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java五子棋程序

發布時間: 2022-07-16 11:56:57

A. 求一個簡單的java五子棋代碼!! 網上復制的別來了!

我有一個,剛剛做的。可以實現人機對戰,人人對戰,悔棋,禁手等操作。機器方主要採用的是a-b剪枝演算法。功能很強大,代碼很多。

B. JAVA五子棋程序代碼分析(1)

樓主要是覺得看的不舒服可以拷到記事本里看~ import java.applet.*; import java.awt.*; import java.awt.event.*; import java.applet.Applet; import java.awt.Color; //這一段import就不說了,下面要用到的就import進來 public class wuziqi extends Applet implements ActionListener,MouseListener,MouseMotionListener,ItemListener //繼承Applet表明是個applet,後面的介面必須要實現每個介面的所有方法 { int color_Qizi=0;//旗子的顏色標識 0:白子 1:黑子 int intGame_Start=0;//游戲開始標志 0未開始 1游戲中 int intGame_Body[][]=new int[16][16]; //設置棋盤棋子狀態 0 無子 1 白子 2 黑子 Button b1=new Button("游戲開始"); Button b2=new Button("重置游戲"); //兩個按鈕 Label lblWin=new Label(" "); //這個label用來顯示最後輸贏信息的,先留空 Checkbox ckbHB[]=new Checkbox[2]; //用來表明選擇黑氣或白棋先走的checkbox CheckboxGroup ckgHB=new CheckboxGroup(); //兩個checkbox必須放在同一個checkboxgroup里才能做到單選 public void init() //初始化,堆砌界面 { setLayout(null); //不設布局管理器 addMouseListener(this); //將本類作為滑鼠事件的介面響應滑鼠動作 add(b1); //將事先定義好的第一個按鈕添加入界面 b1.setBounds(330,50,80,30); //設置第一個按鈕左上角的位置和大小 b1.addActionListener(this); //將本類作為按鈕事件的介面響應按鈕動作 add(b2); //將事先定義好的第二個按鈕添加進去 b2.setBounds(330,90,80,30); /設置第二個按鈕左上角的位置和大小 b2.addActionListener(this); //將本類作為按鈕事件的介面響應按鈕動作 ckbHB[0]=new Checkbox("白子先",ckgHB,false); //new一個checkbox ckbHB[0].setBounds(320,20,60,30); //設置左上角位置和大小 ckbHB[1]=new Checkbox("黑子先",ckgHB,false); //new第二個checkbox ckbHB[1].setBounds(380,20,60,30); //設置左上角位置和大小 add(ckbHB[0]); //將第一個checkbox加入界面 add(ckbHB[1]); //將第二個checkbox加入界面 ckbHB[0].addItemListener(this); //將本類作為其事件介面來響應選中動作 ckbHB[1].addItemListener(this); //將本類作為其事件介面來響應選中動作 add(lblWin); //將標簽加入界面 lblWin.setBounds(330,130,80,30); //設置標簽的左上角位置和大小 Game_start_csh(); //調用游戲初始化 } public void itemStateChanged(ItemEvent e) //ItemListener介面中的方法,必須要有 { if (ckbHB[0].getState()) //選擇黑子先還是白子先 { color_Qizi=0; //白棋先 } else { color_Qizi=1; //黑棋先 } } public void actionPerformed(ActionEvent e) //ActionListener介面中的方法,也是必須的 { Graphics g=getGraphics(); //這句話貌似可以去掉,g是用來畫圖或者畫界面的 if (e.getSource()==b1) //如果動作的來源是第一個按鈕 { Game_start(); //游戲開始 } else //否則 { Game_re(); //游戲重新開始 } } public void mousePressed(MouseEvent e){} //MouseListener介面中的方法,用不到所以留個空,但一定要有 public void mouseClicked(MouseEvent e) //滑鼠單擊時 { Graphics g=getGraphics(); //獲得畫筆 int x1,y1; x1=e.getX(); //單擊處的x坐標 y1=e.getY(); //單擊處的y坐標 if (e.getX()<20 || e.getX()>300 || e.getY()<20 || e.getY()>300) //在棋盤范圍之外 { return; //則這是不能走棋的,直接返回 } //下面這兩個if和兩個賦值的作用是將x和y坐標根據舍入原則修改成棋盤上格子的坐標 if (x1%20>10) { x1+=20; } if(y1%20>10) { y1+=20; } x1=x1/20*20; y1=y1/20*20; set_Qizi(x1,y1); //在棋盤上畫上一個棋子 } public void mouseEntered(MouseEvent e){} //MouseListener介面中的方法,用不到所以留個空,但一定要有 public void mouseExited(MouseEvent e){} //MouseListener介面中的方法,用不到所以留個空,但一定要有 public void mouseReleased(MouseEvent e){} //MouseListener介面中的方法,用不到所以留個空,但一定要有 public void mouseDragged(MouseEvent e){} //MouseListener介面中的方法,用不到所以留個空,但一定要有 public void mouseMoved(MouseEvent e){} //MouseListener介面中的方法,用不到所以留個空,但一定要有 public void paint(Graphics g) //重繪和applet程序裝載的時候會調用這個繪制的過程 { draw_qipan(g); //畫棋盤 }

C. 用JAVA設計游戲:五子棋游戲

下面的源代碼分為4個文件;
chessClient.java:客戶端主程序。
chessInterface.java:客戶端的界面。
chessPad.java:棋盤的繪制。
chessServer.java:伺服器端。
可同時容納50個人同時在線下棋,聊天。
沒有加上詳細注釋,不過絕對可以運行,j2sdk1.4下通過。

/*********************************************************************************************
1.chessClient.java
**********************************************************************************************/

import java.awt.*;
import java.awt.event.*;
import java.io.*;
import java.net.*;
import java.util.*;

class clientThread extends Thread
{
chessClient chessclient;

clientThread(chessClient chessclient)
{
this.chessclient=chessclient;
}

public void acceptMessage(String recMessage)
{
if(recMessage.startsWith("/userlist "))
{
StringTokenizer userToken=new StringTokenizer(recMessage," ");
int userNumber=0;

chessclient.userpad.userList.removeAll();
chessclient.inputpad.userChoice.removeAll();
chessclient.inputpad.userChoice.addItem("所有人");
while(userToken.hasMoreTokens())
{
String user=(String)userToken.nextToken(" ");
if(userNumber>0 && !user.startsWith("[inchess]"))
{
chessclient.userpad.userList.add(user);
chessclient.inputpad.userChoice.addItem(user);
}

userNumber++;
}
chessclient.inputpad.userChoice.select("所有人");
}
else if(recMessage.startsWith("/yourname "))
{
chessclient.chessClientName=recMessage.substring(10);
chessclient.setTitle("Java五子棋客戶端 "+"用戶名:"+chessclient.chessClientName);
}
else if(recMessage.equals("/reject"))
{
try
{
chessclient.chesspad.statusText.setText("不能加入游戲");
chessclient.controlpad.cancelGameButton.setEnabled(false);
chessclient.controlpad.joinGameButton.setEnabled(true);
chessclient.controlpad.creatGameButton.setEnabled(true);
}
catch(Exception ef)
{
chessclient.chatpad.chatLineArea.setText("chessclient.chesspad.chessSocket.close無法關閉");
}
chessclient.controlpad.joinGameButton.setEnabled(true);
}
else if(recMessage.startsWith("/peer "))
{
chessclient.chesspad.chessPeerName=recMessage.substring(6);
if(chessclient.isServer)
{
chessclient.chesspad.chessColor=1;
chessclient.chesspad.isMouseEnabled=true;
chessclient.chesspad.statusText.setText("請黑棋下子");
}
else if(chessclient.isClient)
{
chessclient.chesspad.chessColor=-1;
chessclient.chesspad.statusText.setText("已加入游戲,等待對方下子...");
}

}
else if(recMessage.equals("/youwin"))
{
chessclient.isOnChess=false;
chessclient.chesspad.chessVictory(chessclient.chesspad.chessColor);
chessclient.chesspad.statusText.setText("對方退出,請點放棄游戲退出連接");
chessclient.chesspad.isMouseEnabled=false;
}
else if(recMessage.equals("/OK"))
{
chessclient.chesspad.statusText.setText("創建游戲成功,等待別人加入...");
}
else if(recMessage.equals("/error"))
{
chessclient.chatpad.chatLineArea.append("傳輸錯誤:請退出程序,重新加入 \n");
}
else
{
chessclient.chatpad.chatLineArea.append(recMessage+"\n");
chessclient.chatpad.chatLineArea.setCaretPosition(
chessclient.chatpad.chatLineArea.getText().length());
}
}

public void run()
{
String message="";
try
{
while(true)
{
message=chessclient.in.readUTF();
acceptMessage(message);
}
}
catch(IOException es)
{
}
}

}

public class chessClient extends Frame implements ActionListener,KeyListener
{
userPad userpad=new userPad();
chatPad chatpad=new chatPad();
controlPad controlpad=new controlPad();
chessPad chesspad=new chessPad();
inputPad inputpad=new inputPad();

Socket chatSocket;
DataInputStream in;
DataOutputStream out;
String chessClientName=null;
String host=null;
int port=4331;

boolean isOnChat=false; //在聊天?
boolean isOnChess=false; //在下棋?
boolean isGameConnected=false; //下棋的客戶端連接?
boolean isServer=false; //如果是下棋的主機
boolean isClient=false; //如果是下棋的客戶端

Panel southPanel=new Panel();
Panel northPanel=new Panel();
Panel centerPanel=new Panel();
Panel westPanel=new Panel();
Panel eastPanel=new Panel();

chessClient()
{
super("Java五子棋客戶端");
setLayout(new BorderLayout());
host=controlpad.inputIP.getText();

westPanel.setLayout(new BorderLayout());
westPanel.add(userpad,BorderLayout.NORTH);
westPanel.add(chatpad,BorderLayout.CENTER);
westPanel.setBackground(Color.pink);

inputpad.inputWords.addKeyListener(this);
chesspad.host=controlpad.inputIP.getText();

centerPanel.add(chesspad,BorderLayout.CENTER);
centerPanel.add(inputpad,BorderLayout.SOUTH);
centerPanel.setBackground(Color.pink);

controlpad.connectButton.addActionListener(this);
controlpad.creatGameButton.addActionListener(this);
controlpad.joinGameButton.addActionListener(this);
controlpad.cancelGameButton.addActionListener(this);
controlpad.exitGameButton.addActionListener(this);

controlpad.creatGameButton.setEnabled(false);
controlpad.joinGameButton.setEnabled(false);
controlpad.cancelGameButton.setEnabled(false);

southPanel.add(controlpad,BorderLayout.CENTER);
southPanel.setBackground(Color.pink);

addWindowListener(new WindowAdapter()
{
public void windowClosing(WindowEvent e)
{
if(isOnChat)
{
try
{
chatSocket.close();
}
catch(Exception ed)
{
}
}
if(isOnChess || isGameConnected)
{
try
{
chesspad.chessSocket.close();
}
catch(Exception ee)
{
}
}
System.exit(0);
}
public void windowActivated(WindowEvent ea)
{

}
});

add(westPanel,BorderLayout.WEST);
add(centerPanel,BorderLayout.CENTER);
add(southPanel,BorderLayout.SOUTH);

pack();
setSize(670,548);
setVisible(true);
setResizable(false);
validate();
}

public boolean connectServer(String serverIP,int serverPort) throws Exception
{
try
{
chatSocket=new Socket(serverIP,serverPort);
in=new DataInputStream(chatSocket.getInputStream());
out=new DataOutputStream(chatSocket.getOutputStream());

clientThread clientthread=new clientThread(this);
clientthread.start();
isOnChat=true;
return true;
}
catch(IOException ex)
{
chatpad.chatLineArea.setText("chessClient:connectServer:無法連接,建議重新啟動程序 \n");
}
return false;
}

public void actionPerformed(ActionEvent e)
{
if(e.getSource()==controlpad.connectButton)
{
host=chesspad.host=controlpad.inputIP.getText();
try
{
if(connectServer(host,port))
{
chatpad.chatLineArea.setText("");
controlpad.connectButton.setEnabled(false);
controlpad.creatGameButton.setEnabled(true);
controlpad.joinGameButton.setEnabled(true);
chesspad.statusText.setText("連接成功,請創建游戲或加入游戲");
}

}
catch(Exception ei)
{
chatpad.chatLineArea.setText("controlpad.connectButton:無法連接,建議重新啟動程序 \n");
}
}
if(e.getSource()==controlpad.exitGameButton)
{
if(isOnChat)
{
try
{
chatSocket.close();
}
catch(Exception ed)
{
}
}
if(isOnChess || isGameConnected)
{
try
{
chesspad.chessSocket.close();
}
catch(Exception ee)
{
}
}
System.exit(0);

}
if(e.getSource()==controlpad.joinGameButton)
{
String selectedUser=userpad.userList.getSelectedItem();
if(selectedUser==null || selectedUser.startsWith("[inchess]") ||
selectedUser.equals(chessClientName))
{
chesspad.statusText.setText("必須先選定一個有效用戶");
}
else
{
try
{
if(!isGameConnected)
{
if(chesspad.connectServer(chesspad.host,chesspad.port))
{
isGameConnected=true;
isOnChess=true;
isClient=true;
controlpad.creatGameButton.setEnabled(false);
controlpad.joinGameButton.setEnabled(false);
controlpad.cancelGameButton.setEnabled(true);
chesspad.chessthread.sendMessage("/joingame "+userpad.userList.getSelectedItem()+" "+chessClientName);
}
}
else
{
isOnChess=true;
isClient=true;
controlpad.creatGameButton.setEnabled(false);
controlpad.joinGameButton.setEnabled(false);
controlpad.cancelGameButton.setEnabled(true);
chesspad.chessthread.sendMessage("/joingame "+userpad.userList.getSelectedItem()+" "+chessClientName);
}

}
catch(Exception ee)
{
isGameConnected=false;
isOnChess=false;
isClient=false;
controlpad.creatGameButton.setEnabled(true);
controlpad.joinGameButton.setEnabled(true);
controlpad.cancelGameButton.setEnabled(false);
chatpad.chatLineArea.setText("chesspad.connectServer無法連接 \n"+ee);
}

}
}
if(e.getSource()==controlpad.creatGameButton)
{
try
{
if(!isGameConnected)
{
if(chesspad.connectServer(chesspad.host,chesspad.port))
{
isGameConnected=true;
isOnChess=true;
isServer=true;
controlpad.creatGameButton.setEnabled(false);
controlpad.joinGameButton.setEnabled(false);
controlpad.cancelGameButton.setEnabled(true);
chesspad.chessthread.sendMessage("/creatgame "+"[inchess]"+chessClientName);
}
}
else
{
isOnChess=true;
isServer=true;
controlpad.creatGameButton.setEnabled(false);
controlpad.joinGameButton.setEnabled(false);
controlpad.cancelGameButton.setEnabled(true);
chesspad.chessthread.sendMessage("/creatgame "+"[inchess]"+chessClientName);
}
}
catch(Exception ec)
{
isGameConnected=false;
isOnChess=false;
isServer=false;
controlpad.creatGameButton.setEnabled(true);
controlpad.joinGameButton.setEnabled(true);
controlpad.cancelGameButton.setEnabled(false);
ec.printStackTrace();
chatpad.chatLineArea.setText("chesspad.connectServer無法連接 \n"+ec);
}

}
if(e.getSource()==controlpad.cancelGameButton)
{
if(isOnChess)
{
chesspad.chessthread.sendMessage("/giveup "+chessClientName);
chesspad.chessVictory(-1*chesspad.chessColor);
controlpad.creatGameButton.setEnabled(true);
controlpad.joinGameButton.setEnabled(true);
controlpad.cancelGameButton.setEnabled(false);
chesspad.statusText.setText("請建立游戲或者加入游戲");
}
if(!isOnChess)
{
controlpad.creatGameButton.setEnabled(true);
controlpad.joinGameButton.setEnabled(true);
controlpad.cancelGameButton.setEnabled(false);
chesspad.statusText.setText("請建立游戲或者加入游戲");
}
isClient=isServer=false;
}

}

public void keyPressed(KeyEvent e)
{
TextField inputWords=(TextField)e.getSource();

if(e.getKeyCode()==KeyEvent.VK_ENTER)
{
if(inputpad.userChoice.getSelectedItem().equals("所有人"))
{
try
{
out.writeUTF(inputWords.getText());
inputWords.setText("");
}
catch(Exception ea)
{
chatpad.chatLineArea.setText("chessClient:KeyPressed無法連接,建議重新連接 \n");
userpad.userList.removeAll();
inputpad.userChoice.removeAll();
inputWords.setText("");
controlpad.connectButton.setEnabled(true);
}
}
else
{
try
{
out.writeUTF("/"+inputpad.userChoice.getSelectedItem()+" "+inputWords.getText());
inputWords.setText("");
}
catch(Exception ea)
{
chatpad.chatLineArea.setText("chessClient:KeyPressed無法連接,建議重新連接 \n");
userpad.userList.removeAll();
inputpad.userChoice.removeAll();
inputWords.setText("");
controlpad.connectButton.setEnabled(true);
}
}
}

}

public void keyTyped(KeyEvent e)
{
}
public void keyReleased(KeyEvent e)
{
}

public static void main(String args[])
{
chessClient chessClient=new chessClient();
}
}

/******************************************************************************************
下面是:chessInteface.java
******************************************************************************************/

import java.awt.*;
import java.awt.event.*;
import java.io.*;
import java.net.*;

class userPad extends Panel
{
List userList=new List(10);

userPad()
{
setLayout(new BorderLayout());

for(int i=0;i<50;i++)
{
userList.add(i+"."+"沒有用戶");
}
add(userList,BorderLayout.CENTER);

}

}

class chatPad extends Panel
{
TextArea chatLineArea=new TextArea("",18,30,TextArea.SCROLLBARS_VERTICAL_ONLY);

chatPad()
{
setLayout(new BorderLayout());

add(chatLineArea,BorderLayout.CENTER);
}

}

class controlPad extends Panel
{
Label IPlabel=new Label("IP",Label.LEFT);
TextField inputIP=new TextField("localhost",10);
Button connectButton=new Button("連接主機");
Button creatGameButton=new Button("建立游戲");
Button joinGameButton=new Button("加入游戲");
Button cancelGameButton=new Button("放棄游戲");
Button exitGameButton=new Button("關閉程序");

controlPad()
{
setLayout(new FlowLayout(FlowLayout.LEFT));
setBackground(Color.pink);

add(IPlabel);
add(inputIP);
add(connectButton);
add(creatGameButton);
add(joinGameButton);
add(cancelGameButton);
add(exitGameButton);
}

}

class inputPad extends Panel
{
TextField inputWords=new TextField("",40);
Choice userChoice=new Choice();

inputPad()
{
setLayout(new FlowLayout(FlowLayout.LEFT));
for(int i=0;i<50;i++)
{
userChoice.addItem(i+"."+"沒有用戶");
}
userChoice.setSize(60,24);
add(userChoice);
add(inputWords);
}
}

/**********************************************************************************************
下面是:chessPad.java
**********************************************************************************************/
import java.awt.*;
import java.awt.event.*;
import java.io.*;
import java.net.*;
import java.util.*;

class chessThread extends Thread
{
chessPad chesspad;

chessThread(chessPad chesspad)
{
this.chesspad=chesspad;
}

public void sendMessage(String sndMessage)
{
try
{
chesspad.outData.writeUTF(sndMessage);
}
catch(Exception ea)
{
System.out.println("chessThread.sendMessage:"+ea);
}
}

public void acceptMessage(String recMessage)
{
if(recMessage.startsWith("/chess "))
{
StringTokenizer userToken=new StringTokenizer(recMessage," ");
String chessToken;
String[] chessOpt={"-1","-1","0"};
int chessOptNum=0;

while(userToken.hasMoreTokens())
{
chessToken=(String)userToken.nextToken(" ");
if(chessOptNum>=1 && chessOptNum<=3)
{
chessOpt[chessOptNum-1]=chessToken;

}
chessOptNum++;
}
chesspad.netChessPaint(Integer.parseInt(chessOpt[0]),Integer.parseInt(chessOpt[1]),Integer.parseInt(chessOpt[2]));

}
else if(recMessage.startsWith("/yourname "))
{
chesspad.chessSelfName=recMessage.substring(10);
}
else if(recMessage.equals("/error"))
{
chesspad.statusText.setText("錯誤:沒有這個用戶,請退出程序,重新加入");
}
else
{
//System.out.println(recMessage);
}
}

public void run()
{
String message="";
try
{
while(true)
{
message=chesspad.inData.readUTF();
acceptMessage(message);
}
}
catch(IOException es)
{
}
}

}

class chessPad extends Panel implements MouseListener,ActionListener
{
int chessPoint_x=-1,chessPoint_y=-1,chessColor=1;
int chessBlack_x[]=new int[200];
int chessBlack_y[]=new int[200];
int chessWhite_x[]=new int[200];
int chessWhite_y[]=new int[200];
int chessBlackCount=0,chessWhiteCount=0;
int chessBlackWin=0,chessWhiteWin=0;
boolean isMouseEnabled=false,isWin=false,isInGame=false;
TextField statusText=new TextField("請先連接伺服器");

Socket chessSocket;
DataInputStream inData;
DataOutputStream outData;

String chessSelfName=null;
String chessPeerName=null;
String host=null;
int port=4331;
chessThread chessthread=new chessThread(this);

chessPad()
{
setSize(440,440);
setLayout(null);
setBackground(Color.pink);
addMouseListener(this);
add(statusText);
statusText.setBounds(40,5,360,24);
statusText.setEditable(false);
}

public boolean connectServer(String ServerIP,int ServerPort) throws Exception
{
try
{
chessSocket=new Socket(ServerIP,ServerPort);
inData=new DataInputStream(chessSocket.getInputStream());
outData=new DataOutputStream(chessSocket.getOutputStream());
chessthread.start();
return true;
}
catch(IOException ex)
{
statusText.setText("chessPad:connectServer:無法連接 \n");
}
return false;
}

public void chessVictory(int chessColorWin)
{
this.removeAll();
for(int i=0;i<=chessBlackCount;i++)
{
chessBlack_x[i]=0;
chessBlack_y[i]=0;
}
for(int i=0;i<=chessWhiteCount;i++)
{
chessWhite_x[i]=0;
chessWhite_y[i]=0;
}
chessBlackCount=0;
chessWhiteCount=0;
add(statusText);
statusText.setBounds(40,5,360,24);

if(chessColorWin==1)
{ chessBlackWin++;
statusText.setText("黑棋勝,黑:白為"+chessBlackWin+":"+chessWhiteWin+",重新開局,等待白棋下子...");
}
else if(chessColorWin==-1)
{
chessWhiteWin++;
statusText.setText("白棋勝,黑:白為"+chessBlackWin+":"+chessWhiteWin+",重新開局,等待黑棋下子...");
}
}

public void getLocation(int a,int b,int color)
{

if(color==1)
{
chessBlack_x[chessBlackCount]=a*20;
chessBlack_y[chessBlackCount]=b*20;
chessBlackCount++;
}
else if(color==-1)
{
chessWhite_x[chessWhiteCount]=a*20;
chessWhite_y[chessWhiteCount]=b*20;
chessWhiteCount++;
}
}

public boolean checkWin(int a,int b,int checkColor)
{
int step=1,chessLink=1,chessLinkTest=1,chessCompare=0;
if(checkColor==1)
{
chessLink=1;
for(step=1;step<=4;step++)
{
for(chessCompare=0;chessCompare<=chessBlackCount;chessCompare++)
{
if(((a+step)*20==chessBlack_x[chessCompare]) && ((b*20)==chessBlack_y[chessCompare]))
{
chessLink=chessLink+1;
if(chessLink==5)
{
return(true);
}
}
}
if(chessLink==(chessLinkTest+1))
chessLinkTest++;
else
break;
}
for(step=1;step<=4;step++)
{
for(chessCompare=0;chessCompare<=chessBlackCount;chessCompare++)
{
if(((a-step)*20==chessBlack_x[chessCompare]) && (b*20==chessBlack_y[chessCompare]))
{
chessLink++;
if(chessLink==5)
{
return(true);
}
}
}
if(chessLink==(chessLinkTest+1))
chessLinkTest++;
else
break;
}
chessLink=1;
chessLinkTest=1;
for(step=1;step<=4;step++)
{
for(chessCompare=0;chessCompare<=chessBlackCount;chessCompare++)
{
if((a*20==chessBlack_x[chessCompare]) && ((b+step)*20==chessBlack_y[chessCompare]))
{

D. java五子棋 程序解釋

要想充分了解你還是自己找doc幫助文檔

//導入包
import java.applet.*;
import java.awt.*;
import java.awt.event.*;

//構造applet程序
public class 五子棋 extends Applet implements ActionListener,MouseListener
{
String str="五子棋游戲!";
Dimension currentPos=new Dimension(); //實例化 像素
int zuobiao[][]=new int[19][15]; //聲明一個19*15的棋盤
int x=20,y=20;
boolean unfirstpaint=false;
boolean one=false;
//======================================================================
public void init() //初始化(生存周期第一步)
{
addMouseListener(this); //對滑鼠添加監聽
for(int i=0;i<=18;i++) //使整個棋盤設置為0
{
for(int j=0;j<=14;j++)
zuobiao[i][j]=0;
}
}
//======================================================================
public void paint(Graphics g) //畫圖(生存周期第二步)
{
int x0=30,y0=50,dx=30,dy=30,N=18,M=14; //x0,y0初始坐標,dx,dy每格間距
int x1,y1,x2,y2;
g.setColor(Color.green); //
y1=y0;
y2=y0+M*dy;
for(int i=0;i<=N;i++) //用綠色畫棋盤中縱向的線
{
x1=x0+i*dx;
g.drawLine(x1,y1,x1,y2);
}
g.setColor(Color.red); //設置成紅色
x1=x0;
x2=x0+N*dx;
for(int j=0;j<=M;j++) //用紅色畫棋盤中橫向的線
{
y1=y0+j*dy;
g.drawLine(x1,y1,x2,y1);
}
g.setColor(Color.red); //設置成紅色
g.setFont(new Font("TimesRoman",Font.BOLD,25)); //設置字體
g.drawString(str,120,30); //在指定位置(120,30)寫入「五子棋游戲!」
g.setColor(Color.red); //設置成紅色
g.fillOval(600,60,20,20) //用紅色填充橢圓;
g.drawString(" : 甲方",610,80); //在橢圓中寫入字
g.setColor(Color.blue); //設置成藍色
g.fillOval(600,100,20,20); //用藍色填充橢圓;
g.drawString(" : 乙方",610,120); //在橢圓中寫入字
//======================================================================
//這里代碼不全,currentPos沒有賦值,不好推測
if(unfirstpaint) //判斷是否為第一次畫棋子,如果不是第一次,執行
{
for(int i=0;i<=18;i++)//畫棋子
{
for(int j=0;j<=14;j++)
{
if(currentPos.width<=(45+i*30)&¤tPos.width>=(15+i*30))
//你的源文件不是這樣寫的,我覺得應該是這么寫
x=i;
if(currentPos.height<=(65+j*30)¤tPos.height>=(35+j*30))
y=j;
}
}
}
//=====================================================================
if(x!=20&&y!=20)
if(zuobiao[x][y]==0)
{
if(one)
zuobiao[x][y]=1; //等於1說明是紅色棋子
else
zuobiao[x][y]=2; //等於2說明是藍色棋子
}
//畫點圖=====================================================================
for(int i=0;i<=18;i++)
for(int j=0;j<=14;j++)
{
if(zuobiao[i][j]==1) //如果為1,畫紅棋子
{
g.setColor(Color.red);
g.fillOval(20+i*30,40+j*30,20,20);
}
if(zuobiao[i][j]==2) //如果為2,畫藍棋子
{
g.setColor(Color.blue);
g.fillOval(20+i*30,40+j*30,20,20);
}
}

E. Java五子棋程序出現」找不到符號」錯誤.

把Judge類單獨放出來,跟其他類一樣。。在去掉public。。

F. 用java編寫個五子棋的程序

很大,需要的話,加我的5 - 6 - 4 - 7 - 2 - 2 - 7 - 2 - 7

G. java五子棋程序為什麼不能運行

啟動的位置應該不對!這里也看不到全部的代碼,但是swing開發的軟體,啟動類里一般會有一個main方法,main方法里創建一個jframe。運行這個main方法就可以啟動了!
還找不到,可以貼代碼上來,我來看看!

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