css+div实现三维文字标签云旋转动画效果代码
代码语言：html
所属分类：动画
代码描述：css+div实现三维文字标签云旋转动画效果代码，鼠标悬浮暂停提出显示，点击可跳转。
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>
/*
vars
*/
:root {
--tagcloud-transition-user-duration: 1250ms;
--tagcloud-transition-user-ease: ease-in-out;
--tagcloud-transition-duration: 250ms;
--tagcloud-transition-ease: ease-out;
--tagcloud-bg-color-rgb: 0, 0, 0;
--tagcloud-animation-duration: 25s;
--tagcloud-animation-direction: normal;
--tagcloud-animation-play-state: running;
--tagcloud-diameter: 32rem;
--tagcloud-start-rotation: 54;
--tagcloud-controls-diameter: 256rem;
--tagcloud-control-bg-color: transparent;
--tagcloud-control-bg-hover-color: transparent;
--tagcloud-control-bg-checked-color: transparent;
--tag-diameter: 5.5rem;
--tag-font-color-rgb: 255, 255, 255;
--tag-font-family: 'Open Sans', sans-serif;
--tag-font-size: 1rem;
}
/*
global
*/
@import url(//fonts.googleapis.com/css?family=Open+Sans);
*, *::before, *::after {
margin: 0;
padding: 0;
border: 0;
box-sizing: border-box;
}
*:focus {
outline: none;
}
body {
display: flex;
align-items: center;
justify-content: center;
height: 100vh;
background-color: rgb(var(--tagcloud-bg-color-rgb));
overflow: hidden;
}
/*
tagcloud
*/
.tagcloud-wrapper {
--_control-diamater: var(--tagcloud-controls-diameter);
--_control-radius: calc(var(--_control-diamater) / 2);
--_diameter: var(--tagcloud-diameter);
--_radius: calc(calc(var(--_diameter) / 2) - calc(var(--tag-diameter) / 2));
width: var(--control-diameter);
aspect-ratio: 1 / 1;
font-family: var(--tag-font-family);
font-size: var(--tag-font-size);
}
@media only screen and (max-width: 48rem) {
.tagcloud-wrapper {
--_control-diamater: calc(var(--tagcloud-controls-diameter) * 0.5);
--_diameter: calc(var(--tagcloud-diameter) * 0.88);
}
}
@media only screen and (max-width: 32rem) {
.tagcloud-wrapper {
--_diameter: calc(var(--tagcloud-diameter) * 0.75);
}
}
.tagcloud-wrapper:has(.tagcloud-rotation:hover) {
--tagcloud-animation-play-state: paused;
}
.tagcloud-wrapper .tagcloud-tags {
position: absolute;
width: var(--_diameter);
aspect-ratio: 1 / 1;
left: 50%;
top: 50%;
transform: translate(-50%, -50%);
list-style-type: none;
position: relative;
transform-style: inherit;
animation: tagcloud-rotation var(--tagcloud-animation-duration) var(--tagcloud-animation-direction) linear infinite var(--tagcloud-animation-play-state);
}
@keyframes tagcloud-rotation {
from {transform: translate(-50%, -50%) rotateX(0deg);}
to {transform: translate(-50%, -50%) rotateX(360deg);}
}
.tagcloud-wrapper .tagcloud-tags:has(.tagcloud-tag div a:hover) .tagcloud-tag:not(:has(div a:hover)) {
opacity: 0.25;
}
.tagcloud-wrapper .tagcloud-tag {
--_phi: acos(calc(-1 + (2 * var(--index)) / var(--num-elements)));
--_theta: calc(sqrt(calc(var(--num-elements) * 3.141592653589793)) * var(--_phi));
--_x: calc(cos(var(--_theta)) * sin(var(--_phi)));
--_y: calc(sin(var(--_theta)) * sin(var(--_phi)));
--_z: calc(cos(var(--_phi)));
--_vector-length: sqrt(var(--_x) * var(--_x) + var(--_y) * var(--_y) + var(--_z) * var(--_z));
--_normalized-x: calc(var(--_x) / var(--_vector-length));
--_normalized-y: calc(var(--_y) / var(--_vector-length));
--_normalized-z: calc(var(--_z) / var(--_vector-length));
--_scaled-x: calc(var(--_normalized-x) * var(--_radius));
--_scaled-y: calc(var(--_normalized-y) * var(--_radius));
--_scaled-z: calc(var(--_normalized-z) * var(--_radius));
--_final-x: calc(var(--_scaled-x) + var(--_radius));
--_final-y: calc(var(--_scaled-y) + var(--_radius));
--_final-z: var(--_scaled-z);
pointer-events: none;
width: var(--tag-diameter);
height: var(--tag-diameter);
display: flex;
align-items: center;
justify-content: center;
position: absolute;
transition: opacity var(--tagcloud-transition-duration) var(--tagcloud-transition-ease);
transform: translate3d(var(--_final-x), var(--_final-y), var(--_final-z));
animation: tagcloud-tag-rotation var(--tagcloud-animation-duration) var(--tagcloud-animation-direction) linear infinite var(--tagcloud-animation-play-state);
}
@keyframes tagcloud-tag-rotation {
from {transform: translate3d(var(--_final-x), var(--_final-y), var(--_final-z)) rotateX(360deg);}
to {transform: translate3d(var(--_final-x), var(--_final-y), var(--_final-z)) rotateX(0deg);}
}
.tagcloud-wrapper .tagcloud-tag div {
transform: rotateZ(calc(var(--_current-rotation) * -1deg));
transition: transform var(--tagcloud-transition-user-duration) var(--tagcloud-transition-user-ease);
}
.tagcloud-wrapper .tagcloud-tag div a {
pointer-events: initial;
color: rgb(var(--tag-font-color-rgb));
text-decoration: none;
text-shadow: 1px 1px 1px rgb(var(--tagcloud-bg-color-rgb)),
1px -1px 1px rgb(var(--tagcloud-bg-color-rgb)),
-1px 1px 1px rgb(var(--tagcloud-bg-color-rgb)),
-1px -1px 1px rgb(var(--tagcloud-bg-color-rgb)),
0 0 1rem rgb(var(--tagcloud-bg-color-rgb));
}
.tagcloud-wrapper .tagcloud-controls {
width: var(--_control-diamater);
aspect-ratio: 1 / 1;
position: relative;
--_current-rotation: var(--tagcloud-start-rotation);
transform-style: inherit;
}
.tagcloud-wrapper .tagcloud-controls .tagcloud-control-button {
--_width: var(--_control-radius);
--_height: calc(var(--_control-diamater) * 3.141592653589793 / var(--num-elements) + 1px);
--_theta-start: 0;
--_theta-length: calc(2 * 3.141592653589793);
--_segment: calc(var(--_theta-start) + var(--index) / var(--num-elements) * var(--_theta-length));
--_x: calc(var(--_control-radius) * cos(var(--_segment)));
--_y: calc(var(--_control-radius) * sin(var(--_segment)) + var(--_control-radius) - var(--_height) / 2);
--_rotation: calc(var(--index) / var(--num-elements) * 360deg);
position: absolute;
left: var(--_x);
top: var(--_y);
width: var(--_width);
height: var(--_height);
clip-path: polygon(0% 50%, 100% 0%, 100% 100%);
transform-origin: right center;
transform: rotate(var(--_rotation));
transition: background-color var(--tagcloud-transition-duration) var(--tagcloud-transition-ease);
background-color: var(--tagcloud-control-bg-color);
}
.tagcloud-wrapper .tagcloud-controls .tagcloud-control-button input {
-webkit-appearance: none;
appearance: none;
opacity: 0;
width: 100%;
height: 100%;
}
.tagcloud-wrapper .tagcloud-controls .tagcloud-control-button:has(input:checked) {
background-color: var(--tagcloud-control-bg-checked-color);
}
.tagcloud-wrapper .tagcloud-controls .tagcloud-control-button:has(input:hover) {
background-color: var(--tagcloud-control-bg-hover-color);
}
.tagcloud-wrapper .tagcloud-controls:has(.tagcloud-control-button:nth-child(1) input:checked) {
--_current-rotation: 108;
}
.tagcloud-wrapper .tagcloud-controls:has(.tagcloud-control-button:nth-child(2) input:checked) {
--_current-rotation: 126;
}
.tagcloud-wrapper .tagcloud-controls:has(.tagcloud-control-button:nth-child(3) input:checked) {
--_current-rotation: 144;
}
.tagcloud-wrapper .tagcloud-controls:has(.tagcloud-control-button:nth-child(4) input:checked) {
--_current-rotation: 162;
}
.tagcloud-wrapper .tagcloud-controls:has(.tagcloud-control-button:nth-child(5) input:checked) {
--_current-rotation: 180;
}
.tagcloud-wrapper .tagcloud-controls:has(.tagcloud-control-button:nth-child(6) input:checked) {
--_current-rotation: 198;
}
.tagcloud-wrapper .tagcloud-controls:has(.tagcloud-control-button:nth-child(7) input:checked) {
--_current-rotation: 216;
}
.tagcloud-wrapper .tagcloud-controls:has(.tagcloud-control-button:nth-child(8) input:checked) {
--_current-rotation: 234;
}
.tagcloud-wrapper .tagcloud-controls:has(.tagcloud-control-button:nth-child(9) input:checked) {
--_current-rotation: 252;
}
.tagcloud-wrapper .tagcloud-controls:has(.tagcloud-control-button:nth-child(10) input:checked) {
--_current-rotation: 270;
}
.tagcloud-wrapper .tagcloud-controls:has(.tagcloud-control-button:nth-child(11) input:checked) {
--_current-rotation: 288;
}
.tagcloud-wrapper .tagcloud-controls:has(.tagcloud-control-button:nth-child(12) input:checked) {
--_current-rotation: 306;
}
.tagcloud-wrapper .tagcloud-controls:has(.tagcloud-control-button:nth-child(13) input:checked) {
--_current-rotation: 324;
}
.tagcloud-wrapper .tagcloud-controls:has(.tagcloud-control-button:nth-child(14) input:checked) {
--_current-rotation: 342;
}
.tagcloud-wrapper .tagcloud-controls:has(.tagcloud-control-button:nth-child(15) input:checked) {
--_current-rotation: 0;
}
.tagcloud-wrapper .tagcloud-controls:has(.tagcloud-control-button:nth-child(16) input:checked) {
--_current-rotation: 18;
}
.tagcloud-wrapper .tagcloud-controls:has(.tagcloud-control-button:nth-child(17) input:checked) {
--_current-rotation: 36;
}
.tagcloud-wrapper .tagcloud-controls:has(.tagcloud-control-button:nth-child(18) input:checked) {
--_current-rotation: 54;
}
.tagcloud-wrapper .tagcloud-controls:has(.tagcloud-control-button:nth-child(19) input:checked) {
--_current-rotation: 72;
}
.tagcloud-wrapper .tagcloud-controls:has(.tagcloud-control-button:nth-child(20) input:checked) {
--_current-rotation: 90;
}
.tagcloud-wrapper .tagcloud-controls .tagcloud-control-button:has(input:checked) ~ .tagcloud-rotation {
transform: translate(-50%, -50%) rotate(calc(var(--_current-rotation) * 1deg));
}
.tagcloud-wrapper .tagcloud-controls .tagcloud-control-button:has(input:checked) ~ .tagcloud-rotation .tagcloud-tags .tagcloud-tag div {
transform: rotateZ(calc(var(--_current-rotation) * -1deg));
}
.tagcloud-wrapper .tagcloud-controls .tagcloud-rotation {
position: absolute;
width: var(--_diameter);
aspect-ratio: 1 / 1;
perspective: calc(var(--_diameter) * 2);
transform-style: preserve-3d;
left: 50%;
top: 50%;
background: radial-gradient(rgba(var(--tagcloud-bg-color-rgb), 0.75) 15% , rgba(var(--tagcloud-bg-color-rgb), 0) calc(75% - var(--tag-diameter)));
border-radius: 50%;
transform: translate(-50%, -50%) rotate(calc(var(--_current-rotation) * 1deg));
transition: transform var(--tagcloud-transition-user-duration) var(--tagcloud-transition-user-ease);
}
</style>
<script>
window.console = window.console || function(t) {};
</script>
</head>
<body translate="no">
<div class="tagcloud-wrapper">
<div class="tagcloud-controls" style="--num-elements: 20">
<div class="tagcloud-control-button" style="--index: 1"><input type="radio" name="tagcloud-control-input"></div>
<div class="tagcloud-control-button" style="--index: 2"><input type="radio" name="tagcloud-control-input"></div>
<div class="tagcloud-control-button" style="--index: 3"><input type="radio" name="tagcloud-control-input"></div>
<div class="tagcloud-control-button" style="--index: 4"><input type="radio" name="tagcloud-control-input"></div>
<div class="tagcloud-control-button" style="--index: 5"><input type="radio" name="tagcloud-control-input"></div>
<div class="tagcloud-control-button" style="--index: 6"><input type="radio" name="tagcloud-control-input"></div>
<div class="tagcloud-control-button" style="--index: 7"><input type="radio" name="tagcloud-control-input"></div>
<div class="tagcloud-control-button" style="--index: 8"><input type="radio" name="tagcloud-control-input"></div>
<div class="tagcloud-control-button" style="--index: 9"><input type="radio" name="tagcloud-control-input"></div>
<div class="tagcloud-control-button" style="--index: 10"><input type="radio" name="tagcloud-control-input"></div>
<div class="tagcloud-control-button" style="--index: 11"><input type="radio" name="tagcloud-control-input"></div>
<div class="tagcloud-control-button" style="--index: 12"><input type="radio" name="tagcloud-control-input"></div>
<div class="tagcloud-control-button" style="--index: 13"><input type="radio" name="tagcloud-control-input"></div>
<div class="tagcloud-control-button" style="--index: 14"><input type="radio" name="tagcloud-control-input"></div>
<div class="tagcloud-control-button" style="--index: 15"><input type="radio" name="tagcloud-control-input"></div>
<div class="tagcloud-control-button" style="--index: 16"><input type="radio" name="tagcloud-control-input"></div>
<div class="tagcloud-control-button" style="--index: 17"><input type="radio" name="tagcloud-control-input"></div>
<div class="tagcloud-control-button" style="--index: 18"><input type="radio" name="tagcloud-control-input"></div>
<div class="tagcloud-control-button" style="--index: 19"><input type="radio" name="tagcloud-control-input"></div>
<div class="tagcloud-control-button" style="--index: 20"><input type="radio" name="tagcloud-control-input"></div>
<div class="tagcloud-rotation">
<ul class="tagcloud-tags" style="--num-elements: 93">
<li class="tagcloud-tag" style="--index: 1"><div><a href="https://vuejs.org/" target="_blank">Vue.js</a></div></li>
<li class="tagcloud-tag" style="--index: 2"><div><a href="https://nuxt.com/" target="_blank">Nuxt.js</a></div></li>
<li class="tagcloud-tag" style="--index: 3"><div><a href="https://github.com/CesiumGS/cesium" target="_blank">Cesium</a></div></li>
<li class="tagcloud-tag" style="--index: 4"><div><a href="https://zzz.dog/" target="_blank">Zdog</a></div></li>
<li class="tagcloud-tag" style="--index: 5"><div><a href="https://www.vantajs.com/" target="_blank">Vanta.js</a></div></li>
<li class="tagcloud-tag" style="--index: 6"><div><a href="https://github.com/micku7zu/vanilla-tilt.js" target="_blank">Tilt.js</a></div></li>
<li class="tagcloud-tag" style="--index: 7"><div><a href="https://threejs.org/" target="_blank">Three.js</a></div></li>
<li class="tagcloud-tag" style="--index: 8"><div><a href="https://angularjs.org/" target="_blank">Angular</a></div></li>
<li class="tagcloud-tag" style="--index: 9"><div><a href="https://reactjs.org/" target="_blank">React</a></div></li>
<li class="tagcloud-tag" style="--index: 10"><div><a href="https://svelte.dev/" target="_blank">Svelte</a></div></li>
<li class="tagcloud-tag" style="--index: 11"><div><a href="https://nextjs.org/" target="_blank">Next.js</a></div></li>
<li class="tagcloud-tag" style="--index: 12"><div><a href="https://www.gatsbyjs.com/" target="_.........完整代码请登录后点击上方下载按钮下载查看
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