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src/babylonjs/AppDropZone.ts

@@ -83,19 +83,63 @@ export class AppDropZone {
 
   /**
    * 更新墙面分割数并重新生成放置区域
-   * @param divisions 分割数对象，key 为墙面名称，value 为分割数，例如 { "前": 4, "后": 1, "左": 1, "右": 1 }
+   * @param divisions 分割数数组，每个元素包含 name（方向标识：前/后/左/右）和 divisions（分割数）
+   * @example
+   * updateDivisions([
+   *   { name: "前", divisions: 4 },
+   *   { name: "后", divisions: 1 },
+   *   { name: "左", divisions: 1 },
+   *   { name: "右", divisions: 1 }
+   * ])
+   * 支持模糊匹配：墙面名称中包含"前"、"后"、"左"、"右"等关键字即可匹配
    */
-  updateDivisions(divisions: Record<string, number>): PlacementZoneInfo[] {
+  updateDivisions(divisions: Array<{ name: string; divisions: number }>): PlacementZoneInfo[] {
     if (!this.dropZoneConfig) {
       console.error('未设置放置区域配置数据，请先调用 setData');
       return [];
     }
 
+    // 将数组转换为对象映射
+    const divisionsMap: Record<string, number> = {};
+    divisions.forEach(item => {
+      divisionsMap[item.name] = item.divisions;
+    });
+
+    // 定义方向关键字映射（支持中英文）
+    const directionKeywords: Record<string, string[]> = {
+      '前': ['前', 'front', 'qian'],
+      '后': ['后', 'back', 'hou'],
+      '左': ['左', 'left', 'zuo'],
+      '右': ['右', 'right', 'you']
+    };
+
+    // 匹配墙面名称到方向
+    const matchDirection = (wallName: string): string | null => {
+      const lowerName = wallName.toLowerCase();
+      for (const [direction, keywords] of Object.entries(directionKeywords)) {
+        for (const keyword of keywords) {
+          if (lowerName.includes(keyword.toLowerCase()) || wallName.includes(keyword)) {
+            return direction;
+          }
+        }
+      }
+      return null;
+    };
+
     // 更新配置中的墙面分割数
-    this.dropZoneConfig.walls = this.dropZoneConfig.walls.map(wall => ({
-      ...wall,
-      divisions: divisions[wall.name] !== undefined ? divisions[wall.name] : wall.divisions || 1
-    }));
+    this.dropZoneConfig.walls = this.dropZoneConfig.walls.map(wall => {
+      const direction = matchDirection(wall.name);
+      const newDivisions = direction && divisionsMap[direction] !== undefined
+        ? divisionsMap[direction]
+        : wall.divisions || 1;
+
+      console.log(`墙面 "${wall.name}" 匹配到方向: ${direction}, 分割数: ${newDivisions}`);
+
+      return {
+        ...wall,
+        divisions: newDivisions
+      };
+    });
 
     // 清除旧的放置区域网格（不清除模型）
     this.clearZones();

src/kernel/Adapter.ts

@@ -325,11 +325,16 @@ export class KernelAdapter {
     },
     /**
      * 更新墙面分割数并重新生成放置区域
-     * @param divisions 分割数对象，key 为墙面名称，value 为分割数
+     * @param divisions 分割数数组，每个元素包含 name（方向标识：前/后/左/右）和 divisions（分割数）
      * @example
-     * kernel.dropZone.updateDivisions({ "前": 4, "后": 1, "左": 1, "右": 1 });
+     * kernel.dropZone.updateDivisions([
+     *   { name: "前", divisions: 4 },
+     *   { name: "后", divisions: 1 },
+     *   { name: "左", divisions: 1 },
+     *   { name: "右", divisions: 1 }
+     * ]);
      */
-    updateDivisions: (divisions: Record<string, number>): any[] => {
+    updateDivisions: (divisions: Array<{ name: string; divisions: number }>): any[] => {
       return this.mainApp.appDropZone.updateDivisions(divisions);
     },
     /**