2025-12-03 18:35:05 +08:00
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>BIM Engine SDK Demo</title>
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2025-12-04 18:39:07 +08:00
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<!-- 从本地 lib 目录加载 SDK 文件 -->
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<script src="./lib/bim-engine-sdk.umd.js"></script>
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2025-12-04 15:24:44 +08:00
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<style>
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* {
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box-sizing: border-box;
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margin: 0;
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padding: 0;
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}
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body {
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font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
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background-color: #f5f5f5;
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height: 100vh;
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display: flex;
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overflow: hidden;
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/* 防止整个页面滚动 */
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}
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/* 左侧侧边栏：控制面板 */
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.sidebar {
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width: 320px;
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background: white;
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border-right: 1px solid #e0e0e0;
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padding: 20px;
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overflow-y: auto;
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/* 内容过多时可滚动 */
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display: flex;
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flex-direction: column;
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gap: 20px;
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box-shadow: 2px 0 5px rgba(0, 0, 0, 0.05);
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z-index: 10;
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}
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.sidebar h1 {
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font-size: 1.4rem;
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color: #333;
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margin-bottom: 10px;
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}
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.control-group {
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background: #f9f9f9;
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padding: 15px;
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border-radius: 8px;
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border: 1px solid #eee;
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}
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.control-group h2 {
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font-size: 1rem;
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color: #555;
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margin-bottom: 10px;
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padding-bottom: 5px;
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border-bottom: 2px solid #e0e0e0;
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}
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.btn-container {
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display: flex;
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flex-wrap: wrap;
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gap: 8px;
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}
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button {
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padding: 6px 12px;
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font-size: 0.9rem;
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border: 1px solid #ddd;
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background: #fff;
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border-radius: 4px;
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cursor: pointer;
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transition: all 0.2s;
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flex: 1 1 auto;
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/* 按钮自动填充 */
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}
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button:hover {
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background: #f0f0f0;
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border-color: #ccc;
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}
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button.primary {
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background: #0078d4;
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color: white;
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border-color: #0063b1;
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}
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button.primary:hover {
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background: #0063b1;
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}
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/* 右侧主内容区：引擎展示 */
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.main-content {
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flex: 1;
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position: relative;
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background: #eef2f5;
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display: flex;
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justify-content: center;
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align-items: center;
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}
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#app {
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width: 100%;
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height: 100%;
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background: #fff;
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position: relative;
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}
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</style>
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2025-12-03 18:35:05 +08:00
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</head>
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<body>
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2025-12-04 15:24:44 +08:00
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<!-- 左侧控制面板 -->
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<aside class="sidebar">
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<h1>BIM SDK Demo</h1>
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<!-- 1. 语言设置 -->
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<div class="control-group">
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<h2>🌍 语言 (Language)</h2>
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<div class="btn-container">
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<button class="primary" onclick="setLang('zh-CN')">中文</button>
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<button class="primary" onclick="setLang('en-US')">English</button>
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</div>
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</div>
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<!-- 2. 弹窗测试 -->
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<div class="control-group">
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<h2>🪟 弹窗 (Dialog)</h2>
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<div class="btn-container">
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<button onclick="openTestDialog()">测试弹窗</button>
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<button onclick="openInfoDialog()">信息弹窗</button>
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<button onclick="openRedDialog()">警告弹窗</button>
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</div>
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</div>
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<!-- 3. 工具栏操作 -->
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<div class="control-group">
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<h2>🛠️ 工具栏 (Toolbar)</h2>
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<div class="btn-container">
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<button onclick="toggleToolbar()">显隐工具栏</button>
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<button onclick="toggleLabel()">显隐标签</button>
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<button onclick="toggleLocationBtn()">显隐定位按钮</button>
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</div>
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<div class="btn-container" style="margin-top: 8px;">
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<button onclick="addCustomGroup()">加组</button>
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<button onclick="addCustomButton()">加按钮</button>
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</div>
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</div>
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<!-- 4. 样式主题 -->
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<div class="control-group">
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<h2>🎨 样式 (Theme)</h2>
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<div class="btn-container">
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<button onclick="setTheme('dark')">深色 (Dark)</button>
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<button onclick="setTheme('light')">浅色 (Light)</button>
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<button onclick="setCustomTheme()">自定义 (Red)</button>
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</div>
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</div>
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2025-12-04 18:39:07 +08:00
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<!-- 5. 3D 引擎 -->
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<div class="control-group">
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<h2>🎮 3D 引擎 (Engine3D)</h2>
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<div class="btn-container">
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<button class="primary" onclick="initEngine3D()">初始化引擎</button>
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<button class="primary" onclick="loadModel()">加载模型</button>
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</div>
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<div style="margin-top: 10px; font-size: 0.85rem; color: #666;">
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<div>状态: <span id="engine-status">未初始化</span></div>
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</div>
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</div>
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2025-12-04 15:24:44 +08:00
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</aside>
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<!-- 右侧主区域 -->
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<main class="main-content">
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<div id="app"></div>
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</main>
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2025-12-03 18:35:05 +08:00
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<script>
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let engine = null;
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let isToolbarVisible = true;
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let isLabelVisible = true;
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let isLocationVisible = true;
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let customGroupAdded = false;
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2025-12-04 18:39:07 +08:00
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let engine3DInitialized = false;
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2025-12-03 18:35:05 +08:00
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2025-12-04 15:24:44 +08:00
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// 初始化引擎
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2025-12-03 18:35:05 +08:00
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window.onload = () => {
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if (window.LyzBimEngineSDK) {
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const Engine = window.LyzBimEngineSDK.BimEngine;
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try {
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engine = new Engine('app', { locale: 'zh-CN' });
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2025-12-04 18:39:07 +08:00
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// initEngine3D();
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console.log('Engine initialized:', engine);
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} catch (err) {
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console.error('Init failed:', err);
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}
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} else {
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console.error('SDK not found');
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}
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};
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2025-12-04 15:24:44 +08:00
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// --- 语言设置 ---
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function setLang(lang) {
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if (engine) engine.setLocale(lang);
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}
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// --- 弹窗测试 ---
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function openTestDialog() {
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if (!engine || !engine.dialog) return;
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engine.dialog.create({
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title: 'dialog.testTitle',
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width: 350,
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height: 200,
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position: 'center',
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draggable: true,
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resizable: true
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});
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}
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function openInfoDialog() {
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if (!engine || !engine.dialog) return;
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engine.dialog.showInfoDialog();
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}
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function openRedDialog() {
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if (!engine || !engine.dialog) return;
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engine.dialog.create({
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title: 'Alert',
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content: '<div style="color: #ffcccc;">Critical Warning!</div>',
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width: 300,
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height: 150,
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backgroundColor: 'rgba(100, 0, 0, 0.95)',
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headerBackgroundColor: '#cc0000',
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titleColor: '#ffffff',
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borderColor: '#ff6666',
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position: { x: 50, y: 50 }
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});
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}
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// --- 工具栏操作 ---
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function toggleToolbar() {
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if (!engine || !engine.toolbar) return;
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isToolbarVisible = !isToolbarVisible;
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engine.toolbar.setVisible(isToolbarVisible);
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}
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function toggleLabel() {
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if (!engine || !engine.toolbar) return;
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isLabelVisible = !isLabelVisible;
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engine.toolbar.setShowLabel(isLabelVisible);
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}
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2025-12-04 15:24:44 +08:00
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function toggleLocationBtn() {
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if (!engine || !engine.toolbar) return;
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isLocationVisible = !isLocationVisible;
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engine.toolbar.setButtonVisibility('location', isLocationVisible);
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}
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function addCustomGroup() {
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if (!engine || !engine.toolbar) return;
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if (customGroupAdded) {
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alert('已添加过');
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return;
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}
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engine.toolbar.addGroup('custom-group', 'group-1');
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customGroupAdded = true;
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}
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function addCustomButton() {
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if (!engine || !engine.toolbar) return;
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if (!customGroupAdded) {
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alert('Please add custom group first / 请先添加自定义组');
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return;
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}
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const btnId = 'custom-btn-' + Date.now();
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engine.toolbar.addButton({
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id: btnId,
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groupId: 'custom-group',
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type: 'button',
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label: 'New',
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icon: '<svg width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="10"></circle><path d="M8 14s1.5 2 4 2 4-2 4-2"></path><line x1="9" y1="9" x2="9.01" y2="9"></line><line x1="15" y1="9" x2="15.01" y2="9"></line></svg>',
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onClick: (btn) => {
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alert('Clicked: ' + btn.label);
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}
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});
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}
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2025-12-04 15:24:44 +08:00
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// --- 主题操作 ---
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function setTheme(themeName) {
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if (engine) engine.setTheme(themeName);
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2025-12-03 18:35:05 +08:00
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}
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2025-12-04 15:24:44 +08:00
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function setCustomTheme() {
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if (!engine) return;
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// 定义一个红色主题
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engine.setCustomTheme({
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name: 'red-alert',
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primary: '#d32f2f',
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primaryHover: '#b71c1c',
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background: '#ffebee', // 浅红背景
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panelBackground: 'rgba(255, 255, 255, 0.9)',
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textPrimary: '#b71c1c',
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textSecondary: '#e57373',
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border: '#ffcdd2',
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icon: '#d32f2f',
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iconActive: '#b71c1c',
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componentBackground: 'rgba(255, 205, 210, 0.3)',
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componentHover: 'rgba(255, 205, 210, 0.8)',
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componentActive: '#e57373'
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2025-12-03 18:35:05 +08:00
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});
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|
|
|
|
}
|
2025-12-04 18:39:07 +08:00
|
|
|
|
|
|
|
|
// --- 3D 引擎操作 ---
|
|
|
|
|
/**
|
|
|
|
|
* 初始化 3D 引擎
|
|
|
|
|
*/
|
|
|
|
|
function initEngine3D() {
|
|
|
|
|
if (!engine || !engine.engine) {
|
|
|
|
|
alert('引擎未创建，请先等待页面加载完成');
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (engine.engine.isInitialized()) {
|
|
|
|
|
alert('3D 引擎已经初始化过了');
|
|
|
|
|
updateEngineStatus('已初始化');
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
try {
|
|
|
|
|
// 初始化引擎，使用默认配置
|
|
|
|
|
const success = engine.initEngine({
|
|
|
|
|
backgroundColor: 0x333333, // 深色背景
|
|
|
|
|
version: 'v1', // WebGL 版本
|
|
|
|
|
showStats: true, // 显示性能统计
|
|
|
|
|
showViewCube: true // 显示视图立方体
|
|
|
|
|
});
|
|
|
|
|
|
|
|
|
|
if (success) {
|
|
|
|
|
engine3DInitialized = true;
|
|
|
|
|
updateEngineStatus('已初始化');
|
|
|
|
|
console.log('✅ 3D 引擎初始化成功');
|
|
|
|
|
} else {
|
|
|
|
|
updateEngineStatus('初始化失败');
|
|
|
|
|
console.error('❌ 3D 引擎初始化失败');
|
|
|
|
|
}
|
|
|
|
|
} catch (error) {
|
|
|
|
|
updateEngineStatus('初始化错误');
|
|
|
|
|
console.error('❌ 3D 引擎初始化错误:', error);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* 加载 3D 模型
|
|
|
|
|
*/
|
|
|
|
|
function loadModel() {
|
|
|
|
|
if (!engine || !engine.engine) {
|
|
|
|
|
alert('引擎未创建，请先等待页面加载完成');
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (!engine.engine.isInitialized()) {
|
|
|
|
|
alert('请先初始化 3D 引擎！');
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
try {
|
|
|
|
|
// 加载模型文件（从 model 目录）
|
|
|
|
|
const modelUrl = './model/gujianzhu.glb';
|
|
|
|
|
|
|
|
|
|
engine.engine.loadModel(modelUrl, {
|
|
|
|
|
position: [0, 0, 0], // 初始位置
|
|
|
|
|
rotation: [0, 0, 0], // 初始旋转
|
|
|
|
|
scale: [1, 1, 1] // 初始缩放
|
|
|
|
|
});
|
|
|
|
|
|
|
|
|
|
console.log('✅ 模型加载请求已发送:', modelUrl);
|
|
|
|
|
} catch (error) {
|
|
|
|
|
console.error('❌ 模型加载错误:', error);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* 更新引擎状态显示
|
|
|
|
|
*/
|
|
|
|
|
function updateEngineStatus(status) {
|
|
|
|
|
const statusEl = document.getElementById('engine-status');
|
|
|
|
|
if (statusEl) {
|
|
|
|
|
statusEl.textContent = status;
|
|
|
|
|
// 根据状态设置颜色
|
|
|
|
|
if (status === '已初始化') {
|
|
|
|
|
statusEl.style.color = '#28a745';
|
|
|
|
|
} else if (status === '初始化失败' || status === '初始化错误') {
|
|
|
|
|
statusEl.style.color = '#dc3545';
|
|
|
|
|
} else {
|
|
|
|
|
statusEl.style.color = '#666';
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
2025-12-03 18:35:05 +08:00
|
|
|
</script>
|
|
|
|
|
</body>
|
|
|
|
|
|
2025-12-04 18:39:07 +08:00
|
|
|
</html>
|
