Question

嗨，我有这个动画。它适用于Chrome，Firefox，Safari，但不适用于IE 11.你能告诉我哪里有问题吗？我找不到为什么它在IE中不起作用。正如我读到的IE11应该可以正常使用css转换。

.box {
  width: 100px;
  height: 100px;
}
.box div {
  background-color: blue;
  width: 50px;
  height: 100px;
  float: left;
}
.rotateDoorsLeft {
  animation: rotateDoorsLeft .75s infinite ease 0s alternate;
  -webkit-animation: rotateDoorsLeft .75s infinite ease 0s alternate;
  -moz-animation: rotateDoorsLeft .75s infinite ease 0s alternate;
  -ms-animation: rotateDoorsLeft .75s infinite ease 0s alternate;
}
.rotateDoorsRight {
  animation: rotateDoorsRight .75s infinite ease 0s alternate;
  -webkit-animation: rotateDoorsRight .75s infinite ease 0s alternate;
  -moz-animation: rotateDoorsRight .75s infinite ease 0s alternate;
  -ms-animation: rotateDoorsRight .75s infinite ease 0s alternate;
}
@-webkit-keyframes rotateDoorsLeft {
  from {
    -webkit-transform: perspective(360) rotateY(90deg);
    -webkit-transform-origin: 100% 50%;
  }
  to {
    -webkit-transform: perspective(360) rotateY(0deg);
    -webkit-transform-origin: 100% 50%;
  }
}
@-webkit-keyframes rotateDoorsRight {
  from {
    -webkit-transform: perspective(360) rotateY(-90deg);
    -webkit-transform-origin: 0% 50%;
  }
  to {
    -webkit-transform: perspective(360) rotateY(0deg);
    -webkit-transform-origin: 0% 50%;
  }
}
@-moz-keyframes rotateDoorsLeft {
  from {
    -moz-transform: perspective(360) rotateY(90deg);
    -moz-transform-origin: 100% 50%;
  }
  to {
    -moz-transform: perspective(360) rotateY(0deg);
    -moz-transform-origin: 100% 50%;
  }
}
@-moz-keyframes rotateDoorsRight {
  from {
    -moz-transform: perspective(360) rotateY(-90deg);
    -moz-transform-origin: 0% 50%;
  }
  to {
    -moz-transform: perspective(360) rotateY(0deg);
    -moz-transform-origin: 0% 50%;
  }
}
@keyframes rotateDoorsLeft {
  from {
    transform: perspective(360) rotateY(90deg);
    transform-origin: 100% 50%;
  }
  to {
    transform: perspective(360) rotateY(0deg);
    transform-origin: 100% 50%;
  }
}
@keyframes rotateDoorsRight {
  from {
    transform: perspective(360) rotateY(-90deg);
    transform-origin: 0% 50%;
  }
  to {
    transform: perspective(360) rotateY(0deg);
    transform-origin: 0% 50%;
  }
}
@-ms-keyframes rotateDoorsLeft {
  from {
    -ms-transform: perspective(360) rotateY(90deg);
    -ms-transform-origin: 100% 50%;
  }
  to {
    -ms-transform: perspective(360) rotateY(0deg);
    -ms-transform-origin: 100% 50%;
  }
}
@-ms-keyframes rotateDoorsRight {
  from {
    -ms-transform: perspective(360) rotateY(-90deg);
    -ms-transform-origin: 0% 50%;
  }
  to {
    -ms-transform: perspective(360) rotateY(0deg);
    -ms-transform-origin: 0% 50%;
  }
}

<div class="box">
  <div class="left-box rotateDoorsLeft"></div>
  <div class="right-box rotateDoorsRight"></div>
</div>

Answer 1

将单位应用于perspective(360)值。例如，perspective(360px)。

来自the Specification：

perspective() = perspective( <length> )

length的定义是＆＃34; ......紧跟一个单位标识符的数字。＆＃34;因此，在没有单位的情况下提供正的非零数字是无效的，因此在符合标准的浏览器中无法提供所需的结果。

Css3动画在IE11中不起作用

1 个答案: