代码如下：
<!DOCTYPE html>
<html><head><meta charset="UTF-8"><title>HTML5 Canvas粒子模拟效果DEMO演示</title><style>
html,body,div,span,applet,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,img,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,b,u,i,center,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td,article,aside,canvas,details,embed,figure,figcaption,footer,header,hgroup,menu,nav,output,ruby,section,summary,time,mark,audio,video{margin:0;padding:0;border:0;font-size:100%;font:inherit;vertical-align:baseline}article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section{display:block}body{line-height:1}ol,ul{list-style:none}blockquote,q{quotes:none}blockquote:before,blockquote:after,q:before,q:after{content:'';content:none}table{border-collapse:collapse;border-spacing:0}</style><style>
html, body {background: #111111;
}#container {background: #111111;position: absolute;left: 50%;top: 50%;
}#stats {position: absolute;right: 10px;top: 10px;
}/* Info */
@keyframes show-info {0% {transform: rotateY(120deg);}100% {transform: rotateY(0deg);}
}
.info {transition: all 180ms ease-out;transform-style: preserve-3d;transform: perspective(800px);font-family: "Quantico", sans-serif;position: absolute;font-size: 12px;opacity: 0.8;color: white;width: 220px;left: 0px;top: 20px;
}
.info:hover {box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.05);opacity: 1;
}
.info h1, .info h2, .info h3 {line-height: 1;margin: 5px 0;
}
.info a {transition: all 200ms ease-out;border-bottom: 1px dotted rgba(255, 255, 255, 0.4);text-decoration: none;opacity: 0.6;color: white;
}
.info a:hover {opacity: 0.99;
}
.info .about,
.info .more {transform-origin: 0% 50%;transform: rotateY(120deg);margin-bottom: 1px;background: rgba(0, 0, 0, 0.8);padding: 12px 15px 12px 20px;
}
.info .about {animation: show-info 500ms cubic-bezier(0.23, 1, 0.32, 1) 600ms 1 normal forwards;padding-bottom: 15px;
}
.info .about a {opacity: 0.9;
}
.info .about h1 {letter-spacing: -1px;font-weight: 300;font-size: 19px;opacity: 0.95;
}
.info .about h2 {font-weight: 300;font-size: 13px;opacity: 0.8;
}
.info .about h3 {text-transform: uppercase;margin-top: 10px;font-size: 11px;
}
.info .about h3:before {margin-right: 2px;font-size: 14px;content: "\203A";
}
.info .more {animation: show-info 500ms cubic-bezier(0.23, 1, 0.32, 1) 500ms 1 normal forwards;padding: 5px 15px 10px 20px;
}
.info .more a {text-transform: uppercase;margin-right: 10px;font-size: 10px;
}</style><script src="js/prefixfree.min.js"></script></head><body><div id='container'></div>
<div class='info'><hgroup class='about'><h1>30,000 Particles</h1><h2>A study creating performant particles with Canvas 2D</h2><h3>Use your mouse</h3></hgroup>
</div><script src='js/RequestAnimationFrame.js'></script><script src='js/stats.min.js'></script><script src="js/index.js"></script>
<div style="text-align:center;clear:both;">
<script src="/gg_bd_ad_720x90.js" type="text/javascript"></script>
<script src="/follow.js" type="text/javascript"></script>
</div>
</body></html>下面是代码特效：
20240119_204954
代码可以直接复制
如果有啥问题可以问我看到一定会回复大家，如果大家喜欢可以作者点赞和关注
大家的支持是我创作下去的最大动力！
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