正文
Java游戏注册代码 java登录注册代码
小程序：扫一扫查出行【扫一扫了解最新限行尾号】
复制小程序
用java类模拟游戏的账号的登陆，注册，退出。 1.没有账号，需要注册。 2.注册完成后方可登
/**
需求：奖客富翁游戏。
菜单为：
1.注册用户信息。填写用户名，密码，电脑随机输出一个4位
数字作为会员卡号。提示用户名，密码，及会员卡号。可选择第二步了
2.登陆。校验是否已注册（是否存在会员卡号）。如果为空，
提示用户不存在。
如果用户名通过，密码错误，提示用户名和密码不匹配。如果
验证成功结束。如果输入的用户名密码均匹配，给出登陆成功提示。
可选择第三步了。
3.先判断用户是否已登陆（是否存在会员卡）
询问是否进行抽奖，选Y，电脑随机输出5个4位
数字。如果其中有一个数字与用户卡号相同，则为中奖，奖励
人民币为卡号数字的金额。否则，谢谢参与。程序退出。
*/
import java.util.Scanner;
import java.util.Random;
public class RichPerson {
public static void main(String[] args) {
// 输出菜单。
for (int a = 0; a 6; a++) {
System.out.print("*");
}
System.out.print("欢迎进入奖客富翁系统");
for (int b = 0; b 6; b++) {
System.out.print("*");
}
System.out.print("\n\t\t1.注册\n" + "\t\t2.登录\n" + "\t\t3.抽奖\n");
for (int c = 0; c 31; c++) {
System.out.print("*");
}
// 输出菜单结束。
int caidan = 0;// 操作菜单
String name = null;// 会员注册名字
String myname = null;// 会员登录名字
String password = null;// 会员注册密码
String mypassword = null;// 会员登录密码
int number = 0;// 会员卡号
// int luckynumber=0;//幸运号码
String str = null;// 询问是否重试
// 输入数字选择菜单。
Scanner input = new Scanner(System.in);
Random output = new Random();
do {
System.out.println("\n请选择菜单：");
caidan = input.nextInt();
switch (caidan) {
case 1:
System.out.println("欢迎注册富翁，请依次输入用户名和密码");
System.out.println("用户名：");
name = input.next();
System.out.println("密码：");
password = input.next();
// 随机给出4位数的会员卡号
number = output.nextInt(8999) + 1000;
System.out.println("注册成功！您的用户名：" + name + "，密码：" + password
+ "，会员卡号：" + number + "。请牢记！");
break;
case 2:
// 先判断用户是否已注册。
if (name == null) {
System.out.println("您好，请先注册！");
break;
} else {
System.out.println("欢迎登录富翁，请依次输入用户名和密码！");
// 用户名和密码匹配校验次数设置为3次。
for (int x = 0; x 3; x++) {
System.out.println("用户名：");
myname = input.next();
if (!myname.equals(name)) {
System.out.println("用户" + myname + "不存在！请重试，剩余次数"
+ (2 - x) + "次！");
} else {
System.out.println("密码：");
}
mypassword = input.next();
if (!mypassword.equals(password)) {
System.out.println(myname + "密码错误！" + "请重试，剩余次数"
+ (2 - x) + "次！");
} else {
System.out.println("登陆成功！");
break;
}
}
}
break;
case 3:
// 判断用户是否已注册，是否已登录。
if (mypassword == null) {
System.out.println("您好，请先登录！");
break;
} else if (!mypassword.equals(password)) {
System.out.println("您好，请先重试登录！");
break;
} else if (mypassword.equals(password)) {
System.out.println("欢迎进入富翁，请问是否进行幸运抽奖(y/n)？");
String choujiang = input.next();
if (choujiang.equals("y")) {
int[] luckynumber = new int[5];
for (int m = 0; m 5; m++) {
luckynumber[m] = output.nextInt(8999) + 1000;
}
for (int m = 0; m 5; m++) {
System.out.print(luckynumber[m] + "\t");
}
System.out.println("\n" + number);
for (int m = 0; m 5; m++) {
if (number == luckynumber[m]) {
System.out.println("\n中奖！金额为：" + luckynumber);
break;
} else {
System.out.println("\n木有中奖！");
break;
}
}
} else {
System.out.println("程序结束！");
break;
}
}
break;
default:
System.out.println("没有对应的菜单选项！请重试");
break;
}
System.out.println("是否继续(y/n)?");
str = input.next();
} while (str.equals("y"));
System.out.println("程序结束！");
}
}
给个代码 自己玩玩
JAVA，编一个游戏小游戏，比如扫雷，这个程序大概的代码是什么，谁能教教我？我比较笨，但是我认学。
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
public class Main
{
public static void main(String[] argus)
{
Landmine Zhang = new Landmine();
}
}
//
// Landmine类 主界面
class Landmine extends JFrame
{
static Resources resources = new Resources();
Playing listener = new Playing(this); //主要监听者，监听地雷面板的动作
Help helpListener = new Help(this); //辅助监听者，监听“帮助”、“关于”
JPanel landminePanel = new JPanel(); //创建地雷面板
JPanel topPanel = new JPanel(); //创建顶部面板
JPanel lowerPanel = new JPanel(); //创建底部面板
public static MyButton [][] lei; //主区按钮组
public static int numberOfUnflaged ; //剩余的雷数，显示在topPanel上，用于提示用户
public static int numberOfClicked; //已经翻开的格子数,当数字数字到"总格子数—雷数"时，即胜利
public static int usedTime; //已用时间
public static JLabel numberOfUnflagedLabel = new JLabel(); //创建剩雷数标签
public static JLabel timeLabel = new JLabel();//创建时间标签
public static Timer timer; //创建计时
Keylistener keyListener = new Keylistener(this);
public Landmine()
{
super("扫雷__1.2版__小老头"); //标题
setBounds(300,90,800,800); //设置窗口位置和大小
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);//最大化、最小化、关闭按钮
BorderLayout ff = new BorderLayout(); //创建布局管理器
setLayout(ff); //关联布局管理器
setResizable(false); //禁止改变窗口大小
/*初始化一些数据*/
numberOfClicked = 0;
numberOfUnflaged = 40;
usedTime = 0;
/*设置顶部面板*/
numberOfUnflagedLabel.setText("剩余雷数："+numberOfUnflaged);//显示剩余雷数
numberOfUnflagedLabel.setFont(resources.fontOne);//设置剩雷数标签字体
numberOfUnflagedLabel.setIcon(resources.bombIconForLabel);//剩雷数标签图标(地雷形)
topPanel.add(numberOfUnflagedLabel); //剩雷数标签加入topPanel
timeLabel.setText("用时：" + usedTime); //显示剩余时间
timeLabel.setFont(resources.fontOne); //设置时间标签字体
timeLabel.setIcon(resources.clockIcon); //设置时间标签图标
topPanel.add(timeLabel); //时间标签加入topPanel
add(topPanel,BorderLayout.NORTH); //加入主面板上部
timer = new Timer(1000,new TimerListener());//计算器注册监听者
/*设置底部面板*/
JButton aboutJB = new JButton("关于"); //创建“关于”按钮
JButton helpJB = new JButton("求救"); //创建“求救”按钮
helpJB.addActionListener(helpListener); //"求救"按钮加入监听者
aboutJB.addActionListener(helpListener);//"关于"按钮加入监听者
helpJB.addKeyListener(keyListener);
aboutJB.addKeyListener(keyListener); //注册按键监听
lowerPanel.add(aboutJB); //“关于”按钮加入lowerPanel
lowerPanel.add(helpJB); //“帮助”按钮加入lowerPanel
add(lowerPanel,BorderLayout.SOUTH);
/*设置地雷面板*/
GridLayout dd = new GridLayout(16,16);
landminePanel.setLayout(dd); //布局管理
lei = new MyButton[18][18];
for(int i=0; i18; ++i)
{//创建下标0—17的按钮，18*18矩阵
for(int j=0; j18; ++j)
{
lei[i][j] = new MyButton(i,j);
}
}
for(int i=1; i17; ++i)
{//将下标1-16的按钮，加入面板、设置图标、翻开标记为假、加入监听者
for(int j=1; j17; ++j)
{
landminePanel.add(lei[i][j]); //按钮加入地雷面板
lei[i][j].setIcon(resources.smallIcon); //设置按钮图标
lei[i][j].isClicked = false; //翻开标记设置为 假lei[i][j].setIcon(dead);
lei[i][j].addActionListener(listener); //加入监听者
lei[i][j].addMouseListener(listener); //加入鼠标事件监听者
lei[i][j].addKeyListener(keyListener); //按钮注册按键监听,当焦点在按钮上是能监听按键
}
}
add(landminePanel,BorderLayout.CENTER); //landminePanel加入主框架中央
addLandmine(); //布雷
timer.start(); //启动计时器
setVisible(true);//显示之
}
/*布雷*/
public static void addLandmine()
{//随机将40的按钮的是否为雷的标记isBomb设为真
for(int count = 0; count40; /*blank*/)
{
int i = (int)(Math.random()*100 % 16 +1 ) ;
int j = (int)(Math.random()*100 % 16 +1 ) ;
if(lei[i][j].isBomb == false)
{
lei[i][j].isBomb = true;
count++;
}
}
}
class TimerListener implements ActionListener
{//内部类，时间监听
public void actionPerformed(ActionEvent e)
{
usedTime++;
timeLabel.setText("用时：" + usedTime);
}
}
}
//
// Playing类 执行主要游戏操作
class Playing implements ActionListener,MouseListener
{
static Resources resources = new Resources();
public static Landmine gui;
public Playing(Landmine in )
{
gui = in;
}
public void actionPerformed(ActionEvent event)
{
MyButton receive = (MyButton)event.getSource();
if(receive.isBomb)
{//如果翻到了雷。。
for(int i=1; i17; ++i)
{//将所有的雷图标设为 “地雷”
for(int j=1; j17; ++j)
{
if(gui.lei[i][j].isBomb)
gui.lei[i][j].setIcon(resources.bombIcon);
}
}
receive.setIcon(resources.deadIcon);//将踩到的地雷图标设为 “衰”
gui.timer.stop(); //停止计时器
JOptionPane.showMessageDialog(null,"小朋友，你挂了…","失败！",
JOptionPane.INFORMATION_MESSAGE,
resources.deadIcon);//提示失败
int yourChose = JOptionPane.showConfirmDialog(null,"你可能是一不小心点错了，再来一局？" );
if(yourChose == JOptionPane.OK_OPTION)
{//点击“是”时
replay();
}
else
{//点击 “否” 或 “取消” 时退出程序
System.exit(0);
}
}
else if(receive.isClicked ==false)
{//未翻到雷
showBombNumber(receive);
}
}
public static void showBombNumber(MyButton in)
{//翻开点击的按钮
int numberOfLandmine = 0;//记录雷的个数
in.isClicked = true; //翻开标记设为真
/*检测周围8个方块是否为雷*/
if(gui.lei[in.num_x-1][in.num_y-1].isBomb == true) numberOfLandmine++;//左上
if(gui.lei[in.num_x][in.num_y-1].isBomb == true) numberOfLandmine++; //上
if(gui.lei[in.num_x+1][in.num_y-1].isBomb == true) numberOfLandmine++;//右上
if(gui.lei[in.num_x+1][in.num_y].isBomb == true) numberOfLandmine++; //右
if(gui.lei[in.num_x+1][in.num_y+1].isBomb == true) numberOfLandmine++;//右下
if(gui.lei[in.num_x][in.num_y+1].isBomb == true) numberOfLandmine++; //下
if(gui.lei[in.num_x-1][in.num_y+1].isBomb == true) numberOfLandmine++;//左下
if(gui.lei[in.num_x-1][in.num_y].isBomb == true) numberOfLandmine++; //左
in.setIcon(new ImageIcon("images/"+numberOfLandmine+".png"));//根据周围的雷数显示数字图标
gui.numberOfClicked++;//翻开格子数+1
if(gui.numberOfClicked==216)
{//翻开216个格子时游戏成功，用户选择是否再来一局
int yourChoice = JOptionPane.showConfirmDialog(null,"恭喜你成功了！再来一盘吗？");
if(yourChoice == JOptionPane.OK_OPTION)
replay();
else
System.exit(0);
}
if(numberOfLandmine==0)
{//如果周围无雷，则将周围未翻开格子的全部翻开
if(gui.lei[in.num_x-1][in.num_y-1].isClicked == false)
showBombNumber(gui.lei[in.num_x-1][in.num_y-1]);
if(gui.lei[in.num_x][in.num_y-1].isClicked == false)
showBombNumber(gui.lei[in.num_x][in.num_y-1]);
if(gui.lei[in.num_x+1][in.num_y-1].isClicked == false)
showBombNumber(gui.lei[in.num_x+1][in.num_y-1]);
if(gui.lei[in.num_x+1][in.num_y].isClicked == false)
showBombNumber(gui.lei[in.num_x+1][in.num_y]);
if(gui.lei[in.num_x+1][in.num_y+1].isClicked == false)
showBombNumber(gui.lei[in.num_x+1][in.num_y+1]);
if(gui.lei[in.num_x][in.num_y+1].isClicked == false)
showBombNumber(gui.lei[in.num_x][in.num_y+1]);
if(gui.lei[in.num_x-1][in.num_y+1].isClicked == false)
showBombNumber(gui.lei[in.num_x-1][in.num_y+1]);
if(gui.lei[in.num_x-1][in.num_y].isClicked == false)
showBombNumber(gui.lei[in.num_x-1][in.num_y]);
}
}
public static void replay()
{//重新开始
gui.dispose(); //释放框架资源
gui.timer.stop(); //终止计时器
Landmine ff = new Landmine();//重新创建一个主类的实例
//这几条语句实现了重新开始————关闭上一个窗口，重新开启一个
//但是这种方法会造成内存的浪费，一个改进的方法是不关闭当年窗口，而是将当前窗口重新初始化
}
public void mousePressed(MouseEvent e)
{//当鼠标右键点击时自动调用此函数
int mods = e.getModifiers();
MyButton receive = (MyButton)e.getSource();
if((mods InputEvent.BUTTON3_MASK) != 0)
{//鼠标右键
if(receive.isClicked == false)
{
receive.isRight = receive.isRight ? false : true;//改变receive.isRight的值
if(receive.isRight)
{//如果添加标记，则剩余雷数-1，设置标签为“旗帜”
gui.numberOfUnflaged--;
receive.setIcon(resources.flagIcon);
}
else
{//如果清除标记，则剩余雷数+1,设置标签为“未翻开”
gui.numberOfUnflaged++;
receive.setIcon(resources.smallIcon);
}
gui.numberOfUnflagedLabel.setText("剩余雷数："+gui.numberOfUnflaged);
//更新剩余雷数标签
}
}
}
public void mouseReleased(MouseEvent e){}
public void mouseExited(MouseEvent e) {}
public void mouseClicked(MouseEvent e){}
public void mouseEntered(MouseEvent e){}
}
//
// Help类，响应“关于”、“求救”
class Help implements ActionListener
{
static Resources resources = new Resources();
public static Landmine gui;
public Help(Landmine in)
{
gui = in ;
}
public void actionPerformed(ActionEvent event)
{
if(event.getActionCommand()=="关于")
JOptionPane.showMessageDialog(null,"扫雷1.2版。。小老头出品");
if(event.getActionCommand()=="求救")
help();
}
public static void help()
{//求救
int stopNumber = (int)(Math.random() * gui.numberOfUnflaged + 1 );
int count = 0;
for(int i=1; i17;++i )
{
for(int j=1; j17; ++j)
{
if( gui.lei[i][j].isBomb !gui.lei[i][j].isClicked !gui.lei[i][j].isRight )
{
count++;
}
if(count == stopNumber)
{
gui.lei[i][j].setIcon(resources.badIcon);
return;
}
}
}
}
}
//
// Keylistener类，响应键盘事件
class Keylistener implements KeyListener
{
static Resources resources = new Resources();
Landmine gui;
public Keylistener(Landmine in)
{
gui = in;
}
public void keyPressed(KeyEvent e)
{//有键按下时自动执行该方法
if(e.getKeyCode() == KeyEvent.VK_UP)
{//按键为 向上 时，将所有未标记的地雷显示出
for(int i=1; i17; ++i)
{
for(int j=1; j17; ++j)
{
if(gui.lei[i][j].isBomb !gui.lei[i][j].isRight)
gui.lei[i][j].setIcon(resources.badIcon);
}
}
}
if(e.getKeyCode() == KeyEvent.VK_DOWN)
{//按键为 向下 时，将所有未标记的地雷恢复为未点击的图标
for(int i=1; i17; ++i)
{
for(int j=1; j17; ++j)
{
if(gui.lei[i][j].isBomb !gui.lei[i][j].isRight)
gui.lei[i][j].setIcon(resources.smallIcon);
}
}
}
}
public void keyReleased(KeyEvent e){}
public void keyTyped(KeyEvent e){}
}
//
// 按钮类 MyBtton
class MyButton extends JButton
{
public int num_x,num_y; //第几号方块
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 MyButton(int x, int y)
{
BombFlag = 0;
num_x = x;
num_y = y;
isBomb = false;
isClicked = true;
isRight = false;
}
}
//
// 资源类 其他类中用到的图标，字体等
class Resources
{
public static ImageIcon deadIcon;
public static ImageIcon smallIcon;
public static ImageIcon clockIcon;
public static ImageIcon bombIcon;
public static ImageIcon flagIcon;
public static ImageIcon badIcon;
public static ImageIcon bombIconForLabel;
public static Font fontOne;
public Resources()
{
deadIcon = new ImageIcon("images/dead.gif");
smallIcon = new ImageIcon("images/smallIcon.png");
clockIcon = new ImageIcon("images/clock2.png");
bombIcon = new ImageIcon("images/bomb.png");
flagIcon = new ImageIcon("images/flag_2.png");
badIcon = new ImageIcon("images/bad.gif");
bombIconForLabel = new ImageIcon("images/bombForLabel.gif");
fontOne = new Font("null",Font.BOLD,20);
}
}
求一个简单的JAVA游戏代码，100行左右，谢谢！
import java.awt.Dimension;
import java.awt.Graphics;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JPanel;
public class Painter extends JFrame{
/**
*
*/
private static final long serialVersionUID = 8160427604782702376L;
CanvasPanel canvas = new CanvasPanel();;
public Painter() {
super("Star");
this.add(canvas);
this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
this.pack();
this.setResizable(false);
this.setLocationRelativeTo(null);
this.setVisible(true);
}
public static void main(String[] args) {
new Painter();
}
}
class CanvasPanel extends JPanel implements ActionListener{
/**
*
*/
private static final long serialVersionUID = -4642528854538741028L;
private JButton[] btn = new JButton[4];
private String[] btn_name = {"+", "-", "R", "L"};
private int center_x = 200, center_y = 200, radius = 100, degree = 0;
public CanvasPanel() {
this.setPreferredSize(new Dimension(400, 500));
this.setLayout(null);
for(int i = 0; i 4; i++) {
btn[i] = new JButton(btn_name[i]);
btn[i].setBounds(160 + i * 60, 425, 50, 50);
btn[i].addActionListener(this);
this.add(btn[i]);
}
}
@Override
public void paintComponent(Graphics g) {
super.paintComponent(g);
for(int i = 0; i 5; i++) {
g.drawLine( (int) (center_x + radius * Math.sin(Math.toRadians(degree + 72 * i))),
(int) (center_y - radius * Math.cos(Math.toRadians(degree + 72 * i))),
(int) (center_x + radius * Math.sin(Math.toRadians(degree + 72 * i + 144))),
(int) (center_y - radius * Math.cos(Math.toRadians(degree + 72 * i + 144))));
}
}
public void actionPerformed(ActionEvent e) {
// TODO Auto-generated method stub
if(e.getActionCommand() == "+") {
if(radius 200)
radius += 2;
repaint();
} else if(e.getActionCommand() == "-") {
if(radius 0)
radius -= 2;
repaint();
} else if(e.getActionCommand() == "R") {
degree = (degree + 2) % 360;
repaint();
} else if(e.getActionCommand() == "L") {
degree = (degree - 2) % 360;
repaint();
}
}
}
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