Vue怎么實現粒子動效？下面本篇文章給大家介紹一下vue particles.js 登錄背景實現粒子動效的方法，希望對大家有所幫助！
粒子動畫效果像蜘蛛網一樣，鋪平伸縮，絲滑翻轉，給頁面增加諸多有趣之處，令人眼前一亮。
簡單小結粒子動效在vue中的實踐和使用。
一、npm下載
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、頁面中引入
import particles from 'particles.js'import PcParticles from "./particles.json"
四、頁面渲染
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，效果圖
