引导旋转木曲线Zoomin褪色



嘿,所以我正在自定义自定义过渡效果,但是很难实现它。我相信这是我对旋转木马如何准确工作的缺乏理解。无论如何,我要实现的效果是简单的淡出,我发现了许多示例,除了区别是图像将在 vades vades of Out之前 Zoom进入下一个图像。

换句话说,图像将具有 transition: scale(1)transition: scale(1.1),然后将 opacity: 0 to opacity: 1到下一个图像中。

我在Google上获得了3个随机图像,只是为了玩耍,似乎这里有2个问题。

  1. 过渡不是平滑
  2. 图像将在淡入下一个图像中逐渐减少。

codepen: http://codepen.io/anon/pen/owezyz

我的CSS:

.carousel-inner {
  position: relative;
  display: block;
  top: 0;
  left: 0;
}

/*
inspired from http://codepen.io/Rowno/pen/Afykb 
*/
.carousel-inner .item {
  opacity: 0;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: auto;
  -webkit-transition: opacity 2s linear;
  -moz-transition: opacity 2s linear;
  -o-transition: opacity 2s linear;
  transition: opacity 2s linear;
}
.carousel-inner .item.active {
  opacity: 1;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: auto;
}
.item img {
  display: block;
  position: relative;
  top: 0;
  left: 0;
  -webkit-transition: transform 10s linear;
  -moz-transition: transform 10s linear;
  -o-transition: transform 10s linear;
  transition: transform 10s linear;
  -webkit-transform: scale(1);
  transform: scale(1);
}
.active img {
  -webkit-transform: scale(1.1);
  transform: scale(1.1);
  position: relative;
  top: 0;
  left: 0;
}

/*
WHAT IS NEW IN 3.3: "Added transforms to improve carousel performance in modern browsers."
now override the 3.3 new styles for modern browsers & apply opacity
*/
@media all and (transform-3d),
(-webkit-transform-3d) {
  .carousel-inner > .item.next,
  .carousel-inner > .item.active.right {
    display: block;
    opacity: 0;
    transform: scale(1) translateZ(0);
    -webkit-transform: scale(1) translateZ(0);
  }
  .carousel-inner > .item.prev,
  .carousel-inner > .item.active.left {
    display: block;
    opacity: 0;
    -webkit-transform: scale(1.1) translateZ(0);
    transform: scale(1.1) translateZ(0);
  }
  .carousel-inner > .item.next.left,
  .carousel-inner > .item.prev.right,
  .carousel-inner > .item.active {
    display: block;
    opacity: 1;
    transform: scale(1.1) translateZ(0);
    -webkit-transform: scale(1.1) translateZ(0);
  }
}
/* just for demo purpose */
html,
body,
.carousel,
.carousel-inner,
.carousel-inner .item {
  height: 100%;
}
img { width: 100% !important; }

这是一个很大的挑战,因为我又缺乏关于自举的旋转木马实际工作的"理解"。

非常感谢您的帮助,谢谢!

codepen

注意:请注意JavaScript中的其他行,然后从HTML

中删除active

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