⑴ 用java怎麼寫掃雷程序
首先要寫一個UI，也就是操作界面，使用java.swing.*內的東西就可以搞定；
其次寫一個hander，也就是具體的按鈕響應，UI的初始化（哪裡有雷），怎麼觸發雷和其他的；
一般來說簡單的掃雷模型就好了，如果需要更有意思點，可以寫一些資料庫的操作內容的tool類具體的就是處理歷史操作記錄，場均數據或多人競技的特點。
如果你是說你沒有設計思路，我可以給你個提示：遞歸演算法是觸發掃雷的方法，初始化用隨機數來做。
⑵ 怎麼用Java做一個掃雷程序，要原創。。。 做好了給加100
第一個JAVA文件
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
/**
* 顯示所有按鈕的面板
* @author Administrator
*
*/
public class AllButtonPanel extends JPanel implements ActionListener{
private int row;//行數
private int col;//列數
private int mineCount;//地雷數
private MineButton[][] allButtons;//所有按鈕
public AllButtonPanel(int row,int col,int mineCount){
this.row=row;
this.col=col;
this.mineCount=mineCount;
allButtons=new MineButton[row][col];
createButtons();
createMine();
init();
}
private void init(){
this.setLayout(new GridLayout(row,col));
for(int i=0;i<allButtons.length;i++){
for(int j=0;j<allButtons[i].length;j++){
this.add(allButtons[i][j]);
}
}
}
/**
* 隨機佈雷的方法
*
*/
private void createMine(){
int n=0;
while(n<mineCount){//隨機生成mineCount個地雷
int i=(int)(Math.random()*row);
int j=(int)(Math.random()*col);
if(allButtons[i][j].getCountOfSurroundMines()!=-1){
allButtons[i][j].setCountOfSurroundMines(-1);
n++;
}
}
for(int i=0;i<allButtons.length;i++){//計算每個位置的周圍地雷數
for(int j=0;j<allButtons[i].length;j++){
if(allButtons[i][j].getCountOfSurroundMines()!=-1){
allButtons[i][j].setCountOfSurroundMines(getSurroundMineCount(i,j));
}
}
}
}
/**
* 統計（i，j）坐標周圍8個位置的地雷數
* @param data
* @param i
* @param j
* @return
*/
private int getSurroundMineCount(int i,int j){
int num=0;//統計周圍的雷數
if(i-1>=0&&j-1>=0){
num+=(allButtons[i-1][j-1].getCountOfSurroundMines()==-1?1:0);
}
if(i-1>=0){
num+=(allButtons[i-1][j].getCountOfSurroundMines()==-1?1:0);
}
if(i-1>=0&&j+1<allButtons[0].length){
num+=(allButtons[i-1][j+1].getCountOfSurroundMines()==-1?1:0);
}
if(j-1>=0){
num+=(allButtons[i][j-1].getCountOfSurroundMines()==-1?1:0);
}
if(j+1<allButtons[0].length){
num+=(allButtons[i][j+1].getCountOfSurroundMines()==-1?1:0);
}
if(i+1<allButtons.length&&j-1>=0){
num+=(allButtons[i+1][j-1].getCountOfSurroundMines()==-1?1:0);
}
if(i+1<allButtons.length){
num+=(allButtons[i+1][j].getCountOfSurroundMines()==-1?1:0);
}
if(i+1<allButtons.length&&j+1<allButtons[0].length){
num+=(allButtons[i+1][j+1].getCountOfSurroundMines()==-1?1:0);
}
return num;
}
/**
* 生成按鈕
*
*/
private void createButtons(){
for(int i=0;i<allButtons.length;i++){
for(int j=0;j<allButtons[i].length;j++){
allButtons[i][j]=new MineButton(i,j);
allButtons[i][j].setSize(6,6);
allButtons[i][j].addActionListener(this);//添加點擊事件監聽
allButtons[i][j].addMouseListener(new MouseAdapter(){//添加滑鼠右鍵事件監聽
public void mouseClicked(MouseEvent e) {
if(e.getButton()==MouseEvent.BUTTON3){
int remain=Integer.parseInt(CleanMine.remainMine.getText());
JButton b=(JButton)e.getSource();
if(b.getText().equals("")){
remain--;
CleanMine.remainMine.setText(remain+"");
b.setText("&");
}else if(b.getText().equals("&")){
remain++;
CleanMine.remainMine.setText(remain+"");
b.setText("");
}
}
}
});
}
}
}
public void actionPerformed(ActionEvent e) {//點擊事件監聽的方法
MineButton b=(MineButton)e.getSource();
int r=b.getRow();
int c=b.getCol();
if(allButtons[r][c].getCountOfSurroundMines()==-1){//如果是地雷
for(int i=0;i<allButtons.length;i++){//把所有按鈕都顯示出來
for(int j=0;j<allButtons[i].length;j++){
if(allButtons[i][j].getCountOfSurroundMines()==-1){//如果該位置是地雷
allButtons[i][j].setText("$");
}else if(allButtons[i][j].getCountOfSurroundMines()==0){//如果該位置為空（該位置不是地雷，周圍8個位置也沒有地雷）
allButtons[i][j].setText("");
allButtons[i][j].setBackground(Color.CYAN);
}else{//如果該位置不是地雷，但周圍8個位置中有地雷
allButtons[i][j].setText(allButtons[i][j].getCountOfSurroundMines()+"");
allButtons[i][j].setBackground(Color.CYAN);
}
}
}
}else{//如果不是地雷
showEmpty(r,c);//執行排空操作
}
}
/**
* 排空方法，若（i，j）位置為空，則顯示空白。然後依次遞歸找它周圍的8個位置。
* @param data
* @param i
* @param j
*/
private void showEmpty(int i,int j){
MineButton b=allButtons[i][j];
if(b.isCleared()){
return;
}
if(allButtons[i][j].getCountOfSurroundMines()==0){
b.setBackground(Color.CYAN);
b.setCleared(true);
if(i-1>=0&&j-1>=0){
showEmpty(i-1,j-1);
}
if(i-1>=0){
showEmpty(i-1,j);
}
if(i-1>=0&&j+1<allButtons[0].length){
showEmpty(i-1,j+1);
}
if(j-1>=0){
showEmpty(i,j-1);
}
if(j+1<allButtons[0].length){
showEmpty(i,j+1);
}
if(i+1<allButtons.length&&j-1>=0){
showEmpty(i+1,j-1);
}
if(i+1<allButtons.length){
showEmpty(i+1,j);
}
if(i+1<allButtons.length&&j+1<allButtons[0].length){
showEmpty(i+1,j+1);
}
}else if(allButtons[i][j].getCountOfSurroundMines()>0){
b.setText(allButtons[i][j].getCountOfSurroundMines()+"");
b.setBackground(Color.CYAN);
b.setCleared(true);
}
}
}
第二個JAVA文件
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
/**
* 掃雷游戲主界面
* @author tony.tang
*
*/
public class CleanMine extends JFrame implements ActionListener{
private JLabel text1,text2;
public static JLabel remainMine;//剩餘地雷數
private JLabel time;//消耗時間
private JButton reset;//重新開始
private JPanel center;
private int row,col,mine;
public CleanMine(){
text1=new JLabel("剩餘地雷：");
text2=new JLabel("消耗時間：");
remainMine=new JLabel("10");
time=new JLabel("0");
reset=new JButton("重新開始");
reset.addActionListener(this);
JMenuBar bar=new JMenuBar();
JMenu game=new JMenu("游戲");
JMenu help=new JMenu("幫助");
JMenuItem item;
game.add(item=new JMenuItem("開局"));item.addActionListener(this);
game.addSeparator();
ButtonGroup bg=new ButtonGroup();
game.add(item=new JCheckBoxMenuItem("初級",true));bg.add(item);item.addActionListener(this);
game.add(item=new JCheckBoxMenuItem("中級"));bg.add(item);item.addActionListener(this);
game.add(item=new JCheckBoxMenuItem("高級"));bg.add(item);item.addActionListener(this);
game.add(item=new JCheckBoxMenuItem("自定義..."));bg.add(item);item.addActionListener(this);
game.addSeparator();
game.add(item=new JMenuItem("退出"));item.addActionListener(this);
help.add(item=new JMenuItem("查看幫助"));item.addActionListener(this);
help.add(item=new JMenuItem("關於掃雷..."));item.addActionListener(this);
bar.add(game);
bar.add(help);
this.setJMenuBar(bar);
init();
}
private void init(){
JPanel north=new JPanel();
north.add(text1);
north.add(remainMine);
north.add(reset);
north.add(text2);
north.add(time);
this.add(north,BorderLayout.NORTH);
this.row=9;
this.col=9;
this.mine=10;
restart();
this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
new Thread(){
public void run(){
while(Integer.parseInt(remainMine.getText())>0){
try {
Thread.sleep(1000);
} catch (InterruptedException e) {
e.printStackTrace();
}
time.setText((Integer.parseInt(time.getText())+1)+"");
}
}
}.start();
}
public void actionPerformed(ActionEvent e) {
if(e.getActionCommand().equals("初級")){
this.row=9;
this.col=9;
this.mine=10;
restart();
return;
}
if(e.getActionCommand().equals("中級")){
this.row=16;
this.col=16;
this.mine=40;
restart();
return;
}
if(e.getActionCommand().equals("高級")){
this.row=16;
this.col=30;
this.mine=99;
restart();
return;
}
if(e.getActionCommand().equals("重新開始")){
restart();
return;
}
}
private void restart(){
if(center!=null){
this.remove(center);
}
center=new AllButtonPanel(row,col,mine);
this.add(center,BorderLayout.CENTER);
this.remainMine.setText(mine+"");
this.time.setText("0");
this.setSize(col*30,row*30+10);
this.setResizable(false);
this.setVisible(true);
}
/**
* @param args
*/
public static void main(String[] args) {
new CleanMine();
}
}
第三個JAVA文件.
import javax.swing.JButton;
import java.awt.*;
public class MineButton extends JButton {
private int row;
private int col;
private boolean cleared=false;
private int countOfSurroundMines;//周圍地雷數，如果本按鈕是雷，則為-1；
public MineButton(int row,int col){
this.row=row;
this.col=col;
this.setMargin(new Insets(0,0,0,0));
}
public int getCol() {
return col;
}
public int getRow() {
return row;
}
public boolean isCleared() {
return cleared;
}
public void setCleared(boolean cleared) {
this.cleared = cleared;
}
public int getCountOfSurroundMines() {
return countOfSurroundMines;
}
public void setCountOfSurroundMines(int countOfSurroundMines) {
this.countOfSurroundMines = countOfSurroundMines;
}
}
全部編譯以後就可以執行了
⑶ java 掃雷源代碼
建議去學習Java相關知識，首先是圖形界面編程，把局不出來，然後是功能實現
⑷ 運行在Eclipse環境下的java掃雷游戲的初級代碼是什麼
import java.awt.Button;x0dx0aimport java.util.Set;x0dx0a// 每一個小方塊類x0dx0apublic class Diamond extends Button {x0dx0aprivate Diamond[] diamonds;x0dx0ax0dx0a// 該小方塊周圍的八個方向上的小方塊x0dx0aprivate Diamond east;x0dx0aprivate Diamond north;x0dx0aprivate Diamond northEast;x0dx0aprivate Diamond northWest;x0dx0aprivate Diamond south;x0dx0aprivate Diamond southEast;x0dx0aprivate Diamond southWest;x0dx0aprivate Diamond west;x0dx0ax0dx0aprivate boolean isBomb;// 是否是雷x0dx0aprivate boolean isChange;// 又沒有被翻過x0dx0aprivate int no;// 產生的方塊的編號x0dx0ax0dx0a// 持有所有小方塊的引用,方便進行操作x0dx0apublic Diamond(Diamond[] diamonds) {x0dx0athis.diamonds = diamonds;x0dx0a}x0dx0ax0dx0a// 按鍵時方塊發生改變x0dx0apublic boolean change() {x0dx0athis.isChange = true;// 說明已經翻過了x0dx0aif(isBomb) {// 觸雷x0dx0a//this.setBackground(Color.red);x0dx0areturn true;x0dx0a} else {// 不是雷,就顯示周圍雷的數目x0dx0a//this.setLabel(this.getNearBombNo() + "");x0dx0athis.setLabel(this.getNearBombNo() + "");x0dx0a//if(this.getNearBombNo() == 0) {x0dx0a//this.moveon();x0dx0a//}x0dx0areturn false;x0dx0a}x0dx0a}x0dx0ax0dx0a// 獲得該小方塊周圍雷的數量x0dx0apublic int getNearBombNo() {x0dx0aint no = 0;x0dx0aif(this.northWest != null && this.northWest.isBomb) no++;x0dx0aif(this.north != null && this.north.isBomb) no++;x0dx0aif(this.northEast != null && this.northEast.isBomb) no++;x0dx0aif(this.east != null && this.east.isBomb) no++;x0dx0aif(this.southEast != null && this.southEast.isBomb) no++;x0dx0aif(this.south != null && this.south.isBomb) no++;x0dx0aif(this.southWest != null && this.southWest.isBomb) no++;x0dx0aif(this.west != null && this.west.isBomb) no++;x0dx0ax0dx0areturn no;x0dx0a}x0dx0ax0dx0a// 獲得該小方塊周圍的小方塊x0dx0apublic Diamond getNearDimaond(int i) {x0dx0aint index = -1;x0dx0aswitch (i) {x0dx0acase 1:// 1表示西北,2,表示北,以此類推x0dx0aindex = no - 10;x0dx0aif(index < 1 || no == 19 || no == 28 || no == 37 || no == 46 || no == 55 || no == 64 || no == 73) {x0dx0areturn null;x0dx0a} else {x0dx0areturn diamonds[index];x0dx0a}x0dx0acase 2:x0dx0aindex = no - 9;x0dx0aif(index < 1) {x0dx0areturn null;x0dx0a} else {x0dx0areturn diamonds[index];x0dx0a}x0dx0acase 3:x0dx0aindex = no - 8;x0dx0aif(index < 1 || no == 9 || no == 18 || no == 27 || no == 36 || no == 45 || no == 54 || no == 63 || no == 72) {x0dx0areturn null;x0dx0a} else {x0dx0areturn diamonds[index];x0dx0a}x0dx0acase 4:x0dx0aindex = no + 1;x0dx0aif(no == 9 || no == 18 || no == 27 || no == 36 || no == 45 || no == 54 || no == 63 || no == 72 || no == 81) {x0dx0areturn null;x0dx0a} else {x0dx0areturn diamonds[index];x0dx0a}x0dx0acase 5:x0dx0aindex = no + 10;x0dx0aif(index >= 81 ||no == 9 || no == 18 || no == 27 || no == 36 || no == 45 || no == 54 || no == 63 || no == 72 || no == 81) {x0dx0areturn null;x0dx0a} else {x0dx0areturn diamonds[index];x0dx0a}x0dx0acase 6:x0dx0aindex = no + 9;x0dx0aif(index > 81) {x0dx0areturn null;x0dx0a} else {x0dx0areturn diamonds[index];x0dx0a}x0dx0acase 7:x0dx0aindex = no + 8;x0dx0aif(index >= 81 || no==1 || no == 10 || no == 19 || no == 28 || no == 37 || no == 46 || no == 55 || no == 64 || no == 73) {x0dx0areturn null;x0dx0a} else {x0dx0areturn diamonds[index];x0dx0a}x0dx0acase 8:x0dx0aindex = no - 1;x0dx0aif(no==1 || no==10 || no == 19 || no == 28 || no == 37 || no == 46 || no == 55 || no == 64 || no == 73) {x0dx0areturn null;x0dx0a} else {x0dx0areturn diamonds[index];x0dx0a}x0dx0a}x0dx0areturn null;x0dx0a}x0dx0ax0dx0a// 遞歸,set是用來裝已經翻過的小方塊的,不然會死循環,為什麼用set,因為set是不重復的x0dx0apublic void moveon(Set
⑸ 求一個java掃雷游戲的程序源代碼，盡量多點注釋，要確實可用的！急急急急急急急急急急急急！！！！！
import java.awt.BorderLayout;
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 ScanLei1 extends JFrame implements ActionListener{
private static final long serialVersionUID = 1L;
private Container contentPane;
private JButton btn;
private JButton[] btns;
private JLabel b1;
private JLabel b2;
private JLabel b3;
private Timer timer;
private int row=9;
private int col=9;
private int bon=10;
private int[][] a;
private int b;
private int[] a1;
private JPanel p,p1,p2,p3;
public ScanLei1(String title){
super(title);
contentPane=getContentPane();
setSize(297,377);
this.setBounds(400, 100, 400, 500);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
timer =new Timer(1000,(ActionListener) this);
a = new int[row+2][col+2];
initGUI();
}
public void initGUI(){
p3=new JPanel();
b=bon;
JMenuBar menuBar=new JMenuBar();
JMenu menu1=new JMenu("游戲");
JMenu menu2=new JMenu("幫助");
JMenuItem mi1=new JMenuItem("初級");
JMenuItem mi2 = new JMenuItem("中級");
JMenuItem mi3 =new JMenuItem("高級");
mi1.addActionListener(this);
menu1.add(mi1);
mi2.addActionListener(this);
menu1.add(mi2);
mi3.addActionListener(this);
menu1.add(mi3);
menuBar.add(menu1);
menuBar.add(menu2);
p3.add(menuBar);
b1=new JLabel(bon+"");
a1=new int[bon];
btn =new JButton("開始");
btn.addActionListener(this);
b2=new JLabel("0");
b3=new JLabel("");
btns=new JButton[row*col];
p=new JPanel();
p.setLayout(new BorderLayout());
contentPane.add(p);
p.add(p3,BorderLayout.NORTH);
//combo=new JComboBox(new Object[]{"初級","中級","高級"} );
//加監聽
/*combo.addItemListener(new ItemListener(){
}});*/
p1=new JPanel();
//在那個位置
//(( FlowLayout)p1.getLayout()).setAlignment( FlowLayout.RIGHT);
p1.add(b1);
p1.add(btn);
p1.add(b2);
p1.add(b3);
p.add(p3,BorderLayout.NORTH);
p.add(p1,BorderLayout.CENTER);
p2=new JPanel();
p2.setLayout(new GridLayout(row,col,0,0));
for(int i=0;i<row*col;i++){
btns[i]=new JButton("");
btns[i].setMargin(new Insets(0,0,0,0));
btns[i].setFont(new Font(null,Font.BOLD,25));
btns[i].addActionListener(this);
btns[i].addMouseListener(new NormoreMouseEvent());
p2.add(btns[i]);
}
contentPane.add(p,BorderLayout.NORTH);
contentPane.add(p2,BorderLayout.CENTER);
}
public void go(){
setVisible(true);
}
public static void main(String[] args){
new ScanLei1("掃雷").go();
}
public void out(int[][] a,JButton[] btns,ActionEvent e,int i,int x,int y){
int p=1;
if(a[x][y]==0){
a[x][y]=10;
btns[i].setEnabled(false); //33
for(int l=y-1;l<=y+1;l++){
int m=x-1-1;
int n=l-1;
p=1;
System.out.println(a[1][2]);
if(n>-1&&n<col&&m>-1&&m<row)
{
for(int q=0;q<row&&p==1;q++){//col-->row;
if(((n+col*q)>=(m*col))&&((n+col*q)<(m+1)*col)){
if(a[x-1][l]!=0&&a[x-1][l]!=10){
btns[n+col*q].setText(a[x-1][l]+"");
a[x-1][l]=10;
btns[n+col*q].setEnabled(false);
}
else if(a[x-1][l]==0){
//a[x-1][l]=10;
btns[n+col*q].setEnabled(false);
out(a,btns,e,n+col*q,x-1,l); ////55////
a[x-1][l]=10;
btns[n+col*q].setEnabled(false);
}
p=0;
}
}
}
p=1;
m=x;
if(n>-1&&n<col&&m>-1&&m<col)
{
for(int q=0;q<row&&p==1;q++){
if(((n+col*q)>=(m*col))&&((n+col*q)<(m+1)*col)){
if(a[x+1][l]!=0&&a[x+1][l]!=10){
btns[n+col*q].setText(a[x+1][l]+"");
a[x+1][l]=10;
btns[n+col*q].setEnabled(false);
}
else if(a[x+1][l]==0){
out(a,btns,e,n+col*q,x+1,l);///55////
a[x+1][l]=10;
btns[n+col*q].setEnabled(false);
}
p=0;
}
}
}
}
int m=x-1;
int n=y-1-1;
p=1;
if(n>-1&&n<col&&m>-1&&m<col)
{
for(int q=0;q<row&&p==1;q++){
if(((n+col*q)>=(m*col))&&((n+col*q)<(m+1)*col)){
if(a[x][y-1]!=0&&a[x][y-1]!=10){
btns[n+col*q].setText(a[x][y-1]+"");
a[x][y-1]=10;
btns[n+col*q].setEnabled(false);
}
else if(a[x][y-1]==0){
out(a,btns,e,n+col*q,x,y-1);
a[x][y-1]=10;
btns[n+col*q].setEnabled(false);
}
p=0;
}
}
}
p=1;
m=x-1;
n=y+1-1;
if(n>-1&&n<col&&m>-1&&m<col)
{
for(int q=0;q<row&&p==1;q++){
if(((n+col*q)>=(m*col))&&((n+col*q)<(m+1)*col)){
if(a[x][y+1]!=0&&a[x][y+1]!=10){
btns[n+col*q].setText(a[x][y+1]+"");
a[x][y+1]=10;
btns[n+col*q].setEnabled(false);
}
else if(a[x][y+1]==0){
out(a,btns,e,n+col*q,x,y+1);
a[x][y+1]=10;
btns[n+col*q].setEnabled(false);
}
p=0;
}
}
}
}
}
public void actionPerformed(ActionEvent e) {
if(e.getActionCommand()=="初級"){
row=9;
col=9;
bon=10;
a1=new int[bon];
b=bon;
//setSize(297,377);
a = new int[row+2][col+2];
this.remove(p2);
timer.stop();
b1.setText("10");
b2.setText("0");
b3.setText("");
btns=new JButton[row*col];
p2=new JPanel();
p2.setLayout(new GridLayout(row,col,0,0));
for(int i=0;i<row*col;i++){
btns[i]=new JButton(" ");
btns[i].setMargin(new Insets(0,0,0,0));
btns[i].setFont(new Font(null,Font.BOLD,25));
btns[i].addActionListener(this);
btns[i].addMouseListener(new NormoreMouseEvent());
p2.add(btns[i]);
}
contentPane.add(p2,BorderLayout.CENTER);
//setSize(297,377);
this.pack();
for(int i=0;i<row*col;i++){
btns[i].setText(" ");
btns[i].setEnabled(true);
}
for(int i=0;i<row+2;i++){
for(int j=0;j<col+2;j++){
a[i][j]=0;
}
}
}else if(e.getActionCommand()=="中級"){
row=16;
col=16;
bon=40;
//setSize(33*col,33*row+80);
a1=new int[bon];
a = new int[row+2][col+2];
b=bon;
this.remove(p2);
timer.stop();
b1.setText("40");
b2.setText("0");
b3.setText("");
btns=new JButton[row*col];
p2=new JPanel();
p2.setLayout(new GridLayout(row,col,0,0));
for(int i=0;i<row*col;i++){
btns[i]=new JButton(" ");
btns[i].setMargin(new Insets(0,0,0,0));
btns[i].setFont(new Font(null,Font.BOLD,25));
btns[i].addActionListener(this);
btns[i].addMouseListener(new NormoreMouseEvent());
p2.add(btns[i]);
}
contentPane.add(p2,BorderLayout.CENTER);
this.pack();
//setSize(33*col,33*row+80);
for(int i=0;i<row*col;i++){
btns[i].setText("");
btns[i].setEnabled(true);
}
for(int i=0;i<row+2;i++){
for(int j=0;j<col+2;j++){
a[i][j]=0;
}
}
}else if(e.getActionCommand()=="高級"){
row=16;
col=32;
bon=99;
setSize(33*col,33*row+80);
a1=new int[bon];
a = new int[row+2][col+2];
b=bon;
this.remove(p2);
timer.stop();
b1.setText("99");
b2.setText("0");
b3.setText("");
btns=new JButton[row*col];
p2=new JPanel();
p2.setLayout(new GridLayout(row,col,0,0));
for(int i=0;i<row*col;i++){
btns[i]=new JButton(" ");
btns[i].setMargin(new Insets(0,0,0,0));
btns[i].setFont(new Font(null,Font.BOLD,25));
btns[i].addActionListener(this);
btns[i].addMouseListener(new NormoreMouseEvent());
p2.add(btns[i]);
}
contentPane.add(p2,BorderLayout.CENTER);
//setSize(33*col,33*row+80);
this.pack();
for(int i=0;i<row*col;i++){
btns[i].setText("");
btns[i].setEnabled(true);
}
for(int i=0;i<row+2;i++){
for(int j=0;j<col+2;j++){
a[i][j]=0;
}
}
}
if(e.getSource()==btn){
timer.start();
b=bon;
b3.setText("");
//System.out.println(bon);
//清空
for(int i=0;i<row*col;i++){
btns[i].setText("");
btns[i].setEnabled(true);
}
for(int i=0;i<row+2;i++){
for(int j=0;j<col+2;j++){
a[i][j]=0;
}
}
//產生隨機數
for(int i=0;i<bon;i++)
{ int p=1;
int m=(int)(Math.random()*row*col);
while(p==1){
int l=1;
int j;
for( j=0;j<i&&l==1;j++){
if(a1[j]==m){
m=(int)(Math.random()*row*col);
l=0;
}
}
if(j==i){
a1[i]=m;
p=0;
}
}
}
b1.setText(bon+"");
b2.setText("0");
//布雷
for(int i=0;i<bon;i++){
int x=(a1[i]/col+1);
int y=(a1[i]%col+1);
a[x][y]=100;
}
for(int i=0;i<row+2;i++){
for(int j=0;j<col+2;j++){
if(i==0||j==0||i==row+1||j==col+1){
a[i][j]=0;
}
}
}
for(int i=1;i<=row;i++){
for(int j=1;j<=col;j++){
if(a[i][j]!=100){
for(int l=j-1;l<=j+1;l++){
if(a[i-1][l]==100){
a[i][j]++;
}
if(a[i+1][l]==100){
a[i][j]++;
}
}
if(a[i][j-1]==100){
a[i][j]++;
}
if(a[i][j+1]==100){
a[i][j]++;
}
}
}
}
}
if(e.getSource()==timer)
{
String time=b2.getText().trim();
int t=Integer.parseInt(time);
//System.out.println(t);
if(t>=600){
timer.stop();
}else{
t++;
b2.setText(t+"");
}
}
for(int i=0;i<col*row;i++){
if(btns[i].getText()!="★")
{
int x=i/col+1;
int y=i%col+1;
if(e.getSource()==btns[i]&&a[x][y]==100){
btns[i].setText("★");
btns[i].setEnabled(false);
a[x][y]=10;
for(int k=0;k<col*row;k++){
int m1=k/col+1;
int n1=k%col+1;
if(a[m1][n1]!=10&&btns[k].getText()=="★"){
btns[k].setText("*o*");
}
}
for(int j=0;j<col*row;j++){
int m=j/col+1;
int n=j%col+1;
if(a[m][n]==100){
btns[j].setText("★");
btns[j].setEnabled(false);
b3.setText("你輸了 ！！");
}
btns[j].setEnabled(false);
a[m][n]=10;
}
timer.stop();
}
else if(e.getSource()==btns[i]){
if(a[x][y]==0){
out(a,btns,e,i,x,y);
a[x][y]=10;
btns[i].setEnabled(false);
}
if(a[x][y]!=0&&a[x][y]!=10){
btns[i].setText(a[x][y]+"");
btns[i].setEnabled(false);
a[x][y]=10;
}
}
}else if(btns[i].getText()=="★"){
}
}
}
class NormoreMouseEvent extends MouseAdapter{
public void mouseClicked(MouseEvent e) {
System.out.println(b);
for(int i=0;i<col*row;i++){
int x1=i/col+1;
int y1=i%col+1;
if(e.getSource()==btns[i]&&btns[i].getText()!="★"&&a[x1][y1]!=10)
{
if(e.getButton()==MouseEvent.BUTTON3){
btns[i].setText("★");
b--;
if(b==0){
int flag=0;
for(int j=0;j<col*row;j++){
int x=j/col+1;
int y=j%col+1;
if(a[x][y]==100&&btns[j].getText()=="★"){
flag++;
}
}
if(flag==bon){
timer.stop();
b3.setText("你贏了！");
}
}
b1.setText(b+"");
}
}else if(e.getSource()==btns[i]&&btns[i].getText()=="★"&&a[x1][y1]!=-1){
if(e.getButton()==MouseEvent.BUTTON3){
btns[i].setText("");
b++;
if(b>bon){
b1.setText(bon+"");
}
else{
b1.setText(b+"");
}
btns[i].setEnabled(true);
}
}
}
}
}
}
⑹ 高分求一個運行在Eclipse環境下的java 掃雷游戲的初級代碼 越小越好 越短越好 運行就好，就是初級就好了，
import java.awt.Button;
import java.util.Set;
// 每一個小方塊類
public class Diamond extends Button {
private Diamond[] diamonds;
// 該小方塊周圍的八個方向上的小方塊
private Diamond east;
private Diamond north;
private Diamond northEast;
private Diamond northWest;
private Diamond south;
private Diamond southEast;
private Diamond southWest;
private Diamond west;
private boolean isBomb;// 是否是雷
private boolean isChange;// 又沒有被翻過
private int no;// 產生的方塊的編號
// 持有所有小方塊的引用,方便進行操作
public Diamond(Diamond[] diamonds) {
this.diamonds = diamonds;
}
// 按鍵時方塊發生改變
public boolean change() {
this.isChange = true;// 說明已經翻過了
if(isBomb) {// 觸雷
//this.setBackground(Color.red);
return true;
} else {// 不是雷,就顯示周圍雷的數目
//this.setLabel(this.getNearBombNo() + "");
this.setLabel(this.getNearBombNo() + "");
//if(this.getNearBombNo() == 0) {
// this.moveon();
//}
return false;
}
}
// 獲得該小方塊周圍雷的數量
public int getNearBombNo() {
int no = 0;
if(this.northWest != null && this.northWest.isBomb) no++;
if(this.north != null && this.north.isBomb) no++;
if(this.northEast != null && this.northEast.isBomb) no++;
if(this.east != null && this.east.isBomb) no++;
if(this.southEast != null && this.southEast.isBomb) no++;
if(this.south != null && this.south.isBomb) no++;
if(this.southWest != null && this.southWest.isBomb) no++;
if(this.west != null && this.west.isBomb) no++;
return no;
}
// 獲得該小方塊周圍的小方塊
public Diamond getNearDimaond(int i) {
int index = -1;
switch (i) {
case 1:// 1表示西北,2,表示北,以此類推
index = no - 10;
if(index < 1 || no == 19 || no == 28 || no == 37 || no == 46 || no == 55 || no == 64 || no == 73) {
return null;
} else {
return diamonds[index];
}
case 2:
index = no - 9;
if(index < 1) {
return null;
} else {
return diamonds[index];
}
case 3:
index = no - 8;
if(index < 1 || no == 9 || no == 18 || no == 27 || no == 36 || no == 45 || no == 54 || no == 63 || no == 72) {
return null;
} else {
return diamonds[index];
}
case 4:
index = no + 1;
if(no == 9 || no == 18 || no == 27 || no == 36 || no == 45 || no == 54 || no == 63 || no == 72 || no == 81) {
return null;
} else {
return diamonds[index];
}
case 5:
index = no + 10;
if(index >= 81 ||no == 9 || no == 18 || no == 27 || no == 36 || no == 45 || no == 54 || no == 63 || no == 72 || no == 81) {
return null;
} else {
return diamonds[index];
}
case 6:
index = no + 9;
if(index > 81) {
return null;
} else {
return diamonds[index];
}
case 7:
index = no + 8;
if(index >= 81 || no==1 || no == 10 || no == 19 || no == 28 || no == 37 || no == 46 || no == 55 || no == 64 || no == 73) {
return null;
} else {
return diamonds[index];
}
case 8:
index = no - 1;
if(no==1 || no==10 || no == 19 || no == 28 || no == 37 || no == 46 || no == 55 || no == 64 || no == 73) {
return null;
} else {
return diamonds[index];
}
}
return null;
}
// 遞歸,set是用來裝已經翻過的小方塊的,不然會死循環,為什麼用set,因為set是不重復的
public void moveon(Set<Diamond> set) {
set.add(this);// 先把自己加上
if(this.getNorthWest() != null && this.getNorthWest().isBomb == false) {
this.getNorthWest().change();
if(this.getNorthWest().getNearBombNo() == 0) {
if(set.contains(this.getNorthWest()) == false)
this.getNorthWest().moveon(set);
}
set.add(this.getNorthWest());
}
if(this.getNorth() != null && this.getNorth().isBomb == false) {
this.getNorth().change();
if(this.getNorth().getNearBombNo() == 0) {
if(set.contains(this.getNorth()) == false)
this.getNorth().moveon(set);
}
set.add(this.getNorth());
}
if(this.getNorthEast() != null && this.getNorthEast().isBomb == false) {
this.getNorthEast().change();
if(this.getNorthEast().getNearBombNo() == 0) {
if(set.contains(this.getNorthEast()) == false)
this.getNorthEast().moveon(set);
}
set.add(this.getNorthEast());
}
if(this.getEast() != null && this.getEast().isBomb == false) {
this.getEast().change();
if(this.getEast().getNearBombNo() == 0) {
if(set.contains(this.getEast()) == false)
this.getEast().moveon(set);
}
set.add(this.getEast());
}
if(this.getSouthEast() != null && this.getSouthEast().isBomb == false) {
this.getSouthEast().change();
if(this.getSouthEast().getNearBombNo() == 0) {
if(set.contains(this.getSouthEast()) == false)
this.getSouthEast().moveon(set);
}
set.add(this.getSouthEast());
}
if(this.getSouth() != null && this.getSouth().isBomb == false) {
this.getSouth().change();
if(this.getSouth().getNearBombNo() == 0) {
if(set.contains(this.getSouth()) == false)
this.getSouth().moveon(set);
}
set.add(this.getSouth());
}
if(this.getSouthWest() != null && this.getSouthWest().isBomb == false) {
this.getSouthWest().change();
if(this.getSouthWest().getNearBombNo() == 0) {
if(set.contains(this.getSouthWest()) == false)
this.getSouthWest().moveon(set);
}
set.add(this.getSouthWest());
}
if(this.getWest() != null && this.getWest().isBomb == false) {
this.getWest().change();
if(this.getWest().getNearBombNo() == 0) {
if(set.contains(this.getWest()) == false)
this.getWest().moveon(set);
}
set.add(this.getWest());
}
}
/*public Diamond[] getDiamonds() {
return diamonds;
}*/
public Diamond getEast() {
return east;
}
public int getNo() {
return no;
}
public Diamond getNorth() {
return north;
}
public Diamond getNorthEast() {
return northEast;
}
public Diamond getNorthWest() {
return northWest;
}
public Diamond getSouth() {
return south;
}
public Diamond getSouthEast() {
return southEast;
}
public Diamond getSouthWest() {
return southWest;
}
public Diamond getWest() {
return west;
}
public boolean isBomb() {
return isBomb;
}
public boolean isChange() {
return isChange;
}
public void setBomb(boolean isBomb) {
this.isBomb = isBomb;
}
public void setChange(boolean isChange) {
this.isChange = isChange;
}
public void setDiamonds(Diamond[] diamonds) {
this.diamonds = diamonds;
}
public void setEast(Diamond east) {
this.east = east;
}
public void setNo(int no) {
this.no = no;
}
public void setNorth(Diamond north) {
this.north = north;
}
public void setNorthEast(Diamond northEast) {
this.northEast = northEast;
}
public void setNorthWest(Diamond northWest) {
this.northWest = northWest;
}
public void setSouth(Diamond south) {
this.south = south;
}
public void setSouthEast(Diamond southEast) {
this.southEast = southEast;
}
public void setSouthWest(Diamond southWest) {
this.southWest = southWest;
}
public void setWest(Diamond west) {
this.west = west;
}
}
⑺ 怎樣用JAVA實現掃雷游戲
要詳細代碼？還是只要啟動？
java編寫實現，代碼如下:import Java.awt.*;
import java.awt.event.*;
import javax.Swing.*;
/*按扭類*/
class Bomb extends JButton
{
public int num_x,num_y; //第幾號方塊
public int BombRoundCount; //周圍雷數
public boolean isBomb; //是否為雷
public boolean isClicked; //是否被點擊
public int BombFlag; //探雷標記
public boolean isRight; //是否點擊右鍵
public Bomb(int x,int y)
{
BombFlag = 0;
num_x = x;
num_y = y;
BombRoundCount = 0;
isBomb = false;
isClicked = false;
isRight = false;
}
}
/*窗口及演算法實現類*/
class MainBomb extends JFrame implements ActionListener,MouseListener
{
public JTextField text;
public Label nowBomb,setBomb;
public int BlockNum,BombNum; //當前方塊數當前雷數
public Icon icon_bomb = new ImageIcon("Bomb.gif"); //踩雷
public Icon icon_bomb_big = new ImageIcon("bomb_big.gif"); //踩雷標記
public Icon icon_flag = new ImageIcon("flag.gif"); //雷標記
public Icon icon_question = new ImageIcon("question.gif"); //疑惑是否有雷
public JButton start = new JButton(" 開始 ");
public Panel MenuPamel = new Panel();
public Panel mainPanel = new Panel();
public Bomb[][] bombButton;
/*界面設計*/
public MainBomb()
{
super("掃雷 Aaron2004製作 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("當前雷數"+" "+BombNum+"");
setBomb= new Label("設置地雷數");
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,"您設置的地雷數太多了,請重設!","錯誤",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 ;
}
}
/*重新開始*/
public void replay()
{
nowBomb.setText("當前雷數"+" "+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; //找到的地雷數
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，您勝利了!","您勝利了",2);
}
}
/*計算方塊周圍雷數 */
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;
//當需要檢測的單元格本身無地雷的情況下,統計周圍的地雷個數
if (bombButton[ i ][ j ].isBomb != true) {
if ( (i - 1 >= 0) && (j - 1 >= 0)) {
if (bombButton[i - 1][j - 1].isBomb == true) {
count += 1; //檢測左上方空格是否是地雷
}
}
if ( (i - 1 >= 0)) {
if (bombButton[i - 1][ j ].isBomb == true) {
count += 1; //檢測上方空格是否為地雷
}
}
if ( (i - 1 >= 0) && (j + 1 <= (int)Math.sqrt(BlockNum)-1)) {
if (bombButton[i - 1][j + 1] .isBomb == true) {
count += 1; //檢測右上方是否為地雷
}
}
if ( (j - 1 >= 0)) {
if (bombButton[ i ][j - 1] .isBomb == true) {
count += 1; //檢測左邊是否為地雷
}
}
if ( (i >= 0) && (j + 1 <= (int)Math.sqrt(BlockNum)-1)) {
if (bombButton[ i ][j + 1].isBomb == true) {
count += 1; //右邊
}
}
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;
}
}
}
}
/**當選中的位置為空,則翻開周圍的地圖**/
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)) { //檢測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)) { //檢測上方空格是否為空
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)) ) { //檢測右上方是否為空
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)) { //檢測左邊是否為空
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)) ) { //檢測右邊空格是否是空
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)) ) { //檢測左下空格是否是空
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)) ) { //檢測下邊空格是否是空
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)) ) { //檢測右下邊空格是否是空
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))//檢測左上
isNull(bombButton,bombButton[i - 1][j - 1]);
if ( (i - 1 >= 0))
isNull( bombButton,bombButton[i - 1][ j ]);//檢測上方
if ( (i - 1 >= 0) && (j + 1 <= (int)Math.sqrt(BlockNum)-1))
isNull( bombButton,bombButton[i - 1][j + 1]);//檢測右上
if ( (j - 1 >= 0))
isNull(bombButton,bombButton[i][j - 1]);//檢測左邊
if ( (i >= 0) && (j + 1 <= ((int)Math.sqrt(BlockNum)-1)) )
isNull(bombButton,bombButton[i][j + 1]);//檢測右邊
if ( (j - 1 >= 0) && (i + 1 <= ((int)Math.sqrt(BlockNum)-1)) )
isNull(bombButton,bombButton[i + 1][j - 1]); //檢測左下
if ( (i + 1 <= ((int)Math.sqrt(BlockNum)-1)) ) //檢測下
isNull(bombButton,bombButton[i + 1][ j ]);
if ( (j + 1 <= ((int)Math.sqrt(BlockNum)-1)) && (i + 1 <= ((int)Math.sqrt(BlockNum)-1)) ) //檢測右下
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，按確定重來","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("當前雷數"+" "+BombNum+"");
}
else if(bombSource.BombFlag == 2)
{
if( (BombNum !=0 ) ||(BombNum ==0 &&(bombSource.getIcon()==icon_flag)) )
BombNum++;
bombSource.setIcon(icon_question);
nowBomb.setText("當前雷數"+" "+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)
{}
}
/*主類*/
public class Main
{
public static void main(String args[])
{
(new MainBomb()).show();
}
}
⑻ java編寫掃雷程序的流程圖，哪位大俠幫下，小弟急用~~~
我有源代碼：絕對可以通過，不過比較簡單而已，對學生而言應該可以了吧，這是以前寫的：
一下兩個文件放在一個包里就行了
/*
This class defines a class that contains some useful
attributions and some methods to set or get these attributions
*/
import javax.swing.JButton;
public class ExButton extends JButton
{
//if the button is a mine,the isMine will be true
private boolean isMine;
//to check if a button has been visited is useful
//when using the recursion in the Game class
private boolean isVisited;
//the row number of the button
int btnRowNumber;
//the column number of the button
int btnColumnNumber;
//the mines around a button
int minesAround=0;
public void setIndex(int btnRowNumber,int btnColumnNumber)
{
this.btnRowNumber=btnRowNumber;
this.btnColumnNumber=btnColumnNumber;
}
public int getRowNumber()
{
return this.btnRowNumber;
}
public int getColumnNumber()
{
return this.btnColumnNumber;
}
public void setVisited(boolean isVisited)
{
this.isVisited=isVisited;
}
public boolean getVisited()
{
return this.isVisited;
}
public void setMine(boolean isMine)
{
this.isMine=isMine;
}
public boolean getMine()
{
return this.isMine;
}
//the attribute of minesAround add one each
//time a mine is put down around the button
public void addMinesAround()
{
this.minesAround++;
}
public int getMinesAround()
{
return this.minesAround;
}
}
-------------------------------------------------
/*
File Name: Game.java
Author: Tian Wei Student Number: Email: [email protected]
Assignment number: #4
Description: In this program ,a frame will be created which contains
ten "mines".When you click a button ,it will present the
number of mines around or a message of losing the game
(if the button is a mine).You can make a right click to
sign a dengerous button as well.When all the mines have
been signed ,a message box of winning the game will jump
to the screen.And the the message of the time you used in
the game.More over,you can click the button on the bottom
to restart the game.
*/
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.util.*;
import java.util.Random;
import java.util.Timer;
public class Game extends JFrame{
//define some menber variables
private long minute=0,second=0;//take down time used int the game
private ExButton[][] btn;//two-dimension array present the buttons
private JLabel label;
private JButton restart;//restart button
private int minesRemained;//remained mines that you have not signed
private boolean thisTry=true;
private JLabel timeUsed=new JLabel ();
private Random rand=new Random();
private final int ROWS,COLUMNS;
private final int MINES;
// the constuctor
public Game(int rows,int columns,int mines)
{
super("Find mines");
this.ROWS=rows;
this.COLUMNS=columns;
this.MINES=mines;
minesRemained=MINES;
Timer timer=new Timer();//Timer's object to timer the game
timer.schele(new MyTimer(), 0, 1000);//do the function every second
Container container=getContentPane();
container.setLayout(new BorderLayout());
//Jpanel in the Container
JPanel jpanel=new JPanel();
jpanel.setLayout(new GridLayout(ROWS,COLUMNS));
restart=new JButton("click me to restart the game");
JPanel jpanel2=new JPanel();
//Another JPanel in the Container
jpanel2.setLayout(new FlowLayout());
jpanel2.add(timeUsed);
jpanel2.add(restart);
ButtonListener restartHandler=new ButtonListener();
restart.addActionListener(restartHandler);
container.add(jpanel2,BorderLayout.SOUTH);
btn=new ExButton[ROWS+2][COLUMNS+2];
//initialize the buttons
for(int i=0;i<=ROWS+1;i++)
{
for(int j=0;j<=COLUMNS+1;j++)
{
btn[i][j]=new ExButton();
btn[i][j].addMouseListener(new MouseClickHandler());
btn[i][j].setIndex(i,j);
btn[i][j].setVisited(false);
}
}
for(int i=1;i<=ROWS;i++)
for(int j=1;j<=COLUMNS;j++)
jpanel.add(btn[i][j]);
container.add(jpanel,BorderLayout.CENTER);
JPanel jpanel3=new JPanel ();
label=new JLabel();
label.setText("Mines remaining "+MINES);
jpanel3.add(label);
container.add(jpanel3,BorderLayout.NORTH );
this.addMines();
this.addMinesAround();
}
//randomly put ten mines
private void addMines()
{
for(int i=1;i<=MINES;i++)
{
int raInt1=rand.nextInt(ROWS);
int raInt2=rand.nextInt(COLUMNS);
if((raInt1==0)||(raInt2==0)||btn[raInt1][raInt2].getMine())
i--;
else
btn[raInt1][raInt2].setMine(true);
}
}
//take down the mines around a button
private void addMinesAround()
{
for(int i=1;i<=ROWS;i++)
{
for(int j=1;j<=COLUMNS;j++)
{
if(btn[i][j].getMine())
{
btn[i][j-1].addMinesAround();
btn[i][j+1].addMinesAround();
btn[i-1][j-1].addMinesAround();
btn[i-1][j].addMinesAround();
btn[i-1][j+1].addMinesAround();
btn[i+1][j-1].addMinesAround();
btn[i+1][j].addMinesAround();
btn[i+1][j+1].addMinesAround();
}
}
}
}
//if a button clicked is a empty one,then use a recursion
//to find all the empty buttons around
private void checkEmpty(ExButton button)
{
button.setVisited(true);
int x=button.getRowNumber();
int y=button.getColumnNumber();
button.setBackground(Color.white);
if((button.getMinesAround()==0)&&(x>=1)&&(x<=ROWS)
&&(y>=1)&&(y<=COLUMNS))
{
if(!btn[x][y-1].getVisited())
checkEmpty(btn[x][y-1]);
if(!btn[x][y+1].getVisited())
checkEmpty(btn[x][y+1]);
if(!btn[x-1][y].getVisited())
checkEmpty(btn[x-1][y]);
if(!btn[x+1][y].getVisited())
checkEmpty(btn[x+1][y]);
if(!btn[x-1][y-1].getVisited())
checkEmpty(btn[x-1][y-1]);
if(!btn[x-1][y+1].getVisited())
checkEmpty(btn[x-1][y+1]);
if(!btn[x+1][y-1].getVisited())
checkEmpty(btn[x+1][y-1]);
if(!btn[x+1][y+1].getVisited())
checkEmpty(btn[x+1][y+1]);
}
else if(button.getMinesAround()>0)
button.setText(""+button.getMinesAround());
}
//the main function
public static void main(String args[])
{
String rows,columns,mines;
int rowNumber,columnNumber,mineNumber;
rows=JOptionPane.showInputDialog("Enter the rows of the game");
columns=JOptionPane.showInputDialog("Enter the columns of the game");
mines=JOptionPane.showInputDialog("Enter the mines of the game");
rowNumber=Integer.parseInt(rows);
columnNumber=Integer.parseInt(columns);
mineNumber=Integer.parseInt(mines);
Game frame=new Game(rowNumber,columnNumber,mineNumber);
frame.setTitle("Find Mines");
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.setLocation(220, 80);
frame.setSize(600, 600 );
frame.setVisible(true);
}
//there are three inner class below
//The first inner class is used to do the mouse listener's
//function.When you click a button ,it will present the
//number of mines around or a message of losing the game
//(if the button is a mine).You can make a right click to
//sign a dengerous button as well.When ten mines have been
//signed,it will check whether all the signed ones are mines
private class MouseClickHandler extends MouseAdapter
{
public void mouseClicked(MouseEvent event)
{
//get the button that been clicked
ExButton eventButton=new ExButton();
eventButton=(ExButton)event.getSource();
eventButton.setVisited(true);
//when it is a right click
if(event.isMetaDown())
{
if(eventButton.getText()=="#")
{
minesRemained++;
eventButton.setText("");
}
else
{
if((eventButton.getBackground()==Color.white)||
(eventButton.getText()!=""))
{
//do nothing
}
else
{
minesRemained--;
eventButton.setText("#");
}
}
label.setText("Mines remaining "+minesRemained);
//check if all the signed buttons are mines
if(minesRemained==0)
{
for(int i=1;i<=ROWS;i++)
for(int j=1;j<=COLUMNS;j++)
{
if(btn[i][j].getMine()&&btn[i][j].getText()!="#")
thisTry=false;
if(!btn[i][j].getMine()&&btn[i][j].getText()=="#")
thisTry=false;
}
if(thisTry)
{
//win the game
JOptionPane.showMessageDialog(null, "You succeed" +
" in this experience!");
JOptionPane.showMessageDialog(null, "Time used:"+
timeUsed.getText());
}
else//you have wrongly signed one or more mines
JOptionPane.showMessageDialog(null, "You have wrongly " +
"signed one or more mines,please check it and go on!");
}
}
else if(event.isAltDown())
{
//do nothing
}
else
{//normally click(left click)
if(eventButton.getText()=="#")
{
//do nothing
}
else if(eventButton.getMine())
{
//lose the game
JOptionPane.showMessageDialog(null, "What a pity!" +
"You failed!" );
//show all the mines to the loser
for(int i=1;i<=ROWS;i++)
for(int j=1;j<=COLUMNS;j++)
{
if(btn[i][j].getMine())
btn[i][j].setBackground(Color.BLACK);
}
JOptionPane.showMessageDialog(null, "Time used: 0"+
minute+":"+second);
}
else
{
if(eventButton.getMinesAround()==0)
{
//call the function to find all the empty buttons around
checkEmpty(eventButton);
}
else
eventButton.setText(""+eventButton.getMinesAround());
}
}
}
}
//The second class is to listen to the button which used to
//restart the game.In this class,it will dispose the old frame
//and create a new one(Of course,the mines's position have
//been changed).
private class ButtonListener implements ActionListener
{
public void actionPerformed (ActionEvent e)
{
//what to dispose is the object of Game class
Game.this.dispose();
//the same code as in the main function
Game frame=new Game(ROWS,COLUMNS,MINES);
frame.setTitle("Find Mines");
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.setSize(600, 600 );
//make sure the frame is at the center of the screen
frame.setLocation(220, 80);
frame.setVisible(true);
}
}
//The last class is the class that will be used in the
//Timer's object timer.It should inherit the class TimerTask
//It is the task that the Timer will do every second
private class MyTimer extends TimerTask
{
public void run()
{
second+=1;
minute+=second/60;
second=second%60;
//change the text of the time used in the game
timeUsed.setText("Time used 0"+minute+":"+second);
}
}
}//end of the class Game
⑼ 求高手幫忙一個「掃雷」游戲的JAVA的程序代碼
import javax.swing.ImageIcon; //程序入口
public class Block {
String name; //名字,比如"雷"或數字
int aroundMineNumber; //周圍雷的數目
ImageIcon mineIcon; //雷的圖標
boolean isMine=false; //是否是雷
boolean isMark=false; //是否被標記
boolean isOpen=false; //是否被挖開
public void setName(String name) {
this.name=name;
}
//設置周圍的雷數
public void setAroundMineNumber(int n) {
aroundMineNumber=n;
}
//獲得周圍的雷數
public int getAroundMineNumber() {
return aroundMineNumber;
}
public String getName() {
return name;
}
//判斷是否是雷
public boolean isMine() {
return isMine;
}
//設置是否為雷
public void setIsMine(boolean b) {
isMine=b;
}
//設置雷的圖標
public void setMineIcon(ImageIcon icon){
mineIcon=icon;
}
//獲得雷的圖標
public ImageIcon getMineicon(){
return mineIcon;
}
//確定雷是否被挖開
public boolean getIsOpen() {
return isOpen;
}
//設置為已經被挖開
public void setIsOpen(boolean p) {
isOpen=p;
}
//返回此處是否已經被標記
public boolean getIsMark() {
return isMark;
}
//設置此處是否已經被標記
public void setIsMark(boolean m) {
isMark=m;
}
import javax.swing.*;
import java.awt.*;
public class BlockView extends JPanel{
JLabel blockNameOrIcon; //用來顯示Block對象的name、number和mineIcon屬性
JButton blockCover; //用來遮擋blockNameOrIcon.
CardLayout card; //卡片式布局
BlockView(){
card=new CardLayout();
setLayout(card);
blockNameOrIcon=new JLabel("",JLabel.CENTER);
blockNameOrIcon.setHorizontalTextPosition(AbstractButton.CENTER);
blockNameOrIcon.setVerticalTextPosition(AbstractButton.CENTER);
blockCover=new JButton();
add("cover",blockCover);
add("view",blockNameOrIcon);
}
//給出視覺效果變化
public void giveView(Block block){
// 如果是雷，將對應的圖標和文字更改
if(block.isMine){
blockNameOrIcon.setText(block.getName());
blockNameOrIcon.setIcon(block.getMineicon());
}
else {
int n=block.getAroundMineNumber();
if(n>=1)
blockNameOrIcon.setText(""+n);
else
blockNameOrIcon.setText(" ");
}
}
public void seeBlockNameOrIcon(){
card.show(this,"view");
validate();
}
public void seeBlockCover(){
card.show(this,"cover");
validate();
}
public JButton getBlockCover(){
return blockCover;
}
}