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

src/managers/engine-manager.ts

@@ -5,7 +5,7 @@
 import { Engine, type EngineOptions, type ModelLoadOptions, type EngineInfo } from '../components/engine';
 import { BaseManager } from '../core/base-manager';
 import { RightKeyManager } from './right-key-manager';
-import type { MeasureMode } from '../types/measure';
+import type { MeasureMode, ClearHeightDirection, ClearHeightSelectType } from '../types/measure';
 import type { MeasureUnit, MeasurePrecision } from '../components/measure-panel/types';
 import type { SectionBoxRange } from '../components/section-box-panel/types';
 import type { MenuItemConfig } from '../components/menu/item';
@@ -329,6 +329,28 @@ export class EngineManager extends BaseManager {
         this.engineInstance.saveMeasureSetting(setting);
     }
 
+    /**
+     * 设置净高测量朝向
+     * @param direction 0=朝下，1=朝上
+     */
+    public setClearHeightDirection(direction: ClearHeightDirection): void {
+        if (!this.engineInstance) {
+            return;
+        }
+        this.engineInstance.setClearHeightDirection(direction);
+    }
+
+    /**
+     * 设置净高测量选择对象类型
+     * @param selectType 'point'=选择点，'element'=选择构件
+     */
+    public setClearHeightSelectType(selectType: ClearHeightSelectType): void {
+        if (!this.engineInstance) {
+            return;
+        }
+        this.engineInstance.setClearHeightSelectType(selectType);
+    }
+
     public activeSection(mode: 'x' | 'y' | 'z' | 'box' | 'face'): void {
         if (!this.engineInstance) {
             console.warn('[EngineManager] 3D Engine not initialized.');
@@ -467,6 +489,14 @@ export class EngineManager extends BaseManager {
         this.engineInstance?.toggleMiniMap();
     }
 
+    /**
+     * 获取小地图显示状态
+     * @returns true=显示，false=隐藏
+     */
+    public getMiniMapState(): boolean {
+        return this.engineInstance?.getMiniMapState() ?? false;
+    }
+
     public isFirstPersonModeActive(): boolean {
         return this.engineInstance?.isFirstPersonModeActive() ?? false;
     }