Vue怎么实现粒子动效？下面本篇文章给大家介绍一下vue particles.js 登录背景实现粒子动效的方法，希望对大家有所帮助！
粒子动画效果像蜘蛛网一样，铺平伸缩，丝滑翻转，给页面增加诸多有趣之处，令人眼前一亮。
简单小结粒子动效在vue中的实践和使用。【相关推荐：vuejs视频教程、web前端开发】
一，npm下载
npm install particles.js二，新建 particles.json
{
"particles": {
"number": {
"value": 80,
"density": {
"enable": true,
"value_area": 800
}
},
"color": {
"value": "#dedede"
},
"shape": {
"type": "polygon",
"stroke": {
"width": 0,
"color": "#000000"
},
"polygon": {
"nb_sides": 5
},
"image": {
"src": "img/github.svg",
"width": 100,
"height": 100
}
},
"opacity": {
"value": 0.5,
"random": false,
"anim": {
"enable": false,
"speed": 0.5,
"opacity_min": 0.1,
"sync": false
}
},
"size": {
"value": 3,
"random": true,
"anim": {
"enable": false,
"speed": 40,
"size_min": 0.1,
"sync": false
}
},
"line_linked": {
"enable": true,
"distance": 150,
"color": "#dedede",
"opacity": 0.4,
"width": 1.8
},
"move": {
"enable": true,
"speed": 4,
"direction": "none",
"random": false,
"straight": false,
"out_mode": "out",
"bounce": false,
"attract": {
"enable": false,
"rotateX": 600,
"rotateY": 1200
}
}
},
"interactivity": {
"detect_on": "canvas",
"events": {
"onhover": {
"enable": true,
"mode": "repulse"
},
"onclick": {
"enable": true,
"mode": "push"
},
"resize": true
},
"modes": {
"grab": {
"distance": 400,
"line_linked": {
"opacity": 1
}
},
"bubble": {
"distance": 400,
"size": 40,
"duration": 2,
"opacity": 8,
"speed": 3
},
"repulse": {
"distance": 80,
"duration": 0.4
},
"push": {
"particles_nb": 4
},
"remove": {
"particles_nb": 2
}
}
},
"retina_detect": false}三，页面中引入
import particles from 'particles.js'import PcParticles from "./particles.json"四，页面渲染
a，
<div class="login" id="particlesId"></div>b，
#particlesId{
position: relative;
width: 100%;
height: 600px;
background:linear-gradient(0deg,rgb(7, 33, 99),rgb(3, 17, 51));
background-repeat: no-repeat;
background-size: cover;
background-position: 50% 50%;}c，
mounted(){
particlesJS("particlesId",PcParticles)
}五，效果图
（学习视频分享：web前端开发、编程基础视频）
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