这是一个非常OK的特效，网页动态粒子线条联动特效，具体可以插件本官网【可能已经随模板更换了】。具体方法如下：
JS部分 一般放在网页底部：
<script>
/* ---- particles.js config ---- */
particlesJS("particles-js", {
particles: {
number: {
value: 80,
density: {
enable: true,
value_area: 800
}
},
color: {
value: ["#E4E5E7"]
},
shape: {
type: ["circle"],
stroke: {
width: 0,
color: "#fff"
},
polygon: {
nb_sides: 3
}
},
opacity: {
value: 1,
random: false,
anim: {
enable: false,
speed: 1,
opacity_min: 0.1,
sync: false
}
},
size: {
value: 2,
random: true,
anim: {
enable: false,
speed: 10,
size_min: 10,
sync: true
}
},
line_linked: {
enable: true,
distance: 150,
color: "#808080",
opacity: 0.1,
width: 1
},
move: {
enable: true,
speed: 5,
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: "grab"
},
onclick: {
enable: true,
mode: "push"
},
resize: true
},
modes: {
grab: {
distance: 140,
line_linked: {
opacity: 1
}
},
bubble: {
distance: 400,
size: 40,
duration: 2,
opacity: 8,
speed: 3
},
repulse: {
distance: 200,
duration: 0.4
},
push: {
particles_nb: 4
},
remove: {
particles_nb: 2
}
}
},
retina_detect: true
});
</script>
样式代码 一般放在 当页头部 </head>前
<style>
#particles-js {
position:fixed;
height: 100%;
width: 100%;
}
.text {
color:#333;
position:fixed;
display: flex;
justify-content: center;
align-items: center;
height: 200px;
width: 300px;
top: calc(50% - 100px);
left: calc(50% - 150px);font-size:4em; font-weight: 400;
}
.img {
display: inline-block;
height: 100px;
z-index: 100;
}
</style>
在<body>下面增加以下代码：
<div id="particles-js"></div>
然后下载一个JS文件
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