three实现三维山水世界漫游体验爬山天气变化场景代码-html代码-BFW代码库

three实现三维山水世界漫游体验爬山天气变化场景代码

代码语言：html

所属分类：三维

代码描述：three实现三维山水世界漫游体验爬山天气变化场景代码

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-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0">
    <title>逼真 3D 虚拟世界 - 山水、天气与探索</title>
    <style>
        body {
            margin: 0;
            padding: 0;
            overflow: hidden;
            background-color: #000;
            font-family: 'Microsoft YaHei', sans-serif;
            user-select: none;
        }
        #canvas-container {
            width: 100vw;
            height: 100vh;
        }
        /* UI 界面 */
        #ui {
            position: absolute;
            top: 20px;
            left: 20px;
            color: white;
            text-shadow: 1px 1px 3px rgba(0,0,0,0.8);
            pointer-events: none;
        }
        h1 { margin: 0 0 5px 0; font-size: 20px; letter-spacing: 1px; }
        .info { font-size: 14px; opacity: 0.8; margin-bottom: 5px; }
        
        /* 准星 */
        #pointer {
            position: absolute;
            top: 50%;
            left: 50%;
            width: 10px;
            height: 10px;
            border: 2px solid rgba(255,255,255,0.5);
            border-radius: 50%;
            transform: translate(-50%, -50%);
            pointer-events: none;
        }
        /* 说明面板 */
        #instructions {
            position: absolute;
            width: 100%;
            height: 100%;
            background: rgba(0,0,0,0.6);
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            color: white;
            text-align: center;
            cursor: pointer;
            z-index: 10;
            transition: opacity 0.5s;
        }
        #instructions h2 { font-size: 32px; margin-bottom: 20px; }
        #instructions p { font-size: 18px; line-height: 1.8; margin: 10px 0; }
        .key { background: #555; padding: 2px 8px; border-radius: 4px; border: 1px solid #88px }
    </style>
    <!-- 引入 Three.js 和 Simplex Noise 算法库用于生成地形 -->
    <script src="https://cdnjs.cloudflare.com/ajax/libs/three.js/r128/three.min.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/simplex-noise/2.4.0/simplex-noise.min.js"></script>
</head>
<body>

    <div id="inst.........完整代码请登录后点击上方下载按钮下载查看