three实现三维圣诞节圣诞树下雪动画场景效果代码-html代码-BFW代码库

three实现三维圣诞节圣诞树下雪动画场景效果代码

代码语言：html

所属分类：三维

代码描述：three实现三维圣诞节圣诞树下雪动画场景效果代码，可选择音乐渲染氛围。

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 name="viewport" content="width=device-width, initial-scale=1.0">
    <title>🎄 圣诞节音乐可视化 - 3D雪夜场景</title>
    <style>
        * { margin: 0; padding: 0; box-sizing: border-box; }
        body { 
            overflow: hidden; 
            background: #0a0a1a;
            font-family: 'Arial', sans-serif;
        }
        canvas { display: block; }
        
        #overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            background: linear-gradient(135deg, rgba(10,20,40,0.95), rgba(30,10,30,0.95));
            z-index: 100;
            gap: 30px;
        }
        
        #overlay h1 {
            color: #fff;
            font-size: 42px;
            text-shadow: 0 0 20px #ff6b6b, 0 0 40px #4ecdc4;
            animation: glow 2s ease-in-out infinite alternate;
        }
        
        @keyframes glow {
            from { text-shadow: 0 0 20px #ff6b6b, 0 0 40px #4ecdc4; }
            to { text-shadow: 0 0 30px #4ecdc4, 0 0 60px #ff6b6b; }
        }
        
        #startBtn {
            padding: 25px 60px;
            font-size: 28px;
            background: linear-gradient(45deg, #c41e3a, #228b22, #c41e3a);
            background-size: 200% 200%;
            animation: gradientMove 3s ease infinite;
            color: white;
            border: 3px solid rgba(255,255,255,0.3);
            border-radius: 50px;
            cursor: pointer;
            box-shadow: 0 0 40px rgba(196,30,58,0.5), 0 0 80px rgba(34,139,34,0.3);
            transition: all 0.3s;
        }
        
        @keyframes gradientMove {
            0% { background-position: 0% 50%; }
            50% { background-position: 100% 50%; }
            100% { background-position: 0% 50%; }
        }
        
        #startBtn:hover {
            transform: scale(1.1);
            box-shadow: 0 0 60px rgba(196,30,58,0.8), 0 0 120px rgba(34,139,34,0.5);
        }
        
        .upload-area {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 15px;
        }
        
        #musicInput { display: none; }
        
        #uploadLabel {
            padding: 15px 40px;
            background: rgba(255,255,255,0.1);
            color: #fff;
            border: 2px dashed rgba(255,255,255,0.5);
            border-radius: 15px;
            cursor: pointer;
            transition: all 0.3s;
            font-size: 18px;
        }
        
        #uploadLabel:hover {
            background: rgba(255,255,255,0.2);
            border-color: #4ecdc4;
        }
        
        #fileName {
            color: #4ecdc4;
            font-size: 14px;
        }
        
        #controls {
            position: absolute;
            top: 20px;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            gap: 15px;
            z-index: 10;
        }
        
        .control-btn {
            padding: 12px 25px;
            background: rgba(255,255,255,0.15);
            color: white;
            border: 1px solid rgba(255,255,255,0.3);
            border-radius: 25px;
            cursor: pointer;
            backdrop-filter: blur(10px);
            transition: all 0.3s;
            font-size: 14px;
        }
        
        .control-btn:hover {
            background: rgba(255,255,255,0.3);
            transform: translateY(-2px);
        }
        
        #info {
            position: absolute;
            bottom: 20px;
            left: 50%;
            transform: translateX(-50%);
            color: rgba(255,255,255,0.8);
            text-align: center;
            font-size: 14px;
            text-shadow: 0 0 10px rgba(0,0,0,0.8);
            background: rgba(0,0,0,0.3);
            padding: 10px 25px;
            border-radius: 20px;
            backdrop-filter: blur(5px);
        }
        
        #visualizerInfo {
            position: absolute;
            top: 80px;
            left: 20px;
            color: white;
            font-size: 12px;
            background: rgba(0,0,0,0.5);
            padding: 15px;
            border-radius: 10px;
            display: none;
        }
    </style>
</head>
<body>
    <div id="overlay">
        <h1>🎄 Merry Christmas 🎅</h1>
        <div class="upload-area">
            <label id="up.........完整代码请登录后点击上方下载按钮下载查看