CSS3地图动态实例代码(圆圈向外扩散)

小诸哥 2022-06-23 22:06:03 0

这篇文章主要介绍了CSS3地图动态实例代码(圆圈向外扩散),主要考察CSS3中动画的使用，通过实例代码给大家介绍的非常详细，需要的朋友可以参考下

实例效果图

实例说明：在地图上定位多个不同的点，然后从点中央向外扩散光圈。

实例要点：主要考察css3中动画的使用

主要代码：

<!DOCTYPE html>
<html lang="en">
<head>
     <meta charset="UTF-8">
     <title>地图</title>
     <style>
         *{padding:0px;margin: 0px;}
         .bg{width: 100%;height:770px;position: relative;}
         .bg img{width: 100%;height: 100%;}
         .bg .content{width: 748px;height:618px;position: absolute;left: 410px;top: 60px;}
         .bg .content div{background:#009FD9;width: 10px;height: 10px;border-radius:50%;position: relative;}
         .bg .content p{position: absolute;width: 10px;height: 10px;border-radius:50%;animation: myfirst 1.5s infinite;box-shadow: 0px 0px 1px #009FD9; }
         .bg .content span{position: absolute;display:block;width: 10px;height: 10px;border-radius:50%;animation: myfirst 1.5s infinite;box-shadow: 0px 0px 1px #009FD9; animation-delay: 0.5s;}
         .bg .content .one{position: absolute;left:600px; top:100px;}
         .bg .content .two{position: absolute;left:550px; top:150px;}
         .bg .content .three{position: absolute;left:500px; top:200px;}
         .bg .content .four{position: absolute;left:450px; top:250px;}
         .bg .content .five{position: absolute;left:400px; top:300px;}
         .bg .content .six{position: absolute;left:400px; top:350px;}
         .bg .content .seven{background: #FF9900;position: absolute;left:350px; top:300px;}
         .bg .content .eight{background: #FF9900;position: absolute;left:400px; top:250px;}
         .bg .content .nine{background: #A2A9B4;position: absolute;left:250px; top:200px;}
         .bg .content .ten{background: #A2A9B4;position: absolute;left:300px; top:350px;}
         @keyframes myfirst{
             20% {transform: scale(2);}
             40% {transform: scale(3);}
             60% {transform: scale(4);}
             80% {transform: scale(5);}
             100% {transform: scale(6);}
         }
     </style>
</head>
<body>
     <div class="bg"><img src="bg.jpg" alt="">
         <div class="content"><img src="bg1.png" alt="">
             <div class="one"><p></p><span></span></div>
             <div class="two"><p></p><span></span></div>
             <div class="three"><p></p><span></span></div>
             <div class="four"><p></p><span></span></div>
             <div class="five"><p></p><span></span></div>
             <div class="six"><p></p><span></span></div>
             <div class="seven"><p></p><span></span></div>
             <div class="eight"><p></p><span></span></div>
             <div class="nine"><p></p><span></span></div>
             <div class="ten"><p></p><span></span></div>
         </div>
     </div>
</body>
</html>