JAVA—坦克

坦克大战package坦克大战4;import java.awt.*;import java.awt.event.*;import java.util.*; import javax.swing.*;public class MyTankGame_4 extends JFrame{MyPanel mp=null;public static void main(String[] args) {MyTankGame_4 mtg=new MyTankGame_4();}public MyTankGame_4(){mp=new MyPanel();//启动mp线程Thread t=new Thread(mp);t.start();this.add(mp);this.addKeyListener(mp);this.setTitle("韩雄-坦克大战");this.setSize(400,300);this.setLocation(700,300);this.setResizable(false);this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);//设置关闭格式this.setVisible (true);}}//我的面板class MyPanel extends JPanel implements KeyListener,Runnable{int a=100,b=100;Hero hero=null; //定义一个我的坦克Vector<EnemyTank> ets=new Vector<EnemyTank>();//定义敌人的坦克Vector<Bomb> bombs=new Vector<Bomb>();//定义一个炸弹集合int enSize=6;//定义三张图片，一颗炸弹！Image imagge1=null; Image imagge2=null; Image imagge3=null;//构造public MyPanel(){hero=new Hero(100, 100);//初始化敌人的坦克for (int i = 0; i < enSize; i++) {//创建敌人坦克的对象EnemyTank et=new EnemyTank((i+1)*50, 100);et.setColor(0);int a=(int)(Math.random()*4);et.setDirect(a); //加入Thread t=new Thread(et);t.start();//给敌人坦克加入子弹Shot s=new Shot(et.getX()+10, et.getY()+10, 2);et.ss.add(s);Thread t2=new Thread(s); t2.start(); ets.add(et);}//初始化图片imagge1=Toolkit.getDefaultToolkit().getImage(Panel.class.getResource("/捕获3.PNG"));imagge2=Toolkit.getDefaultToolkit().getImage(Panel.class.getResource("/捕获2.PNG"));imagge3=Toolkit.getDefaultToolkit().getImage(Panel.class.getResource("/捕获1.PNG")); }@Overridepublic void run() {//每隔一百毫秒重绘while(true){try {Thread.sleep(10);} catch (InterruptedException e) {// TODO Auto-generated catch blocke.printStackTrace();}//判断是否击中for(int i=0;i<hero.ss.size();i++) {//取出子弹Shot myshot=hero.ss.get(i);//判断子弹是否有效if(myshot.islive){//取出每个坦克，与它判断for(int j=0;j<ets.size();j++){//取出坦克EnemyTank et=ets.get(j);//判断是否还活着if(et.isLive) {this.bitTank(myshot, et);}}}}//重绘this.repaint();}}public void paint(Graphics g){//1、调用父类完成初始化super.paint(g);g.fillRect(0, 0, 400, 300);//画出自己的坦克this.drawTank(hero.getX(), hero.getY(), g, hero.getDirect(),1);//从ss中取出每颗子弹并画出for(int i=0;i<this.hero.ss.size();i++){//取出Shot myshot=hero.ss.get(i);//画出一颗子弹if(myshot!=null&&myshot.islive==true){g.draw3DRect(myshot.x-1 , myshot.y, 1, 1, false);}if(myshot.islive==false){hero.ss.remove(myshot);}}//画出炸弹for(int i=0;i<bombs.size();i++){//取出炸弹Bomb b=bombs.get(i);if(b.life>12) {g.drawImage(imagge1, b.x, b.y, 30, 30, this);}else if(b.life>6){g.drawImage(imagge2, b.x, b.y, 30, 30, this);}else if(b.life>0){g.drawImage(imagge3, b.x, b.y, 30, 30, this);}//让b的生命值减小b.lifeDown();//如果炸弹生命值为0，就把炸弹从bombs中去掉if(b.life==0){bombs.remove(b);}}//画出敌人的坦克for(int i=0;i<ets.size();i++){EnemyTank et=ets.get(i);if(et.isLive) {this.drawTank(et.getX(), et.getY(), g, et.getDirect(), 0);//画出敌人的炮弹for(int j=0;j<et.ss.size();j++){//取出子弹Shot enemyShot=et.ss.get(j);if(enemyShot.islive){g.draw3DRect(enemyShot.x, enemyShot.y, 1, 1, false);}else{//如果敌人的子弹死亡后就将其删除et.ss.remove(enemyShot);}}}}}//判断子弹是否击中坦克public void bitTank(Shot s,EnemyTank et){//判断坦克的方向switch (et.direct){case 0:case 2:if(s.x>et.x&&s.x<et.x+20&&s.y>et.y&&s.y<et.y+30){//击中了,子弹死亡s.islive=false;//坦克死亡et.isLive=false;//创建一颗炸弹，放入VoctorBomb b=new Bomb(et.x, et.y);bombs.add(b);} break;case 1:case 3:if(s.x>et.x&&s.x<et.x+30&&s.y>et.y&&s.y<et.y+20){//击中了s.islive=false;//坦克死亡et.isLive=false;//创建一颗炸弹，放入VectorBomb b=new Bomb(et.x, et.y);bombs.add(b);} break;}}//画出坦克的函数public void drawTank(int x,int y,Graphics g,int direct,int type){ //判断是什么类型的坦克if(type==0) g.setColor(Color.cyan);else if(type==1) g.setColor(Color.yellow);else g.setColor(Color.red);//判断方向switch(direct){//向上case 0://画出坦克(到时再封装成一个函数)//1.画出左边的矩形g.fill3DRect(x, y, 5, 30,false);//2.画出右边的矩形g.fill3DRect(x+15, y, 5, 30,false);//3.画出中间矩形g.fill3DRect(x+5, y+5, 10, 20,false);//4.画出圆形g.fillOval(x+4, y+10, 10, 10);//画出线g.drawLine(x+10, y, x+10, y+15);break;//向右case 1://画出坦克(到时再封装成一个函数)//1.画出上边的矩形g.fill3DRect(x, y, 30, 5,false);//2.画出下边的矩形g.fill3DRect(x, y+15, 30, 5,false);//3.画出中间矩形g.fill3DRect(x+5, y+5, 20, 10,false);//4.画出圆形g.fillOval(x+10, y+5, 10, 10);//画出线g.drawLine(x+20, y+10, x+30, y+10); break;//向下case 2://画出坦克(到时再封装成一个函数)//1.画出左边的矩形g.fill3DRect(x, y, 5, 30,false);//2.画出右边的矩形g.fill3DRect(x+15, y, 5, 30,false);//3.画出中间矩形g.fill3DRect(x+5, y+5, 10, 20,false);//4.画出圆形g.fillOval(x+4, y+10, 10, 10);//画出线g.drawLine(x+10, y+15, x+10, y+30);break;//向右case 3://画出坦克(到时再封装成一个函数)//1.画出上边的矩形g.fill3DRect(x, y, 30, 5,false);//2.画出下边的矩形g.fill3DRect(x, y+15, 30, 5,false);//3.画出中间矩形g.fill3DRect(x+5, y+5, 20, 10,false);//4.画出圆形g.fillOval(x+10, y+5, 10, 10);//画出线g.drawLine(x, y+10, x+10, y+10);break;}}@Override//键按下处理 a 向左 s 向下 w 向上 d 向右public void keyPressed(KeyEvent arg0) {if(arg0.getKeyCode()==KeyEvent.VK_W) {//设置我的坦克的方向this.hero.setDirect(0);this.hero.moveUp();}else if(arg0.getKeyCode()==KeyEvent.VK_D){ //设置我的坦克的方向this.hero.setDirect(1);this.hero.moveRigjt();}else if(arg0.getKeyCode()==KeyEvent.VK_S){ //设置我的坦克的方向this.hero.setDirect(2);this.hero.moveDown();}else if(arg0.getKeyCode()==KeyEvent.VK_A){ //设置我的坦克的方向this.hero.setDirect(3);this.hero.moveLife();}else if(arg0.getKeyCode()==KeyEvent.VK_B){ this.hero.setSpeed(1); //加速1}else if(arg0.getKeyCode()==KeyEvent.VK_V){ this.hero.setSpeed(2); //加速2}else if(arg0.getKeyCode()==KeyEvent.VK_C){ this.hero.setSpeed(3); //加速3}if(arg0.getKeyCode()==KeyEvent.VK_J){//判断是否按J键//开火System.out.println(""+this.hero.ss.size());if(this.hero.ss.size()<=5)this.hero.shotEnemy();}//必须重新绘制Panelthis.repaint();}@Overridepublic void keyReleased(KeyEvent arg0) {}@Overridepublic void keyTyped(KeyEvent arg0) {}}//炸弹类class Bomb{//定义炸弹的坐标int x,y;//炸弹的生命int life=18;boolean isLive=true;public Bomb(int x, int y){this.x = x;this.y = y;}//减少生命值public void lifeDown(){if(life>0){life--;}else{this.isLive=false;}}}//子弹类class Shot implements Runnable{protected int x;protected int y;protected int direct;protected int speed=1;//是否还活着protected boolean islive=true;public Shot(int x, int y,int direct) {this.x = x; this.y = y; this.direct=direct;}@Overridepublic void run() {while(true){try {Thread.sleep(50);} catch (InterruptedException e) {// TODO Auto-generated catch blocke.printStackTrace();}switch(direct){case 0://上y-=speed; break;case 1://右x+=speed; break;case 2://下y+=speed; break;case 3://左x-=speed; break;}//子弹何时死亡？？//判断该子弹是否碰到边缘if(x<0||x>400||y<0||y>300) {this.islive=false; break;}}}}//坦克类class Tank{protected int x=0;//坦克的横坐标protected int y=0;//坦克的纵坐标//设置坦克的速度protected int speed=1;//坦克方向//0表示向上 1表示右2表示下3表示左protected int direct=0;//坦克的颜色protected int color;public int getColor() {return color;}public void setColor(int color) { this.color = color;}public int getSpeed() {return speed;}public void setSpeed(int speed) { this.speed = speed;}public int getDirect() {return direct;}public void setDirect(int direct) {this.direct = direct;}public int getX() {return x;}public void setX(int x) {this.x = x;}public int getY() {return y;}public void setY(int y) {this.y = y;}public Tank(int x,int y){this.x=x;this.y=y;}}//敌人的坦克，并做成线程class EnemyTank extends Tank implements Runnable{ boolean isLive=true;int times=0;//敌人的子弹Vector<Shot> ss=new Vector<Shot>();//敌人添加子弹，应刚刚创建坦克和敌人的坦克子弹死亡后public EnemyTank(int x,int y){super(x,y);}@Overridepublic void run() {while(true){switch(this.direct) {case 0://向上for(int i=0;i<30;i++){if(y>0)y-=speed;try {Thread.sleep(50);} catch (InterruptedException e) {// TODO Auto-generated catch blocke.printStackTrace();}}break;case 1://向右for(int i=0;i<30;i++){if(x<360)x+=speed;try {Thread.sleep(50);} catch (InterruptedException e) {// TODO Auto-generated catch blocke.printStackTrace();}}break;case 2://向下for(int i=0;i<30;i++){if(y<240){y+=speed;}try {Thread.sleep(50);} catch (InterruptedException e) {// TODO Auto-generated catch blocke.printStackTrace();}}break;case 3://向左for(int i=0;i<30;i++){if(x>0){x-=speed;}try {Thread.sleep(50);} catch (InterruptedException e) {// TODO Auto-generated catch blocke.printStackTrace();}}break;}this.times++;if(times%2==0){if(isLive){if(ss.size()<5){Shot s=null;//没有子弹//添加switch(direct){case 0://创建一颗子弹s=new Shot(x+10, y,0);//把子弹加入向量ss.add(s); break;case 1:s=new Shot(x+30, y+10,1);ss.add(s); break;case 2:s=new Shot(x+10,y+30,2);ss.add(s); break;case 3:s=new Shot(x, y+10,3);ss.add(s); break;}Thread t=new Thread(s);t.start();}}}//让坦克产生一个新的方向this.direct=(int)(Math.random()*4);//判断坦克是否死亡if(this.isLive==false){//让坦克死亡后推出break;}}}}//我的坦克class Hero extends Tank{//子弹Vector<Shot> ss=new Vector<Shot>();Shot s=null;public Hero(int x,int y){super(x,y);}//开火public void shotEnemy(){switch(this.getDirect()){case 0://创建一颗子弹s=new Shot(x+10, y,0);//把子弹加入向量ss.add(s); break;case 1:s=new Shot(x+30, y+10,1);ss.add(s); break;case 2:s=new Shot(x+10,y+30,2);ss.add(s); break;case 3:s=new Shot(x, y+10,3);ss.add(s); break;}Thread t=new Thread(s);t.start();}//坦克向上移动public void moveUp(){if(y>0)y-=speed;}//坦克向右移动public void moveRigjt(){if(x<360)x+=speed;}//坦克向下移动public void moveDown(){if(y<240)y+=speed;}//坦克向左移动public void moveLife(){if(x>0)x-=speed;}}。