svg+css实现雪地雪人下雪动画效果代码-html代码-BFW代码库

代码语言：html

所属分类：动画

代码描述：svg+css实现雪地雪人下雪动画效果代码

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>

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width,initial-scale=1.0,maximum=1.0,minimum=1.0,user-scalable=0" />
    <style>
        *, html, body {
        box-sizing: border-box;
    }
    
    body {
        height: 100vh;
        background: linear-gradient(#003154, #64A9EA) no-repeat;
        overflow-x: hidden;
        margin: 0;
        padding: 0;
    }
    
    
    .st0 {
        fill: #E7F4FA;
    }
    
    #ground {
        fill: #E7F4FA;
    }
    
    
    #shadow, #mouth {
        fill: #B9C3C6;
    }
    
    #arm-r {
        fill: none;
        stroke: #202123;
        stroke-width: 3;
        stroke-miterlimit: 10;
    }
    
    #head, #body {
        fill: #E7F4FA;
    }
    
    #eyes {
        fill: #202123;
    }
    
    #nose {
        fill: #E7B75C;
    }
    
    #arm-l {
        fill: none;
        stroke: #202123;
        stroke-width: 4;
        stroke-miterlimit: 10;
    }
    
    #buttons {
        fill: #808080;
    }
    
    .background {
        height: 100vh;
        position: relative;
    }
    
    svg.background__ground {
        position: absolute;
        bottom: 0;
    }
    @media screen and (min-width: 1400px) {
        svg.background__ground {
            bottom: -5em;
        }
    }
    
    #snowman {
        width: 18em;
        position: absolute;
        bottom: 0;
        margin: 1em;
    }
    @media screen and (min-width: 720px) {
        #snowman {
            bottom: 3em;
            left: 2em;
        }
    }
    @media screen and (min-width: 900px) {
        #snowman {
            bottom: 5em;
            left: 3em;
        }
    }
    @media screen and (min-width: 1100px) {
        #snowman {
            bottom: 8em;
            left: 5em;
        }
    }
    
    g.background__snowman {
        -webkit-animation: rock 6s ease-in-out 2s infinite;
        animation: rock 6s ease-in-out 2s infinite;
        transform-origin: 50% 100%;
    }
    
    .container--snowflakes {
        max-width: 1200px;
        margin: 3em auto 1em auto;
    }
    
    #snowflakes-1 {
        opacity: 0;
        -webkit-animation: snowfall 2.2s ease-out 1s infinite;
        animation: snowfall 2.2s ease-out 1s infinite;
    }
    
    #snowflakes-2 {
        opacity: 0;
        -webkit-animation: snowfall 2.5s ease-out 0.7s infinite;
        animation: snowfall 2.5s ease-out 0.7s infinite;
    }
    
    #snowflakes-3 {
        opacity: 0;
        -webkit-animation: snowfall 3s ease-out 1.2s infinite;
        animation: snowfall 3s ease-out 1.2s infinite;
    }
    
    #snowflakes-4 {
        opacity: 0;
        -webkit-animation: snowfall 2.8s ease-out 0.8s infinite;
        animation: snowfall 2.8s ease-out 0.8s infinite;
    }
    
    @-webkit-keyframes snowfall {
        0% {
            opacity: 0;
        }
        40% {
            opacity: 1;
        }
        70% {
            opacity: 0;
        }
        100% {
            transform: translate(-2em, 10em);
        }
    }
    
    @keyframes snowfall {
        0% {
            opacity: 0;
        }
        40% {
            opacity: 1;
        }
        70% {
            opacity: 0;
        }
        100% {
            transform: translate(-2em, 10em);
        }
    }
    @-webkit-keyframes rock {
        0% {
            transform: rotate(0);
        }
        60% {
            transform: rotate(-2deg);
        }
        80% {
            transform: rotate(1deg);
        }
        100% {
            transform: rotate(0);
        }
    }
    @keyframes rock {
        0% {
            transform: rotate(0);
        }
        60% {
            transform: rotate(-2deg);
        }
        80% {
            transform: rotate(1deg);
        }
        100% {
            transform: rotate(0);
        }
    }
    </style>
</head>

<body>

    <div class="background">
        <!--ground-->
        <svg class="background__ground" xmlns="http://www.w3.org/2000/svg" version="1.1" id="Layer_2" x="0" y="0" viewBox="0 0 1314 227.7" xml:space="preserve">
        <g id="ground">
            <path class="st0" d="M0 21.6c141-41.8 293.2-11.1 441.1-5.1 107.2 4.4 214.4-4.5 321.6-9.3C814.4 4.8 866.3 3.4 918 8c46.2 4.1 92 13.1 138.3 13.2 86.5 0.1 175.7-30.4 257.7-2.5v209H0V21.6z"/></g>

  </svg>
        <!--snowman-->
        <svg xmlns="http://www.w3.org/2000/svg" version="1.1" id="snowman" x="0" y="0" viewBox="0 -20 300 250" xml:space="preserve" enable-background="new 0 0 178 219.4">
    <ellipse id="shadow" transform="matrix(0.9976 -6.986409e-02 6.986409e-02 0.9976 -14.0967 6.4916)"
             class="st0" cx="85.8" cy="204.8" rx="68.9" ry="13.8"/>
  <g class="background__snowman">

    <g id="arm-r">
      <polyline class="st1" points="130 91.5 155.5 66.5 173.1 63.5 176.........完整代码请登录后点击上方下载按钮下载查看