svg+js实现燃烧的线条篝火火苗动画效果代码-html代码-BFW代码库

svg+js实现燃烧的线条篝火火苗动画效果代码

代码语言：html

所属分类：动画

代码描述：svg+js实现燃烧的线条篝火火苗动画效果代码

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>
        body{
        	background:#222;
        }
        svg{
        	position:absolute;
        	top:50%;
        	left:50%;
        	transform:translate(-50%,-50%);
        	height:100vh;
        	width:100vw;
        }
    </style>




</head>

<body>


    <script>
      function bonfire() {
	const randInt = (min, max) => {
		return Math.floor(Math.random() * (max - min + 1)) + min;
	};
	let paths = ``;
	for (let i = 0; i < 200; i++) {
		let randOff = randInt(-15, 15) / 10;
		let d = `M ${randInt(35, 65) / 10} 10 
		Q ${5 - randOff} 7.5 5 ${randInt(35, 65) / 10} 
		Q ${5 + randOff} 2.5 ${randInt(35, 65) / 10} 0`;
		let p = document.createElementNS('http://www.w3.org/2000/svg', 'path');
		p.setAttribute('d', d);
		console.log(p.getTotalLength());
		let len = p.getTotalLength();
		let .........完整代码请登录后点击上方下载按钮下载查看