NX二次开发-UFUN和NXOpen结合开发中Tag_t对象与TaggedObject对象转换方法

Posted 2021-12-13 nxopen2018

  1 本文通过举四个例子来告诉大家在NX二次开发过程中会经常用到UFUN和NXOpen结合去开发，在UFUN中我们得到的是Tag_t对象，在NXOpen中得到的是TaggedObject对象，这两个是需要进行转换的。本文主要知识点为：TaggedObject->tag_t() , NXOpen::NXObjectManager::Get(BodyTag1) , feature1->JournalIdentifier()的用法。
  2 
  3     NX11+VS2013
  4             
  5     #include <uf.h>
  6     #include <uf_modl.h>
  7     #include <uf_obj.h>
  8     #include <NXOpen\\NXObjectManager.hxx>
  9     #include <NXOpen/Features_BlockFeatureBuilder.hxx>
 10     #include <NXOpen/Features_FeatureCollection.hxx>
 11     #include <NXOpen/NXException.hxx>
 12     #include <NXOpen/Body.hxx>
 13     #include <NXOpen/BodyCollection.hxx>
 14     #include <NXOpen/DisplayManager.hxx>
 15     #include <NXOpen/PartCollection.hxx>
 16 
 17     NXOpen::Session *theSession = NXOpen::Session::GetSession();
 18     NXOpen::Part *workPart(theSession->Parts()->Work());
 19     NXOpen::Part *displayPart(theSession->Parts()->Display());
 20 
 21     UF_initialize();
 22     
 23     //方法1：UFUN方式创建块，设置块颜色。
 24     //UFUN方式创建块
 25     UF_FEATURE_SIGN Sign = UF_NULLSIGN;
 26     double Corner_pt[3] =  0.0, 0.0, 0.0 ;
 27     char *Edge_len[3] =  "100", "100", "100" ;
 28     tag_t BlkTag = NULL_TAG;
 29     UF_MODL_create_block1(Sign, Corner_pt, Edge_len, &BlkTag);
 30 
 31     //UFUN方式特征找体
 32     tag_t BodyTag = NULL_TAG;
 33     UF_MODL_ask_feat_body(BlkTag, &BodyTag);
 34 
 35     //UFUN方式设置颜色
 36     UF_OBJ_set_color(BodyTag, 186);
 37 
 38 
 39 
 40 
 41 
 42     //方法2：NXOpen方式创建块，设置块颜色。
 43     //NXOpen方式创建块
 44     NXOpen::Features::Feature *nullNXOpen_Features_Feature(NULL);
 45     NXOpen::Features::BlockFeatureBuilder *blockFeatureBuilder1;
 46     blockFeatureBuilder1 = workPart->Features()->CreateBlockFeatureBuilder(nullNXOpen_Features_Feature);
 47 
 48     std::vector<NXOpen::Body *> targetBodies1(1);
 49     NXOpen::Body *nullNXOpen_Body(NULL);
 50     targetBodies1[0] = nullNXOpen_Body;
 51     blockFeatureBuilder1->BooleanOption()->SetTargetBodies(targetBodies1);
 52 
 53     blockFeatureBuilder1->SetType(NXOpen::Features::BlockFeatureBuilder::TypesOriginAndEdgeLengths);//设置创建类型
 54 
 55     NXOpen::Point3d originPoint1(100.0, 100.0, 100.0);
 56     blockFeatureBuilder1->SetOriginAndLengths(originPoint1, "100", "100", "100");//设置原点
 57 
 58     blockFeatureBuilder1->SetBooleanOperationAndTarget(NXOpen::Features::Feature::BooleanTypeCreate, nullNXOpen_Body);//设置布尔
 59 
 60     NXOpen::Features::Feature *feature1;
 61     feature1 = blockFeatureBuilder1->CommitFeature();
 62     
 63     //NXOpen方式设置颜色
 64     NXOpen::DisplayModification *displayModification1;
 65     displayModification1 = theSession->DisplayManager()->NewDisplayModification();
 66 
 67     displayModification1->SetNewColor(108);//设置颜色
 68 
 69     std::vector<NXOpen::DisplayableObject *> objects1(1);
 70     NXOpen::Body *body1(dynamic_cast<NXOpen::Body *>(workPart->Bodies()->FindObject(feature1->JournalIdentifier())));
 71     objects1[0] = body1;
 72     displayModification1->Apply(objects1);
 73 
 74 
 75 
 76 
 77 
 78     //方法3：UFUN创建块，NXOpen设置颜色
 79     //UFUN方式创建块
 80     UF_FEATURE_SIGN Sign1 = UF_NULLSIGN;
 81     double Corner_pt1[3] =  200.0, 200.0, 200.0 ;
 82     char *Edge_len1[3] =  "100", "100", "100" ;
 83     tag_t BlkTag1 = NULL_TAG;
 84     UF_MODL_create_block1(Sign1, Corner_pt1, Edge_len1, &BlkTag1);
 85 
 86     //UFUN方式特征找体
 87     tag_t BodyTag1 = NULL_TAG;
 88     UF_MODL_ask_feat_body(BlkTag1, &BodyTag1);
 89 
 90     //NXOpen方式设置颜色
 91     NXOpen::DisplayModification *displayModification2;
 92     displayModification2 = theSession->DisplayManager()->NewDisplayModification();
 93 
 94     displayModification2->SetNewColor(128);//设置颜色
 95 
 96     std::vector<NXOpen::DisplayableObject *> objects2(1);
 97     NXOpen::Body *body2(dynamic_cast<NXOpen::Body *>(NXOpen::NXObjectManager::Get(BodyTag1)));
 98     objects2[0] = body2;
 99     displayModification2->Apply(objects2);
100 
101 
102 
103 
104 
105     //方法4：NXOpen创建块，UFUN设置颜色
106     //NXOpen方式创建块
107     NXOpen::Features::Feature *nullNXOpen_Features_Feature1(NULL);
108     NXOpen::Features::BlockFeatureBuilder *blockFeatureBuilder2;
109     blockFeatureBuilder2 = workPart->Features()->CreateBlockFeatureBuilder(nullNXOpen_Features_Feature1);
110 
111     std::vector<NXOpen::Body *> targetBodies2(1);
112     NXOpen::Body *nullNXOpen_Body1(NULL);
113     targetBodies2[0] = nullNXOpen_Body1;
114     blockFeatureBuilder2->BooleanOption()->SetTargetBodies(targetBodies2);
115 
116     blockFeatureBuilder2->SetType(NXOpen::Features::BlockFeatureBuilder::TypesOriginAndEdgeLengths);//设置创建类型
117 
118     NXOpen::Point3d originPoint2(300.0, 300.0, 300.0);
119     blockFeatureBuilder2->SetOriginAndLengths(originPoint2, "100", "100", "100");//设置原点
120 
121     blockFeatureBuilder2->SetBooleanOperationAndTarget(NXOpen::Features::Feature::BooleanTypeCreate, nullNXOpen_Body1);//设置布尔
122 
123     NXOpen::Features::Feature *feature2;
124     feature2 = blockFeatureBuilder2->CommitFeature();
125 
126     //UFUN方式特征找体
127     tag_t BodyTag2 = NULL_TAG;
128     UF_MODL_ask_feat_body(feature2->Tag(), &BodyTag2);
129 
130     //UFUN方式设置颜色
131     UF_OBJ_set_color(BodyTag2, 125);
132 
133 
134     UF_terminate();