1.安装particlesJS
npm install --save particles.js
安装好后，可以在你的json文件中看到
2.配置particles.js
① 在components文件夹下创建particles文件夹
② 在particles文件夹下创建particles.json文件，这个文件主要放的是particles的配置参数。下面是代码，可直接复制到json文件中
{
"particles": {
"number": {
"value": 80,
"density": {
"enable": true,
"value_area": 800
}
},
"color": {
"value": "#ffffff"
},
"shape": {
"type": "circle",
"stroke": {
"width": 0,
"color": "#000000"
},
"polygon": {
"nb_sides": 5
},
"image": {
"width": 100,
"height": 100
}
},
"opacity": {
"value": 0.5,
"random": false,
"anim": {
"enable": false,
"speed": 1,
"opacity_min": 0.1,
"sync": false
}
},
"size": {
"value": 5,
"random": true,
"anim": {
"enable": false,
"speed": 40,
"size_min": 0.1,
"sync": false
}
},
"line_linked": {
"enable": true,
"distance": 150,
"color": "#ffffff",
"opacity": 0.4,
"width": 1
},
"move": {
"enable": true,
"speed": 6,
"direction": "none",
"random": false,
"straight": false,
"out_mode": "out",
"attract": {
"enable": false,
"rotateX": 600,
"rotateY": 1400
}
}
},
"interactivity": {
"detect_on": "canvas",
"events": {
"onhover": {
"enable": false,
"mode": "repulse"
},
"onclick": {
"enable": false,
"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": 200
},
"push": {
"particles_nb": 4
},
"remove": {
"particles_nb": 2
}
}
},
"retina_detect": true,
"config_demo": {
"hide_card": false,
"background_color": "#b61924",
"background_image": "",
"background_position": "50% 50%",
"background_repeat": "no-repeat",
"background_size": "cover"
}
}
③ 在particles文件夹下创建style.css文件，下面是代码，图片部分改为你自己的图片路径就可以了。如果直接设置颜色，背景图片引入部分直接设置为空就可以了
#particles-js{
width: 100%;
height: 100%;
background-color: #e76392;
background-image: url('./img/5.jpg');
background-size: cover;
background-position: 50% 50%;
background-repeat: no-repeat;
}
④ 在particles文件夹下创建Particles.vue文件，这个文件主要是引入particles.js、引入css文件、引入json文件以下是代码，会点Vue的基本都能看懂
<style scoped>
@import "./style.css";
</style>
<template>
<div style="min-height:730px; height:100px">
<div id="particles-js"></div>
</div>
</template>
<script>
import particlesJs from "particles.js";
import particlesConfig from "./particles.json";
export default {
data() {
return {};
},
mounted() {
this.init();
},
methods: {
init() {
particlesJS("particles-js", particlesConfig);
document.body.style.overflow = "hidden";
}
}
};
</script>
3.在需要的组件里引用模板
OK，完成。
网友评论