java微信飞机大战，简单实现

import java.awt.*;
import java.awt.event.*;
import java.awt.image.BufferedImage;
import java.io.*;
import java.util.*;
import java.util.Timer;

import javax.imageio.ImageIO;
import javax.sound.sampled.LineUnavailableException;
import javax.sound.sampled.UnsupportedAudioFileException;
import javax.swing.*;

public class Hoofan extends JFrame{
HuPanel hp;
public static void main(String[] args) {
new Hoofan();
}
public Hoofan(){
hp=new HuPanel();
this.addMouseMotionListener(hp);
this.add(hp);
this.setTitle("飞机大战");
this.setSize(400, 600);
this.setLocation(500, 100);
this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
this.setVisible(true);
}
}
class HuPanel extends JPanel implements Runnable,MouseMotionListener{
Player player;//玩家
static Vector<Enemy> enemys;//敌人飞机集合
static Vector<Bullet> bullets;//子弹集合
static Vector<Bomb> bombs;//炸弹集合
BufferedImage bground,logo,shoot,bullet,small;
BufferedImage smallBomb1,smallBomb2,smallBomb3;//炸弹图片
SoundPlayer fire;
public HuPanel(){
player=new Player();
enemys=new Vector<Enemy>();
bullets=new Vector<Bullet>();
bombs=new Vector<Bomb>();
new Enemy();//启动敌人飞机
try {
bground=ImageIO.read(new File("images/shoot_background.png"));
logo=ImageIO.read(new File("images/logo.png"));
shoot=ImageIO.read(new File("images/shoot.png"));
bullet=shoot.getSubimage(Bullet.imgX, Bullet.imgY, Bullet.imgW, Bullet.imgH);
small=shoot.getSubimage(Enemy.imgX, Enemy.imgY, Enemy.imgW, Enemy.imgH);
smallBomb1=shoot.getSubimage(Bomb.small1X, Bomb.small1Y, Bomb.smallW, Bomb.smallH);
smallBomb2=shoot.getSubimage(Bomb.small2X, Bomb.small2Y, Bomb.smallW, Bomb.smallH);
smallBomb3=shoot.getSubimage(Bomb.small3X, Bomb.small3Y, Bomb.smallW, Bomb.smallH);

//			fire=new SoundPlayer(Bullet.sound);
//			fire.loop();
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}

new Thread(this).start();
}
public void paint(Graphics g){
super.paint(g);
//画背景和玩家
g.drawImage(bground, 0, -75,this);
g.drawImage(logo, player.x, player.y,60,70,this);
//画子弹
for(int i=0;i<bullets.size();i++){
Bullet b=bullets.get(i);
g.drawImage(bullet, b.x, b.y,this);
}
//画敌人飞机
for(int i=0;i<enemys.size();i++){
Enemy e=enemys.get(i);
g.drawImage(small, e.x, e.y,this);
}
//画炸弹
for(int i=0;i<bombs.size();i++){
Bomb b=bombs.get(i);
if(b.life>12)
{
g.drawImage(smallBomb1, b.x, b.y, this);
}else if(b.life>5)
{
g.drawImage(smallBomb2, b.x, b.y, this);
}else{
g.drawImage(smallBomb3, b.x, b.y, this);
}

//让b的生命值减小
b.lifeDown();
//如果炸弹生命值为0,就把该炸弹重bombs向量去掉
if(b.life==0)
{
bombs.remove(b);
}
}
}
@Override
public void run() {
while(true){
try {
Thread.sleep(10);
this.repaint();//刷新
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
@Override
public void mouseDragged(MouseEvent e) {}
@Override
public void mouseMoved(MouseEvent e) {
// 玩家的坐标跟随鼠标的坐标
player.x=e.getX()-30;
player.y=e.getY()-50;
}

}
//飞机类
class Plane{
int x;
int y;
int speed;
public Plane() {}
public Plane(int x, int y,int speed) {
this.x = x;
this.y = y;
this.speed=speed;
}

}
//玩家类
class Player extends Plane{
int x=100;
int y=450;
Timer timer;
Bullet bullet;
public Player(){
timer=new Timer();//定时器不断生成子弹
timer.schedule(new PlayerTask(), 10);
}
class PlayerTask extends TimerTask{

@Override
public void run() {
// TODO Auto-generated method stub
while(true){
bullet=new Bullet(x+25,y);
HuPanel.bullets.add(bullet);
new Thread(bullet).start();
try {
Thread.sleep(100);
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}

}
}
//敌人类
class Enemy extends Plane implements Runnable{
static int imgX=539;//图片x坐标
static int imgY=617;
static int imgW=50;//图片的宽度
static int imgH=34;
boolean isLife=true;//生命
Timer timer;
Random r;
Enemy enemy;
public Enemy() {
r=new Random();
timer=new Timer();//定时器不断生成敌人
timer.schedule(new EnemyTask(), 100);
}
public Enemy(int x,int y,int speed) {
super(x,y,speed);
}
class EnemyTask extends TimerTask{

@Override
public void run() {
// TODO Auto-generated method stub
while(true){
int result = 4 + (int)(Math.random() * ((8 - 4) + 1));//速度的值
enemy=new Enemy(r.nextInt(350),0,result);
HuPanel.enemys.add(enemy);
new Thread(enemy).start();
try {
Thread.sleep(500);
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}

}
@Override
public void run() {
// TODO Auto-generated method stub
while(true){
y+=speed;
if(y>600){//超过边界，就从集合中删除
HuPanel.enemys.remove(this);
break;
}
try {
Thread.sleep(50);
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}

}
class Bullet implements Runnable{
int x;
int y;
static int imgX=71;
static int imgY=78;
static int imgW=7;
static int imgH=21;
int speed=8;
//static String sound="sound/fire_bullet.wav";
public Bullet(int x, int y) {
super();
this.x = x;
this.y = y;
}

@Override
public void run() {
// TODO Auto-generated method stub
while(true){
y-=speed;
//碰撞检测
for(int i=0;i<HuPanel.enemys.size();i++){
Enemy e=HuPanel.enemys.get(i);
if(x>=e.x&&x<=e.x+e.imgW&&y>=e.y&&y<=e.y+e.imgH){
HuPanel.enemys.remove(e);
Bomb bomb=new Bomb(e.x, e.y);
HuPanel.bombs.add(bomb);
try {
//new SoundPlayer(bomb.sound).play();
} catch (Exception e1) {
e1.printStackTrace();
}
}
}
if(y<0){
HuPanel.bullets.remove(this);
break;
}
try {
Thread.sleep(20);
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
}
class Bomb{
static int small1X = 272;//爆炸效果的第一个图片x坐标
static int small1Y = 356;
static int small2X = 878;
static int small2Y = 704;
static int small3X = 935;
static int small3Y = 706;

static int smallW = 50;
static int smallH = 40;
int x;
int y;
int life=18;
//String sound="sound/small_plane_killed.wav";
public Bomb(int x, int y) {
this.x = x;
this.y = y;
}
//减少生命值
public void lifeDown()
{
if(life>0)
{
life--;
}
}
}