js+css实现雷达扫描动画效果代码
代码语言:html
所属分类:动画
代码描述:js+css实现雷达扫描动画效果代码
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>
:root {
--bright-green: 144, 255, 64;
--dark-green: #192914;
--green: #2e4f27;
}
body {
background-color: black;
display: flex;
height: 100vh;
margin: 0;
align-items: center;
justify-content: center;
}
#radar {
width: 501px;
aspect-ratio: 1;
background-color: var(--dark-green);
padding: 25px;
box-sizing: border-box;
position: relative;
}
#radar:after {
pointer-events: none;
content: "";
position: absolute;
width: 100%;
height: 100%;
top: 0;
left: 0;
background-size: 50px 50px;
background-image: linear-gradient(to right, rgb(var(--bright-green)) 1px, transparent 1px), linear-gradient(to bottom, rgb(var(--bright-green)) 1px, transparent 1px);
opacity: 0.5;
}
#circle {
pointer-events: none;
height: 100%;
width: 100%;
border-radius: 100%;
overflow: hidden;
position: relative;
}
#rings {
pointer-events: none;
height: 100%;
width: 100%;
background-color: var(--green);
position: absolute;
}
#rings > * {
border-radius: 100%;
border: 2px solid rgb(var(--bright-green));
box-sizing: border-box;
position: absolute;
left: 50%;
top: 50%;
translate: -50% -50%;
aspect-ratio: 1;
}
#ring-0 {
width: 100%;
}
#ring-1 {
width: 80%;
}
#ring-2 {
width: 60%;
}
#ring-3 {
width: 40%;
}
#ring-4 {
width: 20%;
}
#rotator {
pointer-ev.........完整代码请登录后点击上方下载按钮下载查看
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