效果展示
介绍：游戏共有五张图片可以选择，分成了4 X 4 十六个方格，点击开始就可以开始游戏。游戏运行的截图如下：
游戏结构
实现代码
代码如下：MedleyGame.java类
package game.medleyPicture;
import java.awt.BorderLayout;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.border.TitledBorder;
public class MedleyGame extends JFrame {
private JLabel modelLabel;
private JPanel centerPanel;
private JButton emptyButton;
int num = 0;
public static void main(String[] args) {
try {
MedleyGame frame = new MedleyGame();
frame.setVisible(true);
} catch (Exception e) {
e.printStackTrace();
}
}
//建立窗口构造方法
public MedleyGame() {
super();
setResizable(false);
setTitle("拼图游戏");
setBounds(100, 100, 370, 525);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
//创建面板对象，并增加边框、布局
final JPanel topPanel = new JPanel();
topPanel.setBorder(new TitledBorder(null, "", TitledBorder.DEFAULT_JUSTIFICATION,
TitledBorder.DEFAULT_POSITION, null, null));
topPanel.setLayout(new BorderLayout());
getContentPane().add(topPanel, BorderLayout.NORTH);//放于上方
//创建标签放原图
modelLabel = new JLabel();
modelLabel.setIcon(new ImageIcon("image/"+ num+ "model.jpg"));
topPanel.add(modelLabel, BorderLayout.WEST);
//在右侧加个面板，添加两个按钮
JPanel eastPanel = new JPanel();
topPanel.add(eastPanel,BorderLayout.CENTER);
eastPanel.setLayout(new BorderLayout());
JButton nextButton = new JButton();
nextButton.setText("下一张");
nextButton.addActionListener(new NextButtonAction());
eastPanel.add(nextButton,BorderLayout.NORTH);
//创建按钮开局添加监听
final JButton startButton = new JButton();
startButton.setText("开局");
startButton.addActionListener(new StartButtonAction());
eastPanel.add(startButton, BorderLayout.CENTER);
//初始化中心面板，设置边框，添加按钮
centerPanel = new JPanel();
centerPanel.setBorder(new TitledBorder(null, "", TitledBorder.DEFAULT_JUSTIFICATION,
TitledBorder.DEFAULT_POSITION, null, null));
centerPanel.setLayout(new GridLayout(4, 0));
getContentPane().add(centerPanel, BorderLayout.CENTER);
//初始化图片
String[][] exactnessOrder = order();
//按排列添加按钮，设置图片
for (int row=0; row<4; row++) {
for (int col=0; col<4; col++) {
final JButton button = new JButton();
button.setName(row+""+col);
button.setIcon(new ImageIcon(exactnessOrder[row][col]));
if (exactnessOrder[row][col].equals("image/"+ num+"00.jpg"))
emptyButton = button;
button.addActionListener(new ImgButtonAction());
centerPanel.add(button);
}
}
}
//初始化图片
private String[][] order() {
String[][] exactnessOrder = new String[4][4];
for (int row=0; row<4; row++) {
for (int col=0; col<4; col++) {
exactnessOrder[row][col] = "image/"+ num+ row+ col+ ".jpg";
}
}
return exactnessOrder;
}
//随机排列图片
private String[][] reorder() {
String[][] exactnessOrder = new String[4][4];
for (int row=0; row<4; row++) {
for (int col=0; col<4; col++) {
exactnessOrder[row][col] = "image/"+ num+ row+ col+ ".jpg";
}
}
String[][] stochasticOrder = new String[4][4];
for (int row=0; row<4; row++) {
for (int col=0; col<4; col++) {
while (stochasticOrder[row][col]==null) {
int r = (int) (Math.random()*4);
int c = (int) (Math.random()*4);
if (exactnessOrder[r][c] != null) {
stochasticOrder[row][col] = exactnessOrder[r][c];
exactnessOrder[r][c] = null;
}
}
}
}
return stochasticOrder;
}
//游戏时排列图片
class ImgButtonAction implements ActionListener {
public void actionPerformed(ActionEvent e) {
String emptyName= emptyButton.getName();
char emptyRow = emptyName.charAt(0);
char emptyCol = emptyName.charAt(1);
JButton clickButton = (JButton) e.getSource();
String clickName = clickButton.getName();
char clickRow = clickName.charAt(0);
char clickCol = clickName.charAt(1);
if (Math.abs(clickRow - emptyRow) + Math.abs(clickCol - emptyCol) == 1) {
emptyButton.setIcon(clickButton.getIcon());
clickButton.setIcon(new ImageIcon("image/"+ num+ "00.jpg"));
emptyButton = clickButton;
}
}
}
//换下一张图片
class NextButtonAction implements ActionListener {
public void actionPerformed(ActionEvent e) {
if (num==5) {
num=0;
} else {
++num;
}
modelLabel.setIcon(new ImageIcon("image/"+num+"model.jpg"));
String[][] exactnessOrder = order();
int i= 0;
for (int row=0; row<4; row++) {
for (int col=0; col<4; col++) {
JButton button = (JButton) centerPanel.getComponent(i++);
button.setIcon(new ImageIcon(exactnessOrder[row][col]));
if(exactnessOrder[row][col].equals("image/"+ num+ "00.jpg"))
emptyButton=button;
}
}
}
}
//开局排列图片
class StartButtonAction implements ActionListener {
public void actionPerformed(ActionEvent e) {
String[][] stochasticOrder = reorder();
int i= 0;
for (int row=0; row<4; row++) {
for (int col=0; col<4; col++) {
JButton button = (JButton) centerPanel.getComponent(i++);
button.setIcon(new ImageIcon(stochasticOrder[row][col]));
if(stochasticOrder[row][col].equals("image/"+ num+ "00.jpg"))
emptyButton=button;
}
}
}
}
}
代码链接地址
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