五子棋代码
源码内容如下：
<!DOCTYPE html>
<html>
<head>
<title>HTML5双人五子棋小游戏源码 - 上兔网</title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0,maximum-scale=1.0, user-scalable=no">
<style>
html,body,section,div,p{
padding: 0;
margin: 0;
font-size: 12px;
}
body{
width: 100%;
height: 100%;
position: fixed;
}
#chessboard{
width: 90vmin;
min-height: 89vmin;
margin: calc(50vh - 46vmin 2px) auto;
background: #f5ca69;
border: 2px solid #000;
border-radius: 7px;
-webkit-box-shadow: .1rem .1rem .05rem rgba(0,0,0,.5),
-.1rem -.1rem .05rem rgba(0,0,0,.5) ;
box-shadow: .1rem .1rem .05rem rgba(0,0,0,.5),
-.1rem -.1rem .05rem rgba(0,0,0,.5) ;
}
#chessboard::after {
content: "";
display: block;
height: 0;
clear: both;
visibility: hidden;
}
#chessboard div{
width: calc(9vmin - 2px);
height: calc(9vmin - 2px);
float: left;
border: 1px solid #000;
border-radius: 5px;
}
#chessboard div p{
width: 97%;
height: 97%;
margin: 1.5% auto;
border-radius: 100%;
}
.white{
background: -webkit-radial-gradient(at 35% 35%,#FFF,#CCC,#FFF);
background: -o-radial-gradient(at 35% 35%,#FFF,#CCC,#FFF);
background: -moz-radial-gradient(at 35% 35%,#FFF,#CCC,#FFF);
background: radial-gradient(at 35% 35%,#FFF,#CCC,#FFF);
box-shadow: .1rem .1rem .05rem rgba(0,0,0,.5);
}
.black{
background: -webkit-radial-gradient(at 30% 30%,#999 -13%,#000 35%,#999 200%);
background: -o-radial-gradient(at 30% 30%,#999 -13%,#000 35%,#999 200%);
background: -moz-radial-gradient(at 30% 30%,#999 -13%,#000 35%,#999 200%);
background: radial-gradient(at 30% 30%,#999 -13%,#000 35%,#999 200%);
box-shadow: .1rem .1rem .05rem rgba(0,0,0,.5);
}
#mask{
width: 100%;
height: 100vh;
position: fixed;
top: 0;
left: 0;
background-color: rgba(0,0,0,.7);
}
.conBox{
display: block;
width: 300px;
height: 200px;
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
margin: auto;
background-color: #fff;
border-radius: 3px;
box-shadow: .1rem .1rem .05rem rgba(0,0,0,.5);
}
.conBox h1{
width: 100%;
float: left;
margin: 0;
line-height: 45px;
text-align: center;
}
.conBox p{
display: block;
width: 40px;
height: 40px;
float: left;
margin-top: 40px;
font-size: 32px;
text-align: center;
line-height: 40px;
cursor: pointer;
}
.conBox p:nth-child(2){
margin-left: 60px;
}
.conBox p:nth-child(3){
width: 100px;
font-size: 20px;
cursor: initial;
}
.conBox button{
width: 80px;
float: left;
margin-top: 30px;
margin-left: 110px;
color: #fff;
font-size: 14px;
text-align: center;
line-height: 28px;
background-color: #f60;
border: none;
outline: none;
}
.clear::after{
content: "";
display: block;
height: 0;
clear: both;
visibility: hidden;
}
.border,
.borderTop,
.borderBot
{
position: relative;
}
.border:after{
content: " ";
width: 200%;
height: 200%;
position: absolute;
top: 0;
left: 0;
border: 1px solid rgba(0, 0, 0, 0.2);
-webkit-transform: scale(0.5);
transform: scale(0.5);
-webkit-transform-origin: 0 0;
transform-origin: 0 0;
box-sizing: border-box;
}
.borderBot:after{
content: " ";
position: absolute;
left: 0;
bottom: 0;
right: 0;
height: 1px;
border-bottom: 1px solid rgba(0, 0, 0, 0.2);
-webkit-transform-origin: 0 100%;
transform-origin: 0 100%;
-webkit-transform: scaleY(0.5);
transform: scaleY(0.5);
}
.borderTop:before{
content: " ";
position: absolute;
left: 0;
top: 0;
right: 0;
height: 1px;
border-top: 1px solid rgba(0, 0, 0, 0.2);
-webkit-transform-origin: 0 0;
transform-origin: 0 0;
-webkit-transform: scaleY(0.5);
transform: scaleY(0.5);
}
</style>
<script>
window.onload=function(){
var grid;
var chessArr = [];
var timer = 0;
var lineNum = parseInt(gridNum.innerHTML);
var box = document.getElementById('chessboard');
var chessBox = box.getElementsByTagName('div');
var submitBtn = document.getElementById('submitBtn');
subBtn.onclick = function(){
if ( lineNum > 8 ) {
lineNum--;
}
gridNum.innerHTML = lineNum;
}
addBtn.onclick = function(){
if ( lineNum < 14 ) {
lineNum ;
}
gridNum.innerHTML = lineNum;
}
//棋盘初始化
submitBtn.onclick = function(){
var chessMaxNum = lineNum * lineNum;
var chessWH = 90/lineNum;
for (var i = 0; i < chessMaxNum; i ) {
grid = document.createElement('div');
grid.style.width = 'calc(' chessWH 'vmin - 2px)';
grid.style.height = 'calc(' chessWH 'vmin - 2px)';
grid.id=i;
box.appendChild(grid);
chessArr[i] = 0;
grid.onclick = function(x){
var index = x.target.id||x.target.parentNode.id;
return playChess(index);
};
};
mask.style.display = 'none';
}
//棋子对象
function Chess(){
this.color = 'white';
this.site = 0;
this.chessDom = function(){
var dom = document.createElement('p');
dom.setAttribute('class',this.color);
return dom;
}
this.ligature = function(arr){
var whiteChess = arr.map(function(s){
return (s.color == 'white')?parseInt(s.site):0;
});
var blackChess = arr.map(function(s){
return (s.color == 'black')?parseInt(s.site):0;
});
judge(whiteChess,'白子');
judge(blackChess,'黑子');
function judge(che,color){
for (var i = 0;i < che.length;i ) {
var x = che[i]%lineNum;
var y = parseInt(che[i]/lineNum);
if ( x <= lineNum - 5 && y <= lineNum - 5 && che[i] != 0 ) {
if( che[i 1*lineNum 1] != 0 && che[i 2*lineNum 2] != 0 && che[i 3*lineNum 3] != 0 && che[i 4*lineNum 4] != 0 ){
alert(color '获胜!');
location.replace(location);
return true;
}
};
if ( y <= lineNum - 5 && che[i] != 0 ) {
if( che[i 1*lineNum] != 0 && che[i 2*lineNum] != 0 && che[i 3*lineNum] != 0 && che[i 4*lineNum] != 0 ){
alert(color '获胜!');
location.replace(location);
return true;
}
};
if ( x >= 4 && y <= lineNum - 5 && che[i] != 0 ) {
if( che[i 1*lineNum-1] != 0 && che[i 2*lineNum-2] != 0 && che[i 3*lineNum-3] != 0 && che[i 4*lineNum-4] != 0 ){
alert(color '获胜!');
location.replace(location);
return true;
}
};
if ( x <= lineNum - 5 && che[i] != 0 ) {
if( che[i 1] != 0 && che[i 2] != 0 && che[i 3] != 0 && che[i 4] != 0 ){
alert(color '获胜!');
location.replace(location);
return true;
}
};
};
}
}
}
function playChess(i){
if(chessArr[i] == 0){
timer ;
chessArr[i] = new Chess();
timer%2==0?chessArr[i].color = 'black':chessArr[i].color = 'white';
chessArr[i].site = i;
chessBox[i].appendChild(chessArr[i].chessDom());
chessArr[i].ligature(chessArr);
}else{
alert('此处有子!');
}
}
};
</script>
</head>
<body>
<section id="chessboard" class="clear">
</section>
<section id="mask">
<aside class="conBox">
<h1 class="borderBot">请选择棋盘规格！</h1>
<p id="subBtn" class="border">-</p>
<p id="gridNum" value="10" class="borderTop borderBot">10</p>
<p id="addBtn" class="border"> </p>
<button id="submitBtn">确认</button>
</aside>
</section>
</body>
</html>
