Java实现的打地鼠小游戏完整示例【附源码下载】

本文实例讲述了Java实现的打地鼠小游戏。分享给大家供大家参考，具体如下：

这里涉及到java线程和GUI的相关知识，一个简单的java小游戏打地鼠，有兴趣的朋友可以优化一下。先来看看运行效果：

具体代码：

Mouse.java：

import java.awt.Color;import java.awt.Font;import java.awt.Graphics;import java.awt.Image;import java.awt.Toolkit;import java.awt.event.KeyEvent;import java.util.HashMap;import java.util.Map;import java.util.Random;public class Mouse {  private int x, y;  private int tab;  private int data;  Random rd = new Random();  private boolean live = true;  private int mouseTime = 10;  private MouseClient mc;  private static Toolkit tk = Toolkit.getDefaultToolkit();  private static Image[] imgs = null;  private static Map<Image, String> imgKV = new HashMap<Image, String>();  static {    imgs = new Image[] {        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/A.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/B.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/C.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/D.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/E.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/F.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/G.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/H.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/I.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/J.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/K.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/L.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/M.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/N.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/O.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/P.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/Q.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/R.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/S.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/T.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/U.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/V.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/W.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/X.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/Y.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/Z.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/0.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/1.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/2.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/3.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/4.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/5.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/6.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/7.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/8.png")),        tk.getImage(Mouse.class.getClassLoader().getResource(            "images/9.png"))    };    imgKV.put(imgs[0], "A");    imgKV.put(imgs[1], "B");    imgKV.put(imgs[2], "C");    imgKV.put(imgs[3], "D");    imgKV.put(imgs[4], "E");    imgKV.put(imgs[5], "F");    imgKV.put(imgs[6], "G");    imgKV.put(imgs[7], "H");    imgKV.put(imgs[8], "I");    imgKV.put(imgs[9], "J");    imgKV.put(imgs[10], "K");    imgKV.put(imgs[11], "L");    imgKV.put(imgs[12], "M");    imgKV.put(imgs[13], "N");    imgKV.put(imgs[14], "O");    imgKV.put(imgs[15], "P");    imgKV.put(imgs[16], "Q");    imgKV.put(imgs[17], "R");    imgKV.put(imgs[18], "S");    imgKV.put(imgs[19], "T");    imgKV.put(imgs[20], "U");    imgKV.put(imgs[21], "V");    imgKV.put(imgs[22], "W");    imgKV.put(imgs[23], "X");    imgKV.put(imgs[24], "Y");    imgKV.put(imgs[25], "Z");    imgKV.put(imgs[26], "0");    imgKV.put(imgs[27], "1");    imgKV.put(imgs[28], "2");    imgKV.put(imgs[29], "3");    imgKV.put(imgs[30], "4");    imgKV.put(imgs[31], "5");    imgKV.put(imgs[32], "6");    imgKV.put(imgs[33], "7");    imgKV.put(imgs[34], "8");    imgKV.put(imgs[35], "9");  }  public Mouse(int x, int y, int tab, MouseClient mc) {    this.x = x;    this.y = y;    this.tab = tab;    this.mc = mc;    data = rd.nextInt(36);    new Thread(new MouseTime()).start();  }  public void draw(Graphics g) {    if (!live) {      mc.mouses.remove(this);      mc.tab[tab] = 0;      return;    }    g.drawImage(imgs[data], x, y, null);    Color c = g.getColor();    g.setColor(Color.gray);    g.setFont(new Font(null, 1, 40));    g.drawString("" + mouseTime, x + 50, y + 10);    if (mouseTime <= 0) {      this.live = false;      mc.eclipseTime++;    }  }  public boolean keyReleased(KeyEvent e) {    int key = imgKV.get(imgs[data]).charAt(0);    if (e.getKeyCode() == key) {      System.out.println(key);      mc.mouseCount++;      this.live = false;      return true;    }    return false;  }  private class MouseTime implements Runnable {    public void run() {      while (true) {        mouseTime--;        try {          Thread.sleep(1000);        } catch (InterruptedException e) {          e.printStackTrace();        }      }    }  }}

MouseClient.java：

import java.awt.Color;import java.awt.Frame;import java.awt.Graphics;import java.awt.Image;import java.awt.event.KeyAdapter;import java.awt.event.KeyEvent;import java.awt.event.WindowAdapter;import java.awt.event.WindowEvent;import java.util.ArrayList;import java.util.List;import java.util.Random;public class MouseClient extends Frame {  /*   * 整个游戏界面的规格   */  public static final int GAME_WIDTH = 1000;  public static final int GAME_HEIGHT = 700;  public static int mouseCount;  public static int count;  public static int gameTime;  public static int eclipseTime;  List<Mouse> mouses = new ArrayList<Mouse>();  Random rd = new Random();  public int initMouseCount = 2;// 同时显示的地鼠数  public int[] tab = new int[10];// 标记坑里是否有地鼠  Image offScreenImage = null;  /*   * 本方法显示主窗口   */  public void launchFrame() {    this.setLocation(200, 10);    this.setSize(GAME_WIDTH, GAME_HEIGHT);    this.setTitle("MouseClient");    this.addWindowListener(new WindowAdapter() {      public void windowClosing(WindowEvent e) {        System.exit(0);      }    });    this.setVisible(true);    this.setBackground(Color.GREEN);    this.setResizable(false);    this.addKeyListener(new KeyMonitor());    new Thread(new PaintThread()).start();    new Thread(new GameTime()).start();  }  private class GameTime implements Runnable {    public void run() {      while (true) {        gameTime++;        try {          Thread.sleep(1000);        } catch (InterruptedException e) {          e.printStackTrace();        }      }    }  }  private class PaintThread implements Runnable {    public void run() {      while (true) {        repaint();        try {          Thread.sleep(10);        } catch (InterruptedException e) {          e.printStackTrace();        }      }    }  }  public void update(Graphics g) {    if (offScreenImage == null) {      offScreenImage = this.createImage(GAME_WIDTH, GAME_HEIGHT);    }    Graphics gOffScreen = offScreenImage.getGraphics();    Color c = gOffScreen.getColor();    gOffScreen.setColor(Color.GREEN);    gOffScreen.fillRect(0, 0, GAME_WIDTH, GAME_HEIGHT);    gOffScreen.setColor(c);    paint(gOffScreen);    g.drawImage(offScreenImage, 0, 0, null);  }  public void paint(Graphics g) {    Color c = g.getColor();    g.setColor(Color.gray);    for (int i = 1; i <= 3; i++)      for (int j = 1; j <= 3; j++)        g.fillOval(GAME_WIDTH / 4 * i - 60, GAME_HEIGHT / 4 * j - 25,            120, 50);    g.setColor(c);    g.drawString("击打数：" + count, 20, 40);    g.drawString("击中数：" + mouseCount, 20, 60);    g.drawString("逃跑数：" + eclipseTime + "", 20, 80);    g.drawString("时间：" + gameTime + "s", 20, 100);    if (mouseCount >= 80)      initMouseCount = 8;    else if (mouseCount >= 50)      initMouseCount = 6;    else if (mouseCount >= 20)      initMouseCount = 4;    int temp;    while (mouses.size() < initMouseCount) {      temp = rd.nextInt(9);      while (tab[temp] == 1) {        temp++;        if (temp == 9)          temp = 0;      }      tab[temp] = 1;      mouses.add(new Mouse(GAME_WIDTH / 4 * (temp % 3 + 1) - 70,          GAME_HEIGHT / 4 * (temp / 3 + 1) - 100, temp, this));    }    for (int i = 0; i < mouses.size(); i++) {      Mouse m = mouses.get(i);      m.draw(g);    }  }  public static void main(String[] args) {    MouseClient km = new MouseClient();    km.launchFrame();  }  private class KeyMonitor extends KeyAdapter {    public void keyReleased(KeyEvent e) {      System.out.println(e.getKeyCode());      count++;      for (int i = 0; i < mouses.size(); i++) {        if (mouses.get(i).keyReleased(e))          break;      }    }  }}

附：完整实例代码点击此处本站下载。

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