanel.add(solve); controlPanel.add(newMaze); controlPanel.add(noWalls); setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));