js+css实现冒火燃烧火苗的星际评分打分动画效果代码-html代码-BFW代码库

js+css实现冒火燃烧火苗的星际评分打分动画效果代码

代码语言：html

代码描述：js+css实现冒火燃烧火苗的星际评分打分动画效果代码，鼠标点击后不要松开就能让火苗燃烧起来。

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>
html, body {
  height: 100%;
  background-color: #990000;
}

body {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  background: radial-gradient(circle, #f05900 0%, #990000 100%);
}

.rating {
  display: flex;
  list-style-type: none;
  margin: 0;
  padding: 0;
  color: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  padding: 0.5em;
}
.rating li {
  font-size: 64px;
  pointer-events: none;
  padding: 0.2em;
  position: relative;
  mix-blend-mode: screen;
}
.rating li::before {
  position: absolute;
  width: 140%;
  height: 120%;
  background-image: url(//repo.bfw.wiki/bfwrepo/images/fire.webp);
  background-size: 100% 100%;
  content: "";
  left: 50%;
  top: 0;
  transform-origin: center bottom;
  transform: translate(-51%, -65.5%) scaleY(0);
  opacity: 0;
  transition: opacity 0.7s, transform 0.7s;
  z-index: -1;
  backface-visibility: hidden;
}
.rating li.a {
  color: #fc0;
}
.rating.a li.a::before {
  opacity: 1;
  transform: translate(-51%, -65.5%) scaleY(1);
}
</style>

  
</head>

<body>
  <ul id="rating" class="rating">
	<li>★</li>
	<li>★</li>
	<li>★</li>
	<li>★</li>
	<li>★</li>
</ul>





  
      <script>
const normalize = (va, mi, ma) => (va - mi) / (ma - mi),
			interpolate = (no, mi, ma) => mi + (ma - mi) * no,
			map = (va, mi1, ma1, mi2, ma2) => interpolate(normalize(va, mi1, ma1), mi2, ma2),
			ratingEl = document.getElementById('rating'),
			STATUS_IDLE = 'idle',
			STATUS_DRAG = 'drag';

.........完整代码请登录后点击上方下载按钮下载查看