three模拟三维教室场景代码-html代码-BFW代码库

three模拟三维教室场景代码

代码语言：html

所属分类：三维

代码描述：three模拟三维教室场景代码

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">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>3D卡通教室 - 模拟教学场景</title>
    <style>
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            overflow: hidden;
            font-family: 'Arial', sans-serif;
            background: #1a1a2e;
        }
        #info {
            position: absolute;
            top: 15px;
            left: 50%;
            transform: translateX(-50%);
            color: white;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            padding: 12px 25px;
            border-radius: 25px;
            z-index: 100;
            font-size: 14px;
            box-shadow: 0 4px 15px rgba(0,0,0,0.3);
        }
        #controls {
            position: absolute;
            bottom: 20px;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            gap: 10px;
            z-index: 100;
        }
        .btn {
            padding: 10px 20px;
            border: none;
            border-radius: 20px;
            cursor: pointer;
            font-size: 14px;
            transition: all 0.3s;
            color: white;
        }
        .btn:hover {
            transform: scale(1.05);
        }
        .btn-view { background: #00b894; }
        .btn-anim { background: #e17055; }
        .btn-reset { background: #0984e3; }
        #loading {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            color: white;
            font-size: 24px;
            z-index: 1000;
        }
    </style>
</head>
<body>
    <div id="loading">🏫 教室加载中...</div>
    <div id="info">🖱️ 拖拽旋转 | 滚轮缩放 | 右键平移</div>
    <div id="controls">
        <button class="btn btn-view" onclick="changeView('front')">📹 正面视角</button>
        <button class="btn btn-view" onclick="changeView('side')">📹 侧面视角</button>
        <button class="btn btn-view" onclick="changeView('top')">📹 俯视视角</button>
        <button class="btn btn-anim" onclick="toggleTeaching()">👨‍🏫 切换讲课</button>
        <button class="btn btn-reset" onclick="resetView()">🔄 重置</button>
    </div>
<script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/three.156.js"></script>
<script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/OrbitControls.146.js"></script>
    
    <script>
        // 全局变量
        let scene, camera, renderer, controls;
        let teacher, students = [];
        let teacherArm, teacherPointer;
        let isTeaching = true;
        let clock = new THREE.Clock();

        // 初始化
        init();
        animate();

        function init() {
            // 场景
            scene = new THREE.Scene();
            scene.background = new THREE.Color(0x87CEEB);
            scene.fog = new THREE.Fog(0x87CEEB, 20, 50);

            // 相机
            camera = new THREE.PerspectiveCamera(60, window.innerWidth / window.innerHeight, 0.1, 1000);
    .........完整代码请登录后点击上方下载按钮下载查看