java實現五子棋小游戲
package Gomoku; import java.awt.Toolkit; import javax.swing.JFrame; public class GomokuFrame extends JFrame { //定義一個操作面板 OperatorPane op=null; public GomokuFrame() { //設置名稱 this.setTitle("五子棋"); //設置窗口大小 this.setSize(510,510); //設置窗口位置 //取得電腦屏幕大小 int computer_width=Toolkit.getDefaultToolkit().getScreenSize().width; int computer_height=Toolkit.getDefaultToolkit().getScreenSize().height; System.out.println("電腦屏幕的寬度：/n"+computer_width+"/n電腦屏幕的高度：/n"+computer_height); //居中 this.setLocation((computer_width-510)/2, (computer_height-510)/2); //實例化幕布 op=new OperatorPane(); //導入幕布 this.add(op); //添加鼠標監聽 this.addMouseListener(op); //設置窗口的顯示 this.setVisible(true); //設置窗口的正常關閉 this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); } //執行測試 public static void main(String[] args) { new GomokuFrame(); } } package Gomoku; import java.awt.Color;import java.awt.Font;import java.awt.Graphics;import java.awt.Image;import java.awt.event.MouseEvent;import java.awt.event.MouseListener; import java.awt.image.BufferedImage;import java.awt.image.BufferedImageFilter; import javax.swing.ImageIcon;import javax.swing.JOptionPane;import javax.swing.JPanel; public class OperatorPane extends JPanel implements MouseListener,Runnable{ //定義背景圖片對象 Image imageBackground = null; //定義棋盤的格子的行數 int boardrows=18; //定義棋盤的格子的列數 int boardcols=18; //定義棋盤的格子的大小 int boardsize=20; //保存棋子坐標 int x=0,y=0; //保存之前下過的全部棋子坐標 // 其中數據內容 0： 表示這個點并沒有棋子， 1： 表示這個點是黑子， 2：表示這個點是白子 int allchess[][]=new int [19][19]; //標記下一步下黑棋還是白棋 boolean isBlack=true; //判斷游戲是否能夠繼續 boolean canPlay=true; //保存顯示信息 String message="黑方先行"; // 保存最多擁有多少時間(秒) int maxTime = 0; // 做倒計時的線程類 Thread t = new Thread(this); // 保存黑方與白方的剩余時間 int blackTime = 0; int whiteTime = 0; // 保存雙方剩余時間的顯示信息 String blackMessage = "無限制"; String whiteMessage = "無限制"; @SuppressWarnings("deprecation") public OperatorPane() { t.start(); t.suspend(); imageBackground=new ImageIcon("image/background.jpg").getImage(); } public void paint(Graphics g) { //雙緩沖技術 BufferedImage b1=new BufferedImage(495,475,BufferedImage.TYPE_INT_ARGB); Graphics g2=b1.createGraphics(); // 畫出背景圖片 g2.drawImage(imageBackground, 0, 0,495,475,null); //畫出棋盤線 Color c=g2.getColor(); g2.setColor(Color.BLACK); for(int i=0;i<=boardrows;i++) { g2.drawLine(10,50+boardsize*i,10+boardsize*boardrows,50+boardsize*i); } for(int i=0;i<=boardcols;i++) { g2.drawLine(10+boardsize*i,50,10+boardsize*i,50+boardsize*boardcols); } //畫出三三位置 g2.fillOval(67, 107, 6, 6); g2.fillOval(67, 347, 6, 6); g2.fillOval(307, 107, 6, 6); g2.fillOval(307, 347, 6, 6); //畫出附點 g2.fillOval(67, 227, 6, 6); g2.fillOval(307, 227, 6, 6); g2.fillOval(187, 107, 6, 6); g2.fillOval(187, 347, 6, 6); //畫出天元 g2.fillOval(187, 227, 6, 6); //畫出文字提示 /*Font f=new Font("黑體", Font.BOLD, 24); g.setFont(f);*/ g2.setFont(new Font("黑體", Font.BOLD, 20)); g2.setColor(Color.BLACK); g2.drawString("游戲信息："+message, 130, 40); g2.setFont(new Font("宋體", Font.ITALIC, 15)); g2.drawString("黑方時間："+blackMessage,25, 445); g2.drawString("白方時間："+whiteMessage,245, 445); //繪制全部棋子 for(int i=0;i<=boardrows;i++) { for(int j=0;j<=boardcols;j++) { //存儲黑棋 if(allchess[i][j]==1) { int tempX=i*20-10; int tempY=j*20+30; //畫出黑棋 g2.setColor(Color.BLACK); g2.fillOval(tempX+12, tempY+13, 15, 15); } //存儲白棋 if(allchess[i][j]==2) { int tempX=i*20-10; int tempY=j*20+30; //畫出白棋 g2.setColor(Color.BLACK); g2.drawOval(tempX+12, tempY+13, 15, 15); g2.setColor(Color.WHITE); g2.fillOval(tempX+12, tempY+13, 15, 15); } } } g2.setColor(c); g.drawImage(b1,0,0,this); } private boolean checkWin() { boolean flag=false; int color = allchess[x][y]; /*// 保存共有相同顏色多少棋子相連 int count1=1; int count2=1; int count3=1; int count4=1; // 判斷橫向是否有5個棋子相連，特點 縱坐標 是相同， 即allChess[x][y]中y值是相同 // 通過循環來做棋子相連的判斷 int i = 1; while (color == allchess[x+i][y]) { count1++; i++; } //將i值復位 i = 1; while (color == allchess[x-i][y]) { count1++; i++; } if(count1 >= 5) { flag = true; } //判斷縱向 ，即allChess[x][y]中x值是相同 int j = 1; while (color == allchess[x][y+j]) { count2++; j++; } //將j值復位 j = 1; while (color == allchess[x][y-j]) { count2++; j++; } if(count2>= 5) { flag = true; } //判斷斜向"/" int m1=1; int n1=1; while (color == allchess[x+m1][y+n1]) { count3++; m1++; n1++; } m1=1; n1=1; while (color == allchess[x-m1][y-n1]) { count3++; m1++; n1++; } if(count3>= 5) { flag = true; } //判斷斜向"/" int m2=1; int n2=1; while (color == allchess[x+m2][y-n2]) { count4++; m2++; n2++; } m2=1; n2=1; while (color == allchess[x-m2][y+n2]) { count4++; m2++; n2++; } if(count4>= 5) { flag = true; } */ int count; //橫向判斷 count=this.checkCount(1, 0, color); if(count>=5) { flag = true; } else { //縱向判斷 count=this.checkCount(0, 1, color); if(count>=5) { flag = true; } else { //斜向“/” count=this.checkCount(1, 1, color); if(count>=5) { flag = true; } else { //斜向“/” count=this.checkCount(1, -1, color); if(count>=5) { flag = true; } } } } return flag; } private int checkCount(int xChange,int yChange,int color) { int count=1; int tempX=xChange; int tempY=yChange; while (color==allchess[x+xChange][y+yChange]) { count++; if(xChange!=0) { xChange++; } if(yChange!=0) { if(yChange<0) { yChange--; } else { yChange++; } } } //復位 xChange=tempX; yChange=tempY; while (color==allchess[x-xChange][y-yChange]) { count++; if(xChange!=0) { xChange++; } if(yChange!=0) { if(yChange<0) { yChange--; } else { yChange++; } } } return count; } public void mouseClicked(MouseEvent e) { System.out.println("x:"+e.getX()+"y:"+e.getY()); x=e.getX(); y=e.getY(); if(x>=10&&x<=(10+boardsize*boardrows+20)&&y>=50&&y<=(50+boardsize*boardcols+40)) { //System.out.println("點在棋盤內。"); x=(x-10)/20; y=(y-50-20)/20; if(canPlay==true) { //判斷當前要下什么顏色 if(allchess[x][y]==0) { if(isBlack==true) { allchess[x][y]=1; isBlack=false; message="輪到白方"; } else { allchess[x][y]=2; isBlack=true; message="輪到黑方"; } // 判斷這個棋子是否和其他的棋子連成5連，即判斷游戲是否結束 boolean winFlag=this.checkWin(); if(winFlag==true) { JOptionPane.showMessageDialog(this,"游戲結束！"+ (allchess[x][y]==1?"黑方":"白方")+"獲勝。"); canPlay=false; } } else { JOptionPane.showMessageDialog(this,"當前位置已經有棋子，請重新落子！"); } } this.repaint(); } //點擊，游戲開始按鈕 //重新開始新的游戲 if(e.getX()>=400&&e.getX()<=470&&e.getY()>=80&&e.getY()<=110) { int result=JOptionPane.showConfirmDialog(this, "設置完成,是否重新開始游戲?"); if(result==0) { //重新開始的操作，allchess[][]數組中的信息全部為0 //清空棋盤 for (int i = 0; i < 19; i++) { for (int j = 0; j < 19; j++) { allchess[i][j] = 0; } } //另一種方式 allChess = new int[19][19]; blackTime = maxTime; whiteTime = maxTime; if (maxTime > 0) { blackMessage = maxTime / 3600 + ":" + (maxTime / 60 - maxTime / 3600 * 60) + ":" + (maxTime - maxTime / 60 * 60); whiteMessage = maxTime / 3600 + ":" + (maxTime / 60 - maxTime / 3600 * 60) + ":" + (maxTime - maxTime / 60 * 60); t.resume(); } else { blackMessage = "無限制"; whiteMessage = "無限制"; } message = "黑方先行"; isBlack = true; this.canPlay = true; this.repaint(); } } //點擊 游戲設置按鈕 if(e.getX()>=400&&e.getX()<=470&&e.getY()>=130&&e.getY()<=160) { String input = JOptionPane .showInputDialog("請輸入游戲的最大時間(單位:分鐘),如果輸入0,表示沒有時間限制:"); try { maxTime = Integer.parseInt(input) * 60; if (maxTime < 0) { JOptionPane.showMessageDialog(this, "請輸入正確信息,不允許輸入負數!"); } if (maxTime == 0) { int result = JOptionPane.showConfirmDialog(this, "設置完成,是否重新開始游戲?"); if (result == 0) { for (int i = 0; i < 19; i++) { for (int j = 0; j < 19; j++) { allchess[i][j] = 0; } } // 另一種方式 allChess = new int[19][19]; message = "黑方先行"; isBlack = true; blackTime = maxTime; whiteTime = maxTime; blackMessage = "無限制"; whiteMessage = "無限制"; this.canPlay = true; this.repaint(); } } if (maxTime > 0) { int result = JOptionPane.showConfirmDialog(this, "設置完成,是否重新開始游戲?"); if (result == 0) { for (int i = 0; i < 19; i++) { for (int j = 0; j < 19; j++) { allchess[i][j] = 0; } } // 另一種方式 allChess = new int[19][19]; message = "黑方先行"; isBlack = true; blackTime = maxTime; whiteTime = maxTime; blackMessage = maxTime / 3600 + ":" + (maxTime / 60 - maxTime / 3600 * 60) + ":" + (maxTime - maxTime / 60 * 60); whiteMessage = maxTime / 3600 + ":" + (maxTime / 60 - maxTime / 3600 * 60) + ":" + (maxTime - maxTime / 60 * 60); t.resume(); this.canPlay = true; this.repaint(); } } } catch (NumberFormatException e1) { // TODO Auto-generated catch block JOptionPane.showMessageDialog(this, "請正確輸入信息!"); } } //點擊 游戲說明按鈕 if(e.getX()>=400&&e.getX()<=470&&e.getY()>=180&&e.getY()<=210) { JOptionPane.showMessageDialog(this,"這個一個五子棋游戲程序，黑白雙方輪流下棋，當某一方連到五子時，游戲結束。"); } //點擊 認輸按鈕 if(e.getX()>=400&&e.getX()<=470&&e.getY()>=280&&e.getY()<=310) { int result=JOptionPane.showConfirmDialog(this,"是否確定認輸？"); if (result == 0) { if (isBlack) { JOptionPane.showMessageDialog(this, "黑方已經認輸,游戲結束!"); } else { JOptionPane.showMessageDialog(this, "白方已經認輸,游戲結束!"); } canPlay = false; } } //點擊 關于按鈕 if(e.getX()>=400&&e.getX()<=470&&e.getY()>=330&&e.getY()<=360) { JOptionPane.showMessageDialog(this,"本游戲由南木工作室制作，有相關問題可以訪問www.yiyiinformation.com"); } //點擊 退出按鈕 if(e.getX()>=400&&e.getX()<=470&&e.getY()>=380&&e.getY()<=410) { JOptionPane.showMessageDialog(this, "游戲結束"); System.exit(0); } } //************************// @Override public void mouseEntered(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void mouseExited(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void mousePressed(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void mouseReleased(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void run() { if (maxTime > 0) { while (true) { if (isBlack) { blackTime--; if (blackTime == 0) { JOptionPane.showMessageDialog(this, "黑方超時,游戲結束!"); } } else { whiteTime--; if (whiteTime == 0) { JOptionPane.showMessageDialog(this, "白方超時,游戲結束!"); } } blackMessage = blackTime / 3600 + ":" + (blackTime / 60 - blackTime / 3600 * 60) + ":" + (blackTime - blackTime / 60 * 60); whiteMessage = whiteTime / 3600 + ":" + (whiteTime / 60 - whiteTime / 3600 * 60) + ":" + (whiteTime - whiteTime / 60 * 60); this.repaint(); try { Thread.sleep(1000); } catch (InterruptedException e) { // TODO Auto-generated catch block e.printStackTrace(); } System.out.println(blackTime + " -- " + whiteTime); } } } } 演示圖：
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