canvas模拟可视化风粒子交互动画效果代码-html代码-BFW代码库

canvas模拟可视化风粒子交互动画效果代码

代码语言：html

所属分类：粒子

代码描述：canvas模拟可视化风粒子交互动画效果代码

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>
html, body {
  margin: 0;
  padding: 0;
  overflow: hidden;
}
</style>


  
</head>

<body translate="no">
  <canvas id="c">
  
      <script >
const c = document.querySelector('#c');
const ctx = c.getContext('2d');

const dpr = Math.min(2, window.devicePixelRatio);

c.width = window.innerWidth * dpr;
c.height = window.innerHeight * dpr;

c.style.imageRendering = 'pixelated';
c.style.width = '100vw';
c.style.height = '100vh';

const palette = [
'#f72585',
'#b5179e',
'#7209b7',
'#560bad',
'#480ca8',
'#3a0ca3',
'#3f37c9',
'#4361ee',
'#4895ef',
'#4cc9f0'];


const points = [];

const createPoint = (x, y, color) => ({
  x, y, color });


for (let i = 0; i < 500; i++) {
  points.push(createPoint(
  Math.random() * c.width,
  Math.random() * c.height,
  Math.floor(Math.ra.........完整代码请登录后点击上方下载按钮下载查看