NX二次开发-UFUN获取面的内外边界UF_MODL_ask_loop_list_item

     NX11+VS2013

     #include <uf.h>
     #include <uf_modl.h>
     #include <NXOpen/Face.hxx>
     #include <uf_ui.h>
     #include <NXOpen/NXObjectManager.hxx>
     #include <NXOpen/Edge.hxx>

     UF_initialize();

     //获取选择面控件选择的对象
     PropertyList*  FaceSelectProps = face_select0->GetProperties();
     std::vector<NXOpen::TaggedObject *> Faces = FaceSelectProps->GetTaggedObjectVector("SelectedObjects");
     delete FaceSelectProps;
     FaceSelectProps = NULL;

     for (int i = ; i < Faces.size(); i++)
     {
         NXOpen::Face *MyFace = dynamic_cast<NXOpen::Face *>(Faces[i]);

         std::vector<tag_t> FaceNum;
         uf_loop_p_t Loop_List;
         UF_MODL_ask_face_loops(MyFace->Tag(), &Loop_List);//查询面的边界

         int LoopNum;
         UF_MODL_ask_loop_list_count(Loop_List, &LoopNum);//查询面的边界链表数量

         int LoopChildType;
         int Num1;
         uf_list_p_t LoopChildList;
         char msg[];
         std::vector<tag_t> edge;
         UF_MODL_create_list(&LoopChildList);//创建链表
         for (int j = ; j < LoopNum; j++)
         {
             UF_MODL_ask_loop_list_item(Loop_List, j, &LoopChildType, &LoopChildList);//查询面的边界类型
             if (LoopChildType == )//类型为内边界的时候
             {
                 UF_MODL_ask_list_count(LoopChildList, &Num1);//查询链表数量

                 for (int n = ; n < Num1; n++)
                 {
                     tag_t objTag = NULL_TAG;
                     UF_MODL_ask_list_item(LoopChildList, n, &objTag);//获取链表里的tag
                     edge.push_back(objTag);
                 }
             }    

         }

         sprintf_s(msg, "当前有%d个孔", edge.size());
         uc1601(msg, );

         UF_MODL_delete_list(&LoopChildList);
         UF_MODL_delete_loop_list(&Loop_List);
     }

     UF_terminate();