在 js 中移动鼠标 x, y 上的多个 div 的 x 和 y

Question

我的目标是制作一个网页，其中包含多个 div 的文本等，在鼠标 x 和 y 上移动。它应该看起来像鼠标 x 和 y 上的视差效果。我遇到的所有视差插件都是基于图像的，因此它们不适用于 div。我自己写了一点 js，但是 div 在整个页面上跳来跳去，没有 css 可以保持它们的位置。也许有更多 js 经验的人知道我该如何解决这个问题。在代码下方。希望收到大家的来信。

HTML:

<div class = "main" id ="scene">

    <div class = "container" id = "home">

      <div class = "kop "> HOME </div>

      <div class = "brood "> 
        <p>
          Etiam rhoncus. Maecenas tempus, tellus eget condimentum rhoncus, sem quam semper libero, sit amet adipiscing sem neque sed ipsum. Nam quam nunc, blandit vel, luctus pulvinar, hendrerit id, lorem. Maecenas nec odio et ante tincidunt tempus. Donec vitae sapien ut libero venenatis faucibus. Nullam quis ante. Etiam sit amet orci eget eros faucibus tincidunt. Duis leo. Sed fringilla mauris sit amet nibh. Donec sodales sagittis magna. Sed consequat, leo eget bibendum sodales, augue velit cursus nunc, quis gravida magna mi a libero. Fusce vulputate eleifend sapien. Vestibulum purus quam, scelerisque ut, mollis sed, nonummy id, metus. Nullam accumsan lorem in dui. Cras ultricies mi eu turpis hendrerit fringilla. Vestibulum ante ipsum primis in faucibus orci luctus et ultrices posuere cubilia Curae; In ac dui quis mi consectetuer lacinia.
        </p>
      </div>

    </div> <!-- end container home -->


    <div class = "container" id = "visie">

      <div class = "kop"> VISIE </div>
      <div class = "brood"> 
        <p>
          Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean commodo ligula eget dolor. Aenean massa. Cum sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Donec quam felis, ultricies nec, pellentesque eu, pretium quis, sem. Nulla consequat massa quis enim. Donec pede justo, fringilla vel, aliquet nec, vulputate eget, arcu. In enim justo, rhoncus ut, imperdiet a, venenatis vitae, justo. Nullam dictum felis eu pede mollis pretium. Integer tincidunt. Cras dapibus. Vivamus elementum semper nisi. Aenean vulputate eleifend tellus. Aenean leo ligula, porttitor eu, consequat vitae, eleifend ac, enim. Aliquam lorem ante, dapibus in, viverra quis, feugiat a, tellus. Phasellus viverra nulla ut metus varius laoreet. Quisque rutrum. Aenean imperdiet. Etiam ultricies nisi vel augue. Curabitur ullamcorper ultricies nisi. Nam eget dui.
        </p>
      </div>

    </div>
</div>

CSS:

.container{
    margin-right: 20%;
    margin-top: 200px;
    margin-bottom: 200px;
    margin-left: 20%;

    font-size: 16px;

    background-color: yellow;

}

.kop{
    font-family: GTWBold;

}

.brood{
    font-family: GTWMedium;

}


#home{
    margin-top: 20px;

}


#visie{
    margin-right: 40%;

}

JS:

$('#scene2').mousemove(function(e){
    var x = -(e.pageX + this.offsetLeft) / 20;
    var y = -(e.pageY + this.offsetTop) / 20;

    var h = document.getElementById('home');
    h.style.position = "absolute";
    h.style.left = x+'px';
    h.style.top = y+'px';   
    h.style.width = "500px";

});

Answer 1

position: absolute 从正常的元素流中删除一个元素，这会导致其他所有元素发生变化。此外，在渲染后设置 width 会导致一些变化，因为在这里您也在操纵显示 #visie 的高度。

试试这个：

$('#scene').mousemove(function(e){
  var x = -(e.pageX + this.offsetLeft) / 20;
  var y = -(e.pageY + this.offsetTop) / 20;

  var h = document.getElementById('home');
  h.style.position = "relative";
  h.style.left = x+'px';
  h.style.top = y+'px';
});

也在这里：https://jsfiddle.net/pqur9wxa/1/

这里，他们都在移动：https://jsfiddle.net/pqur9wxa/2/

在 js 中移动鼠标 x, y 上的多个 div 的 x 和 y

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