《打地鼠游戏》是一款敏捷类游戏。我想大家小时候应该都玩过这个游戏吧,这是一款非常有趣的打地鼠游戏。游戏的规则很简单,把冒出头来的地鼠给全部打下去就算成功。那么你知道如何用java来实现这个游戏吗?下面甲骨文OAEC就来为大家讲解java课程的这个经典案例:利用Java实现打地鼠游戏。

代码:

public DaDiShu() {

addWindowListener(new WindowAdapter(){ //窗口**事件;

public void windowActivated(WindowEvent e) { //实现出现地鼠;

                do_this_windowActivated(e);}

public void windowClosing(WindowEvent e){ //实现统计打击的地鼠数目;

do_this_windowClosing(e);

}

});

/*

addMouseListener(new MouseAdapter() {    //实现鼠标点击事件的**;

public void mouseClicked(MouseEvent e){

do_this_mouseClicked(e);

}

});

*/

setTitle("\打\地\鼠\游\戏");

setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

ImageIcon icon1=new ImageIcon("src/images/background.jpg");

setBounds(100, 100,icon1.getIconWidth(),icon1.getIconHeight());

contentPane = new JPanel();

contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));

contentPane.setLayout(new BorderLayout(0, 0));

contentPane.setOpaque(false);

setContentPane(contentPane);

JLabel backlabel = new JLabel("");

contentPane.add(backlabel, BorderLayout.CENTER);

    //ImageIcon background = newImageIcon(DaDiShu.class.getResource("/images/background.jpg"));

backlabel.setBounds(0, 0, icon1.getIconWidth(),icon1.getIconHeight());

backlabel.setIcon(icon1);

    getLayeredPane().add(backlabel, new Integer(Integer.MIN_VALUE));

    

    icon2=new ImageIcon("src/images/mouse.png");

    label[0] = new JLabel(" ");

label[0].setBounds(236, 253,icon2.getIconWidth(),icon2.getIconHeight());

//label[0].setIcon(icon2);

contentPane.add(label[0]);

label[1] = new JLabel(" ");

label[1].setBounds(334, 242,icon2.getIconWidth(),icon2.getIconHeight());

contentPane.add(label[1]);

label[2] = new JLabel(" ");

label[2].setBounds(244, 293,icon2.getIconWidth(),icon2.getIconHeight());

contentPane.add(label[2]);

label[3] = new JLabel(" ");

label[3].setBounds(382, 289,icon2.getIconWidth(),icon2.getIconHeight());

contentPane.add(label[3]);

label[4] = new JLabel(" ");

label[4].setBounds(355, 356,icon2.getIconWidth(),icon2.getIconHeight());

contentPane.add(label[4]);

label[5] = new JLabel(" ");

label[5].setBounds(185, 347,icon2.getIconWidth(),icon2.getIconHeight());

contentPane.add(label[5]);

label[6] = new JLabel(" ");

label[6].setBounds(94, 320, icon2.getIconWidth(),icon2.getIconHeight());

//label[6].setIcon(icon2);

contentPane.add(label[6]);

for(int i = 0; i < 7; i++)

{        

label[i].addMouseListener(new MouseAdapter() {     //实现鼠标点击事件的**;

public void mouseClicked(MouseEvent e){

    do_this_mouseClicked(e);

    }

});

}

}

protected voiddo_this_windowActivated(WindowEvent e){

Thread thread=new Thread(new DadishuDemo());

thread.start();

}

protected void do_this_windowClosing(WindowEvente){

JOptionPane.showMessageDialog(this, "You catch "+number+"mouses in sum!", "Congratulation!",JOptionPane.QUESTION_MESSAGE);

}

private class DadishuDemo implements Runnable{

public void run(){

while(true){

try {

    Thread.sleep(1000);

    }catch (InterruptedException e) {

    // TODO Auto-generated catch block

    e.printStackTrace();

    }

int i=new Random().nextInt(7);

label[i].setIcon(icon2);

    

try {

    Thread.sleep(1000);

    }catch (InterruptedException e) {

    // TODO Auto-generated catch block

    e.printStackTrace();

    }

label[i].setIcon(null);

    

}

}

}

protected void do_this_mouseClicked(MouseEvent e){

Object source=e.getSource();

JLabel mouse=(JLabel)source;

mouse.setIcon(null);

    number++;

     }

}

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