java写的小游戏代码 java小游戏编程

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跪求JAVA编写的小游戏源代码

import java.awt.*;

import java.applet.*;

import java.awt.event.*;

import java.awt.image.*;

import java.awt.geom.*;

import java.util.*;

class Car{

Image img;

int x, y;

Dimension dim;

Car(Image img){

this.img=img;

}

Car(Image img, int x, int y){

this.img=img; this.x=x; this.y=y;

}

Car(Image img, int x, int y, Dimension dim){

this(img, x, y);

this.dim=dim;

}

void draw(Graphics g, ImageObserver observer){

g.drawImage(img, x, y, observer);

}

int getX(){ return x;}

int getY(){ return y;}

void setX(int x){this.x=x;}

void setY(int y){this.y=y;}

void setLocation(int x, int y){

this.x=x; this.y=y;

}

int getWidth(){ return img.getWidth(null);}

int getHeight(){ return img.getHeight(null);}

Rectangle2D getRectangle(){

return new Rectangle2D.Float(x, y, getWidth(), getHeight());

}

void move(int dx, int dy){

x+=dx;

y+=dy;

if(dim!=null){

if(x0)x=0;

if(x+getWidth()dim.getWidth())

x=(int)dim.getWidth()-getWidth();

}

boolean intersects(Car car){

return getRectangle().intersects(car.getRectangle());

}

boolean intersects(int x, int y){

return getRectangle().intersects(x, y, getWidth(), getHeight());

}

public class CarRace extends Applet implements KeyListener, Runnable{

Image buff;

Canvas screen;

Graphics2D gs, gb;

Car redCar;

Car[] enemy=new Car[20];

Button bStart;

Thread game;

boolean loop=true;

Dimension dim=new Dimension(200, 300);

int road;

Random rnd=new Random();

public void init(){

prepareResource();

setBackground(Color.blue);

initScreen();

add(screen);

bStart=new Button("霸烙矫累");

add(bStart);

bStart.addActionListener(new ActionListener(){

public void actionPerformed(ActionEvent ae){

screen.requestFocus();

if(!game.isAlive())

game.start();

}

});

}

void prepareResource(){

Image imgRed=getImage(getCodeBase(),"images/red_car.gif");

Image imgBlue=getImage(getCodeBase(),"images/blue_car.gif");

Image imgGreen=getImage(getCodeBase(),"images/green_car.gif");

MediaTracker mt=new MediaTracker(this);

try{

mt.addImage(imgRed, 0);

mt.addImage(imgBlue, 1);

mt.addImage(imgGreen, 2);

mt.waitForAll();

}catch(Exception e){}

buff=createImage((int)dim.getWidth(), (int)dim.getHeight());

gb=(Graphics2D)buff.getGraphics();

redCar=new Car(imgRed, 80,250, dim);

for(int i=0;i10;i++){

enemy[i]=new Car(imgBlue, 0, 0);

}

for(int i=10;ienemy.length;i++){

enemy[i]=new Car(imgGreen, 0, 0);

}

for(int i=0;ienemy.length;i++){

setEnemy(i);

}

game=new Thread(this);

}

public void stop(){

loop=false;

}

public void run(){

while(loop){

drawScreen();

try{ Thread.sleep(50);}catch(Exception e){}

}

void initScreen(){

screen=new Canvas(){

public void paint(Graphics g){

if(gs==null){

gs=(Graphics2D)screen.getGraphics();

}

drawScreen();

}

};

screen.setSize(dim);

screen.addKeyListener(this);

}

void setEnemy(int en){

int x, y;

next:while(true){

x=rnd.nextInt((int)dim.getWidth()-enemy[en].getWidth());

y=-rnd.nextInt(5000)-200;

for(int j=0;jenemy.length;j++){

if(j!=en enemy[j].intersects(x, y))continue next;

}

enemy[en].setLocation(x, y);

break;

}

void check(Car en){

if(redCar.intersects(en)){

if(redCar.getX()en.getX()){

en.move(-20, 0);

redCar.move(20, 0);

}

else{

en.move(20,0);

redCar.move(-20, 0);

}

synchronized void drawScreen(){

gb.clearRect(0, 0, (int)dim.getWidth(), (int)dim.getHeight());

gb.setPaint(new Color(100, 100, 100));

gb.fillRect(0, 0, (int)dim.getWidth(), (int)dim.getHeight());

drawRoad();

for(int i=0;ienemy.length;i++){

enemy[i].move(0, 15);

enemy[i].draw(gb, screen);

if(enemy[i].getY()dim.getHeight())

setEnemy(i);

check(enemy[i]);

}

redCar.draw(gb, screen);

gs.drawImage(buff, 0,0, screen);

}

void drawRoad(){

road+=80;

gb.setPaint(Color.yellow);

gb.fillRect((int)dim.getWidth()/2, road,10,150);

if(road=dim.getHeight())road=-150;

}

public void keyPressed(KeyEvent ke){

if(ke.getKeyCode()==KeyEvent.VK_LEFT){

redCar.move(-10,0);

}

else if(ke.getKeyCode()==KeyEvent.VK_RIGHT){

redCar.move(10,0);

}

public void keyReleased(KeyEvent ke){}

public void keyTyped(KeyEvent ke){}

}

这个是一个典型的Applet,文件名应该是CarRace.java,需要图片作为车子等等,本人也是别人给的,但是还要个.html文件来运行它,代码为:

Applet code="CarRace.class" width=250 height=350

/Applet

请楼主采纳

相关问答

Q1: java猜数字小游戏代码怎么写？

import java.util.Scanner;

public class Guess {

private static final int F = 1;

private static final int T = 100;

public static void main(String[] args) {

int num = (int)(Math.random() * T) + F;

Scanner s = new Scanner(System. in );

// 初始化

int guest = -1;

while (true) {

System.out.print("请输入你猜测的数字(" + F + "-" + T + ")：");

// 每次输入的值，采纳即可

guest = s.nextInt();

if (guest num) {

System.out.println(F + "--" + guest);

} else if (guest num) {

System.out.println(guest + "--" + T);

} else {

System.out.println("中奖了");

break;

}

s.close();

}

Q2: 求java小游戏源代码

import java.applet.Applet;

import java.applet.AudioClip;

import java.awt.Dimension;

import java.awt.Font;

import java.awt.Toolkit;

import javax.sound.sampled.AudioFileFormat;

import javax.sound.sampled.AudioSystem;

import javax.swing.JFrame;

import javax.swing.JPanel;

import java.awt.Rectangle;

import javax.swing.BorderFactory;

import javax.swing.JButton;

import javax.swing.JOptionPane;

import javax.swing.JSlider;

import javax.swing.JLabel;

import javax.swing.SwingUtilities;

import javax.swing.UIManager;

import javax.swing.event.ChangeEvent;

import javax.swing.event.ChangeListener;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import java.awt.event.KeyAdapter;

import java.awt.event.KeyEvent;

import java.io.File;

import java.util.Vector;

public class Frame extends JFrame implements Runnable {

JPanel contentPane;

JPanel jPanel1 = new JPanel();

JButton jButton1 = new JButton();

JSlider jSlider1 = new JSlider();

JLabel jLabel1 = new JLabel();

JButton jButton2 = new JButton();

JLabel jLabel2 = new JLabel();

int count = 1, rapidity = 80; // count 当前进行的个数, rapidity 游标的位置

int zhengque = 0, cuowu = 0;

int rush[] = { 10 ,20 ,30 }; //游戏每关的个数可以自由添加.列 { 10 ,20 ,30 ,40,50}

int rush_count = 0; //记录关数

char list[] = { 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L',

'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y',

'Z', '1', '2', '3', '4', '5', '6', '7', '8', '9' }; //随机出现的数字可以自由添加

Vector number = new Vector();

String paiduan = "true";

AudioClip Musci_anjian, Music_shibai, Music_chenggong;

public Frame() {

try {

setDefaultCloseOperation(EXIT_ON_CLOSE);

//-----------------声音文件---------------------

Musci_anjian = Applet.newAudioClip(new File("sounds//anjian.wav")

.toURL());

Music_shibai = Applet.newAudioClip(new File("sounds//shibai.wav")

.toURL());

Music_chenggong = Applet.newAudioClip(new File(

"sounds//chenggong.wav").toURL());

//---------------------------------------

jbInit();

} catch (Exception exception) {

exception.printStackTrace();

}

/**

* Component initialization.

* @throws java.lang.Exception

private void jbInit() throws Exception {

contentPane = (JPanel) getContentPane();

contentPane.setLayout(null);

setSize(new Dimension(588, 530));

setTitle("Frame Title");

jPanel1.setBorder(BorderFactory.createEtchedBorder());

jPanel1.setBounds(new Rectangle(4, 4, 573, 419));

jPanel1.setLayout(null);

jButton1.setBounds(new Rectangle(277, 442, 89, 31));

jButton1.setText("开始");

jButton1.addActionListener(new Frame1_jButton1_actionAdapter(this));

jSlider1.setBounds(new Rectangle(83, 448, 164, 21));

jSlider1.setMaximum(100);

jSlider1.setMinimum(1);

jSlider1.setValue(50);

jLabel1.setText("速度");

jLabel1.setBounds(new Rectangle(35, 451, 39, 18));

jButton2.setBounds(new Rectangle(408, 442, 89, 31));

jButton2.setText("结束");

jButton2.addActionListener(new Frame1_jButton2_actionAdapter(this));

jLabel2.setText("第一关:100个");

jLabel2.setBounds(new Rectangle(414, 473, 171, 21));

contentPane.add(jPanel1);

contentPane.add(jButton2);

contentPane.add(jButton1);

contentPane.add(jSlider1);

contentPane.add(jLabel1);

contentPane.add(jLabel2);

this.addKeyListener(new MyListener());

jButton1.addKeyListener(new MyListener());

jSlider1.addKeyListener(new MyListener());

jSlider1.addChangeListener(new ChangeListener() {

public void stateChanged(ChangeEvent e) {

rapidity = jSlider1.getValue();

}

});

}

public void run() {

number.clear();

zhengque = 0;

cuowu = 0;

paiduan = "true";

while (count = rush[rush_count]) {

try {

Thread t = new Thread(new Tthread());

t.start();

count += 1;

Thread.sleep(1000 + (int) (Math.random() * 2000)); // 生产下组停顿时间

// 最快1快.最慢2秒

} catch (InterruptedException e) {

e.printStackTrace();

}

while (true) { // 等待最后一个字符消失

if (number.size() == 0) {

break;

}

if (zhengque == 0) { // 为了以后相除..如果全部正确或者错误就会出现错误. 所以..

zhengque = 1;

}

if (cuowu == 0) {

cuowu = 1;

}

if (paiduan.equals("true")) { // 判断是否是自然结束

if (zhengque / cuowu = 2) {

JOptionPane.showMessageDialog(null, "恭喜你过关了");

rush_count += 1; // 自动加1关

if (rush_count rush.length) {

if (rapidity 10) { // 当速度大于10的时候在-5提加速度.怕速度太快

rapidity -= 5; // 速度自动减10毫秒

jSlider1.setValue(rapidity); // 选择位置

}

Thread t = new Thread(this);

t.start();

} else {

JOptionPane.showMessageDialog(null, "牛B...你通关了..");

rush_count = 0;

count = 0;

}

} else {

JOptionPane.showMessageDialog(null, "请再接再励");

rush_count = 0;

count = 0;

}

} else {

rush_count = 0;

count = 0;

}

public void jButton1_actionPerformed(ActionEvent e) {

Thread t = new Thread(this);

t.start();

}

public void jButton2_actionPerformed(ActionEvent e) {

count = rush[rush_count] + 1;

paiduan = "flase";

}

class Tthread implements Runnable {

public void run() {

boolean fo = true;

int Y = 0, X = 0;

JLabel show = new JLabel();

show.setFont(new java.awt.Font("宋体", Font.PLAIN, 33));

jPanel1.add(show);

X = 10 + (int) (Math.random() * 400);

String parameter = list[(int) (Math.random() * list.length)] + "";

Bean bean = new Bean();

bean.setParameter(parameter);

bean.setShow(show);

number.add(bean);

show.setText(parameter);

while (fo) {

// ---------------------数字下移--------------------

show.setBounds(new Rectangle(X, Y += 2, 33, 33));

try {

Thread.sleep(rapidity);

} catch (InterruptedException e) {

e.printStackTrace();

}

if (Y = 419) {

fo = false;

for (int i = number.size() - 1; i = 0; i--) {

Bean bn = ((Bean) number.get(i));

if (parameter.equalsIgnoreCase(bn.getParameter())) {

cuowu += 1;

jLabel2.setText("正确:" + zhengque + "个,错误:" + cuowu

+ "个");

number.removeElementAt(i);

Music_shibai.play();

break;

}

class MyListener extends KeyAdapter {

public void keyPressed(KeyEvent e) {

String uu = e.getKeyChar() + "";

for (int i = 0; i number.size(); i++) {

Bean bean = ((Bean) number.get(i));

if (uu.equalsIgnoreCase(bean.getParameter())) {

zhengque += 1;

number.removeElementAt(i);

bean.getShow().setVisible(false);

jLabel2.setText("正确:" + zhengque + "个,错误:" + cuowu + "个");

Music_chenggong.play();

break;

}

Musci_anjian.play();

}

public static void main(String[] args) {

try {

UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());

} catch (Exception exception) {

exception.printStackTrace();

}

Frame frame = new Frame();

Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();

Dimension frameSize = frame.getSize();

if (frameSize.height screenSize.height) {

frameSize.height = screenSize.height;

}

if (frameSize.width screenSize.width) {

frameSize.width = screenSize.width;

}

frame.setLocation((screenSize.width - frameSize.width) / 2,

(screenSize.height - frameSize.height) / 2);

frame.setVisible(true);

}

class Frame1_jButton2_actionAdapter implements ActionListener {

private Frame adaptee;

Frame1_jButton2_actionAdapter(Frame adaptee) {

this.adaptee = adaptee;

}

public void actionPerformed(ActionEvent e) {

adaptee.jButton2_actionPerformed(e);

}

class Frame1_jButton1_actionAdapter implements ActionListener {

private Frame adaptee;

Frame1_jButton1_actionAdapter(Frame adaptee) {

this.adaptee = adaptee;

}

public void actionPerformed(ActionEvent e) {

adaptee.jButton1_actionPerformed(e);

}

class Bean {

String parameter = null;

JLabel show = null;

public JLabel getShow() {

return show;

}

public void setShow(JLabel show) {

this.show = show;

}

public String getParameter() {

return parameter;

}

public void setParameter(String parameter) {

this.parameter = parameter;

}

正文

跪求JAVA编写的小游戏源代码

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