问题
图片加文字的无缝滚动,在手机端的效果总体还行,但是图片在手机某些浏览器会抖得腻害!
错误写法
不能用left,margin-left,像这种写法:
.donghua.active{
  animation: scoll ease-in-out 1s infinite alternate;
  -webkit-animation: scoll ease-in-out 1s infinite alternate;
}
@keyframes scoll  {
  from {
    left: 0;
  }
  to {
    left: -353px;
  }
}
-webkit-@keyframes scoll  {
  from {
    left: 0;
  }
  to {
    left: -353px;
  }
}
解决方法
里面的某个元素在手机端会抖动的腻害,改用二维的translate像这样:
.donghua.active{
  animation: scoll ease-in-out 1s infinite alternate;
  -webkit-animation: scoll ease-in-out 1s infinite alternate;
}
@keyframes scoll {
  0% {
    transform: translate(0px, 0px);
  }
  100% {
    transform: translate(0px, -353px);
  }
}
@-webkit-keyframes scoll {
  0% {
    transform: translate(0px, 0px);
  }
  100% {
    transform: translate(0px, -353px);
  }
}
