展开全部

保存为appwzq.java

import java.awt.*;

import java.awt.event.*;

import java.applet.Applet;

public class appwzq extends Applet implements MouseListener

{

al;

static int nu=29;

int x1,x2,y1,y2,width,height;

int[][] A=new int[nu][nu];

int j=20; //记录间隔长度

int lj=16; //记录棋子直径62616964757a686964616fe4b893e5b19e31333262353965

int user=1;

boolean flag=false;

public void init() //初始化方法

{

this.addMouseListener(this);

}

public void mousePressed(MouseEvent e)

{

flag= true;

x1=e.getX();

y1=e.getY();

deal();

}

public void mouseReleased(MouseEvent e)

{

Graphics g=getGraphics();

paintblack(g);

}

public void paintblack(Graphics g)

{

int a=1;

for(int i=1;i<=nu;i++)

{ a=i*j;

g.drawLine(a,j,a,j*nu);

}

for(int i=1;i<=nu;i++)

{ a=i*j;

g.drawLine(j,a,j*nu,a);

}

}

public void paint(Graphics g)

{

if (user==1)

{

g.setColor(Color.black); //setColor(Color c); 设置绘图区颜色

g.fillOval(x2*j-j/2,y2*j-j/2,lj,lj); //fillOval(int x,int y, int width,int height) 画椭圆并用当前颜色填充

//drawOval(int x,int y, int width,int height) 画椭圆

}else

if (user==2)

{

g.setColor(Color.red); //setColor(Color c); 设置绘图区颜色

g.fillOval(x2*j-j/2,y2*j-j/2,lj,lj); //fillOval(int x,int y, int width,int height) 画椭圆并用当前颜色填充

//drawOval(int x,int y, int width,int height) 画椭圆

}

win(); //判断是否赢

}

public void deal()

{

int x3,y3;

x2=x1/j;

y2=y1/j;

x3=x2*j;

y3=y2*j;

if (x2<=nu && y2<=nu)

{

if (((x3-x1)*(x3-x1)+(y3-y1+j)*(y3-y1+j))<=lj*lj/4)

{

y2++;

}else

if (((x3-x1+j)*(x3-x1+j)+(y3-y1)*(y3-y1))<=lj*lj/4)

{

x2++;

}else

if (((x3-x1+j)*(x3-x1+j)+(y3-y1+j)*(y3-y1+j))<=lj*lj/4)

{

y2++;

x2++;

}else

{

y2=-1;

x2=-1;

}

if (y2>=0&&x2>=0&&A[x2][y2]==0)

{

A[x2][y2]=user;

Graphics g=getGraphics();

paint(g);

}

}

}

public void win()

{

int x3,y3,x=0,y=0,xy=0,yx=0;

for (int i=-5;i<6 ;i++ )

{

x3=x2;

y3=y2;

x3=x3+i;

if (0<=x3&&x3<=nu&&0<=y3&&y3<=nu) //x轴

{

if (A[x3][y3]==user)

{ x++; } else { x=0; }

}

y3=y3+i; //xy轴

if (0<=x3&&x3<=nu&&0<=y3&&y3<=nu)

{

if (A[x3][y3]==user)

{ xy++; } else { xy=0; }

}

x3=x3-i; //y轴

if (0<=x3&&x3<=nu&&0<=y3&&y3<=nu)

{

if (A[x3][y3]==user)

{ y++; } else { y=0; }

}

x3=x3-i; //yx轴

if (0<=x3&&x3<=nu&&0<=y3&&y3<=nu)

{

if (A[x3][y3]==user)

{ yx++; } else { yx=0; }

}

if (x>4||y>4||xy>4||yx>4)

{

i=7;

Graphics g=getGraphics();

if (user==1)

{

g.drawString("黑方赢",j*nu+30,300);goto al;

}else { g.drawString("红方赢",j*nu+30,300);goto al; }

}

}

if (user==1)

{

user=2;

}else{ user=1; }

}

public void mouseEntered(MouseEvent e){}

public void mouseExited(MouseEvent e){}

public void mouseClicked(MouseEvent e){}

}

保存为。html格式

width=800

height=600>

输赢出来之后还能下棋，我没写结束的语句。你们自己写吧。

已赞过

已踩过<

你对这个回答的评价是？

评论

收起