div+css实现三维20面体进入内部视角动画效果代码-html代码-BFW代码库

div+css实现三维20面体进入内部视角动画效果代码

代码语言：html

所属分类：动画

代码描述：div+css实现三维20面体进入内部视角动画效果代码，点击左上角按钮可进行视角切换。

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开

<!DOCTYPE html>
<html lang="en" >

<head>
  <meta charset="UTF-8">

  
  
  
<style>
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: black;
  color: white;
  font-family: Segoe UI, sans-serif;
  min-height: 100vh;
  overflow: hidden;
}

.scene {
  perspective: 80rem;
  transition: perspective 1200ms ease-in-out;
}
.scene * {
  position: absolute;
  transform-style: preserve-3d;
}

.icosahedron {
  display: flex;
  justify-content: center;
  align-items: center;
  animation: rotate 80s linear infinite;
}
@keyframes rotate {
  from {
    transform: rotateX(-30deg) rotateY(0turn) rotateZ(0turn);
  }
  to {
    transform: rotateX(-30deg) rotateY(2turn) rotateZ(1turn);
  }
}

.triangle {
  width: 15rem;
  height: 12.9903810568rem;
  background-color: #fff;
  opacity: 0.95;
  clip-path: polygon(0% 100%, 50% 0%, 100% 100%);
  transform-origin: bottom center;
  transform: translateY(var(--ty, 0rem)) rotateX(var(--s, 0deg)) rotateY(var(--ry, 0deg)) translateZ(10.3228644035rem) rotateX(var(--rx, 0deg));
}
.triangle::before {
  animation: cut 1s linear infinite alternate;
  content: "";
  position: absolute;
  inset: 0;
  clip-path: polygon(0.5% 99.7%, 50% 1%, 99.5% 99.7%);
  background-color: hsl(var(--hue, 0deg), 100%, 15%);
}
.triangle:nth-child(1) {
  --hue: 70deg;
  --ry: 0deg;
  --rx: -10.54deg;
}
.triangle:nth-child(2) {
  --hue: 131deg;
  --ry: 72deg;
  --rx: -10.54deg;
}
.triangle:nth-child(3) {
  --hue: 124deg;
  --ry: 144deg;
  --rx: -10.54deg;
}
.triangle:nth-child(4) {
  --hue: 120deg;
  --ry: 216deg;
  --rx: -10.54deg;
}
.triangle:nth-child(5) {
  --hue: 132deg;
  --ry: 288deg;
  --rx: -10.54deg;
}
.triangle:nth-child(6) {
  --hue: 140deg;
  --ry: 360deg;
  --rx: -10.54deg;
  --ty: -12.7278810568rem;
  --s: 180deg;
}
.triangle:nth-child(7) {
  --hue: 95deg;
  --ry: 432deg;
  --rx: -10.54deg;
  --ty: -12.7278810568rem;
  --s: 180deg;
}
.triangle:nth-child(8) {
  --hue: 71deg;
  --ry: 504deg;
  --rx: -10.54deg;
  --ty: -12.7278810568rem;
  --s: 180deg;
}
.triangle:nth-child(9) {
  --hue: 64deg;
  --ry: 576deg;
  --rx: -10.54deg;
  --ty: -12.7278810568rem;
  --s: 180deg;
}
.triangle:nth-child(10) {
  --hue: 94deg;
  --ry: 648deg;
  --rx: -10.54deg;
  --ty: -12.7278810568rem;
  --s: 180deg;
}
.triangle:nth-child(11) {
  --hue: 142deg;
  --ry: 756deg;
  --rx: 52.7deg;
  --ty: -12.7278810568rem;
}
.triangle:nth-child(12) {
  --hue: 120deg;
  --ry: 828deg;
  --rx: 52.7deg;
  --ty: -12.7278810568rem;
}
.tri.........完整代码请登录后点击上方下载按钮下载查看