Java小游戏：华容道核心玩法（改进版）

    import javax.swing.*;
     
    import java.awt.event.*;
    import java.awt.*;
    
    
    public class Hua_Rong_Road extends JFrame implements MouseListener,KeyListener,ActionListener {
    private static final int ERROR_MESSAGE = 0;
    private static final int WARNING_MESSAGE = 0;
    int cnt=0;
    Persion person[]=new Persion[10];//定义一个十个人的数组，
    
    //定义按钮按钮
    JButton left,right,above,below; 
    JButton restart=new JButton("重新开始");
    JButton about=new JButton("游戏背景");
    JButton help=new JButton("游戏帮助");
    JButton mouse=new JButton("鼠标操作");
    JButton key=new JButto