華容道代碼解釋java 數(shù)字華容道代碼

200求JAVA課程設計報告關于手機華容道的

這個我試了的沒有任務問題，稀望對你有點幫助,記得類名要改為Hua_Rong_Road ，因為只有Hua_Rong_Road 這個類是公開的.另外包名也改下package xxxx(你自己建的包名),玩游戲時移動人物，用鍵盤（上下左右 ,--,--,上,下）操作,鼠標是不能移動人物的，照著我說的做，應該是沒什么問題的:

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package baidu.testfive;

import java.applet.Applet;

import java.awt.Button;

import java.awt.Color;

import java.awt.Graphics;

import java.awt.Rectangle;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import java.awt.event.FocusEvent;

import java.awt.event.FocusListener;

import java.awt.event.KeyEvent;

import java.awt.event.KeyListener;

class People extends Button implements FocusListener // 代表華容道人物的類。

{

Rectangle rect = null;

int left_x, left_y;// 按扭的左上角坐標.

int width, height; // 按扭的寬和高.

String name;

int number;

People(int number, String s, int x, int y, int w, int h, Hua_Rong_Road road)// 構(gòu)造函數(shù)

{

super(s);

name = s;

this.number = number;

left_x = x;

left_y = y;

width = w;

height = h;

setBackground(Color.orange);

road.add(this);

addKeyListener(road);

setBounds(x, y, w, h);

addFocusListener(this);

rect = new Rectangle(x, y, w, h);

}

public void focusGained(FocusEvent e) {

setBackground(Color.red);

}

public void focusLost(FocusEvent e) {

setBackground(Color.orange);

}

public class Hua_Rong_Road extends Applet implements KeyListener,

ActionListener {

People people[] = new People[10];

Rectangle left, right, above, below;// 華容道的邊界 .

Button restart = new Button("重新開始");

public void init() {

setLayout(null);

add(restart);

restart.setBounds(5, 5, 80, 25);

restart.addActionListener(this);

people[0] = new People(0, "曹操", 104, 54, 100, 100, this);// 構(gòu)造曹操

people[1] = new People(1, "關羽", 104, 154, 100, 50, this);// 構(gòu)造關羽

people[2] = new People(2, "張飛", 54, 154, 50, 100, this);

people[3] = new People(3, "劉備", 204, 154, 50, 100, this);

people[4] = new People(4, "張遼", 54, 54, 50, 100, this);

people[5] = new People(5, "曹仁", 204, 54, 50, 100, this);

people[6] = new People(6, "兵 ", 54, 254, 50, 50, this);

people[7] = new People(7, "兵 ", 204, 254, 50, 50, this);

people[8] = new People(8, "兵 ", 104, 204, 50, 50, this);

people[9] = new People(9, "兵 ", 154, 204, 50, 50, this);

people[9].requestFocus();

left = new Rectangle(49, 49, 5, 260);

people[0].setForeground(Color.white);

right = new Rectangle(254, 49, 5, 260);

above = new Rectangle(49, 49, 210, 5);

below = new Rectangle(49, 304, 210, 5);

}

public void paint(Graphics g) {// 畫出華容道的邊界:

g.setColor(Color.cyan);

g.fillRect(49, 49, 5, 260);// left.

g.fillRect(254, 49, 5, 260);// right.

g.fillRect(49, 49, 210, 5); // above.

g.fillRect(49, 304, 210, 5);// below.

// 提示曹操逃出位置和按鍵規(guī)則:

g.drawString("點擊相應的人物,然后按鍵盤上的上下左右箭頭移動", 100, 20);

g.setColor(Color.red);

g.drawString("曹操到達該位置", 110, 300);

}

public void keyPressed(KeyEvent e) {

People man = (People) e.getSource();// 獲取事件源.

man.rect.setLocation(man.getBounds().x, man.getBounds().y);

if (e.getKeyCode() == KeyEvent.VK_DOWN) {

man.left_y = man.left_y + 50; // 向下前進50個單位。