Java游戏雷电源代码

package lightning; import java.awt.*; import javax.swing.*; import java.awt.event.*; /*import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.awt.event.MouseMotionAdapter; import java.awt.event.MouseMotionListener; import java.awt.event.MouseEvent; import java.awt.event.MouseListener;*/ import java.util.EventListener; import java.util.Vector; import lightning.*; public class MainPanel extends JPanel implements Runnable,MouseMotionListener,MouseListener{ Game a; Vector BBv=new Vector();//子弹数组 Vector EEv=new Vector();//敌机数组 Vector BOMBv=new Vector();//爆炸数组 Vector EBv=new Vector();//敌机子弹数组 Vector DBv=new Vector();//大爆数组 int E_num; int E_max;//敌机最大数 int E_vel;//敌机速度 int E_mov;//敌机横移机率 int E_hit;//敌机开火机率 int Sum;//击坠数 int hero_hp;//hero生命 Image back=null; Image hero=null; Image hero_l=null; Image hero_r=null; Image fire=null; Image fire_l=null; Image el_0=null; Image el_0_l=null; Image el_0_r=null; Image el_bb=null; Image el_bb_0=null; Image bomb_0=null; Image bomb_1=null; Image bomb_2=null; Image bomb_3=null; Image db_1=null; Image db_2=null; //大爆的图片 MediaTracker tracker=null;//媒体跟踪器,用来监测图像的装载 Thread Game_star; int y;//背景滚动变量 int hero_oldx,hero_oldy;//hero的旧x,y坐标 int hero_x,hero_y;//hero的新x,y坐标 int seq;//hero的动画变量 // int dir;//hero的左右方向变量 boolean isfire;//hero开火 boolean isblast;//是否发爆 int BBx,BBy; int DBx,DBy; //大爆的横纵坐标 int blastnum; //大爆的数量 boolean blastc; //控制大爆 Font f=new Font("黑体",Font.BOLD,30); Font ff=new Font("黑体",Font.BOLD,90); Font S=new Font("幼圆",Font.BOLD,15); Font SS=new Font("幼圆",Font.BOLD,25); MainPanel(Game a) { this.a=a; tracker=new MediaTracker(this); back=Toolkit.getDefaultToolkit().getImage(MainPanel.class.getResource("back3.gif")); tracker.addImage(back,0); hero=Toolkit.getDefaultToolkit().getImage(MainPanel.class.getResource("hero.gif")); tracker.addImage(hero,1); fire=Toolkit.getDefaultToolkit().getImage(MainPanel.class.getResource("herozidan.gif")); tracker.addImage(fire,2); fire_l=Toolkit.getDefaultToolkit().getImage(MainPanel.class.getResource("herozidan2.gif")); tracker.addImage(fire_l,3); el_0=Toolkit.getDefaultToolkit().getImage(MainPanel.class.getResource("diji.gif")); tracker.addImage(el_0,4); el_0_l=Toolkit.getDefaultToolkit().getImage(MainPanel.class.getResource("dijileft.gif")); tracker.addImage(el_0_l,5); el_0_r=Toolkit.getDefaultToolkit().getImage(MainPanel.class.getResource("dijiright.gif")); tracker.addImage(el_0_r,6); el_bb=Toolkit.getDefaultToolkit().getImage(MainPanel.class.getResource("dijizidan.gif")); tracker.addImage(el_bb,7); el_bb_0=Toolkit.getDefaultToolkit().getImage(MainPanel.class.getResource("el_bb_0.gif")); tracker.addImage(el_bb_0,8); bomb_0=Toolkit.getDefaultToolkit().getImage(MainPanel.class.getResource("bomb_0.gif")); tracker.addImage(bomb_0,9); bomb_1=Toolkit.getDefaultToolkit().getImage(MainPanel.class.getResource("bomb_1.gif")); tracker.addImage(bomb_1,10); bomb_2=Toolkit.getDefaultToolkit().getImage(MainPanel.class.getResource("bomb_2.gif")); tracker.addImage(bomb_2,11); bomb_3=Toolkit.getDefaultToolkit().getImage(MainPanel.class.getResource("bomb_3.gif")); tracker.addImage(bomb_3,12); db_1=Toolkit.getDefaultToolkit().getImage(MainPanel.class.getResource("db1.gif")); tracker.addImage(db_1,13); db_2=Toolkit.getDefaultToolkit().getImage(MainPanel.class.getResource("db2.gif")); tracker.addImage(db_2,14);//将大爆的图片加到媒体跟踪器中 this.addMouseMotionListener(this); this.addMouseListener(this); Game_star=new Thread(this); y=-(5*a.y); hero_x=a.x/2-50; hero_y=a.y-150; hero_oldx=hero_x; hero_oldy=hero_y; hero_hp=-1; seq=0; // dir=0; Sum=0; E_num=0; E_max=9; E_vel=7; E_mov=90; E_hit=97; isfire=false; isblast=false; blastnum=0; blastc=false; } public void paint(Graphics g){ g.drawImage(back,0,y,a.x,a.y*6,this); g.setColor(Color.RED); g.setFont(S); g.drawString("导弹:"+blastnum,a.x-400,25);//绘制大爆的数量 g.drawString("生",a.x-23,40); g.drawString("命",a.x-23,55); g.fillRect(a.x-20,65,10,hero_hp); g.setColor(Color.BLACK); g.drawRect(a.x-20,64,10,300); if(seq==0){ g.setColor(Color.RED); } if(seq==1){ g.setColor(Color.BLACK); } g.setFont(S); g.drawString("积分:",a.x-80,25); g.drawString(String.valueOf(Sum),a.x-40,25); g.setFont(f); if(hero_hp==-1){ g.setFont(f); g.setColor(Color.RED); g.drawString("你能超过1000分吗?",a.x/2-a.x/3,a.y/2-a.y/16); g.setFont(SS); g.setColor(Color.RED); g.drawString("请按下鼠标键开始",a.x/2-a.x/4,a.y/2+a.y/8); g.dispose(); try{ Thread.sleep(50); }catch(Exception e){ } this.Game_star=null; } //如果游戏结束显示如下信息 else if(hero_hp<0){ g.setFont(ff); g.setColor(Color.RED); g.drawString("GAME", a.x / 2 - a.x / 4, a.y / 2 - a.y / 16); g.drawString("OVER", a.x / 2 - a.x / 4, a.y / 2 + a.y / 16); g.setFont(SS); g.setColor(Color.BLACK); g.drawString("请按下鼠标键重来", a.x / 2 - a.x / 4, a.y / 2 + a.y / 8); g.dispose(); try { Thread.sleep(50); } catch (Exception e) { } this.Game_star=null; } //显示信息 if(Math.abs(y)>(a.y)*5-50){ g.drawString("本游戏即将开始",a.x/2-a.x/4,a.y/2-a.y/8); } if(Math.abs(y)>(a.y)*4 && Math.abs(y)<(a.y)*4+150){ E_max=13; E_vel=7; E_mov=90; E_hit=95; g.drawString("第一关即将开始",a.x/2-a.x/4,a.y/2-a.y/8); } if(Math.abs(y)>(a.y)*3 && Math.abs(y)<(a.y)*3+150){ E_max=16; E_vel=9; E_mov=90; E_hit=93; g.drawString("第二关即将开始",a.x/2-a.x/4,a.y/2-a.y/8); } if(Math.abs(y)>(a.y)*2 && Math.abs(y)<(a.y)*2+150){ E_max=29; E_vel=11; E_mov=90; E_hit=91; g.drawString("第三关即将开始",a.x/2-a.x/4,a.y/2-a.y/8); } if(Math.abs(y)>(a.y) && Math.abs(y)<(a.y)+150){ E_max=32; E_vel=13; E_mov=90; E_hit=89; g.drawString("最后了祝你好运",a.x/2-a.x/4,a.y/2-a.y/8); } if(y==0){ E_max=40; E_vel=18; E_mov=90; E_hit=86; g.drawString("向上帝祈祷吧!",a.x/2-a.x/4,a.y/2-a.y/8); } //处理敌机子弹s for(int i=0;i<EBv.size();i++){ EnemyBullet ebs; ebs=(EnemyBullet)EBv.elementAt(i); if(ebs.y>-50){ if(ebs.cont<6){ g.drawImage(el_bb,ebs.x,ebs.y,13,20,this); } if(ebs.cont>=6){ g.drawImage(el_bb_0,ebs.x,ebs.y,13,15,this); } } } //处理子弹s for(int i=0;i<BBv.size();i++){ PlayerBullet bs; bs=(PlayerBullet)BBv.elementAt(i); if(bs.y>-50){ if(bs.cont<3){ g.drawImage(fire_l,bs.x,bs.y,30,30,this); } if(bs.cont>=3){ g.drawImage(fire,bs.x,bs.y,30,30,this); } } } //处理大爆 for(int i=0;i<DBv.size();i++){ Blast blast; blast=(Blast)DBv.elementAt(i); if(blast.islive){ if(blast.cont<10){ //System.out.println(""+blast.x+" "+blast.y); g.drawImage(db_1,blast.x,blast.y,200,200,this); } if(blast.cont>10 && blast.cont<20){ g.drawImage(db_2,blast.x,blast.y,200,200,this); } }else{ DBv.remove(i); } } //处理爆炸s for(int i