简介

仿网易云播放动画

效果图

sass

src/assets/style/musicPlay.sass

// TODO 音乐播放器动画
//  ? 动画停止class >>> .muscic-play-stop
// HTML结构
// <div class="music-play">
//     <div class="bg-primary"></div>
//     <div class="bg-primary"></div>
//     <div class="bg-primary"></div>
// </div>$music-play-box-height: 20px//音乐播放状态高度
$music-play-width: 3.2px//音乐播放状态宽度
$music-play-delys: .5s//音乐播放状态动画延迟
$music-play-gap: 6px//音乐播放状态间距
$music-animate-time: .75s//动画播放时长
$music-play-radius: 4px 4px 0 0 //圆角
$music-play-pos: center bottom//动画位置.music-playdisplay: inline-blockwidth: calc(#{$music-play-width * 3 + $music-play-gap })position: relativeheight: $music-play-box-height.music-play>divposition: absolutewidth: $music-play-widthheight: 100%border-radius: $music-play-radiusanimation: music-play-an #{$music-animate-time} linear infinitetransform-origin: $music-play-posbackground: blue@for $i from 1 through 3.music-play>div:nth-child(#{$i})animation-delay: calc(#{($i - 1) * $music-play-delys})margin-left: calc(#{$music-play-gap * ($i - 1)})@keyframes music-play-an0%,100%transform: scaleY(1)50%transform: scaleY(0).music-play .muscic-play-stopanimation-play-state: paused 

使用

<template><div class="music-play"><div></div><div></div><div></div></div>
</template><style>
@import url('./assets/styles/musicPlay.sass')
</style>