1.安装：

yarn add @tsparticles/vue3 @tsparticles/slim

2.main.ts 引入

import Particles from "@tsparticles/vue3";
import { loadSlim } from "@tsparticles/slim";app.use(Particles as any, {init: async (engine: any) => {await loadSlim(engine);},
});

3.局部使用（禁用全屏也可根据属性开启）：

 <vue-particles id="tsparticles" :options="particlesOptions" />const particlesOptions = ref({background: {color: {value: "block",},},fullScreen: {enable: false,},opacity: {value: 1,random: true,},fpsLimit: 120,interactivity: {events: {onClick: {enable: true,mode: "push",},onHover: {enable: true,mode: "repulse",},},modes: {bubble: {distance: 400,duration: 2,opacity: 0.8,size: 40,},push: {quantity: 4,},repulse: {distance: 200,duration: 0.4,},},},particles: {color: {value: "random",animation: {enable: true,speed: 20,sync: true,},},links: {color: "random",distance: 150,enable: true,opacity: 0.5,width: 1,},move: {direction: "none",enable: true,outModes: "bounce",random: false,speed: 6,straight: false,},number: {density: {enable: true,},value: 80,},opacity: {value: 0.5,},shape: {type: "circle",},size: {value: { min: 1, max: 5 },},},detectRetina: true,
});// 样式#tsparticles{position: absolute; width: 100%; height: 100%;}

4.展示效果

红框框起来的是局部展示

5.其他可配置属性：tsParticles | JavaScript Partich 网址查看各个属性作用，可导出属性配置