简单JavaSE游戏----扫雷

[java]代码库

//根据中软国际所给教材编写
//时间限制未实现
package fengke.game.test;

import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Container;
import java.awt.Font;
import java.awt.GridLayout;
import java.awt.Insets;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JMenuItem;
import javax.swing.JPanel;
import javax.swing.Timer;


public class Mine implements ActionListener {
	
	// 声明所需组件
	private JFrame frame;
	private Container contentPane;//视图
	private JPanel menuPanel, timePanel, gamePanel;//菜单，时间，游戏三个部分
	private JLabel timeLabel, resutLabel, mineCountLabel;//时间标签，状态标签，地雷数量
	private JMenuItem menuItem1, menuItem2, menuItem3;//游戏难度选择

	private JButton[][] buttons;
	private int[][] buttonsValue;
	private boolean[][] buttonsFlag;

	private int timeLength = 0;
	private int row, col;
	private int mineCount = 10;
	
	private int mineRealCount=10;
	private boolean winGame=false;
	//计时器
	private Timer timer;
	private int gameStatus=0;
	
	// 构造方法
		public Mine() {

			frame = new JFrame("锋客扫雷游戏");
			contentPane = frame.getContentPane();

			menuPanel = new JPanel();
			timePanel = new JPanel();
			gamePanel = new JPanel();

			timeLabel = new JLabel("游戏时间：" + new Integer(timeLength).toString()
					+ "秒");
			resutLabel = new JLabel("   状态：准备游戏");
			mineCountLabel = new JLabel("地雷个数：" + mineCount);
			
			timer=new Timer(1000,new TimerActionListener());
		}
	//初始化游戏界面
		public void initGame() {
			JMenuBar menuBar = new JMenuBar();
			JMenu menu = new JMenu("游戏设置");
			menuItem1 = new JMenuItem("初级");
			menuItem2 = new JMenuItem("中级");
			menuItem3 = new JMenuItem("高级");

			menuBar.add(menu);
			menu.add(menuItem1);
			menu.add(menuItem2);
			menu.add(menuItem3);
			menuPanel.add(menuBar);

			timePanel.add(timeLabel);
			timePanel.add(mineCountLabel);
			timePanel.add(resutLabel);



			JPanel panel = new JPanel();
			panel.setLayout(new BorderLayout());
			panel.add(menuPanel, BorderLayout.NORTH);
			panel.add(timePanel, BorderLayout.SOUTH);
			contentPane.add(panel, BorderLayout.NORTH);

			frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
			frame.pack();
			frame.setSize(297, 377);
			frame.setBounds(400, 100, 400, 500);
			frame.setVisible(true);
			//选择难度
			menuItem1.addActionListener(this);
			menuItem2.addActionListener(this);
			menuItem3.addActionListener(this);
		
		}
		    //监听
			public void actionPerformed(ActionEvent e) {
				if(e.getSource()==this.menuItem1){
					row = 9;
					col = 9;
					mineRealCount=10;
					mineCountLabel.setText("地雷个数：" + mineRealCount);
					resutLabel.setText("   状态：准备游戏");
					//设置埋雷区域
					gamePanel.removeAll();
					initButtonsAllValues();
					gamePanel.setLayout(new GridLayout(row, col, 0, 0));
					for (int i = 1; i <= row; i++) {
						for (int j = 1; j <= col; j++) {
							gamePanel.add(buttons[i][j]);
						}
					}
					contentPane.add(gamePanel, BorderLayout.CENTER);
					// 设置地雷
					timeLength=0;
					setMines(mineRealCount);
					setButtonValue();
					addListener();
				}
				if(e.getSource()==this.menuItem2){
					row = 9;
					col = 9;
					mineRealCount=30;
					mineCountLabel.setText("地雷个数：" + mineRealCount);
					resutLabel.setText("   状态：准备游戏");
					//设置埋雷区域
					gamePanel.removeAll();
					initButtonsAllValues();
					gamePanel.setLayout(new GridLayout(row, col, 0, 0));
					for (int i = 1; i <= row; i++) {
						for (int j = 1; j <= col; j++) {
							gamePanel.add(buttons[i][j]);
						}
					}
					contentPane.add(gamePanel, BorderLayout.CENTER);
					// 设置地雷
					timeLength=0;
					setMines(mineRealCount);
					setButtonValue();
					addListener();
					
				}
				if(e.getSource()==this.menuItem3){
					row = 15;
					col = 15;
					mineRealCount=15;
					mineCountLabel.setText("地雷个数：" + mineRealCount);
					resutLabel.setText("   状态：准备游戏");
					//设置埋雷区域
					gamePanel.removeAll();
					initButtonsAllValues();
					gamePanel.setLayout(new GridLayout(row, col, 0, 0));
					for (int i = 1; i <= row; i++) {
						for (int j = 1; j <= col; j++) {
							gamePanel.add(buttons[i][j]);
						}
					}
					
					contentPane.add(gamePanel, BorderLayout.CENTER);
					
					// 设置地雷
					timeLength=0;
					setMines(mineRealCount);
					setButtonValue();
					addListener();	
				}
				
			}
			
		
		//定义按钮数组
		public void initButtonsAllValues() {
			buttons = new JButton[row + 2][col + 2];
			buttonsValue = new int[row + 2][col + 2];
			buttonsFlag = new boolean[row + 2][col + 2];
			for (int i = 0; i < row + 2; i++) {
				for (int j = 0; j < col + 2; j++) {
					buttons[i][j] = new JButton();
					buttons[i][j].setMargin(new Insets(0, 0, 0, 0));
					buttons[i][j].setFont(new Font(null, Font.BOLD, 25));
					buttons[i][j].setText("");
					buttonsValue[i][j] = 0;

				}

			}

		}
		
		// 设置地雷
		public void setMines(int mineCount) {
			this.mineCount = mineCount;
			int[] randomValue = new int[mineCount];
			// mineCount是地雷的个数，先获得mineCount个不重复的随机数，然后通过随机数计算出地雷的位置
			for (int i = 0; i < mineCount; i++) {

				int temp = (int) (Math.random() * row * col);
				for (int j = 0; j < randomValue.length; j++) {
					if (randomValue[j] == temp) {
						temp = (int) (Math.random() * row * col);
						j = 0;
					}

				}
				randomValue[i] = temp;
				// 把随机数转换成坐标
				int x = randomValue[i] / col + 1;
				int y = randomValue[i] % col + 1;
				// 对应坐标的位置设置为地雷
				buttonsValue[x][y] = 10;
				// 临时显示地雷位置，作为测试使用，随机产生
				// buttons[x][y].setText("Q");

			}
		}
		
		// 对非地雷的按钮进行计算，周围没有地雷的，默认值为0，有雷的，显示地雷的个数。
		public void setButtonValue() {
			for (int i = 1; i <= row; i++) {
				for (int j = 1; j <= col; j++) {
					if (buttonsValue[i][j] != 10) {
						for (int x = j - 1; x <=j + 1; x++) {
							if (buttonsValue[i - 1][x] == 10) {
								buttonsValue[i][j]++;
							}
							if (buttonsValue[i + 1][x] == 10) {
								buttonsValue[i][j]++;
							}

						}
						if (buttonsValue[i][j - 1] == 10) {
							buttonsValue[i][j]++;
						}
						if (buttonsValue[i][j + 1] == 10) {
							buttonsValue[i][j]++;
						}

						// 测试
						 buttons[i][j].setText(new Integer(buttonsValue[i][j]).toString());

					}

				}

			}
		}
		
		
		 //点击事件
		class ButtonActionListener implements ActionListener {

			@Override
			public void actionPerformed(ActionEvent e) {
				if (gameStatus==0) {
					timer.start();
				}
				gameStatus=1;
				for (int i = 1; i <= row; i++) {
					for (int j = 1; j <= col; j++) {
						if (e.getSource() == buttons[i][j]) {
							if(!buttons[i][j].getText().isEmpty()&&buttonsFlag[i][j]==false){
								buttons[i][j].setText("");
							}else{
							if (buttonsValue[i][j] == 0) {
								markZero(i, j);
							} else if (buttonsValue[i][j] == 10) {
								markMine(i, j);
								stopGame();
							} else {
								markNumber(i, j);
							}
							}
						}

					}

				}

			}

		}
		
		//设置地雷属性
		class FindMineMouseListener extends MouseAdapter{
			public void mouseClicked(MouseEvent e) {
				if (gameStatus==0) {
					timer.start();
				}
				gameStatus=1;
				for (int i = 1; i <=row; i++) {
					for (int j = 1; j <=col; j++) {
						if(e.getSource()==buttons[i][j]&&e.getButton()==MouseEvent.BUTTON3){
							if (buttonsFlag[i][j]==false) {
								findMine(i,j);
							}
							
						}
					
					}
					
				}
			}
		}
		
		//添加监听
		public void addListener() {
			for (int i = 1; i <= row; i++) {
				for (int j = 1; j <= col; j++) {
					buttons[i][j].addActionListener(new ButtonActionListener());
					buttons[i][j].addMouseListener(new FindMineMouseListener());
					
				}

			}
		}
		
		//计时器
		class TimerActionListener implements ActionListener{

			@Override
			public void actionPerformed(ActionEvent e) {
				timeLength++;
				timeLabel.setText("游戏时间："+new Integer(timeLength).toString()+"秒");
			}
			
		}


		public void markNumber(int i, int j) {
			buttons[i][j].setText(new Integer(buttonsValue[i][j]).toString());
			buttons[i][j].setEnabled(false);
			buttonsFlag[i][j] = true;
		}

		public void markMine(int i, int j) {
			buttons[i][j].setForeground(Color.red);
			buttons[i][j].setText("Q");
			buttons[i][j].setEnabled(false);
			buttonsFlag[i][j] = true;

		}

		public void markZero(int i, int j) {
			//注意问题：当选择的是地雷时，不进行任何操作
			if(buttonsValue[i][j] == 10){
				return ;
			}else{
			buttons[i][j].setEnabled(false);
			if (buttonsFlag[i][j] == true) {
				return;
			} else {
				buttonsFlag[i][j] = true;
				if (buttonsValue[i][j] != 10 && buttonsValue[i][j] != 0) {
					markNumber(i, j);
				}
				if (buttonsValue[i][j] == 0) {
					buttons[i][j].setText("");
					for (int s = i - 1; s >= 0 && s <= row && s <= i + 1; s++) //注意括号的问题
						for (int t = j - 1; t >= 0 && t <= col && t <= j + 1; t++) {
							markZero(s, t);
						}
				}
				
			}
			}

		}
		
		//地雷处理
		public void findMine(int i,int j){
			buttons[i][j].setForeground(Color.red);
			buttons[i][j].setText("Q");
			mineCount--;	
			if (buttonsValue[i][j]==10) {
				mineRealCount--;
			}
			
			isWinner();
			
		}
		
		//判断游戏是否结束
		public  void stopGame() {
			for (int i = 1; i <= row; i++) {
				for (int j = 1; j <=col; j++) {
				    if (buttonsFlag[i][j]==false) {
				    	if (buttonsValue[i][j]==0) {
				    		buttons[i][j].setText("");
						}else if(buttonsValue[i][j]==10){
							buttons[i][j].setText("Q");
						}else{
							buttons[i][j].setText(new Integer(buttonsValue[i][j]).toString());
						}
					}
				    buttons[i][j].setEnabled(false);
				    
				    gameStatus=0;
				    if (winGame) {
						resutLabel.setText("恭喜你，你赢了！");
						
					}else{
						resutLabel.setText("你踩到地雷了，很可惜！");
						
					}
				}
				
			}
		}
		
		//判断是否游戏胜利
		public void isWinner() {
			if (mineRealCount==0) {
				winGame=true;
				stopGame();
			
			}
		}
		
}
========================================================================

package fengke.game.test;

public class Test {
	
	public static void main(String[] args) {
		new Mine().initGame();
	}

}