import?java.awt.*;
import?javax.swing.JPanel;
public?class?Barrier?extends?JPanel{
	private?static?final?long?serialVersionUID?=?1L;
	public?static?final?int?MAX_NUM=24;
	private?static?final?int?N=4TOUGH=5Y0=252BANG_TIME=4*N;
	private?static?int?num=0;
	private?int?idinitxytypegifttoughbang_time;
	private?int[]?t={000102011200322123131200}
				??g={000000000100140301020200};
	Toolkit?kit=Toolkit.getDefaultToolkit（）;
	private?Image[]?barrier=new?Image[3]
					_gift=new?Image[4];
	private?Image[][]?bang=new?Image[3][5];
	{
		for（int?i=0;i<3;++i）{
			barrier[i]=kit.getImage（“img\\barrier“+i+“.png“）;
		}
		for（int?i=0;i<3;++i）{
			for（int?j=0;j<5;++j）{
				bang[i][j]=kit.getImage（“img\\barrier_bang“+i+j+“.png“）;
			}
		}
		for（int?i=0;i<4;++i）{
			_gift[i]=kit.getImage（“img\\gift“+i+“.png“）;
		}
	}
	public?Barrier（）{
		if（num			init=0;
			id=num;
			x=30+num*300;
			y=Y0;
			type=t[num];
			gift=g[num];
			tough=TOUGH;
			bang_time=0;
			++num;
		}
	}
	private?void?load_image（Graphics?g）{
		for（int?i=0;i<3;++i）{
			g.drawImage（barrier[i]-100-100this）;
		}
		for（int?i=0;i<3;++i）{
			for（int?j=0;j<5;++j）{
				g.drawImage（bang[i][j]-100-100this）;
			}
		}
		for（int?i=0;i<4;++i）{
			g.drawImage（_gift[i]-100-100this）;
		}
	}
	//獲取障礙物位置
	public?Point?get_pos（）{
		Point?p=new?Point（xy）;	
		if（type==1）?p.y+=5;
		return?p;
	}
	//判斷障礙物是否存在
	public?boolean?is_exist（）{
		if（x<-120?||?x>600?||?type==0?||?bang_time>0）?return?false;
		else?return?true;
	}
	//把障礙物加載入碰撞檢測數(shù)組的函數(shù)
	public?void?draw_in_map（）{
		if（is_exist（））{
			int?width=barrier[type-1].getWidth（this）hight=barrier[type-1].getHeight（this）;
			if（type!=1）{
				for（int?i=（y+6）/3;i<=（y+hight+100）/3;++i）{
					if（i>=0?&&?i<134）{
						for（int?j=x/3;j<（x+width）/3;++j）{
							if（j>=0?&&?j<251）
								Game._map[i][j]=1*100+id;
						}
					}
				}
			}
			else{
				for（int?i=（y+9）/3;i<=（y+hight/2）/3;++i）{
					if（i>=0?&&?i<134）{
						for（int?j=（x+width/4）/3;j<（x+width*3/4）/3;++j）{
							if（j>=0?&&?j<251）
								Game._map[i][j]=1*100+id;
						}
					}
				}
				for（int?i=（y+hight/2）/3;i<=（y+hight+100）/3;++i）{
					if（i>=0?&&?i<134）{
						for（int?j=x/3;j<（x+width）/3;++j）{
							if（j>=0?&&?j<251）
								Game._map[i][j]=1*100+id;
						}
					}
				}
			}
		}
		if（gift>0）{
			int?gift_width=_gift[gift-1].getWidth（this）
				gift_height=_gift[gift-1].getHeight（this）
				barrier_height=barrier[1].getHeight（this）;
			for（int?i=（y+barrier_height-gift_height）/3;i<=（y+barrier_height）/3;++i）{
				if（i>=0?&&?i<134）{
					for（int?j=x/3;j<=（x+gift_width）/3;++j）{
						if（j>=0?&&?j<201）
							Game._map[i][j]=5*100+id;
					}
				}
			}
		}
	}
	//畫障礙物的函數(shù)
	public?void?draw（Graphics?g）{
		if（init==0）{
			load_image（g）;
			init=1;
		}
		if（is_exist（））{
			if（tough>0）{
				if（type==1）?g.drawImage（barrier[type-1]xy+5this）

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2014-06-14?12:24??CrazyBullet\
?????文件?????????301??2014-04-17?15:49??CrazyBullet\.classpath
?????文件?????????387??2014-04-17?15:49??CrazyBullet\.project
?????目錄???????????0??2014-04-17?15:49??CrazyBullet\.settings\
?????文件?????????629??2014-04-17?15:49??CrazyBullet\.settings\org.eclipse.jdt.core.prefs
?????目錄???????????0??2014-08-21?20:28??CrazyBullet\bin\
?????文件????????5215??2014-08-21?20:28??CrazyBullet\bin\Barrier.class
?????文件????????3017??2014-08-21?20:28??CrazyBullet\bin\Bullet.class
?????文件????????7847??2014-08-21?20:28??CrazyBullet\bin\Enemy.class
?????文件???????14396??2014-08-21?20:28??CrazyBullet\bin\Execute.class
?????文件?????????967??2014-08-21?20:28??CrazyBullet\bin\Game.class
?????文件?????????655??2014-08-21?20:28??CrazyBullet\bin\Gameframe.class
?????文件?????????773??2014-08-21?20:28??CrazyBullet\bin\Gameover.class
?????文件???????13974??2014-08-21?20:28??CrazyBullet\bin\Hero.class
?????文件????????1832??2014-08-21?20:28??CrazyBullet\bin\Keyboard.class
?????文件????????1321??2014-08-21?20:28??CrazyBullet\bin\Logo.class
?????文件????????1214??2014-08-21?20:28??CrazyBullet\bin\Map.class
?????文件????????4073??2014-08-21?20:28??CrazyBullet\bin\Menu.class
?????文件????????3564??2014-08-21?20:28??CrazyBullet\bin\Mine.class
?????文件????????3590??2014-08-21?20:28??CrazyBullet\bin\Moto.class
?????文件?????????399??2014-08-21?20:28??CrazyBullet\bin\Point.class
?????文件????????3020??2014-08-21?20:28??CrazyBullet\bin\Status.class
?????文件????????5982??2014-08-21?20:28??CrazyBullet\bin\Tank.class
?????文件????????4606??2014-08-21?20:28??CrazyBullet\bin\Vehicle.class
?????文件????????1669??2014-08-21?20:28??CrazyBullet\bin\Win.class
?????目錄???????????0??2014-06-15?00:19??CrazyBullet\img\
?????文件?????????277??2013-01-26?21:56??CrazyBullet\img\0.png
?????文件?????????140??2013-01-26?21:56??CrazyBullet\img\1.png
?????文件?????????257??2013-01-26?21:56??CrazyBullet\img\2.png
?????文件?????????267??2013-01-26?21:56??CrazyBullet\img\3.png
?????文件?????????226??2013-01-26?21:56??CrazyBullet\img\4.png
............此處省略452個文件信息