QuietHit小Game

根据项目的要求分别建出几个类

有游戏类

玩家类

测试类

等级类

等级时间类

一以下类图：

游戏类：

public class Game {
    private Player player;  
      
    public Game(Player player) {  
           super();  
           this.player = player;  
       }  
 
    public String printStr(){  
           //对字符串进行增删改查  
            StringBuffer buffer = new StringBuffer();  
            //创建随机数对象  
        Random random = new Random();  
            //循环生成对应玩家等级长度的字符串  
            for (int i = 0;i < LevelParam.levels[player.getLevelNo() - 1].getStrLength();i++ )  
            {  
                //每次循环就产生一个随机数  
                int rand = random.nextInt(6);  
                //拼接产生随机数所对应的字符串  
                switch (rand)  
                {  
                case 0:{  
                    buffer.append(">");  
                    break;  
                }  
                case 1:{  
                    buffer.append("<");  
                    break;  
                }  
                case 2:{  
                    buffer.append("*");  
                    break;  
                }  
                case 3:{  
                    buffer.append("&");  
                    break;  
                }  
                case 4:{  
                    buffer.append("%");  
                    break;  
                }  
                case 5:{  
                    buffer.append("#");  
                    break;  
                }  
                }  
            }  
            //输出所生成的字符串，让玩家可以对应着输入  
            System.out.println(buffer.toString());  
            //返回生成的字符串  
            return buffer.toString();  
       }  
       //对比系统生成的字符串和玩家输入的字符串是否一样  
       public void printResult(String out,String in){  
         
           if(out.equals(in)){  
               long currentTime=System.currentTimeMillis();  
               //如果超时  
               if((currentTime-player.getStartTime())/1000>LevelParam.levels[player.getLevelNo()-1].getTimeLimit()){  
                   System.out.print("你的速度连乌龟都比不上，已经超时，退出！");  
                   System.exit(1);  
                   //如果没有超时  
               }else {  
                    //计算玩家当前积分  
                   player.setCurrScore(player.getCurrScore()+LevelParam.levels[player.getLevelNo()-1].getPerScore());  
                   //计算玩家以用时间  
                   player.setElapsedTime((int) ((currentTime - player .getStartTime()) / 1000));   
                   //输出玩家当前级别，当前积分和以用时间  
                   System.out.println("输入正确，您的级别"+player.getLevelNo()+",您的积分"+player.getCurrScore()+",已用时间"+player.getElapsedTime()+"秒");  
                   //判断用户是否已经闯过最后一关并处理  
                   if(player.getLevelNo()==6){  
                          int score=LevelParam.levels[player.getLevelNo() - 1].getPerScore() * LevelParam.levels[player.getLevelNo() - 1].getStrTime();  
                          if(player.getCurrScore()==score){  
                              System.out.println("恭喜您，你真是个人才！");  
                          }else{  
                       System.out.println("藤球你被淘汰了，退出！");  
                       System.exit(0);  
                   }  
 
                   }   
               }  
           }else{  
               System.out.println("输入错误");  
               System.out.println("正确的是"+out);  
               System.exit(0);  
           }  
       }

玩家类：

public class Player {
    //当前级别号  
    private int levelNo;  
    //当前级别积分  
    private int currScore;  
    //当前级别开始时间  
    private long startTime=0;     
    //当前级别以用时间  
    private int elapsedTime;  
    public int getLevelNo() {  
        return levelNo;  
    }  
    public void setLevelNo(int levelNo) {  
        this.levelNo = levelNo;  
    }  
    public int getCurrScore() {  
        return currScore;  
    }  
    public void setCurrScore(int currScore) {  
        this.currScore = currScore;  
    }  
    public long getStartTime() {  
        return startTime;  
    }  
    public void setStartTime(long startTime) {  
        this.startTime = startTime;  
    }  
    public int getElapsedTime() {  
        return elapsedTime;  
    }  
    public void setElapsedTime(long l) {  
        this.elapsedTime = (int) l;  
    }  
    public Player(int levelNo, int currScore, long startTime, int elapsedTime) {  
        super();  
        this.levelNo = levelNo;  
        this.currScore = currScore;  
        this.startTime = startTime;  
        this.elapsedTime = elapsedTime;  
    }  
    public Player() {  
        super();  
        // TODO Auto-generated constructor stub  
    }  
public  void play(){  
    System.out.println("游戏开始请输入");
       Game game=new Game(this);  
       // game.setPlayer(this);  
        Scanner scanner = new Scanner(System.in);  
        //外层循环代表着等级  
        for (int i = 0;i < LevelParam.levels.length ;i++ )  
        {  
            //玩家晋级  
            levelNo += 1;  
            //获得新的游戏开始时间  
            startTime = System.currentTimeMillis();  
            //每次晋级玩家积分清零  
            currScore = 0;  
            //内层循环代表着每个级别所需要玩的次数  
            for (int j = 0;j < LevelParam.levels[i].getStrTime() ;j++ )  
            {  
                //系统生成的字符串  
                 String out = game.printStr();  
                 //玩家输入的字符串  
                 String in = scanner.next();  
                 //比较，产生结果  
                 game.printResult(out,in);  
            }  
        }  

等级类：

public class Level {
    private int levelNo; // 级别号  
    private int strLength; // 各级别一次输出字符串的长度  
    private int strTime; // 各级别输出字符                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 串的次数  
    private int timeLimit; // 各级别闯关的时间限制  
    private int perScore; // 各级别成功输入一次字符串后增加的分值  
    public Level(int levelNo, int strLength, int strTime, int timeLimit,  
            int perScore) {  
        super();  
        this.levelNo = levelNo;  
        this.strLength = strLength;  
        this.strTime = strTime;  
        this.timeLimit = timeLimit;  
        this.perScore = perScore;  
    }  
    public int getLevelNo() {  
        return levelNo;  
    }  
    public void setLevelNo(int levelNo) {  
        this.levelNo = levelNo;  
    }  
    public int getStrTime() {  
        return strTime;  
    }  
    public void setStrTime(int strTime) {  
        this.strTime = strTime;  
    }  
    public Level() {  
        super();  
    }  
    public int getLeveNo() {  
        return levelNo;  
    }  
    public void setLeveNo(int leveNo, int levelNo) {  
        this.levelNo = levelNo;  
    }  
    public int getStrLength() {  
        return strLength;  
    }  
    public void setStrLength(int strLength) {  
        this.strLength = strLength;  
    }  
    public int getStrTimes() {  
        return strTime;  
    }  
    public void setStrTimes(int strTimes) {  
        this.strTime = strTimes;  
    }  
    public int getTimeLimit() {  
        return timeLimit;  
    }  
    public void setTimeLimit(int timeLimit) {  
        this.timeLimit = timeLimit;  
    }  
    public int getPerScore() {  
        return perScore;  
    }  
    public void setPerScore(int perScore) {  
        this.perScore = perScore;  
    }  

等级得分时间类：

public class LevelParam {
    public final static Level levels[]=new Level[6];  
    //对应六个级别  
    static {  
        levels[0]=new Level(1, 2, 10, 30,1);  
        levels[1]=new Level(2, 3, 9, 26,2);  
        levels[2]=new Level(3, 4, 8, 22,5);  
        levels[3]=new Level(4, 5, 7, 18,8);  
        levels[4]=new Level(5, 6, 6, 15,10);  
        levels[5]=new Level(6, 7, 5, 12,15);  
}
}

测试类：

public static void main(String[] args) {
        // TODO Auto-generated method stub
         Player player = new Player();
           player.play();  
    }