Question

尝试使用GSAP在http://css3.bradshawenterprises.com/cfimg/#cfimg3中实现交叉渐变滑块，我可以为一张幻灯片做动画，但是其他幻灯片无法做到，基本上很难将时间轴和错开组合起来

代码笔：https://codepen.io/shmdhussain/pen/MvjEom`

＆＃13;

// instantiate TimelineMax
const tl = new TimelineMax({  repeat: -1 });

    tl.to('.test', 2, {opacity:1, scale:1, ease:  Power0.easeNone})
    .to('.test', 4, {scale:1.5,ease:  Power0.easeNone}, ) 
    .to('.test', 2, {opacity: 0, scale:1,scale:1,  ease:  Power0.easeNone});

＆＃13;

img{
/*   width:100%;
  height:100%; */
  position:absolute;
  top:0;
  left:0;
}

img:first-child{
  position:relative
}

div{
  width:400px;
  height:200px;
  overflow:hidden;
  position:relative;
}
.test{
  //opacity: 0;
}

＆＃13;

<script src="https://cdnjs.cloudflare.com/ajax/libs/gsap/1.20.2/TweenMax.min.js"></script>
<div>
  <img src="http://via.placeholder.com/400x200" alt="">
<img class="test" src="https://www.skynewsarabia.com/web/images/2017/08/01/969105/400/200/1-969105.jpg" alt="bb">
<!-- <img class="test"  src="https://www.skynewsarabia.com/web/images/2017/08/01/969022/400/200/1-969022.jpg" alt="bb">
<img class="test" src="https://www.skynewsarabia.com/web/images/2017/07/31/968732/400/200/1-968732.JPG" alt="bb"></div> -->

＆＃13;

`

Answer 1

您可以尝试使用position参数或stagger方法来创建重叠。虽然基于您的代码，似乎position参数是更好的选择：

https://greensock.com/position-parameter

最后，我的目的不是要阻止人们在这里询问GSAP相关问题，你会在GreenSock论坛上获得更好，更快的支持：

https://greensock.com/forums

如何在GSAP中组合Stagger和时间轴

1 个答案: