扫雷游戏

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java小项目

游戏 J#C C++C#

import java.awt.*;

import java.awt.event.*;

import javax.swing.*;

/*按扭类*/

class Bomb extends JButton

{

public int num_x,num_y; //第几号方块

public int BombRoundCount; //周围雷数

public boolean isBomb; //是否为雷

public boolean isClicked; //是否被点击

public int BombFlag; //探雷标记

public boolean isRight; //是否点击右键

public Bomb(int x,int y)

{

BombFlag = 0;

num_x = x;

num_y = y;

BombRoundCount = 0;

isBomb = false;

isClicked = false;

isRight = false;

}

}

/*窗口及算法实现类*/

class MainBomb extends JFrame implements ActionListener,MouseListener

{

public JTextField text;

public Label nowBomb,setBomb;

public int BlockNum,BombNum; //当前方块数当前雷数

public Icon icon_bomb = new ImageIcon("Bomb.gif"); //踩雷

public Icon icon_bomb_big = new ImageIcon("bomb_big.gif"); //踩雷标记

public Icon icon_flag = new ImageIcon("flag.gif"); //雷标记

public Icon icon_question = new ImageIcon("question.gif"); //疑惑是否有雷

public JButton start = new JButton(" 开始 ");

public Panel MenuPamel = new Panel();

public Panel mainPanel = new Panel();

public Bomb[][] bombButton;

/*界面设计*/

public MainBomb()

{

super("扫雷 Aaron2004制作 2004.8 ");

BlockNum = 64;

BombNum = 10;

Container c=getContentPane();

c.setBackground(Color.gray);

c.setLayout(new BorderLayout());

text=new JTextField("10 ",3);

nowBomb = new Label("当前雷数"+" "+BombNum+"");

setBomb= new Label("设置地雷数");

start.addActionListener(new ActionListener(){

public void actionPerformed(ActionEvent e)

{

BombNum = Integer.parseInt(text.getText().trim());

if(BombNum >= 10 && BombNum < 50 )

replay();

else

{

JOptionPane msg = new JOptionPane();

JOptionPane.showMessageDialog(null,"您设置的地雷数太多了,请重设!","错误",2);

}

}

} );

MenuPamel.add(setBomb);

MenuPamel.add(text);

MenuPamel.add(start);

MenuPamel.add(nowBomb);

c.add(MenuPamel,"North");

mainPanel.setLayout(new GridLayout( (int)Math.sqrt(BlockNum) , (int)Math.sqrt(BlockNum)) );

bombButton=new Bomb[ (int)Math.sqrt(BlockNum) ][];

for(int i = 0 ; i < (int)Math.sqrt(BlockNum) ; i++)

{

bombButton[ i ]=new Bomb[ (int)Math.sqrt(BlockNum) ];

}

for(int i = 0 ; i < (int)Math.sqrt(BlockNum) ; i++ )

for(int j = 0 ; j < (int)Math.sqrt(BlockNum) ; j++ )

{

bombButton[ i ][ j ]=new Bomb(i,j);

bombButton[ i ][ j ].setForeground( Color.gray);

bombButton[ i ][ j ].addActionListener(this);

bombButton[ i ][ j ].addMouseListener(this);

}

for(int i = 0 ; i < (int)Math.sqrt(BlockNum) ; i++ )

for(int j = 0 ; j < (int)Math.sqrt(BlockNum) ; j++ )

mainPanel.add(bombButton[ i ][ j ]);

c.add(mainPanel,"Center");

startBomb();

setSize(400,400);

setLocation(350,200);

setResizable(false);

}

/*布雷*/

public void startBomb()

{

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

{

int x =(int)(Math.random()*(int)(Math.sqrt(BlockNum)-1));

int y =(int)(Math.random()*(int)(Math.sqrt(BlockNum)-1));

if(bombButton[ x ][ y ].isBomb==true)

i--;

else

bombButton[ x ][ y ].isBomb=true ;

}

}

/*重新开始*/

public void replay()

{

nowBomb.setText("当前雷数"+" "+BombNum+"");

for(int i = 0 ; i < (int)Math.sqrt(BlockNum) ; i++)

for(int j = 0 ; j < (int)Math.sqrt(BlockNum) ; j++)

{

bombButton[ i ][ j ].isBomb=false;

bombButton[ i ][ j ].isClicked=false;

bombButton[ i ][ j ].setEnabled(true);

bombButton[ i ][ j ].setText("");

bombButton[ i ][ j ].setIcon(null);

}

startBomb();

}

/*是否挖完了所有的雷*/

public void isWin()

{

int findBomb=0; //找到的地雷数

for(int i = 0;i < (int)Math.sqrt(BlockNum) ; i++)

for(int j = 0;j < (int)Math.sqrt(BlockNum ); j++)

{

if(bombButton[ i ][ j ].isBomb == true && bombButton[ i ][ j ].isRight == true)

findBomb++;

}

if( findBomb == Integer.parseInt(text.getText().trim()) )

{

JOptionPane msg = new JOptionPane();

JOptionPane.showMessageDialog(this,"您挖完了所有的雷，您胜利了!","您胜利了",2);

}

}

/*计算方块周围雷数 */

public void CountRoundBomb()

{

for (int i = 0; i < (int)Math.sqrt(BlockNum); i++) {

for (int j = 0; j < (int)Math.sqrt(BlockNum); j++) {

int count = 0;

//当需要检测的单元格本身无地雷的情况下,统计周围的地雷个数

if (bombButton[ i ][ j ].isBomb != true) {

if ( (i - 1 >= 0) && (j - 1 >= 0)) {

if (bombButton[i - 1][j - 1].isBomb == true) {

count += 1; //检测左上方空格是否是地雷

}

}

if ( (i - 1 >= 0)) {

if (bombButton[i - 1][ j ].isBomb == true) {

count += 1; //检测上方空格是否为地雷

}

}

if ( (i - 1 >= 0) && (j + 1 <= (int)Math.sqrt(BlockNum)-1)) {

if (bombButton[i - 1][j + 1] .isBomb == true) {

count += 1; //检测右上方是否为地雷

}

}

if ( (j - 1 >= 0)) {

if (bombButton[ i ][j - 1] .isBomb == true) {

count += 1; //检测左边是否为地雷

}

}

if ( (i >= 0) && (j + 1 <= (int)Math.sqrt(BlockNum)-1)) {

if (bombButton[ i ][j + 1].isBomb == true) {

count += 1; //右边

}

}

if ( (j - 1 >= 0) && (i + 1 <= (int)Math.sqrt(BlockNum)-1)) {

if (bombButton[i + 1][j - 1].isBomb == true) {

count += 1; //左下

}

}

if ( (i + 1 <= (int)Math.sqrt(BlockNum)-1)) {

if (bombButton[i + 1][ j ].isBomb == true) {

count += 1; //下

}

}

if ( (j + 1 <= (int)Math.sqrt(BlockNum)-1) && (i + 1 <= Math.sqrt(BlockNum)-1)) {

if (bombButton[i + 1][j + 1].isBomb == true) {

count += 1; //右下

}

}

bombButton[ i ][ j ].BombRoundCount = count;

}

}

}

}

/**当选中的位置为空,则翻开周围的地图**/

public void isNull(Bomb[][] bombButton,Bomb ClickecButton)

{

int i,j;

i=ClickecButton.num_x;

j=ClickecButton.num_y;

if (ClickecButton.isBomb==true) {

}

else {

if ( (i - 1 >= 0) && (j - 1 >= 0)) { //检测左上方空格是否是空

if (bombButton[i - 1][j - 1].isBomb == false && bombButton[i - 1][j - 1].isClicked == false && bombButton[i - 1][j - 1].isRight == false) {

bombButton[i - 1][j - 1].setText((bombButton[i - 1][j - 1].BombRoundCount)+"");

bombButton[i - 1][j - 1].setEnabled(false);

bombButton[i - 1][j - 1].isClicked=true;

}

}

if ( (i - 1 >= 0)) { //检测上方空格是否为空

if (bombButton[i - 1][ j ] .isBomb == false && bombButton[i - 1][ j ].isClicked == false && bombButton[i - 1][ j ].isRight == false) {

bombButton[i - 1][ j ].setText((bombButton[i - 1][ j ].BombRoundCount)+"");

bombButton[i - 1][ j ].setEnabled(false);

bombButton[i - 1][ j ].isClicked=true;

}

}

if ( (i - 1 >= 0) && (j + 1 <= ((int)Math.sqrt(BlockNum)-1)) ) { //检测右上方是否为空

if (bombButton[i - 1][j + 1] .isBomb == false && bombButton[i - 1][j + 1].isClicked == false && bombButton[i - 1][j + 1].isRight == false) {

bombButton[i - 1][j + 1].setText((bombButton[i - 1][j + 1].BombRoundCount)+"");

bombButton[i - 1][j + 1].setEnabled(false);

bombButton[i - 1][j + 1].isClicked=true;

}

}

if ( (j - 1 >= 0)) { //检测左边是否为空

if (bombButton[ i ][j - 1].isBomb == false && bombButton[ i ][j - 1].isClicked == false && bombButton[ i ][j - 1].isRight == false) {

bombButton[ i ][j - 1].setText((bombButton[ i ][j - 1].BombRoundCount)+"");

bombButton[ i ][j - 1].setEnabled(false);

bombButton[ i ][j - 1].isClicked=true;

}

}

if ( (i >= 0) && (j + 1 <= ((int)Math.sqrt(BlockNum)-1)) ) { //检测右边空格是否是空

if (bombButton[ i ][j + 1].isBomb == false && bombButton[ i ][j + 1].isClicked == false && bombButton[ i ][j + 1].isRight == false) {

bombButton[ i ][j + 1].setText((bombButton[ i ][j + 1].BombRoundCount)+"");

bombButton[ i ][j + 1].setEnabled(false);

bombButton[ i ][j + 1].isClicked=true;

}

}

if ( (j - 1 >= 0) && (i + 1 <= ((int)Math.sqrt(BlockNum)-1)) ) { //检测左下空格是否是空

if (bombButton[i + 1][j - 1].isBomb == false && bombButton[i + 1][j - 1].isClicked == false && bombButton[i + 1][j - 1].isRight == false) {

bombButton[i + 1][j - 1].setText((bombButton[i + 1][j - 1].BombRoundCount)+"");

bombButton[i + 1][j - 1].setEnabled(false);

bombButton[i + 1][j - 1].isClicked=true;

}

}

if ( (i + 1 <= ((int)Math.sqrt(BlockNum)-1)) ) { //检测下边空格是否是空

if (bombButton[i + 1][ j ].isBomb == false && bombButton[i + 1][ j ].isClicked == false && bombButton[i + 1][ j ].isRight == false) {

bombButton[i + 1][ j ].setText((bombButton[i + 1][ j ].BombRoundCount)+"");

bombButton[i + 1][ j ].setEnabled(false);

bombButton[i + 1][ j ].isClicked=true;

}

}

if ( (j + 1 <= ((int)Math.sqrt(BlockNum)-1) ) && (i + 1 <= ((int)Math.sqrt(BlockNum)-1)) ) { //检测右下边空格是否是空

if (bombButton[i + 1][j + 1].isBomb == false && bombButton[i + 1][j + 1].isClicked == false && bombButton[i + 1][j + 1].isRight == false) {

bombButton[i + 1][j + 1].setText((bombButton[i + 1][j + 1].BombRoundCount)+"");

bombButton[i + 1][j + 1].setEnabled(false);

bombButton[i + 1][j + 1].isClicked=true;

}

}

if ( (i - 1 >= 0) && (j - 1 >= 0))//检测左上

isNull(bombButton,bombButton[i - 1][j - 1]);

if ( (i - 1 >= 0))

isNull( bombButton,bombButton[i - 1][ j ]);//检测上方

if ( (i - 1 >= 0) && (j + 1 <= (int)Math.sqrt(BlockNum)-1))

isNull( bombButton,bombButton[i - 1][j + 1]);//检测右上

if ( (j - 1 >= 0))

isNull(bombButton,bombButton[i][j - 1]);//检测左边

if ( (i >= 0) && (j + 1 <= ((int)Math.sqrt(BlockNum)-1)) )

isNull(bombButton,bombButton[i][j + 1]);//检测右边

if ( (j - 1 >= 0) && (i + 1 <= ((int)Math.sqrt(BlockNum)-1)) )

isNull(bombButton,bombButton[i + 1][j - 1]); //检测左下

if ( (i + 1 <= ((int)Math.sqrt(BlockNum)-1)) ) //检测下

isNull(bombButton,bombButton[i + 1][ j ]);

if ( (j + 1 <= ((int)Math.sqrt(BlockNum)-1)) && (i + 1 <= ((int)Math.sqrt(BlockNum)-1)) ) //检测右下

isNull(bombButton,bombButton[i + 1][j + 1]);

}

}

public void actionPerformed(ActionEvent e)

{

CountRoundBomb();

if(((Bomb)e.getSource()).isBomb==false && ((Bomb)e.getSource()).isClicked == false)

{

((Bomb)e.getSource()).setText(( ((Bomb)e.getSource()).BombRoundCount )+"");

((Bomb)e.getSource()).isClicked=true;

((Bomb)e.getSource()).setIcon(null);

((Bomb)e.getSource()).setEnabled(false);

if((((Bomb)e.getSource()).BombRoundCount) == 0)

isNull(bombButton,(Bomb)e.getSource());

isWin();

}

else if(((Bomb)e.getSource()).isBomb == true)

{

for(int i=0;i<(int)Math.sqrt(BlockNum);i++)

for(int j=0;j<(int)Math.sqrt(BlockNum);j++)

{

if(bombButton[ i ][ j ].isBomb == true)

bombButton[ i ][ j ].setIcon(icon_bomb);

}

((Bomb)e.getSource()).setIcon(icon_bomb_big);

JOptionPane msg = new JOptionPane();

JOptionPane.showMessageDialog(this,"你踩到地雷了，按确定重来","你踩到地雷了",2);

replay();

}

}

public void mouseClicked(MouseEvent e)

{

Bomb bombSource = (Bomb)e.getSource();

boolean right = SwingUtilities.isRightMouseButton(e);

if((right == true) && (bombSource.isClicked == false))

{

bombSource.BombFlag = (bombSource.BombFlag + 1)%3;

if(bombSource.BombFlag == 1)

{

if(BombNum > 0 && bombSource.isRight == false ){

bombSource.setIcon(icon_flag);

bombSource.isRight = true;

BombNum--;

}

isWin();

nowBomb.setText("当前雷数"+" "+BombNum+"");

}

else if(bombSource.BombFlag == 2)

{

if( (BombNum !=0 ) ||(BombNum ==0 &&(bombSource.getIcon()==icon_flag)) )

BombNum++;

bombSource.setIcon(icon_question);

nowBomb.setText("当前雷数"+" "+BombNum+"");

}

else if(bombSource.BombFlag == 0)

{

bombSource.setIcon(null);

bombSource.isRight = false;

}

}

}

public void mouseEntered(MouseEvent e)

{}

public void mouseReleased(MouseEvent e)

{}

public void mouseExited(MouseEvent e)

{}

public void mousePressed(MouseEvent e)

{}

}

/*主类*/

public class Main

{

public static void main(String args[])

{

(new MainBomb()).show();

}

}

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