1. 首页首页
  2. 编程基础编程基础

JAVA面向对象编程程序设计——中国象棋

编程基础 • • 阅读 13

JAVA面向对象编程程序设计——中国象棋一 团队介绍连正 队长 棋盘的实现 棋子安规则行动的实现王浩天 网络对战的实现二 项目 gitee 地址 https gitee com immutablelup china chess 三 项目流程图四 面向对象设计图 1 实现两方兵的行走规则

一、团队介绍

二、项目gitee地址

https://gitee.com/immutablelupo/china-chess

三、项目流程图

在这里插入图片描述

四、面向对象设计图

1.实现两方兵的行走规则。

在这里插入图片描述
2.初始化棋盘，其他棋子的行走规则，棋子的选取等。
在这里插入图片描述
3.棋子的坐标。棋子的初始落位。
在这里插入图片描述

4.两个客户端之间的信息处理。
在这里插入图片描述

五、项目关键代码

兵的移动：一次只能移动一格，判断并是否在敌方半场来确定可移动的方向

public static List<Integer[]> bingMove(Chess chess ){ 
    int i = chess.getI(); int j = chess.getJ(); if(chesses[j][i] != chess){ 
    System.out.println("exp"); } List<Integer[]> list = new ArrayList<>(); if(Main.colorR.equals(chess.getColor())){ 
    if(j<5){ 
    if(j>0){ 
    if(chesses[j-1][i] ==null){ 
    Integer[] integers = { 
   i,j-1}; list.add(integers); }else{ 
    if(!chesses[j-1][i].getColor().equals(chess.getColor())){ 
    Integer[] integers = { 
   i,j-1}; list.add(integers); } } } if(i>0){ 
    if(chesses[j][i-1] ==null){ 
    Integer[] integers = { 
   i-1,j}; list.add(integers); }else{ 
    if(!chesses[j][i-1].getColor().equals(chess.getColor())){ 
    Integer[] integers = { 
   i-1,j}; list.add(integers); } } } if(i<9){ 
    if(chesses[j][i+1] ==null){ 
    Integer[] integers = { 
   i+1,j}; list.add(integers); }else{ 
    if(!chesses[j][i+1].getColor().equals(chess.getColor())){ 
    Integer[] integers = { 
   i+1,j}; list.add(integers); } } } } } return list; }

整个棋盘的实现

public static void drawPlace(GraphicsContext gc) { 
    gc.setLineWidth(3); gc.strokeLine(girdW / 3, girdH / 3, girdW / 3, canvasH - girdH / 3); gc.strokeLine(girdW / 3 * 2 + girdW * 8, girdH / 3, girdW / 3 * 2 + girdW * 8, canvasH - girdH / 3); gc.strokeLine(girdW / 3, girdH / 3 + girdH * 0, canvasW - girdW / 3, girdH / 3 + girdH * 0); gc.strokeLine(girdW / 3, girdH / 3 * 2 + girdH * 9, canvasW - girdW / 3, girdH / 3 * 2 + girdH * 9); gc.setLineWidth(1); //竖线 for (int i = 0; i < 9; i++) { 
    //河界要断开 if (i == 0 || i == 8) { 
    gc.strokeLine(girdW / 2 + girdW * i, girdH / 2, girdW / 2 + girdW * i, canvasH - girdH / 2); } else { 
    gc.strokeLine(girdW / 2 + girdW * i, girdH / 2, girdW / 2 + girdW * i, canvasH - girdH / 2 - girdH * 5); gc.strokeLine(girdW / 2 + girdW * i, canvasH - girdH / 2 - girdH * 4, girdW / 2 + girdW * i, canvasH - girdH / 2); } } //横线 for (int i = 0; i < 10; i++) { 
    gc.strokeLine(girdW / 2, girdH / 2 + girdH * i, canvasW - girdW / 2, girdH / 2 + girdH * i); } gc.setTextAlign(TextAlignment.CENTER); gc.setFont(new Font(fontName, fontSize)); gc.fillText("楚河 ", girdW / 2 + girdW * 3, canvasH - girdH * 5 + fontSize / 3); //画帅的x gc.strokeLine(girdW / 2 + girdW * 3, girdH / 2, girdW / 2 + girdW * 5, girdH / 2 + girdH * 2); gc.strokeLine(girdW / 2 + girdW * 3, girdH / 2 + girdH * 2, girdW / 2 + girdW * 5, girdH / 2); //画将x gc.strokeLine(girdW / 2 + girdW * 3, canvasH - girdH / 2, girdW / 2 + girdW * 5, canvasH - girdH / 2 - girdH * 2); gc.strokeLine(girdW / 2 + girdW * 3, canvasH - girdH / 2 - girdH * 2, girdW / 2 + girdW * 5, canvasH - girdH / 2); //画炮的标 gc.strokeLine(girdW / 2 + girdW / 3 * 2, girdH / 2 + girdH * 2 - girdH / 10, girdW / 2 + girdW - girdW / 10, girdH / 2 + girdH * 2 - girdH / 10); gc.strokeLine(girdW / 2 + girdW / 3 * 2, girdH / 2 + girdH * 2 + girdH / 10, girdW / 2 + girdW - girdW / 10, girdH / 2 + girdH * 2 + girdH / 10); gc.strokeLine(girdW / 2 + girdW + girdW / 10, girdH / 2 + girdH * 2 - girdH / 10, girdW / 2 + girdW * 1 + girdW / 3, girdH / 2 + girdH * 2 - girdH / 10); gc.strokeLine(girdW / 2 + girdW + girdW / 10, girdH / 2 + girdH * 2 + girdH / 10, girdW / 2 + girdW * 1 + girdW / 3, girdH / 2 + girdH * 2 + girdH / 10); gc.strokeLine(girdW / 2 + girdW / 3 * 2, girdH / 2 + girdH * 7 - girdH / 10, girdW / 2 + girdW - girdW / 10, girdH / 2 + girdH * 7 - girdH / 10); gc.strokeLine(girdW / 2 + girdW / 3 * 2, girdH / 2 + girdH * 7 + girdH / 10, girdW / 2 + girdW - girdW / 10, girdH / 2 + girdH * 7 + girdH / 10); gc.strokeLine(girdW / 2 + girdW + girdW / 10, girdH / 2 + girdH * 7 - girdH / 10, girdW / 2 + girdW * 1 + girdW / 3, girdH / 2 + girdH * 7 - girdH / 10); gc.strokeLine(girdW / 2 + girdW + girdW / 10, girdH / 2 + girdH * 7 + girdH / 10, girdW / 2 + girdW * 1 + girdW / 3, girdH / 2 + girdH * 7 + girdH / 10); gc.strokeLine(girdW / 2 + girdW / 3 * 2 + girdW * 6, girdH / 2 + girdH * 2 - girdH / 10, girdW / 2 + girdW - girdW / 10 + girdW * 6, girdH / 2 + girdH * 2 - girdH / 10); gc.strokeLine(girdW / 2 + girdW / 3 * 2 + girdW * 6, girdH / 2 + girdH * 2 + girdH / 10, girdW / 2 + girdW - girdW / 10 + girdW * 6, girdH / 2 + girdH * 2 + girdH / 10); gc.strokeLine(girdW / 2 + girdW + girdW / 10 + girdW * 6, girdH / 2 + girdH * 2 - girdH / 10, girdW / 2 + girdW * 1 + girdW / 3 + girdW * 6, girdH / 2 + girdH * 2 - girdH / 10); gc.strokeLine(girdW / 2 + girdW + girdW / 10 + girdW * 6, girdH / 2 + girdH * 2 + girdH / 10, girdW / 2 + girdW * 1 + girdW / 3 + girdW * 6, girdH / 2 + girdH * 2 + girdH / 10); gc.strokeLine(girdW / 2 + girdW / 3 * 2 + girdW * 6, girdH / 2 + girdH * 7 - girdH / 10, girdW / 2 + girdW - girdW / 10 + girdW * 6, girdH / 2 + girdH * 7 - girdH / 10); gc.strokeLine(girdW / 2 + girdW / 3 * 2 + girdW * 6, girdH / 2 + girdH * 7 + girdH / 10, girdW / 2 + girdW - girdW / 10 + girdW * 6, girdH / 2 + girdH * 7 + girdH / 10); gc.strokeLine(girdW / 2 + girdW + girdW / 10 + girdW * 6, girdH / 2 + girdH * 7 - girdH / 10, girdW / 2 + girdW * 1 + girdW / 3 + girdW * 6, girdH / 2 + girdH * 7 - girdH / 10); gc.strokeLine(girdW / 2 + girdW + girdW / 10 + girdW * 6, girdH / 2 + girdH * 7 + girdH / 10, girdW / 2 + girdW * 1 + girdW / 3 + girdW * 6, girdH / 2 + girdH * 7 + girdH / 10); gc.strokeLine(girdW / 2 + girdW * 1 - girdW / 10, girdH / 2 + girdH * 1 + girdH / 3 * 2, girdW / 2 + girdW * 1 - girdW / 10, girdH / 2 + girdH * 2 - girdH / 10); gc.strokeLine(girdW / 2 + girdW * 1 - girdW / 10, girdH / 2 + girdH * 2 + girdH / 10, girdW / 2 + girdW * 1 - girdW / 10, girdH / 2 + girdH * 2 + girdH / 3); gc.strokeLine(girdW / 2 + girdW * 1 + girdW / 10, girdH / 2 + girdH * 1 + girdH / 3 * 2, girdW / 2 + girdW * 1 + girdW / 10, girdH / 2 + girdH * 2 - girdH / 10); gc.strokeLine(girdW / 2 + girdW * 1 + girdW / 10, girdH / 2 + girdH * 2 + girdH / 10, girdW / 2 + girdW * 1 + girdW / 10, girdH / 2 + girdH * 2 + girdH / 3); gc.strokeLine(girdW / 2 + girdW * 1 - girdW / 10, girdH / 2 + girdH * 6 + girdH / 3 * 2, girdW / 2 + girdW * 1 - girdW / 10, girdH / 2 + girdH * 7 - girdH / 10); gc.strokeLine(girdW / 2 + girdW * 1 - girdW / 10, girdH / 2 + girdH * 7 + girdH / 10, girdW / 2 + girdW * 1 - girdW / 10, girdH / 2 + girdH * 7 + girdH / 3); gc.strokeLine(girdW / 2 + girdW * 1 + girdW / 10, girdH / 2 + girdH * 6 + girdH / 3 * 2, girdW / 2 + girdW * 1 + girdW / 10, girdH / 2 + girdH * 7 - girdH / 10); gc.strokeLine(girdW / 2 + girdW * 1 + girdW / 10, girdH / 2 + girdH * 7 + girdH / 10, girdW / 2 + girdW * 1 + girdW / 10, girdH / 2 + girdH * 7 + girdH / 3); gc.strokeLine(girdW / 2 + girdW * 7 - girdW / 10, girdH / 2 + girdH * 1 + girdH / 3 * 2, girdW / 2 + girdW * 7 - girdW / 10, girdH / 2 + girdH * 2 - girdH / 10); gc.strokeLine(girdW / 2 + girdW * 7 - girdW / 10, girdH / 2 + girdH * 2 + girdH / 10, girdW / 2 + girdW * 7 - girdW / 10, girdH / 2 + girdH * 2 + girdH / 3); gc.strokeLine(girdW / 2 + girdW * 7 + girdW / 10, girdH / 2 + girdH * 1 + girdH / 3 * 2, girdW / 2 + girdW * 7 + girdW / 10, girdH / 2 + girdH * 2 - girdH / 10); gc.strokeLine(girdW / 2 + girdW * 7 + girdW / 10, girdH / 2 + girdH * 2 + girdH / 10, girdW / 2 + girdW * 7 + girdW / 10, girdH / 2 + girdH * 2 + girdH / 3); gc.strokeLine(girdW / 2 + girdW * 7 - girdW / 10, girdH / 2 + girdH * 6 + girdH / 3 * 2, girdW / 2 + girdW * 7 - girdW / 10, girdH / 2 + girdH * 7 - girdH / 10); gc.strokeLine(girdW / 2 + girdW * 7 - girdW / 10, girdH / 2 + girdH * 7 + girdH / 10, girdW / 2 + girdW * 7 - girdW / 10, girdH / 2 + girdH * 7 + girdH / 3); gc.strokeLine(girdW / 2 + girdW * 7 + girdW / 10, girdH / 2 + girdH * 6 + girdH / 3 * 2, girdW / 2 + girdW * 7 + girdW / 10, girdH / 2 + girdH * 7 - girdH / 10); gc.strokeLine(girdW / 2 + girdW * 7 + girdW / 10, girdH / 2 + girdH * 7 + girdH / 10, girdW / 2 + girdW * 7 + girdW / 10, girdH / 2 + girdH * 7 + girdH / 3); }

棋子移动时触发的“吃”，和胜利的判定

 public void PlayChess(int i,int j, GraphicsContext gc) { 
    Chess chess = CanvasUtils.clickChess(i*girdW,j*girdH); if(chess != null) { 
    if(selectChess == null ) { 
    if(chess.getColor().equals("R")&&roundchange==0||chess.getColor().equals("B")&&roundchange==1) { 
    { 
    if(roundchange==0) { 
    roundchange = roundchange + 1; } else if(roundchange==1) { 
    roundchange = roundchange - 1; } System.out.println(roundchange); CanvasUtils.selectChess(chess, gc); } } } else { 
    CanvasUtils.moveChess(i, j, gc);//吃棋子 if(Tool!=null) { 
    if (Tool.chessName.equals("帥") || Tool.chessName.equals("將")) System.out.println("win!"); } } } else { 
    CanvasUtils.moveChess(i, j, gc);//移动到没有棋子的地方 if(Tool!=null) { 
    if (Tool.chessName.equals("帥") || Tool.chessName.equals("將")) System.out.println("win!"); } } }

服务器，读取并转发客户端送来的信息。

public class Server { 
    ServerSocket serverSocket = null; static Map<Integer, Socket> map = new HashMap<Integer, Socket>(); public static int i=1; public static int flag3=0; public static BufferedWriter bwa = null; public static BufferedWriter bwb = null; public void socket() throws IOException { 
    try { 
    ServerSocket ss = new ServerSocket(8887); System.out.println("启动服务器...."); //客户端1 ExecutorService executor= Executors.newFixedThreadPool(1); CompletableFuture<String> future2 = CompletableFuture.supplyAsync(()-> { 
    try { 
    System.out.println("异步启动:"); try { 
    while(true) { 
    Socket s1 = ss.accept(); InetAddress inetAddress=s1.getInetAddress(); System.out.println("客户端:" +"2:"+ s1.getInetAddress().getLocalHost() + "已连接到服务器"); flag3++; i++; System.out.println(i); if (s1 != null) { 
    try { 
    while(true) { 
    // 3.获取socket通道的输入流(输入流的读取方式为一行一行的读取方式 ----> readLine()) // 4.获取通道的输入流(也是一行一行的写出 BufferedWriter ->newLine()) // 当用户“发送”按钮的时候才会，写出数据 BufferedReader br1 = new BufferedReader(new InputStreamReader(s1.getInputStream())); Server.bwb = new BufferedWriter(new OutputStreamWriter(s1.getOutputStream())); if(flag3==2) { 
    String line1="双方棋手已就位,请红色方先开始棋局"; bwa.write(line1); System.out.println("服务端发送信息:"+line1); bwa.newLine(); // 换行 bwa.flush(); // bwb.write(line1); System.out.println("服务端发送信息:"+line1); bwb.newLine(); // 换行 bwb.flush(); // } String line = null; while ((line = br1.readLine()) != null) { 
    System.out.println("客户端发送信息:" + line); // 将读取的数据拼接到文本域中显示 if (line.contains("#")) { 
    bwa.write(line); System.out.println("服务端发送信息:"+line); bwa.newLine(); // 换行 bwa.flush(); // } } System.out.println(line); } } catch(Exception e){ 
    e.printStackTrace(); } } } } catch (IOException e) { 
    e.printStackTrace(); } Thread.sleep(5000); return "finish"; } catch (InterruptedException e) { 
    System.err.println("错误！"); return "wrong！"; } },executor); //客户端2 while (true) { 
    Socket s2 = ss.accept(); InetAddress inetAddress = s2.getInetAddress(); System.out.println("客户端:" + "1:" + s2.getInetAddress().getLocalHost() + "已连接到服务器"); flag3++; if (s2 != null) { 
    try { 
    while (true) { 
    // 3.获取socket通道的输入流(输入流的读取方式为一行一行的读取方式 ----> readLine()) // 4.获取通道的输入流(也是一行一行的写出 BufferedWriter ->newLine()) // 当用户“发送”按钮的时候才会，写出数据 BufferedReader br1 = new BufferedReader(new InputStreamReader(s2.getInputStream())); Server.bwa = new BufferedWriter(new OutputStreamWriter(s2.getOutputStream())); if(flag3==2) { 
    String line1="双方棋手已就位,请红色方开始棋局"; bwa.write(line1); System.out.println("服务端发送信息:"+line1); bwa.newLine(); // 换行 bwa.flush(); // bwb.write(line1); System.out.println("服务端发送信息:"+line1); bwb.newLine(); // 换行 bwb.flush(); // } String line = null; while ((line = br1.readLine()) != null) { 
    System.out.println("客户端发送信息:" + line); // 将读取的数据拼接到文本域中显示 bwb.write(line); System.out.println("服务端发送信息:"+line); bwb.newLine(); // 换行 bwb.flush(); // } System.out.println(line); } } catch (Exception e) { 
    e.printStackTrace(); } } } } catch (IOException e) { 
    e.printStackTrace(); } } public static void main(String[] args) throws IOException { 
    new Server().socket(); } }

七、客户端发送信息

public void sendServer(String msg) { 
    try { 
    bw1.write(msg); bw1.newLine(); // 换行 bw1.flush(); // } catch (IOException e) { 
    e.printStackTrace(); } }

八、客户端接收信息

btn.setOnAction(actionEvent -> { 
    ExecutorService executor= Executors.newFixedThreadPool(1); CompletableFuture<String> future2 = CompletableFuture.supplyAsync(()-> { 
    try { 
    try{ 
    /*客户端 TCP协议*/ // 1.创建一个客户端的套接字（尝试连接） Socket socket = new Socket("127.0.0.1",8887); // 2.获取socket通道的输入流 BufferedReader br = new BufferedReader(new InputStreamReader(socket.getInputStream())); bw1 = new BufferedWriter(new OutputStreamWriter(socket.getOutputStream())); String line = null; while((line = br.readLine()) !=null) { 
    textarea.appendText("服务器发送信息:"+line); if(line.contains("#")) { 
    String ti=String.valueOf(line.charAt(1)); String tj=String.valueOf(line.charAt(2)); String ta=String.valueOf(line.charAt(3)); String tb=String.valueOf(line.charAt(4)); System.out.println(ti+tj+ta+tb); updateChess(Integer.parseInt(ta),Integer.parseInt(tb),Integer.parseInt(ti),Integer.parseInt(tj),gc); textarea.appendText("对方落子:"+line.substring(1,3)+"-->"+line.substring(3,5)); stop=0; if(roundchange==1) { 
    roundchange = roundchange - 1; } else if(roundchange==0) { 
    roundchange=roundchange+1; } } if(line.contains("@")) { 
    textarea.appendText(line); } } System.out.println(line); // 3. 获取输出流 // 4.关闭流 socket.close(); // } catch(Exception e){ 
    e.printStackTrace(); } Thread.sleep(5000); return "finish"; } catch (InterruptedException e) { 
    System.err.println("错误！"); return "wrong！"; } },executor); });

六、运行截图

单机版的运行
在这里插入图片描述
网络对战版
在这里插入图片描述
两者连接
在这里插入图片描述
在这里插入图片描述
在这里插入图片描述

七、尚待改进

今天的文章 JAVA面向对象编程程序设计——中国象棋分享到此就结束了，感谢您的阅读。
编程小号
上一篇 2024-12-15 08:46
下一篇 2024-12-15 08:40

相关推荐

版权声明：本文内容由互联网用户自发贡献，该文观点仅代表作者本人。本站仅提供信息存储空间服务，不拥有所有权，不承担相关法律责任。如发现本站有涉嫌侵权/违法违规的内容， 请发送邮件至 举报，一经查实，本站将立刻删除。
如需转载请保留出处：https://bianchenghao.cn/bian-cheng-ji-chu/87248.html