基于java的飞机躲避子弹的游戏.zip

package PlaneFr; import java.awt.Color; import java.awt.Font; import java.awt.Graphics; import java.awt.Image; import java.awt.event.KeyAdapter; import java.awt.event.KeyEvent; import java.util.ArrayList; import java.util.Date; import util.Constant; import util.GameUtil; import util.MyFrame; public class StartMain extends MyFrame{ Image bg = GameUtil.getImage("images/bg.jpg"); Plane p = new Plane("images/plane.png", Constant.WINDOW_W/2, 400); ArrayList<Bullet> bullist = new ArrayList<>(); Explode baozha; Date start; Date end; @Override public void paint(Graphics g) { g.drawImage(bg, 0, 0, null); p.draw(g); for(int i=0;i<bullist.size();i++){ Bullet b =bullist.get(i); b.draw(g); Boolean boom = b.getRec().intersects(p.getRec()); if(boom){ p.setAlive(false); if(baozha==null){ end = new Date(); baozha=new Explode(p.x-p.wide/2,p.y-p.height/2); } baozha.draw(g); break; } } if(!p.isAlive()){ int li = (int)((end.getTime()-start.getTime())/1000); printInfo(g,"存活"+li+"秒",20,220,150); switch (li/10) { case 0: printInfo(g, "菜鸟", 40, 215, 200); break; case 1: printInfo(g, "普通", 40, 215, 200); break; case 2: printInfo(g, "高手", 40, 215, 200); break; default: printInfo(g, "精通", 40, 215, 200); break; } } } public void printInfo(Graphics g,String str,int size,double x,double y){ Color c =g.getColor(); g.setColor(Color.WHITE); Font f = new Font("宋体", Font.BOLD, size); g.setFont(f); g.drawString(str,(int)x, (int)y); g.setColor(c); } @Override public void launchFram() { super.launchFram(); addKeyListener(new KeyAdapter() { @Override public void keyPressed(KeyEvent e) { p.addDir(e);; } @Override public void keyReleased(KeyEvent e) { p.relDir(e);; } }); for (int i = 0; i < 30; i++) { Bullet b = new Bullet("images/bullet.bmp", Constant.WINDOW_W/2,Constant.WINDOW_H/2); bullist.add(b); } start = new Date(); } public static void main(String[] args) { new StartMain().launchFram(); } }