canvas天空粒子汇聚形成文字悬浮躲避交互效果代码-html代码-BFW代码库

canvas天空粒子汇聚形成文字悬浮躲避交互效果代码

代码语言：html

所属分类：粒子

代码描述：canvas天空粒子汇聚形成文字悬浮躲避交互效果代码

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开

<!DOCTYPE html>
<html lang="zh">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <style>

  body {
    background-color: #000000;
    margin: 0;
    overflow: hidden;
    font-size: 0;
  }
  body section {
    background: url(//repo.bfw.wiki/bfwrepo/image/5e5ef0b278727.png) no-repeat center center fixed;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
    width: 100vw;
    height: 100vh;
    font-weight: 700;
  }
  body section canvas {
    width: 100vw;
    height: 100vh;
  }
        @import url('https://fonts.googleapis.com/css?family=Abril+Fatface|Raleway:300,400,900');
    

    .coidea-header {
        position: fixed;
        display: block;
        width: 96%;
        width: calc( 100% - 32px );
        height: 40px;
        margin: 0 auto;
        color: #3498db;
        text-align: center;
        top: 16px; right: 16px; left: 16px;
        z-index: 1000;
    }
    
    .coidea-header .coidea-links .coidea-icon-back {
        position: absolute;
        display: block;
        width: 24px;
        height: 24px;
        padding: 7px;
        color: rgba(255, 255, 255,0.75);
        font-size: 32px;
        line-height: 34px;
        font-weight: 900;
        font-family: 'Raleway', sans-serif;
        text-decoration: none;
        outline: 0px none;
        outline: 0px;
        transition: all .3s ease;
        top: 0px;
        left: 0px;
        z-index: 2;
    }
    
    .coidea-header .coidea-links .coidea-icon-back::before {
        content: '';
        position: absolute;
        display: block;
        width: 34px;
        height: 34px;
        top: 7px;
        left: 20px;
        border-radius: 8px;
        background-color: rgba(255, 255, 255,.35);
    }
    
    .coidea-header .coidea-links .coidea-icon-back:hover {
        color: rgba(255, 255, 255,1);
    }
    
    .coidea-header .coidea-links .coidea-icon-github {
        position: absolute;
        display: block;
        width: 24px;
        height: 24px;
        padding: 7px;
        color: rgba(255, 255, 255,0.75);
        font-size: 32px;
        line-height: 34px;
        font-weight: 900;
        font-family: 'Raleway', sans-serif;
        text-decoration: none;
        outline: 0px none;
        outline: 0px;
        transition: all .3s ease;
        top: 0px;
        right: 0px;
        z-index: 2;
    }
    
    .coidea-header .coidea-links .coidea-icon-github::before {
        content: '';
        position: absolute;
        display: block;
        width: 34px;
        height: 34px;
        top: 7px;
        right: 18px;
        border-radius: 8px;
        background-color: rgba(255, 255, 255,.35);
    }
    
    .coidea-header .coidea-links .coidea-icon-github:hover {
        color: rgba(255, 255, 255,1);
    }
    
    .coidea-header .coidea-links .coidea-header {
        font-family: 'Raleway', sans-serif;
        display: inline-block;
    	font-size: 14px;
    	font-weight: 300;
    	margin: 0;
        padding: 17px 0;
        z-index: 1;
    }
    
    @media screen and (max-width: 360px) {
        .coidea-header .coidea-links .coidea-header {
            font-size: 12px; 
        }
    }
    </style>
</head>

<body>
    <header class="coidea-header">
        <div class="coidea-links">
            <a class="coidea-icon-back" href="" title="返回下载页">C</a>
            <a class="coidea-icon-github" href="" target="_blank" title="">G</a>
        </div>
    </header>
    <section id="ci-particles">
        <canvas id="canvas"></canvas>
        <h1 id="headline">BFW</h1>
    </section>
    <script>
        var canvas = document.querySelector("#canvas"),
            ctx.........完整代码请登录后点击上方下载按钮下载查看