JAVA实现走迷宫

1、import.*;import.*;importclassMazeWindowextendsJFrameimplementsActionListenerMazemaze;JMenuBarbar;xt");Filefile=null;staticStringmazeName;staticStringcurrentMap;Hashtablehashtable=null;file=(newFilenameFilter()publicbooleanaccept(Filedir,Stringname)return("maze"););mazeName=newString;f

2、or(inti=0;i<i+)mazeNamei=filei.getName().substring(0,filei.getName().length()-5);etName();currentMap=mazeName0;init();menuImage=newJMenu("选择墙和路的图像");送推薄并 出H迷直 曲水遽邕 沟迷汽 退穹触叫遑春避IT胎相招犷憎才独修图3-5wallImage=newJMenuItem("墙的图像");if");xists()xt");()；JFramet=newJFrame("提示!

3、");(newFont("楷体",30);(300,215);(null)；JPanelpan=newJPanel();(pan);BorderLayoutbLayout=newBorderLayout(20,20);(bLayout);JLabelleb=newJLabel("英雄榜已清空，请重新载入游戏。");(leb,;(true);elseJMenuItemitem=(JMenuItem)();mazeFile=newFile()+”.maze");currentMap=();().setMap(currentMap);ini

4、t();publicstaticvoidmain(Stringargs)newMazeWindow();import.*;import.*;publicclassMazeextendsJLayeredPaneFilemazeFile;MazePointmazePoint;WallOrRoadwallOrRoad;PersonInMazeperson;HandleMovehandleMove;FilewallImage,roadImage;intdistance=45,m=0,n=0;publicMaze()setLayout(null);wallImage=newFile("&quo

5、t;);roadImage=newFile("");person=newPersonInMaze();handleMove=newHandleMove();();(handleMove);setLayer(person,;publicvoidsetMazeFile(Filef)mazeFile=f;chara;RandomAccessFilein=null;StringlineWord=null;tryin=newRandomAccessFile(mazeFile,"r");rim();if()>=n)n=();position=();m+;a=n

6、ewcharmn;position=0;(position);m=0;while(position<length)Stringstr=();am=();position=();m+;();wallOrRoad=newWallOrRoadmn;for(inti=0;i<m;i+)for(intj=0;j<n;j+)wallOrRoadij=newWallOrRoad();if(aij='1')wallOrRoadij.setIsWall(true);wallOrRoadij.setWallImage(wallImage);wallOrRoadij.repaint

7、();elseif(aij='0')wallOrRoadij.setIsRoad(true);wallOrRoadij.setRoadImage(roadImage);wallOrRoadij.repaint();elseif(aij='*')wallOrRoadij.setIsEnter(true);wallOrRoadij.setIsRoad(true);wallOrRoadij.repaint();elseif(aij='#')wallOrRoadij.setIsOut(true);wallOrRoadij.setIsRoad(true);

8、wallOrRoadij.repaint();mazePoint=newMazePointmn;intHspace=distance,Vspace=distance;for(inti=0;i<m;i+)for(intj=0;j<n;j+)mazePointij=newMazePoint(Hspace,Vspace);Hspace=Hspace+distance;Hspace=distance;Vspace=Vspace+distance;for(inti=0;i<m;i+)for(intj=0;j<n;j+)add(wallOrRoadij);wallOrRoadij.

9、setSize(distance,distance);wallOrRoadij.setLocation(mazePointij.getX(),mazePointij.getY();wallOrRoadij.setAtMazePoint(mazePointij);mazePointij.setWallOrRoad(wallOrRoadij);mazePointij.setIsWallOrRoad(true);if(wallOrRoadij.getIsEnter()(mazePointij);add(person);(distance,distance);(mazePointij.getX(),m

10、azePointij.getY();();();(mazePoint);catch(IOExceptionexp)JButtonmess=newJButton("无效的迷宫文件");add(mess);(30,30,100,100);(newFont("宋体",30);"mess");publicvoidsetWallImage(Filef)wallImage=f;for(inti=0;i<m;i+)for(intj=0;j<n;j+)if(wallOrRoadij.getIsWall()wallOrRoadij.setW

11、allImage(wallImage);wallOrRoadij.repaint();publicvoidsetRoadImage(Filef)roadImage=f;for(inti=0;i<m;i+)for(intj=0;j<n;j+)if(wallOrRoadij.getIsRoad()wallOrRoadij.setRoadImage(roadImage);wallOrRoadij.repaint();publicHandleMovegetHandleMove()returnhandleMove;import.*;import.*;publicclassWallOrRoad

12、extendsJPanelbooleanisRoad,isWall,isEnter,isOut,havePassed;MazePointpoint;FilewallImage,roadImage,personImage;Toolkittool;WallOrRoad()tool=getToolkit();publicvoidsetIsEnter(booleanboo)isEnter=boo;if(isEnter=true)add(newJLabel("入口");idth;inth=getBounds().height;tryif(isRoad=true)Imageimage=

13、().toURL();(image,0,0,w,h,this);elseif(isWall=true)Imageimage=().toURL();(image,0,0,w,h,this);catch(Exceptionexp)；import.*;import.*;publicclassPersonInMazeextendsJTextFieldMazePointpoint;Toolkittool;Stringperson=""PersonInMaze()tool=getToolkit();idth;inth=getBounds().height;Imageimage=(per

14、son);import.*;publicclassHandleMoveextendsJPanelimplementsKeyListener,ActionListenerMazePoint叩p;intspendTime=0;recordTime;JTextFieldshowTime;Toolkittool;Stringmaze=;ength;j+)if(pij)m=i;n=j;break;if(spendTime>10)("");if()=intk=(m-1,0);if(pkn.getWallOrRoad().getIsRoad()etX(),pkn.getY();el

15、seif()=intk=(m+1,;if(pkn.getWallOrRoad().getIsRoad()if()=true)();("");(pkn);(pkn.getX(),pkn.getY();elseif()=intk=(n-1,0);if(pmk.getWallOrRoad().getIsRoad()if()=true)();("");(pmk);(pmk.getX(),pmk.getY();elseif()=intk=(n+1,p0.length-1);if(pmk.getWallOrRoad().getIsRoad()if()=true)()

16、;("");(pmk);(pmk.getX(),pmk.getY();publicvoidactionPerformed(ActionEvente)spendTime+;("您的用时："+spendTime+"秒)publicvoidkeyReleased(KeyEvente)PersonInMazeperson=(PersonInMaze)();intm=-1,n=-1;MazePointendPoint=();if().getIsOut()();if(spendTime>10)(this,"恭喜您闯关成功，亲！但用时超过10

17、秒钟，速度慢了些哦!用时："+spendTime+"秒","消息框",;else(this,"恭喜您闯关成功，亲！用时："+spendTime+"秒"，"消息框Recordrecord=newRecord();if(maze,spendTime)=true);import.*;import.*;import.*;publicclassRecordextendsJDialogimplementsActionListenerinttime=0;Stringmaze;Stringmessage=&qu

18、ot;"JTextFieldtextName;JLabellabel=null;JButton确定,取消;publicRecord()setTitle("记录你的成绩");setBounds(200,200,320,300);setResizable(false);setModal(true);确定=newJButton("确定");取消=newJButton("取消");textName=newJTextField(8);("匿名");确定.addActionListener(this);取消.addA

19、ctionListener(this);setLayout(newGridLayout(2,1);label=newJLabel("您现在是高手，输入您的大名上榜啊");add(label);JPanelp=newJPanel();(textName);(确定);(取消);add(p);setDefaultCloseOperation;publicvoidsetMaze(Stringmaze)=maze;("恭喜！你破纪录了！请输入您的名字");publicvoidsetTime(inttime)=time;publicvoidactionPerform

20、ed(ActionEvente)if()=确定)message=maze+"#"+time+"#"+""+();writeRecord(maze,message);setVisible(false);if()=取消)setVisible(false);publicbooleanisBrokenRecord(Stringkey,inttime)xt");tryintn=0;Hashtablehashtable=null;xt");tryintn1=0,n2=0,n3=0;Stringa;Hashtablehashta

21、ble=null;FileInputStreamin=newFileInputStream；ObjectInputStreamobject_in=newObjectlnputStream(in);hashtable=(Hashtable)();();();Stringtemp1=(String)(key+"1");Stringtemp2=(String)(key+"2");Stringtemp3=(String)(key+"3");StringTokenizerfenxi1=newStringTokenizer(temp1,"

22、;#");StringTokenizerfenxi2=newStringTokenizer(temp2,"#");StringTokenizerfenxi3=newStringTokenizer(temp3,"#");"StringTokenizer类publicStringTokenizer(Stringstr,Stringdelim）为指定字符串构造一个stringtokenizer。delim参数中的字符都是分隔标记的分隔符。分隔符字符本身不作为标记。注意，如果delim为null,则此构造方法不抛出异常。但是，尝试对得到的StringTokenizer调用其他方法则可能抛出NullPointerException。参数：str-要分析的字符串。delim-分隔