数据可视化大屏,像这种动态旋转的环形图咋搞?

图可能模糊,类似于这种效果,动态旋转
回答:
大概的实现了下,样式可以调整,动画也可以设置
效果如下:

实现代码:
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>圆弧转动</title>
</head>
<style>
    :root {
        --color: orange;
        --color1: blue;
        --lineColor: rgba(102, 163, 224, .2);
    }
    .box,
    .box::after,
    .box::before {
        border: 12px solid var(--lineColor);
        border-left: 12px solid var(--color);
        border-right: 12px solid var(--color);
        border-top: 12px solid var(--color1);
        border-bottom: 12px solid var(--color1);
        border-radius: 50%;
    }
    .box {
        width: 80px;
        height: 80px;
        line-height: 80px;
        text-align: center;
        animation: turn 2s linear infinite;
    }
    .text {
        /* 文字逆向执行动画,相对保持不动 */
        animation: turn 2s linear infinite reverse;
    }
    @keyframes turn {
        0% {
            transform: rotate(0);
        }
        100% {
            transform: rotate(1turn);
        }
    }
</style>
<body>
    <div class="box">
        <div class="text">
           文字
        </div>
    </div>
</body>
</html>
回答:

环形图用图片, 旋转做背景图
文字居中
例子:
<!DOCTYPE html><html lang="en">
<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
  <style>
    div {
      width: 100px;
      height: 100px;
      /* background-color: red; */
      text-align: center;
      line-height: 100px;
    }
    @keyframes App-logo-spin {
      from {
        transform: rotate(0deg);
      }
      to {
        transform: rotate(360deg);
      }
    }
    @media (prefers-reduced-motion: no-preference) {
      .appLogo {
        animation: App-logo-spin infinite 20s linear;
        background-color: aqua;
        position: absolute;
        top: center;
        left: center;
        z-index: -1;
      }
    }
  </style>
</head>
<body>
  <div>
    <div class="appLogo"></div>
    文字
  </div>
</body>
</html>
以上是 数据可视化大屏,像这种动态旋转的环形图咋搞? 的全部内容, 来源链接: utcz.com/p/934146.html







