import java.awt.*;import java.awt.event.*;import javax.swing.*;import java.util.*;import java.io.*;public class Chess{public static void main(String args[]){new ChessMainFrame("中国象棋：观棋不语真君子，棋死无悔大丈夫");}}class ChessMainFrame extends JFrame implements ActionListener,MouseListener,Runnable{//玩家JLabel play[] = new JLabel[32];//棋盘JLabel image;//窗格Container con;//工具栏JToolBar jmain;//重新开始JButton anew;//悔棋JButton repent;//退出JButton exit;//当前信息JLabel text;//保存当前操作Vector Var;//规则类对象(使于调用方法)ChessRule rule;/**** 单击棋子** chessManClick = true 闪烁棋子并给线程响应** chessManClick = false 吃棋子停止闪烁并给线程响应*/boolean chessManClick;/**** 控制玩家走棋** chessPlayClick=1 黑棋走棋** chessPlayClick=2 红棋走棋默认红棋** chessPlayClick=3 双方都不能走棋*/int chessPlayClick=2;//控制棋子闪烁的线程Thread tmain;//把第一次的单击棋子给线程响应static int Man,i;ChessMainFrame(){new ChessMainFrame("中国象棋");}/**** 构造函数** 初始化图形用户界面*/ChessMainFrame(String Title){//获行客格引用con = this.getContentPane();con.setLayout(null);//实例化规则类rule = new ChessRule();Var = new Vector();//创建工具栏jmain = new JToolBar();text = new JLabel("欢迎使用象棋对弈系统");//当鼠标放上显示信息text.setToolTipText("信息提示");anew = new JButton(" 新游戏 ");anew.setToolTipText("重新开始新的一局");exit = new JButton(" 退出 ");exit.setToolTipText("退出象棋程序程序");repent = new JButton(" 悔棋 ");repent.setToolTipText("返回到上次走棋的位置");//把组件添加到工具栏jmain.setLayout(new GridLayout(0,4));jmain.add(anew);jmain.add(repent);jmain.add(exit);jmain.add(text);jmain.setBounds(0,0,558,30);con.add(jmain);//添加棋子标签drawChessMan();//注册按扭监听anew.addActionListener(this);repent.addActionListener(this);exit.addActionListener(this);//注册棋子移动监听for (int i=0;i<32;i++){con.add(play[i]);play[i].addMouseListener(this);}//添加棋盘标签con.add(image = new JLabel(new ImageIcon("image\\Main.GIF")));image.setBounds(0,30,558,620);image.addMouseListener(this);//注册窗体关闭监听this.addWindowListener(new WindowAdapter() {public void windowClosing(WindowEvent we){System.exit(0);}});//窗体居中Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();Dimension frameSize = this.getSize();if (frameSize.height > screenSize.height){frameSize.height = screenSize.height;}if (frameSize.width > screenSize.width){frameSize.width = screenSize.width;}this.setLocation((screenSize.width - frameSize.width) / 2 - 280 ,(screenSize.height - frameSize.height ) / 2 - 350);//设置this.setIconImage(new ImageIcon("image\\红将.GIF").getImage());this.setResizable(false);this.setTitle(Title);this.setSize(558,670);this.show();}/**** 添加棋子方法*/public void drawChessMan(){//流程控制int i,k;//图标Icon in;//黑色棋子//车in = new ImageIcon("image\\黑车.GIF");for (i=0,k=24;i<2;i++,k+=456){play[i] = new JLabel(in);play[i].setBounds(k,56,55,55);play[i].setName("车1");}//马in = new ImageIcon("image\\黑马.GIF");for (i=4,k=81;i<6;i++,k+=342){play[i] = new JLabel(in);play[i].setBounds(k,56,55,55);play[i].setName("马1");}//相in = new ImageIcon("image\\黑象.GIF");for (i=8,k=138;i<10;i++,k+=228){play[i] = new JLabel(in);play[i].setBounds(k,56,55,55);play[i].setName("象1");}//士in = new ImageIcon("image\\黑士.GIF"); for (i=12,k=195;i<14;i++,k+=114){ play[i] = new JLabel(in);play[i].setBounds(k,56,55,55);play[i].setName("士1");}//卒in = new ImageIcon("image\\黑卒.GIF"); for (i=16,k=24;i<21;i++,k+=114){ play[i] = new JLabel(in);play[i].setBounds(k,227,55,55);play[i].setName("卒1" + i);}//炮in = new ImageIcon("image\\黑炮.GIF"); for (i=26,k=81;i<28;i++,k+=342){ play[i] = new JLabel(in);play[i].setBounds(k,170,55,55);play[i].setName("炮1" + i);}//将in = new ImageIcon("image\\黑将.GIF"); play[30] = new JLabel(in);play[30].setBounds(252,56,55,55);play[30].setName("将1");//红色棋子//车in = new ImageIcon("image\\红车.GIF"); for (i=2,k=24;i<4;i++,k+=456){play[i] = new JLabel(in);play[i].setBounds(k,569,55,55);play[i].setName("车2");}//马in = new ImageIcon("image\\红马.GIF"); for (i=6,k=81;i<8;i++,k+=342){play[i] = new JLabel(in);play[i].setBounds(k,569,55,55);play[i].setName("马2");}//相in = new ImageIcon("image\\红象.GIF"); for (i=10,k=138;i<12;i++,k+=228){ play[i] = new JLabel(in);play[i].setBounds(k,569,55,55);play[i].setName("象2");}//士in = new ImageIcon("image\\红士.GIF"); for (i=14,k=195;i<16;i++,k+=114){ play[i] = new JLabel(in);play[i].setBounds(k,569,55,55);play[i].setName("士2");}//兵in = new ImageIcon("image\\红卒.GIF"); for (i=21,k=24;i<26;i++,k+=114){ play[i] = new JLabel(in);play[i].setBounds(k,398,55,55);play[i].setName("卒2" + i);}//炮in = new ImageIcon("image\\红炮.GIF"); for (i=28,k=81;i<30;i++,k+=342){ play[i] = new JLabel(in);play[i].setBounds(k,455,55,55);play[i].setName("炮2" + i);}//帅in = new ImageIcon("image\\红将.GIF"); play[31] = new JLabel(in);play[31].setBounds(252,569,55,55);play[31].setName("帅2");}/**** 线程方法控制棋子闪烁*/public void run(){while (true){//单击棋子第一下开始闪烁if (chessManClick){play[Man].setVisible(false);//时间控制try{tmain.sleep(200);}catch(Exception e){}play[Man].setVisible(true);}//闪烁当前提示信息以免用户看不见else {text.setVisible(false);//时间控制try{tmain.sleep(250);}catch(Exception e){}text.setVisible(true);}try{tmain.sleep(350);}catch (Exception e){}}}/**** 单击棋子方法*/public void mouseClicked(MouseEvent me){System.out.println("Mouse");//当前坐标int Ex=0,Ey=0;//启动线程if (tmain == null){tmain = new Thread(this);tmain.start();}//单击棋盘(移动棋子)if (me.getSource().equals(image)){//该红棋走棋的时候if (chessPlayClick == 2 && play[Man].getName().charAt(1) == '2'){Ex = play[Man].getX();Ey = play[Man].getY();//移动卒、兵if (Man > 15 && Man < 26){rule.armsRule(Man,play[Man],me);}//移动炮else if (Man > 25 && Man < 30){rule.cannonRule(play[Man],play,me);}//移动车else if (Man >=0 && Man < 4){rule.cannonRule(play[Man],play,me);}//移动马else if (Man > 3 && Man < 8){rule.horseRule(play[Man],play,me);}//移动相、象else if (Man > 7 && Man < 12){rule.elephantRule(Man,play[Man],play,me);}//移动仕、士else if (Man > 11 && Man < 16){rule.chapRule(Man,play[Man],play,me);}//移动将、帅else if (Man == 30 || Man == 31){rule.willRule(Man,play[Man],play,me);}//是否走棋错误(是否在原地没有动)if (Ex == play[Man].getX() && Ey == play[Man].getY()){text.setText(" 红棋走棋");chessPlayClick=2;}else {text.setText(" 黑棋走棋");chessPlayClick=1;}}//if//该黑棋走棋的时候else if (chessPlayClick == 1 && play[Man].getName().charAt(1) == '1'){Ex = play[Man].getX();Ey = play[Man].getY();//移动卒、兵if (Man > 15 && Man < 26){rule.armsRule(Man,play[Man],me);}//移动炮else if (Man > 25 && Man < 30){rule.cannonRule(play[Man],play,me);}//移动车else if (Man >=0 && Man < 4){rule.cannonRule(play[Man],play,me);}//移动马else if (Man > 3 && Man < 8){rule.horseRule(play[Man],play,me);}//移动相、象else if (Man > 7 && Man < 12){rule.elephantRule(Man,play[Man],play,me);}//移动仕、士else if (Man > 11 && Man < 16){rule.chapRule(Man,play[Man],play,me);}//移动将、帅else if (Man == 30 || Man == 31){rule.willRule(Man,play[Man],play,me);}//是否走棋错误(是否在原地没有动)if (Ex == play[Man].getX() && Ey == play[Man].getY()){ text.setText(" 黑棋走棋");chessPlayClick=1;}else {text.setText(" 红棋走棋");chessPlayClick=2;}}//else if//当前没有操作(停止闪烁)chessManClick=false;}//if//单击棋子else{//第一次单击棋子(闪烁棋子)if (!chessManClick){for (int i=0;i<32;i++){//被单击的棋子if (me.getSource().equals(play[i])){//告诉线程让该棋子闪烁Man=i;//开始闪烁chessManClick=true;break;}}//for}//if//第二次单击棋子(吃棋子)else if (chessManClick){//当前没有操作(停止闪烁)chessManClick=false;for (i=0;i<32;i++){//找到被吃的棋子if (me.getSource().equals(play[i])){//该红棋吃棋的时候if (chessPlayClick == 2 && play[Man].getName().charAt(1) == '2'){Ex = play[Man].getX();Ey = play[Man].getY();//卒、兵吃规则if (Man > 15 && Man < 26){rule.armsRule(play[Man],play[i]);}//炮吃规则else if (Man > 25 && Man < 30){rule.cannonRule(0,play[Man],play[i],play,me);}//车吃规则else if (Man >=0 && Man < 4){rule.cannonRule(1,play[Man],play[i],play,me);}//马吃规则else if (Man > 3 && Man < 8){rule.horseRule(play[Man],play[i],play,me);}//相、象吃规则else if (Man > 7 && Man < 12){rule.elephantRule(play[Man],play[i],play);}//士、仕吃棋规则else if (Man > 11 && Man < 16){rule.chapRule(Man,play[Man],play[i],play);}//将、帅吃棋规则else if (Man == 30 || Man == 31){rule.willRule(Man,play[Man],play[i],play);play[Man].setVisible(true);}//是否走棋错误(是否在原地没有动)if (Ex == play[Man].getX() && Ey == play[Man].getY()){text.setText(" 红棋走棋");chessPlayClick=2;break;}else{text.setText(" 黑棋走棋");chessPlayClick=1;break;}}//if//该黑棋吃棋的时候else if (chessPlayClick == 1 &&play[Man].getName().charAt(1) == '1'){Ex = play[Man].getX();Ey = play[Man].getY();//卒吃规则if (Man > 15 && Man < 26){rule.armsRule(play[Man],play[i]);}//炮吃规则else if (Man > 25 && Man < 30){rule.cannonRule(0,play[Man],play[i],play,me);}//车吃规则else if (Man >=0 && Man < 4){rule.cannonRule(1,play[Man],play[i],play,me);}//马吃规则else if (Man > 3 && Man < 8){rule.horseRule(play[Man],play[i],play,me);}//相、象吃规则else if (Man > 7 && Man < 12){rule.elephantRule(play[Man],play[i],play);}//士、仕吃棋规则else if (Man > 11 && Man < 16){rule.chapRule(Man,play[Man],play[i],play);}//将、帅吃棋规则else if (Man == 30 || Man == 31){rule.willRule(Man,play[Man],play[i],play);play[Man].setVisible(true);}//是否走棋错误(是否在原地没有动)if (Ex == play[Man].getX() && Ey == play[Man].getY()){text.setText(" 黑棋走棋");chessPlayClick=1;break;}else {text.setText(" 红棋走棋");chessPlayClick=2;break;}}//else if}//if}//for//是否胜利if (!play[31].isVisible()){JOptionPane.showConfirmDialog(this,"黑棋胜利","玩家一胜利",JOptionPane.DEFAULT_OPTION,JOptionPane.WARNING_MESSAGE);//双方都不可以在走棋了chessPlayClick=3;text.setText(" 黑棋胜利");}//ifelse if (!play[30].isVisible()){JOptionPane.showConfirmDialog(this,"红棋胜利","玩家二胜利",JOptionPane.DEFAULT_OPTION,JOptionPane.WARNING_MESSAGE);chessPlayClick=3;text.setText(" 红棋胜利");}//else if}//else}//else}public void mousePressed(MouseEvent me){}public void mouseReleased(MouseEvent me){}public void mouseEntered(MouseEvent me){}public void mouseExited(MouseEvent me){}/**** 定义按钮的事件响应*/public void actionPerformed(ActionEvent ae) { //重新开始按钮if (ae.getSource().equals(anew)){int i,k;//重新排列每个棋子的位置//黑色棋子//车for (i=0,k=24;i<2;i++,k+=456){play[i].setBounds(k,56,55,55);}//马for (i=4,k=81;i<6;i++,k+=342){play[i].setBounds(k,56,55,55);}//相for (i=8,k=138;i<10;i++,k+=228){play[i].setBounds(k,56,55,55);}//士for (i=12,k=195;i<14;i++,k+=114){play[i].setBounds(k,56,55,55);}//卒for (i=16,k=24;i<21;i++,k+=114){ play[i].setBounds(k,227,55,55); }//炮for (i=26,k=81;i<28;i++,k+=342){ play[i].setBounds(k,170,55,55); }//将play[30].setBounds(252,56,55,55);//红色棋子//车for (i=2,k=24;i<4;i++,k+=456){ play[i].setBounds(k,569,55,55); }//马for (i=6,k=81;i<8;i++,k+=342){ play[i].setBounds(k,569,55,55); }//相for (i=10,k=138;i<12;i++,k+=228){ play[i].setBounds(k,569,55,55); }//士for (i=14,k=195;i<16;i++,k+=114){ play[i].setBounds(k,569,55,55); }//兵for (i=21,k=24;i<26;i++,k+=114){ play[i].setBounds(k,398,55,55); }//炮for (i=28,k=81;i<30;i++,k+=342){ play[i].setBounds(k,455,55,55); }//帅play[31].setBounds(252,569,55,55);chessPlayClick = 2;text.setText(" 红棋走棋");for (i=0;i<32;i++){play[i].setVisible(true);}//清除Vector中的容Var.clear();}//悔棋按钮else if (ae.getSource().equals(repent)){try{//获得setVisible属性值String S = (String)Var.get(Var.size()-4);//获得X坐标int x = Integer.parseInt((String)Var.get(Var.size()-3));//获得Y坐标int y = Integer.parseInt((String)Var.get(Var.size()-2));//获得索引int M = Integer.parseInt((String)Var.get(Var.size()-1));//赋给棋子play[M].setVisible(true);play[M].setBounds(x,y,55,55);if (play[M].getName().charAt(1) == '1'){text.setText(" 黑棋走棋");chessPlayClick = 1;}else{text.setText(" 红棋走棋");chessPlayClick = 2;}//删除用过的坐标Var.remove(Var.size()-4);Var.remove(Var.size()-3);Var.remove(Var.size()-2);Var.remove(Var.size()-1);//停止旗子闪烁chessManClick=false;}catch(Exception e){}}//退出else if (ae.getSource().equals(exit)){int j=JOptionPane.showConfirmDialog(this,"真的要退出吗?","退出",JOptionPane.YES_OPTION,JOptionPane.QUESTION_MESSAGE);if (j == JOptionPane.YES_OPTION){System.exit(0);}}}/*定义中国象棋规则的类*/class ChessRule {/**卒子的移动规则*/public void armsRule(int Man,JLabel play,MouseEvent me){ //黑卒向下if (Man < 21){//向下移动、得到终点的坐标模糊成合法的坐标if ((me.getY()-play.getY()) > 27 && (me.getY()-play.getY()) < 86 && (me.getX()-play.getX()) < 55 && (me.getX()-play.getX()) > 0){//当前记录添加到集合(用于悔棋)Var.add(String.valueOf(play.isVisible()));Var.add(String.valueOf(play.getX()));Var.add(String.valueOf(play.getY()));Var.add(String.valueOf(Man));play.setBounds(play.getX(),play.getY()+57,55,55);}//向右移动、得到终点的坐标模糊成合法的坐标、必须过河else if (play.getY() > 284 && (me.getX() - play.getX()) >= 57 && (me.getX() - play.getX()) <= 112){play.setBounds(play.getX()+57,play.getY(),55,55);}//向左移动、得到终点的坐标模糊成合法的坐标、必须过河else if (play.getY() > 284 && (play.getX() - me.getX()) >= 2 && (play.getX() - me.getX()) <=58){//模糊坐标play.setBounds(play.getX()-57,play.getY(),55,55);}}//红卒向上else{//当前记录添加到集合(用于悔棋)Var.add(String.valueOf(play.isVisible()));Var.add(String.valueOf(play.getX()));Var.add(String.valueOf(play.getY()));Var.add(String.valueOf(Man));//向上移动、得到终点的坐标模糊成合法的坐标if ((me.getX()-play.getX()) >= 0 && (me.getX()-play.getX()) <= 55 && (play.getY()-me.getY()) >27 && play.getY()-me.getY() < 86){play.setBounds(play.getX(),play.getY()-57,55,55);}//向右移动、得到终点的坐标模糊成合法的坐标、必须过河else if (play.getY() <= 341 && (me.getX() - play.getX()) >= 57 && (me.getX() - play.getX()) <= 112){play.setBounds(play.getX()+57,play.getY(),55,55);}//向左移动、得到终点的坐标模糊成合法的坐标、必须过河else if (play.getY() <= 341 && (play.getX() - me.getX()) >= 3 && (play.getX() - me.getX()) <=58){play.setBounds(play.getX()-57,play.getY(),55,55);}}}//卒移动结束/**卒吃棋规则*/public void armsRule(JLabel play1,JLabel play2){//向右走if ((play2.getX() - play1.getX()) <= 112 && (play2.getX() - play1.getX()) >= 57 && (play1.getY() - play2.getY()) < 22 && (play1.getY() - play2.getY()) > -22 && play2.isVisible() && play1.getName().charAt(1)!=play2.getName().charAt(1)){//黑棋要过河才能右吃棋if (play1.getName().charAt(1) == '1' && play1.getY() > 284 && play1.getName().charAt(1) != play2.getName().charAt(1)){play2.setVisible(false);//把对方的位置给自己play1.setBounds(play2.getX(),play2.getY(),55,55);}//红棋要过河才左能吃棋else if (play1.getName().charAt(1) == '2' && play1.getY() < 341 && play1.getName().charAt(1) != play2.getName().charAt(1)){play2.setVisible(false);//把对方的位置给自己play1.setBounds(play2.getX(),play2.getY(),55,55);}}//向左走else if ((play1.getX() - play2.getX()) <= 112 && (play1.getX() - play2.getX()) >= 57 && (play1.getY() - play2.getY()) < 22 && (play1.getY() - play2.getY()) > -22 && play2.isVisible() && play1.getName().charAt(1)!=play2.getName().charAt(1)){//黑棋要过河才能左吃棋if (play1.getName().charAt(1) == '1' && play1.getY() > 284 && play1.getName().charAt(1) != play2.getName().charAt(1)){play2.setVisible(false);//把对方的位置给自己play1.setBounds(play2.getX(),play2.getY(),55,55);}//红棋要过河才能右吃棋else if (play1.getName().charAt(1) == '2' && play1.getY() < 341 && play1.getName().charAt(1) != play2.getName().charAt(1)){play2.setVisible(false);//把对方的位置给自己play1.setBounds(play2.getX(),play2.getY(),55,55);}}//向上走else if (play1.getX() - play2.getX() >= -22 && play1.getX() - play2.getX() <= 22 && play1.getY() - play2.getY() >= -112 && play1.getY() - play2.getY() <= 112){//黑棋不能向上吃棋if (play1.getName().charAt(1) == '1' && play1.getY() < play2.getY() && play1.getName().charAt(1) != play2.getName().charAt(1)){play2.setVisible(false);//把对方的位置给自己play1.setBounds(play2.getX(),play2.getY(),55,55);}//红棋不能向下吃棋else if (play1.getName().charAt(1) == '2' && play1.getY() > play2.getY() && play1.getName().charAt(1) != play2.getName().charAt(1)){play2.setVisible(false);//把对方的位置给自己play1.setBounds(play2.getX(),play2.getY(),55,55);}}//当前记录添加到集合(用于悔棋)Var.add(String.valueOf(play1.isVisible()));Var.add(String.valueOf(play1.getX()));Var.add(String.valueOf(play1.getY()));Var.add(String.valueOf(Man));//当前记录添加到集合(用于悔棋)Var.add(String.valueOf(play2.isVisible()));Var.add(String.valueOf(play2.getX()));Var.add(String.valueOf(play2.getY()));Var.add(String.valueOf(i));}//卒吃结束/**炮、车移动规则*/public void cannonRule(JLabel play,JLabel playQ[],MouseEventme){//起点和终点之间是否有棋子int Count = 0;//上、下移动if (play.getX() - me.getX() <= 0 && play.getX() - me.getX() >= -55){//指定所有模糊Y坐标for (int i=56;i<=571;i+=57){//移动的Y坐标是否有指定坐标相近的if (i - me.getY() >= -27 && i - me.getY() <= 27){//所有的棋子for (int j=0;j<32;j++){//找出在同一条竖线的所有棋子、并不包括自己if (playQ[j].getX() - play.getX() >= -27 && playQ[j].getX() - play.getX() <= 27 && playQ[j].getName()!=play.getName() && playQ[j].isVisible()){//从起点到终点(从左到右)for (int k=play.getY()+57;k<i;k+=57){//大于起点、小于终点的坐标就可以知道中间是否有棋子if (playQ[j].getY() < i && playQ[j].getY() > play.getY()){//中间有一个棋子就不可以从这条竖线过去Count++;break;}}//for//从起点到终点(从右到左)for (int k=i+57;k<play.getY();k+=57){//找起点和终点的棋子if (playQ[j].getY() < play.getY() && playQ[j].getY() > i){Count++;break;}}//for}//if}//for//起点和终点没有棋子就可以移动了if (Count == 0){//当前记录添加到集合(用于悔棋)Var.add(String.valueOf(play.isVisible()));Var.add(String.valueOf(play.getX()));Var.add(String.valueOf(play.getY()));Var.add(String.valueOf(Man));play.setBounds(play.getX(),i,55,55);break;}}//if}//for}//if//左、右移动else if (play.getY() - me.getY() >=-27 && play.getY() - me.getY() <= 27){//指定所有模糊X坐标for (int i=24;i<=480;i+=57){//移动的X坐标是否有指定坐标相近的if (i - me.getX() >= -55 && i-me.getX() <= 0){//所有的棋子for (int j=0;j<32;j++){//找出在同一条横线的所有棋子、并不包括自己if (playQ[j].getY() - play.getY() >= -27 && playQ[j].getY() - play.getY() <= 27 && playQ[j].getName()!=play.getName() && playQ[j].isVisible()){//从起点到终点(从上到下)for (int k=play.getX()+57;k<i;k+=57){//大于起点、小于终点的坐标就可以知道中间是否有棋子if (playQ[j].getX() < i && playQ[j].getX() > play.getX()){//中间有一个棋子就不可以从这条横线过去Count++;break;}}//for//从起点到终点(从下到上)for (int k=i+57;k<play.getX();k+=57){//找起点和终点的棋子if (playQ[j].getX() < play.getX() && playQ[j].getX() > i){Count++;break;}}//for}//if}//for//起点和终点没有棋子if (Count == 0){//当前记录添加到集合(用于悔棋)Var.add(String.valueOf(play.isVisible()));Var.add(String.valueOf(play.getX()));Var.add(String.valueOf(play.getY()));Var.add(String.valueOf(Man));play.setBounds(i,play.getY(),55,55);break;}}//if}//for}//else}//炮、车移动方法结束/**炮、车吃棋规则*/public void cannonRule(int Chess,JLabel play,JLabel playTake,JLabel playQ[],MouseEvent me){//起点和终点之间是否有棋子int Count = 0;//所有的棋子for (int j=0;j<32;j++){//找出在同一条竖线的所有棋子、并不包括自己if (playQ[j].getX() - play.getX() >= -27 && playQ[j].getX() - play.getX() <= 27 && playQ[j].getName()!=play.getName() && playQ[j].isVisible()){//自己是起点被吃的是终点(从上到下)for (int k=play.getY()+57;k<playTake.getY();k+=57){//大于起点、小于终点的坐标就可以知道中间是否有棋子if (playQ[j].getY() < playTake.getY() && playQ[j].getY() > play.getY()){//计算起点和终点的棋子个数Count++;break;}}//for//自己是起点被吃的是终点(从下到上)for (int k=playTake.getY();k<play.getY();k+=57){//找起点和终点的棋子if (playQ[j].getY() < play.getY() && playQ[j].getY() > playTake.getY()){Count++;break;}}//for}//if//找出在同一条竖线的所有棋子、并不包括自己else if (playQ[j].getY() - play.getY() >= -10 && playQ[j].getY() - play.getY() <= 10 && playQ[j].getName()!=play.getName() && playQ[j].isVisible()){//自己是起点被吃的是终点(从左到右)for (int k=play.getX()+50;k<playTake.getX();k+=57){//大于起点、小于终点的坐标就可以知道中间是否有棋子if (playQ[j].getX() < playTake.getX() && playQ[j].getX() > play.getX()){Count++;break;}}//for//自己是起点被吃的是终点(从右到左)for (int k=playTake.getX();k<play.getX();k+=57){//找起点和终点的棋子if (playQ[j].getX() < play.getX() && playQ[j].getX() > playTake.getX()){Count++;break;}}//for}//if}//for//起点和终点之间要一个棋子是炮的规则、并不能吃自己的棋子if (Count == 1 && Chess == 0 && playTake.getName().charAt(1) != play.getName().charAt(1)){//当前记录添加到集合(用于悔棋)Var.add(String.valueOf(play.isVisible()));Var.add(String.valueOf(play.getX()));Var.add(String.valueOf(play.getY()));Var.add(String.valueOf(Man));//当前记录添加到集合(用于悔棋)Var.add(String.valueOf(playTake.isVisible()));Var.add(String.valueOf(playTake.getX()));Var.add(String.valueOf(playTake.getY()));Var.add(String.valueOf(i));playTake.setVisible(false);play.setBounds(playTake.getX(),playTake.getY(),55,55);}//起点和终点之间没有棋子是车的规则、并不能吃自己的棋子else if (Count ==0 && Chess == 1 && playTake.getName().charAt(1) != play.getName().charAt(1)){//当前记录添加到集合(用于悔棋)Var.add(String.valueOf(play.isVisible()));Var.add(String.valueOf(play.getX()));Var.add(String.valueOf(play.getY()));Var.add(String.valueOf(Man));//当前记录添加到集合(用于悔棋)Var.add(String.valueOf(playTake.isVisible()));Var.add(String.valueOf(playTake.getX()));Var.add(String.valueOf(playTake.getY()));Var.add(String.valueOf(i));playTake.setVisible(false);play.setBounds(playTake.getX(),playTake.getY(),55,55);}}//炮、车吃棋方法结束/**马移动规则*/public void horseRule(JLabel play,JLabel playQ[],MouseEvent me){ //保存坐标和障碍int Ex=0,Ey=0,Move=0;//上移、左边if (play.getX() - me.getX() >= 2 && play.getX() - me.getX() <= 57 && play.getY() - me.getY() >= 87 && play.getY() - me.getY() <= 141){ //合法的Y坐标for (int i=56;i<=571;i+=57){//移动的Y坐标是否有指定坐标相近的if (i - me.getY() >= -27 && i - me.getY() <= 27){Ey = i;break;}}//合法的X坐标for (int i=24;i<=480;i+=57){//移动的X坐标是否有指定坐标相近的if (i - me.getX() >= -55 && i-me.getX() <= 0){Ex = i;break;}}//正前方是否有别的棋子for (int i=0;i<32;i++){if (playQ[i].isVisible() && play.getX() - playQ[i].getX() == 0 && play.getY() - playQ[i].getY() == 57 ){Move = 1;break;}}//可以移动该棋子if (Move == 0){//当前记录添加到集合(用于悔棋)Var.add(String.valueOf(play.isVisible()));Var.add(String.valueOf(play.getX()));Var.add(String.valueOf(play.getY()));Var.add(String.valueOf(Man));play.setBounds(Ex,Ey,55,55);}}//if//左移、上边else if (play.getY() - me.getY() >= 27 && play.getY() - me.getY() <= 86 && play.getX() - me.getX() >= 70 && play.getX() - me.getX() <= 130){//Yfor (int i=56;i<=571;i+=57){if (i - me.getY() >= -27 && i - me.getY() <= 27){Ey = i;}}//Xfor (int i=24;i<=480;i+=57){if (i - me.getX() >= -55 && i-me.getX() <= 0){Ex = i;}}//正左方是否有别的棋子for (int i=0;i<32;i++){if (playQ[i].isVisible() && play.getY() - playQ[i].getY() == 0 && play.getX() - playQ[i].getX() == 57 ){Move = 1;break;}}if (Move == 0){//当前记录添加到集合(用于悔棋)Var.add(String.valueOf(play.isVisible()));Var.add(String.valueOf(play.getX()));Var.add(String.valueOf(play.getY()));Var.add(String.valueOf(Man));play.setBounds(Ex,Ey,55,55);}}//else//下移、右边else if (me.getY() - play.getY() >= 87 && me.getY() - play.getY() <= 141 && me.getX() - play.getX() <= 87 && me.getX() - play.getX() >= 2 ){//Yfor (int i=56;i<=571;i+=57){if (i - me.getY() >= -27 && i - me.getY() <= 27){Ey = i;}}//Xfor (int i=24;i<=480;i+=57){if (i - me.getX() >= -55 && i-me.getX() <= 0){Ex = i;}}//正下方是否有别的棋子for (int i=0;i<32;i++){if (playQ[i].isVisible() && play.getX() - playQ[i].getX() == 0 && playQ[i].getY() - play.getY() == 57 ){Move = 1;break;}}if (Move == 0){//当前记录添加到集合(用于悔棋)Var.add(String.valueOf(play.isVisible()));Var.add(String.valueOf(play.getX()));Var.add(String.valueOf(play.getY()));Var.add(String.valueOf(Man));play.setBounds(Ex,Ey,55,55);}}//else//上移、右边else if (play.getY() - me.getY() >= 87 && play.getY() - me.getY() <= 141 && me.getX() - play.getX() <= 87 && me.getX() - play.getX() >= 30 ){//合法的Y坐标for (int i=56;i<=571;i+=57){if (i - me.getY() >= -27 && i - me.getY() <= 27){。