java課程設計-拼圖游戲代碼

1、package love;import java.awt.*;import java.awt.event.ActionEvent;import java.awt.event.ActionListener;import java.util.Random;import javax.swing.*;public class Games extends JFrame implements ActionListener private JButton buttons;/ 存儲按鍵的數(shù)組private Container container;/ 一個容器private GridLayout layout;

2、/ 布局方式為 GridLayoutprivate int count =0,is=new int8;/count 的作用是計算按鍵移動的次數(shù)，is 儲存一個隨機產(chǎn)生的1 到 8 數(shù)字數(shù)組public Games() super("拼圖游戲");/設置標題layout = new GridLayout(3, 3);/ 3 行 3 列container = getContentPane();/該容器的布局方式，及其重要，否則產(chǎn)生空 引用異常container.setLayout(layout);/ 將該布局方式作用于容器buttons = new JButton33;/ 給按

3、鍵數(shù)組分配儲存空間int locate1,locate2;/locate1 用來指示當前產(chǎn)生的元素locate2 用來指示locate1 之前的元素for (locate1 = 0; locate1 < 8; locate1+) /該方法作用是產(chǎn)生1 到 8 這 8 個數(shù)，隨機分配給數(shù)組，即無序排列int g = new Random().nextInt(8) + 1;/隨機產(chǎn)生一個空白按鍵，即不顯示的那個islocate1 = g;for (locate2 = locate1 - 1; 0 <= locate2; locate2-) if (islocate1 = islocat

4、e2)break;if (locate2 != -1)locate1-;int temp = 0;int r = new Random().nextInt(3);/ 隨機產(chǎn)生一個0到 3 的數(shù)，代表空白按鍵的行int l = newRandom().nextInt(3);/隨機產(chǎn)生一個0到 3 的數(shù)，代表空白按鍵的列for (int i = 0; i < 3; i+) for (int j = 0; j < 3; j+) if (r = i && l = j) / 空白按鍵設置為9 ，不顯示buttonsij = new JButton("9")

5、;container.add(buttonsij);buttonsij.setVisible(false); else buttonsij = new JButton("" + istemp+);/ 將數(shù)組的值作為顯示的 8 個按鍵 的名字container.add(buttonsij);buttonsij.addActionListener(this);/ 注冊監(jiān)聽事 件setSize(300, 300);/設置顯示容器區(qū)域大小setVisible(true);public void actionPerformed(ActionEvent event) / 事件處理， 由

6、于計算量小該處將所有按鍵單獨分析JButton b = (JButton) event.getSource();if (b = buttons00) if (buttons01.getText().equals("9") buttons01.setText("" + buttons00.getText();buttons01.setVisible(true);buttons00.setText("9");buttons00.setVisible(false);count+; else if (buttons10.getText().e

7、quals("9") buttons10.setText("" + buttons00.getText();buttons10.setVisible(true);buttons00.setText("9");buttons00.setVisible(false);count+;else if (b = buttons01) if (buttons00.getText().equals("9") buttons00.setText("" + buttons01.getText();buttons0

8、0.setVisible(true);buttons01.setText("9");buttons01.setVisible(false);count+; else if (buttons02.getText().equals("9") buttons02.setText("" + buttons01.getText();buttons02.setVisible(true);buttons01.setText("9");buttons01.setVisible(false);count+; else if (but

9、tons11.getText().equals("9") buttons11.setText("" + buttons01.getText();buttons11.setVisible(true);buttons01.setText("9");buttons01.setVisible(false);count+; else if (b = buttons02) if (buttons01.getText().equals("9") buttons01.setText("" + buttons02

10、.getText();buttons01.setVisible(true);buttons02.setText("9");buttons02.setVisible(false);count+; else if (buttons12.getText().equals("9") buttons12.setText("" + buttons02.getText();buttons12.setVisible(true);buttons02.setText("9");buttons02.setVisible(false);c

11、ount+; else if (b = buttons10) if (buttons00.getText().equals("9") buttons00.setText("" + buttons10.getText();buttons00.setVisible(true);buttons10.setText("9");buttons10.setVisible(false);count+; else if (buttons11.getText().equals("9") buttons11.setText("

12、;" + buttons10.getText();buttons11.setVisible(true);buttons10.setText("9");buttons10.setVisible(false);count+; else if (buttons20.getText().equals("9") buttons20.setText("" + buttons10.getText();buttons20.setVisible(true);buttons10.setText("9");buttons10.

13、setVisible(false);count+; else if (b = buttons11) if (buttons01.getText().equals("9") buttons01.setText("" + buttons11.getText();buttons01.setVisible(true);buttons11.setText("9");buttons11.setVisible(false);count+; else if (buttons10.getText().equals("9") butt

14、ons10.setText("" + buttons11.getText();buttons10.setVisible(true);buttons11.setText("9");buttons11.setVisible(false);count+; else if (buttons12.getText().equals("9") buttons12.setText("" + buttons11.getText();buttons12.setVisible(true);buttons11.setText("

15、9");buttons11.setVisible(false);count+; else if (buttons21.getText().equals("9") buttons21.setText("" + buttons11.getText();buttons21.setVisible(true);buttons11.setText("9");buttons11.setVisible(false);count+; else if (b = buttons12) if (buttons02.getText().equals(

16、"9") buttons02.setText("" + buttons12.getText();buttons02.setVisible(true);buttons12.setText("9");buttons12.setVisible(false);count+; else if (buttons22.getText().equals("9") buttons22.setText("" + buttons12.getText();buttons22.setVisible(true);butto

17、ns12.setText("9");buttons12.setVisible(false);count+; else if (buttons11.getText().equals("9") buttons11.setText("" + buttons12.getText();buttons11.setVisible(true);buttons12.setText("9");buttons12.setVisible(false);count+; else if (b = buttons20) if (buttons1

18、0.getText().equals("9") buttons10.setText("" + buttons20.getText();buttons10.setVisible(true);buttons20.setText("9");buttons20.setVisible(false);count+; else if (buttons21.getText().equals("9") buttons21.setText("" + buttons20.getText();buttons21.set

19、Visible(true);buttons20.setText("9");buttons20.setVisible(false);count+;else if (b = buttons21) if (buttons20.getText().equals("9") buttons20.setText("" + buttons21.getText();buttons20.setVisible(true);buttons21.setText("9");buttons21.setVisible(false);count+;

20、7/ 10 else if (buttons22.getText().equals("9") buttons22.setText("" + buttons21.getText();buttons22.setVisible(true);buttons21.setText("9");buttons21.setVisible(false);count+; else if (buttons11.getText().equals("9") buttons11.setText("" + buttons21.

21、getText();buttons11.setVisible(true);buttons21.setText("9");buttons21.setVisible(false);count+; else if (b = buttons22) if (buttons21.getText().equals("9") buttons21.setText("" + buttons22.getText();buttons21.setVisible(true);buttons22.setText("9");buttons22.setVisible(false);count+; else if (buttons12.getText().equals("9") buttons12.setText("" + buttons22.getText();buttons12.setVisibl