html5让图片转圈的动画效果的实现方法介绍

互联网 18-5-16

1.先瞧瞧效果：

2.代码是这样的：

<img src="images/circle.png" alt="" id="circle"/>  @mixin ani-btnRotate{      @keyframes btnRotate{          from{transform: rotateZ(0);}          to{transform: rotateZ(360deg);}      }  }  @include ani-btnRotate;  #circle{      position: absolute;      left: 50%;      width: REM(338);      height:  REM(338);      margin-top: REM(200);      margin-left: REM(-338/2);      transform-origin: center center ;      animation: btnRotate 1s 1s linear forwards;      }