带方向感知的3d立方体动画特效


源码介绍

简要教程

这是一款效果非常炫酷的带方向感知的3d立方体动画特效。该特效在鼠标滑过图片时,图片会根据鼠标的进入方向,进行3D立方体旋转,泳衣展示该图片的说明文字。

使用方法

HTML结构

该特效的HTML结构如下。

<ul class='-center'>
  <li>
    <div class='w'>
      <div class='f'>
        <svg viewBox='0 0 180 180'>
          <image height='100%' preserveAspectRatio='xMidYMid slice' width='100%' xlink:href='img/i-angus.png'></image>
        </svg>
      </div>
      <div class='b'>
        <h3>
          Angus Young
        </h3>
      </div>
    </div>
  </li>
  <li>
    <div class='w'>
      <div class='f'>
        <svg viewBox='0 0 180 180'>
          <image height='100%' preserveAspectRatio='xMidYMid slice' width='100%' xlink:href='img/i-aurora.png'></image>
        </svg>
      </div>
      <div class='b'>
        <h3>
          Aurora
        </h3>
      </div>
    </div>
  </li>
  ......
</ul>
                
CSS样式

该特效的主要CSS样式如下:

li {
  margin: 5px;
  position: relative;
  width: 180px;
  height: 180px;
  display: inline-block;
  vertical-align: top;
  -webkit-perspective: 300px;
          perspective: 300px;
  -webkit-transform-origin: 50% 50% 90px;
          transform-origin: 50% 50% 90px;
}

.w {
  font-size: medium;
  font-size: initial;
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  pointer-events: none;
  -webkit-transform-style: preserve-3d;
          transform-style: preserve-3d;
  -webkit-transform-origin: 50% 50% -90px;
          transform-origin: 50% 50% -90px;
  will-change: transform;
  -webkit-animation: 200ms ease-out 0ms 1 normal forwards paused;
          animation: 200ms ease-out 0ms 1 normal forwards paused;
}

.f,
.b {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  color: white;
  -webkit-transition: none;
  transition: none;
}

.f {
  background-color: #00BCD4;
  background: -webkit-linear-gradient(#00BCD4, #673AB7);
  background: linear-gradient(#00BCD4, #673AB7);
  -webkit-transform: translate3d(0,0,0);
          transform: translate3d(0,0,0)
}

.f > svg{
  mix-blend-mode: luminosity;
}

.b {
  padding: 16px;
  padding: 1rem;
  background-image: -webkit-radial-gradient(circle, #333, #000 160%);
  background-image: radial-gradient(circle, #333, #000 160%);
  -webkit-transform: translate3d(0,0,-1px);
          transform: translate3d(0,0,-1px);

  display: -webkit-box;

  display: -ms-flexbox;

  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  text-shadow: 0 20px 20px black;
  text-align: center;
}

.in-top .b,
.out-top .b {
  -webkit-transform-origin: 0% 100%;
          transform-origin: 0% 100%;
  -webkit-transform: translate3d(0, -100%, 0) rotate3d(1,0,0,90deg);
          transform: translate3d(0, -100%, 0) rotate3d(1,0,0,90deg);
}

.in-right .b,
.out-right .b {
  -webkit-transform-origin: 0% 0%;
          transform-origin: 0% 0%;
  -webkit-transform: translate3d(100%, 0, 0) rotate3d(0,1,0,90deg);
          transform: translate3d(100%, 0, 0) rotate3d(0,1,0,90deg);
}

.in-bottom .b,
.out-bottom .b {
  -webkit-transform-origin: 0% 0%;
          transform-origin: 0% 0%;
  -webkit-transform: translate3d(0, 100%, 0) rotate3d(-1,0,0,90deg);
          transform: translate3d(0, 100%, 0) rotate3d(-1,0,0,90deg);
}

.in-left .b,
.out-left .b {
  -webkit-transform-origin: 100% 0;
          transform-origin: 100% 0;
  -webkit-transform: translate3d(-100%,0,0) rotate3d(0,-1,0,90deg);
          transform: translate3d(-100%,0,0) rotate3d(0,-1,0,90deg);
}

.in {
}

.in-top .w{
  -webkit-animation-name: in-top;
          animation-name: in-top;
  -webkit-animation-play-state: running;
          animation-play-state: running;
}

.in-right .w{
  -webkit-animation-name: in-right;
          animation-name: in-right;
  -webkit-animation-play-state: running;
          animation-play-state: running;
}

.in-bottom .w{
  -webkit-animation-name: in-bottom;
          animation-name: in-bottom;
  -webkit-animation-play-state: running;
          animation-play-state: running;
}

.in-left .w{
  -webkit-animation-name: in-left;
          animation-name: in-left;
  -webkit-animation-play-state: running;
          animation-play-state: running;
}

.out {
}

.out-top .w{
  -webkit-animation-name: out-top;
          animation-name: out-top;
  -webkit-animation-play-state: running;
          animation-play-state: running;
}

.out-right .w{
  -webkit-animation-name: out-right;
          animation-name: out-right;
  -webkit-animation-play-state: running;
          animation-play-state: running;
}

.out-bottom .w{
  -webkit-animation-name: out-bottom;
          animation-name: out-bottom;
  -webkit-animation-play-state: running;
          animation-play-state: running;
}

.out-left .w{
  -webkit-animation-name: out-left;
          animation-name: out-left;
  -webkit-animation-play-state: running;
          animation-play-state: running;
}                 
                

用于产生立方体动画的CSS3代码如下:

@-webkit-keyframes in-top {
  from  {-webkit-transform: rotate3d(0,0,0,0deg);transform: rotate3d(0,0,0,0deg)}
  to    {-webkit-transform: rotate3d(-1,0,0,90deg);transform: rotate3d(-1,0,0,90deg)}
}

@keyframes in-top {
  from  {-webkit-transform: rotate3d(0,0,0,0deg);transform: rotate3d(0,0,0,0deg)}
  to    {-webkit-transform: rotate3d(-1,0,0,90deg);transform: rotate3d(-1,0,0,90deg)}
}
@-webkit-keyframes out-top {
  from {-webkit-transform: rotate3d(-1,0,0,90deg);transform: rotate3d(-1,0,0,90deg)}
  to   {-webkit-transform: rotate3d(0,0,0,0deg);transform: rotate3d(0,0,0,0deg)}
}
@keyframes out-top {
  from {-webkit-transform: rotate3d(-1,0,0,90deg);transform: rotate3d(-1,0,0,90deg)}
  to   {-webkit-transform: rotate3d(0,0,0,0deg);transform: rotate3d(0,0,0,0deg)}
}

@-webkit-keyframes in-right {
  from  {-webkit-transform: rotate3d(0,0,0,0deg);transform: rotate3d(0,0,0,0deg)}
  to    {-webkit-transform: rotate3d(0,-1,0,90deg);transform: rotate3d(0,-1,0,90deg)}
}

@keyframes in-right {
  from  {-webkit-transform: rotate3d(0,0,0,0deg);transform: rotate3d(0,0,0,0deg)}
  to    {-webkit-transform: rotate3d(0,-1,0,90deg);transform: rotate3d(0,-1,0,90deg)}
}
@-webkit-keyframes out-right {
  from  {-webkit-transform: rotate3d(0,-1,0,90deg);transform: rotate3d(0,-1,0,90deg)}
  to    {-webkit-transform: rotate3d(0,0,0,0deg);transform: rotate3d(0,0,0,0deg)}
}
@keyframes out-right {
  from  {-webkit-transform: rotate3d(0,-1,0,90deg);transform: rotate3d(0,-1,0,90deg)}
  to    {-webkit-transform: rotate3d(0,0,0,0deg);transform: rotate3d(0,0,0,0deg)}
}

@-webkit-keyframes in-bottom {
  from  {-webkit-transform: rotate3d(0,0,0,0deg);transform: rotate3d(0,0,0,0deg)}
  to    {-webkit-transform: rotate3d(1,0,0,90deg);transform: rotate3d(1,0,0,90deg)}
}

@keyframes in-bottom {
  from  {-webkit-transform: rotate3d(0,0,0,0deg);transform: rotate3d(0,0,0,0deg)}
  to    {-webkit-transform: rotate3d(1,0,0,90deg);transform: rotate3d(1,0,0,90deg)}
}
@-webkit-keyframes out-bottom {
  from  {-webkit-transform: rotate3d(1,0,0,90deg);transform: rotate3d(1,0,0,90deg)}
  to    {-webkit-transform: rotate3d(0,0,0,0deg);transform: rotate3d(0,0,0,0deg)}
}
@keyframes out-bottom {
  from  {-webkit-transform: rotate3d(1,0,0,90deg);transform: rotate3d(1,0,0,90deg)}
  to    {-webkit-transform: rotate3d(0,0,0,0deg);transform: rotate3d(0,0,0,0deg)}
}

@-webkit-keyframes in-left {
  from  {-webkit-transform: rotate3d(0,0,0,0deg);transform: rotate3d(0,0,0,0deg)}
  to    {-webkit-transform: rotate3d(0,1,0,90deg);transform: rotate3d(0,1,0,90deg)}
}

@keyframes in-left {
  from  {-webkit-transform: rotate3d(0,0,0,0deg);transform: rotate3d(0,0,0,0deg)}
  to    {-webkit-transform: rotate3d(0,1,0,90deg);transform: rotate3d(0,1,0,90deg)}
}
@-webkit-keyframes out-left {
  from  {-webkit-transform: rotate3d(0,1,0,90deg);transform: rotate3d(0,1,0,90deg)}
  to    {-webkit-transform: rotate3d(0,0,0,0deg);transform: rotate3d(0,0,0,0deg)}
}
@keyframes out-left {
  from  {-webkit-transform: rotate3d(0,1,0,90deg);transform: rotate3d(0,1,0,90deg)}
  to    {-webkit-transform: rotate3d(0,0,0,0deg);transform: rotate3d(0,0,0,0deg)}
}                  
                

另外特效使用js代码来驱动动画,具体的js代码请参考下载文件。



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