js实现一个简单的围棋效果代码-html代码-BFW代码库

代码语言：html
所属分类：游戏
代码描述：js实现一个简单的围棋效果代码
下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开

<!DOCTYPE html>
<html lang="en" >

<head>

  <meta charset="UTF-8">
  

  
  
  
  
<style>
/* RESET */
* {
    margin: 0px;
    padding: 0px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    font-family: Calibri;
    user-select: none;
    /* border: 1px dotted yellow; */
}
body{
    height: 100%;
    background: rgb(20,20,20);
    background-size: cover;
    background-attachment: fixed;
    background-position: top left;
    background-repeat: no-repeat;
}
#container{
    width: 100%;
    height: 100%;
    display: block;
    position: absolute;
    top: 0px;
    left: 0px;
    padding: 10px;
}
.pawn{
    width: 58px;
    height: 58px;
    position: absolute;
    display: block;
    border-radius: 50%;
    font-size: 30px;
    line-height: 58px;
    text-align: center;
    margin: 1px;
    z-index: 10;
    filter: drop-shadow(-2px -1px 1px rgba(0,0,0,0.5));
}
.black{
    color: transparent;
    background: black;
    background-size: cover;
    box-shadow: 0px 0px 13px gray inset;
}
.white{
    color: transparent;
    background: white;
    background-size: cover;
    box-shadow: 0px 0px 13px gray inset;
}
.current{
    /* box-shadow: 0px 0px 25px gold inset; */
    border: 1px solid gold;
}
/* 13x13 */
.board{
    width: 840px;
    height: 840px;
    display: block;
    position: absolute;
    top: 30px;
    left: 330px;
    background: rgb(216, 159, 67);
    background-size: cover;
    border:1px solid rgba(0,0,0,0.7);
    box-shadow: 0px 0px 10px rgba(0,0,0,0.7),
                0px 0px 3px rgba(255,255,255,0.6) inset,
                100px 100px 100px rgba(255,255,255,0.2) inset;
}
.board:after{
    content: '';
    width: 720px;
    height: 720px;
    display: block;
    position: absolute;
    margin: 60px;
    background:
        repeating-linear-gradient(to left,
            rgba(0,0,0,0.7) 0px,
            transparent 1px,
            transparent 59px,
            rgba(0,0,0,0.7) 60px),
        repeating-linear-gradient(to bottom,
            rgba(0,0,0,0.7) 0px,
            transparent 1px,
            transparent 59px,
            rgba(0,0,0,0.7) 60px);
    outline: 1px solid rgba(0,0,0,0.7);
}
.board:before{
    content: '';
    width: 790px;
    height: 790px;
    display: block;
    position: absolute;
    margin: 25px;
}
.jar{
    width: 300px;
    height: 300px;
    position: absolute;
    border-radius: 50px;
    background: brown;
    box-shadow: 0px 0px 10px rgba(0,0,0,0.7),
                0px 0px 7px rgba(255,255,255,0.3) inset;
}
.jar:after{
    content: '';
    width: 260px;
    height: 260px;
    position: relative;
    float: right;
    margin:20px;
    border-radius: 30px;
    background: rgba(0,0,0,0.3);
    box-shadow: 0px 0px 6px rgba(0,0,0,0.8) inset,
                0px 0px 7px rgba(255,255,255,0.3);
}
#white{
    top: 90px; left: 15px;
}
#black{
    top: 510px; left: 15px;
}
#checkNumbers{
    -webkit-appearance: none;
    -moz-appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    position: absolute;
    border: 1px solid black;
    outline: none;
    background: white;
    cursor: pointer;
}
#checkNumbers:checked:after{
    content: '';
    -webkit-appearance: none;
    -moz-appearance: none;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    margin: 2px;
    position: absolute;
    outline: none;
    background: lime;
    box-shadow: 0px 0px 2px black inset;
}
#checkNumbers:after{
    content: '';
    -webkit-appearance: none;
    -moz-appearance: none;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    margin: 2px;
    position: absolute;
    outline: none;
    box-shadow: 0px 0px 2px black inset;
    background: darkgreen;
}
#checkNumbersLabel{
    margin-left: 24px;
    color: white;
    user-select: none;
    cursor: pointer;
    text-shadow: 0px 0px 1px black;
}

.plate{
    position: absolute;
    width: 410px;
    height: 440px;
    left: 1185px;
    top: 30px;
    box-shadow: 0px 0px 20px rgba(0,0,0,0.7) inset,
                0px 0px 5px rgba(255,255,255,0.6) ;
    color: white;
    background: rgba(255,255,255,0.2);
}
.plate span{
    position: absolute;
    bottom: 0px;
    left: 0px;
    padding: 5px;
    text-shadow: 0px 0px 1px black;
}
.dot{
    width: 15px;
    height: 15px;
    display: block;
    position: absolute;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    background: black;
    box-shadow: 0px 0px 1px white inset;
}
#info{
    position: fixed;
    width: 100%;
    height: 30px;
    background: rgba(0,0,0,0.8);
    color: white;
    text-shadow: 0px 0px 1px black;
    bottom: 0px;
    left: 0px;
    padding-left: 10px;
    line-height: 30px;
    box-shadow: 0px 0px 20px rgba(0,0,0,0.7) inset,
                0px 0px 5px rgba(255,255,255,0.6) ;
    z-index: 1000;
}
#back{
    width: 50px;
    border: none;
    outline: none;
    border: 1px solid yellowgreen;
    margin-top: 5px;
    background: black;
    color: greenyellow;
}
#back:hover{
    box-shadow: 0px 0px 3px yellowgreen,
                0px 0px 3px yellowgreen inset;
    text-shadow: 0px 0px 3px yellowgreen;
}
#back:active{
    background: yellowgreen;
    border: 1px solid black;
    color: black;
}
#tree{
    display: none;
    position: absolute;
    width: 410px;
    height: 385px;
    left: 1185px;
    top: 485px;
    box-shadow: 0px 0px 20px rgba(0,0,0,0.7) inset,
                0px 0px 5px rgba(255,255,255,0.6) ;
    color: white;
    background: rgba(255,255,255,0.2);
    text-align: left;
    overflow-y: scroll;
}
</style>


</head>

<body  >
  <div id="container">
        <div class="board" id="board" ondrop="drop(event)" ondragover="allowDrop(event)" oncontextmenu="markMenu(event)">
            <div class="dot" style="top: 240px; left: 240px;"></div>
            <div class="dot" style="top: 420px; left: 240px;"></div>
            <div class="dot" style="top: 600px; left: 240px;"></div>
            <div class="dot" style="top: 240px; left: 420px;"></div>
            <div class="dot" style="top: 420px; left: 420px;"></div>
            <div class="dot" style="top: 600px; left: 420px;"></div>
            <div class="dot" style="top: 240px; left: 600px;"></div>
            <div class="dot" style="top: 420px; left: 600px;"></div>
            <div class="dot" style="top: 600px; left: 600px;"></div>
        </div>
        <div class="jar" id="black" ondragover="allowDrop(event)"></div>
        <div class="jar" id="white" ondragover="allowDrop(event)"></div>
        <div class="plate" id="plate" ondrop="drop(event)" ondragover="allowDrop(event)"><span>Place captured pawns here</span></div>
        <span><input type="checkbox" id="checkNumbers"> <label for="checkNumbers" id="checkNumbersLabel">Show numbers</label></span><br>
        <span><button id="back">◀</button></span>
        <div id="tree"></div>
    </div>
    <span id="info"></span>
  
<script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/jquery-3.2.1.min.js"></script>
      <script  >
/* tree element object */

function element(prev, obj){
    this.depth = 0;
    this.prev = prev;
    this.obj = obj;
    this.next = [];
    if(prev != null)
    {
        prev.next.push(this);
        this.depth = parseInt(prev.depth) + 1;
    }
}

function showTree(node){
    if(node == 'undefined') return;
    visit(node);
    for(var i=0;i<node.next.length;i++){
        showTree(node.next[i]);
    }
}

function visit(node){
    var spacing = '';
    for(var i=0; i<node.depth; i++){
        spacing += '&nbsp&nbsp';
    }
    var glyph = '';
    node.obj.color === 'White' ? glyph = '⚪' : glyph = '⚫';
    $('#tree')[0].innerHTML+=(spacing + glyph + '(' + node.obj.x + ',' + node.obj.y + ')<br>');
}

/* VARS ------------------------------------ */
var g.........完整代码请登录后点击上方下载按钮下载查看