飞机大战源代码

简单的飞机大战游戏import java.awt.Color; import java.awt.Graphics; import java.awt.Image; import java.awt.event.MouseEvent; import java.awt.event.MouseMotionListener; import java.util.ArrayList; import java.util.Random; import javax.swing.ImageIcon; import javax.swing.JPanel; public class MyJPanel extends JPanel implements Runnable,MouseMotionListener{ Yingxiongji yingxiong = new Yingxiongji(); ArrayList zidans = new ArrayList(); boolean isFire = false;//是否冒泡（发射） boolean pass=false; ArrayList dijis = new ArrayList();//保存所有的敌机 int dicount = 15; Image yingxiongImg =null; Image zidanImg = null; Image dijiImgs[] = new Image[15]; Image beijingImg = null; int beijingY = -720; Random ran = new Random();