Java五子棋单机版源码分享

import java.awt.BorderLayout;import java.awt.Color;import java.awt.Container;import java.awt.Graphics;import java.awt.event.MouseEvent;import java.awt.event.MouseListener;import java.util.Vector;import javax.swing.JFrame;import javax.swing.JOptionPane;public class FiveInARow extends JFrame implements MouseListener { Vector v = new Vector(); //所有的每步走棋信息 Vector white = new Vector(); //白方走棋信息 Vector black = new Vector(); //黑方走棋信息 boolean b; //用来判断白旗还是黑棋 int whiteCount, blackCount; //计算悔棋步数 int w = 25; //间距大小 int px = 100, py = 100; //棋盘的大小 int pxw = px + w, pyw = py + w; int width = w * 16, height = w * 16; int vline = width + px; //垂直线的长度 int hline = height + py; //水平线的长度 /**  * 构造方法  */ public FiveInARow() {  super("单机版五子棋");  this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);//关闭按钮  Container con = this.getContentPane();  con.setLayout(new BorderLayout());  this.addMouseListener(this);//添加监听  this.setSize(600, 600);//设置窗体大小  this.setBackground(Color.orange);  this.setVisible(true); } /**  * 画棋盘和棋子  * @param e  */ public void paint(Graphics g) {  g.clearRect(0, 0, this.getWidth(), this.getHeight());//清除画板  g.setColor(Color.BLACK);//绘制网格颜色  g.drawRect(px, py, width, height);//网格大小  g.drawString("单机版五子棋小游戏，右击可以悔棋，欢迎使用", 180, 70);  for (int i=0; i<15; i++) {   g.drawLine(pxw+i*w, py, pxw+i*w, hline);//每条横线和竖线   g.drawLine(px, pyw+i*w, vline, pyw+i*w);  }  for (int x=0; x<v.size(); x++) {   String str = (String)v.get(x);   String tmp[] = str.split("-");   int a = Integer.parseInt(tmp[0]);   int b = Integer.parseInt(tmp[1]);   a = a * w + px;   b = b * w + py;   if (x%2 == 0) {    g.setColor(Color.WHITE);   } else {    g.setColor(Color.BLACK);   }   g.fillArc(a-w/2, b-w/2, w, w, 0, 360);  } } @Override public void mouseClicked(MouseEvent e) {  if (e.getButton() == e.BUTTON1) {   int x = e.getX();   int y = e.getY();   x = (x - x % w) + (x % w > w / 2 ? w : 0);   y = (y - y % w) + (y % w > w / 2 ? w : 0);   x = (x - px) / w;   y = (y - py) / w;   if (x >= 0 && y >= 0 && x <= 16 && y <= 16) {    if (v.contains(x+"-"+y)) {     System.out.println("已经有棋了！");    } else {     v.add(x+"-"+y);     this.repaint();     if (v.size() % 2 == 0) {      black.add(x+"-"+y);      this.victory(x, y, black);//      System.out.println("黑棋");     } else {      white.add(x+"-"+y);      this.victory(x, y, white);//      System.out.println("白棋");     }//     System.out.println(e.getX()+"-"+e.getY());    }   } else {//    System.out.println(e.getX()+"-"+e.getY()+"|"+x+"-"+y+"/t超出边界了");   }  }  if (e.getButton() == e.BUTTON3) { //右击悔棋的方法//   System.out.println("鼠标右击--悔棋");   if (v.isEmpty()) {    JOptionPane.showMessageDialog(this, "没有棋可悔");   } else {    if (v.size() % 2 == 0) { //判断是白棋悔棋，还是黑棋悔棋     blackCount++;     if (blackCount > 3) {      JOptionPane.showMessageDialog(this, "黑棋已经悔了3步");     } else {      v.remove(v.lastElement());      this.repaint();     }    } else {     whiteCount++;     if (whiteCount > 3) {      JOptionPane.showMessageDialog(this, "白棋已经悔了3步");     } else {      v.remove(v.lastElement());      this.repaint();     }    }   }  } } /**  * 判断胜利的方法  * @param x  * @param y  * @param contain  */ private void victory(int x, int y, Vector contain) {  int cv = 0; //垂直方向棋子数量  int ch = 0; //水平方向棋子数量  int ci1 = 0; //斜面方向棋子数量1  int ci2 = 0; //斜面方向棋子数量2  //计算水平方向棋子数量  for (int i=1; i<5; i++) {   if (contain.contains((x+i)+"-"+y)) {    ch++;   } else {    break;   }  }  for (int i=1; i<5; i++) {   if (contain.contains((x-i)+"-"+y)) {    ch++;   } else {    break;   }  }  //计算垂直方向棋子数量  for (int i=1; i<5; i++) {   if (contain.contains(x+"-"+(y+i))) {    cv++;   } else {    break;   }  }  for (int i=1; i<5; i++) {   if (contain.contains(x+"-"+(y-i))) {    cv++;   } else {    break;   }  }  //计算45°斜面方向棋子数量  for (int i=1; i<5; i++) {   if (contain.contains((x+i)+"-"+(y+i))) {    ci1++;   } else {    break;   }  }  for (int i=1; i<5; i++) {   if (contain.contains((x-i)+"-"+(y-i))) {    ci1++;   } else {    break;   }  }  //计算135°斜面方向棋子数量  for (int i=1; i<5; i++) {   if (contain.contains((x+i)+"-"+(y-i))) {    ci2++;   } else {    break;   }  }  for (int i=1; i<5; i++) {   if (contain.contains((x-i)+"-"+(y+i))) {    ci2++;   } else {    break;   }  }  if (ch>=4 || cv>=4 ||ci1>=4 ||ci2>=4) {   System.out.println(v.size()+"步棋");   if (v.size() % 2 == 0) {    //判断是黑棋赢，还是白棋赢    JOptionPane.showMessageDialog(null, "黑棋赢了");   } else {    JOptionPane.showMessageDialog(null, "白棋赢了");   }   this.v.clear();   this.black.clear();   this.white.clear();   this.repaint();  } } @Override public void mouseEntered(MouseEvent e) {  // TODO Auto-generated method stub } @Override public void mouseExited(MouseEvent e) {  // TODO Auto-generated method stub } @Override public void mousePressed(MouseEvent e) {  // TODO Auto-generated method stub } @Override public void mouseReleased(MouseEvent e) {  // TODO Auto-generated method stub }}