华容道 小游戏 源代码

package 华容道; import java.awt.*; import java.awt.event.*; //主函数 public class Main { public static void main(String[] args) { new Hua_Rong_Road(); } } //人物按钮颜色 class Person extends Button implements FocusListener{ int number; Color c=new Color(255,245,170); Person(int number,String s) { super(s); setBackground(c);//人物的颜色背景是黄色 this.number=number; c=getBackground(); addFocusListener(this);//好像是焦点监听器 } public void focusGained(FocusEvent e) { setBackground(Color.red);//只要单击该按钮则按钮变颜色 } public void focusLost(FocusEvent e) { setBackground(c);//上一个按钮回复原先的颜色 } } //华容道总类 class Hua_Rong_Road extends Frame implements MouseListener,KeyListener,ActionListener{ Person person[] = new Person[10]; Button left,right,above,below; Button restart = new Button("Start");//重新开始按钮 public Hua_Rong_Road() { init(); setBounds(100,100,320,360); setVisible(true);//设置Frame为可见，默认为不可见 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[]={"我","陆逊","姜维","陈宫","许攸","邓艾","周瑜","庞统","诸葛亮","贾诩"}; 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]); }//为所有的按钮注册所需的东西 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); //初始化按钮的位子 person[0].requestFocus(); left=new Button(); right=new Button(); above=new Button(); below=new Button(); 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(); } }