huarongroad.java

我国传统游戏

import java.awt.*;
import javax.swing.*;
import java.awt.event.*;
public class HuaRongRoad extends JFrame implements 
MouseListener,KeyListener,ActionListener
{ Person person[]=new Person[10];
  JButton left,right,above,below;
  JButton restart=new JButton("重新开始");
  public HuaRongRoad()
  { init();
    setBounds(100,100,320,400);
    setVisible(true);
    validate();
    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
  }
  public void init()
  { setLayout(null);
    add(restart);
    restart.setBounds(100,320,120,25);
    restart.addActionListener(this);
    String name[]={"曹操","关羽","张","刘","周","黄","兵","兵","兵","兵"};
    for(int k=0;k<name.length;k++)
    { person[k]=new Person(k,name[k]);
      person[k].addMouseListener(this);
      person[k].addKeyListener(this);
      add(person[k]);
    }
    person[0].setBounds(104,54,100,100);
    person[1].setBounds(104,154,100,50);
    person[2].setBounds(54,154,50,100);
    person[3].setBounds(204,154,50,100);
    person[4].setBounds(54,54,50,100);
    person[5].setBounds(204,54,50,100);
    person[6].setBounds(54,254,50,50);
    person[7].setBounds(204,254,50,50);
    person[8].setBounds(104,204,50,50);
    person[9].setBounds(154,204,50,50);
    person[9].requestFocus();
    left=new JButton();
    right=new JButton();
    above=new JButton();
    below=new JButton();
    add(left); add(right);
    add(above); add(below);
    left.setBounds(49,49,5,260);
    right.setBounds(254,49,5,260);
    above.setBounds(49,49,210,5);
    below.setBounds(49,304,210,5);
    validate();
  }
  public void keyTyped(KeyEvent e){}
  public void keyReleased(KeyEvent e){}
  public void keyPressed(KeyEvent e)
  { Person man=(Person)e.getSource();
    if(e.getKeyCode()==KeyEvent.VK_DOWN)
    { go(man,below);
    }
    if(e.getKeyCode()==KeyEvent.VK_UP)
    { go(man,above);
    }
    if(e.getKeyCode()==KeyEvent.VK_LEFT)
    { go(man,left);
    }
    if(e.getKeyCode()==KeyEvent.VK_RIGHT)
    { go(man,right);
    }
  }
  public void mousePressed(MouseEvent e)
  { Person man=(Person)e.getSource();
    int x=-1,y=-1;
    x=e.getX();
    y=e.getY();
    int w=man.getBounds().width;
    int h=man.getBounds().height;
    if(y>h/2)
    { go(man,below);
    }
    if(y<h/2)
    { go(man,above);
    }
    if(y>w/2)
    { go(man,left);
    }
    if(y<w/2)
    { go(man,right);
    }
  }
  public void mouseReleased(MouseEvent e){}
  public void mouseEntered(MouseEvent e){}
  public void mouseExited(MouseEvent e){}
  public void mouseClicked(MouseEvent e){}
  public void go(Person man,JButton direction)
  { boolean move=true;
    Rectangle manRect=man.getBounds();
    int x=man.getBounds().x;
    int y=man.getBounds().y;
    if(direction==below)
      y=y+50;
    else if(direction==above)
      y=y-50;
    else if(direction==left)
      x=x-50;
    else if(direction==right)
      x=x+50;
    manRect.setLocation(x,y);
    Rectangle directionRect=direction.getBounds();
    for(int k=0;k<10;k++)
    { Rectangle personRect=person[k].getBounds();
      if(manRect.intersects(personRect)&&(man.number!=k))
        { move=false;
        }
    }
    if(manRect.intersects(directionRect))
    { move=false;
    }
    if(move==true)
    { man.setLocation(x,y);
    }
  }
  public void actionPerformed(ActionEvent e)
  { dispose();
    new HuaRongRoad();
  }
}