shoot_07.zip

shoot_07.zip

package cn.tedu.shoot;

import java.awt.image.BufferedImage;

public class Airplane extends Flyingobject implements Enemy {
	private int step;
	static BufferedImage[] images = new BufferedImage[5];
	//静态加载图片资源
	static{
		for（int i=0;i			images[i] = loadImage（“airplane“+i+“.png“）;
		}
		
	}
	
	public Airplane（） {
		width = 49;
		height = 36;
		x = （int）（Math.random（）*（World.WIDHT-width））;
		y = -height;
		step = 2;
	}
	//移动行为
	public void step（）{
		y += step;
	}
	
	
	//根据状态获取要画的图片对象
	int deadIndex = 1;
	public BufferedImage getImage（）{
		if（isLife（））{
			return images[0];
		}else if（isDead（））{
			//返回爆炸某一时刻的图片
			BufferedImage image = images[deadIndex++];
			if（deadIndex == images.length）{
				state = REMOVE;
			}
			return image;
		}
		return null;
	}
	@Override
	public int getScore（） {
		return 1;
	}
	
	//判断是否越界
	public boolean outOfBounds（）{
		return y>=World.HEIGHT;
	}
	
	

}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2018-04-04 21:25  shoot_07\
     文件         302  2018-03-28 14:08  shoot_07\.classpath
     文件         384  2018-04-04 09:42  shoot_07\.project
     目录           0  2018-04-04 21:25  shoot_07\.settings\
     文件         598  2018-03-28 14:08  shoot_07\.settings\org.eclipse.jdt.core.prefs
     目录           0  2018-04-04 21:25  shoot_07\bin\
     目录           0  2018-04-04 21:25  shoot_07\bin\cn\
     目录           0  2018-04-04 21:25  shoot_07\bin\cn\tedu\
     目录           0  2018-04-04 21:25  shoot_07\bin\cn\tedu\shoot\
     文件        1697  2018-04-04 11:43  shoot_07\bin\cn\tedu\shoot\Airplane.class
     文件         217  2018-04-04 09:42  shoot_07\bin\cn\tedu\shoot\Award.class
     文件        1853  2018-04-04 11:45  shoot_07\bin\cn\tedu\shoot\Bee.class
     文件        1706  2018-04-04 11:44  shoot_07\bin\cn\tedu\shoot\BigAirplane.class
     文件        1074  2018-04-04 16:55  shoot_07\bin\cn\tedu\shoot\Bullet.class
     文件         130  2018-04-04 09:42  shoot_07\bin\cn\tedu\shoot\Enemy.class
     文件        2115  2018-04-04 16:56  shoot_07\bin\cn\tedu\shoot\Flyingobject.class
     文件        2601  2018-04-04 17:15  shoot_07\bin\cn\tedu\shoot\Hero.class
     文件        1309  2018-04-04 11:46  shoot_07\bin\cn\tedu\shoot\Sky.class
     文件         655  2018-04-04 14:48  shoot_07\bin\cn\tedu\shoot\Test.class
     文件        1600  2018-04-04 17:28  shoot_07\bin\cn\tedu\shoot\World$1.class
     文件         891  2018-04-04 17:28  shoot_07\bin\cn\tedu\shoot\World$2.class
     文件        6441  2018-04-04 17:28  shoot_07\bin\cn\tedu\shoot\World.class
     文件        3575  2018-04-02 14:09  shoot_07\bin\cn\tedu\shoot\airplane0.png
     文件        2619  2018-04-02 14:09  shoot_07\bin\cn\tedu\shoot\airplane1.png
     文件        2954  2018-04-02 14:09  shoot_07\bin\cn\tedu\shoot\airplane2.png
     文件        4047  2018-04-02 14:09  shoot_07\bin\cn\tedu\shoot\airplane3.png
     文件        1439  2018-04-02 14:09  shoot_07\bin\cn\tedu\shoot\airplane4.png
     文件       26709  2018-04-02 14:09  shoot_07\bin\cn\tedu\shoot\background.png
     文件        6405  2018-04-02 14:09  shoot_07\bin\cn\tedu\shoot\bee0.png
     文件        6416  2018-04-02 14:09  shoot_07\bin\cn\tedu\shoot\bee1.png
     文件        6428  2018-04-02 14:09  shoot_07\bin\cn\tedu\shoot\bee2.png
............此处省略58个文件信息