three实现三维小镇模拟漫游穿梭效果代码-html代码-BFW代码库

three实现三维小镇模拟漫游穿梭效果代码

代码语言：html

所属分类：三维

代码描述：three实现三维小镇模拟漫游穿梭效果代码

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 name="viewport" content="width=device-width, initial-scale=1.0">
    <title>3D 小镇模拟 - Three.js</title>
    <style>
        body { margin: 0; overflow: hidden; font-family: 'Segoe UI', sans-serif; }
        #ui-container {
            position: absolute;
            top: 20px;
            left: 20px;
            color: white;
            text-shadow: 1px 1px 2px black;
            pointer-events: none; /* 让鼠标穿透UI操作3D */
            z-index: 10;
        }
        h1 { margin: 0; font-size: 1.5rem; }
        p { margin: 5px 0; font-size: 0.9rem; opacity: 0.9; }
        .controls {
            pointer-events: auto;
            margin-top: 10px;
        }
        button {
            background: rgba(255, 255, 255, 0.2);
            border: 1px solid white;
            color: white;
            padding: 8px 15px;
            cursor: pointer;
            border-radius: 4px;
            transition: background 0.3s;
            backdrop-filter: blur(5px);
        }
        button:hover { background: rgba(255, 255, 255, 0.4); }
        #crosshair {
            position: absolute;
            top: 50%; left: 50%;
            width: 10px; height: 10px;
            background: rgba(255, 255, 255, 0.5);
            border-radius: 50%;
            transform: translate(-50%, -50%);
            pointer-events: none;
            display: none; /* 仅在FPS模式显示 */
        }
    </style>
</head>
<body>

    <div id="ui-container">
        <h1>🏡 虚拟小镇漫游</h1>
        <p>控制: <b>W A S D</b> 移动, <b>鼠标</b> 旋转视角 (需点击画面)</p>
        <p>按 <b>Esc</b> 退出鼠标锁定</p>
        <div class="controls">
            <button id="btn-toggle-time">☀️ 切换日/夜&l.........完整代码请登录后点击上方下载按钮下载查看