参考来源:
黑马程序员pink老师前端入门教程,零基础必看的h5(html5)+css3+移动端前端视频教程_哔哩哔哩_bilibili
效果展示:
总结:
- transform:translate(x,y) rotate(180deg) scale() ... 顺序对最后的效果有影响,需要根据需求安排位移和其他属性的顺序;
- 实现暂停动画效果:animation-play-state:paused; 经常和鼠标经过等其他配合使用;
- 实现动画走回来,而不是跳回来:animation-direction:alternate; ;
- 实现动画结束后,停在结束位置:animation-fill-mode:forwards; ;
- 实现打字机动画效果:steps() 指定时间函数的间隔步长,用来分几步完成动画,有了 steps() 就不要写 ease 或 linear ;
- 实现大数据热点图时,不要用 scale ,会把阴影放大;
- 3D透视 perspective 和 3D呈现 transform-style:preserve-3d; 需要写在被观察盒子的父级盒子里面;
网页如下:
https://zhiyuanda.github.io/css3dphoto/
网页代码如下:
HTML+CSS:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>css3dphoto</title>
<style>
* {
margin: 0;
padding: 0;
}
body {
perspective: 1500px;
}
section {
position: relative;
margin: 500px auto;
width: 300px;
height: 206px;
transform-style: preserve-3d;
animation: rotatephoto 10s linear;
background: url(img1.jpg) no-repeat;
}
section:hover {
animation-play-state: paused;
}
@keyframes rotatephoto {
0% {
transform: rotateY(0);
}
100% {
transform: rotateY(360deg);
}
}
section div {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
background: url(img.jpg) no-repeat;
}
section div:nth-child(1) {
transform: translateZ(300px);
}
section div:nth-child(2) {
transform: rotateY(60deg) translateZ(300px);
}
section div:nth-child(3) {
transform: rotateY(120deg) translateZ(300px);
}
section div:nth-child(4) {
transform: rotateY(180deg) translateZ(300px);
}
section div:nth-child(5) {
transform: rotateY(240deg) translateZ(300px);
}
section div:nth-child(6) {
transform: rotateY(300deg) translateZ(300px);
}
</style>
</head>
<body>
<section>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
</section>
</body>
</html>