feat: upgrade to v1.3.2 with settings panel overhaul, clear height enhancements and bug fixes

- Overhaul settings dialog: add edge line toggle, contrast/saturation/light intensity sliders, environment and ground type selectors
- Add clear height measurement options: direction (up/down) and select type (point/element) with radio button UI
- Fix right-click context menu triggering during model drag rotation (add move threshold)
- Fix measure dialog event listener leak (on → off for cleanup)
- Update mini map API to use engine.minMap.toggle()
- Replace text-based measure icons with proper SVG assets (净高/净距/坐标/面积)
- Add i18n keys for all new settings and clear height options (zh-CN / en-US)
- Bump iflow-engine-base dependency to ^2.0.5
- Rebuild dist and sync demo libs

demo/index.html

@@ -182,6 +182,16 @@
             </div>
         </div>
 
+        <!-- 8. 构件树数据 -->
+        <div class="control-group">
+            <h2>🌳 构件树 (Tree Data)</h2>
+            <div class="btn-container">
+                <button onclick="getLevelTree()">楼层树</button>
+                <button onclick="getTypeTree()">类型树</button>
+                <button onclick="getMajorTree()">专业树</button>
+            </div>
+        </div>
+
         <!-- 5. 3D 引擎 -->
         <div class="control-group">
             <h2>🎮 3D 引擎 (Engine3D)</h2>
@@ -438,8 +448,9 @@
 
             try {
                 const modelUrls = [
-                    'https://lyz-1259524260.cos.ap-guangzhou.myqcloud.com/iflow/models/417664a3-76c8-4d94-9344-1337246a5d4e/',
-                    'https://lyz-1259524260.cos.ap-guangzhou.myqcloud.com/iflow/models/e49a5fd1-3018-4938-9a52-6862b56a190b/'
+                    'https://lyz-1259524260.cos.ap-guangzhou.myqcloud.com/iflow/models/974feae2-4be3-4e85-9d5e-ea655b0c890d/',
+                    'https://lyz-1259524260.cos.ap-guangzhou.myqcloud.com/iflow/models/6129815d-9ae4-4414-a9ab-e7c3ee1b2584/',
+                    'https://lyz-1259524260.cos.ap-guangzhou.myqcloud.com/iflow/models/8ddf95f4-28cc-4218-94c3-165e69fa51b1/'
                 ];
 
                 engine.engine.loadModel(modelUrls, {
@@ -521,6 +532,34 @@
             engine.propertyPanel.show();
         }
 
+        // --- 构件树数据 ---
+        function getLevelTree() {
+            if (!engine || !engine.engine || !engine.engine.isInitialized()) {
+                alert('请先初始化 3D 引擎并加载模型！');
+                return;
+            }
+            const data = engine.engine.getLevelTreeData();
+            console.log('🌳 楼层树数据:', data);
+        }
+
+        function getTypeTree() {
+            if (!engine || !engine.engine || !engine.engine.isInitialized()) {
+                alert('请先初始化 3D 引擎并加载模型！');
+                return;
+            }
+            const data = engine.engine.getTypeTreeData();
+            console.log('🌳 类型树数据:', data);
+        }
+
+        function getMajorTree() {
+            if (!engine || !engine.engine || !engine.engine.isInitialized()) {
+                alert('请先初始化 3D 引擎并加载模型！');
+                return;
+            }
+            const data = engine.engine.getMajorTreeData();
+            console.log('🌳 专业树数据:', data);
+        }
+
         /**
          * 更新引擎状态显示
          */