huarongdao.zip_三国演义

import java.awt.*; import java.awt.event.*; public class Chess { public static void main(String args[]) { new Hua_Rong_Road(); } } class Person extends Button implements FocusListener { int number; Color c=new Color(255,245,170); Person(int number,String s) { super(s); setBackground(c); this.number=number; c=getBackground(); addFocusListener(this); } public void focusGained(FocusEvent e) { setBackground(Color.red); } public void focusLost(FocusEvent e) { setBackground(c); } } class Hua_Rong_Road extends Frame implements MouseListener,KeyListener,ActionListener { Person person[]=new Person[10]; Button left,right,above,below; Button restart=new Button("重新开始"); public Hua_Rong_Road() { init(); setBounds(100,100,320,360); setVisible(true); validate(); addWindowListener( new WindowAdapter() { public void windowClosing(WindowEvent e) { System.exit(0); } } ); } public void init() { setLayout(null); add(restart); restart.setBounds(100,320,120,25); restart.addActionListener(this); String name[]={"曹操","关羽","张飞","刘备","周瑜","黄忠","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 Button(); right=new Button(); above=new Button(); below=new Button(); 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(x<w/2) { go(man,left); } if(x>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,Button 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 Hua_Rong_Road(); } }