NX二次开发源码分享： 导出 step格式

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6 q1 L; u8 W8 v/ GNX二次开发源码分享： 导出 step格式

3 J" [2 Y' n) u8 f! i! ^参考一下，很简单哦！！

void StepExport::do_it()
, n7 Z$ |( c0 Q% u5 k{
    std::vector<TaggedObject*> objectArray;
$ P- Z8 m, U3 ?/ }
# Z7 N. u* R% ?7 w3 {0 ~+ a( t    if (select_bodies(objectArray))
    {
# x  g; ^6 \7 {4 M        NXOpen::Session::UndoMarkId markId1;
        markId1 = theSession->SetUndoMark(NXOpen::Session::MarkVisibilityVisible, "Start");
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& N! _3 N6 }$ v1 u% L9 J4 z        NXString sBaseDir = theSession->GetEnvironmentVariableValue("UGII_BASE_DIR");
        NXString sCfgFile = sBaseDir + "\\step214ug\\ugstep214.def";
        NXString sPartSpec = displayPart->FullPath();
        std::string sFolder = sPartSpec.GetText();
        std::size_t found = sFolder.find_last_of(".");
        NXString sStepSpec = sFolder.substr(0, found) + ".stp";
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        NXOpen::StepCreator *stepCreator1;
+ C" I* l. Q' R+ b5 d5 {# _        stepCreator1 = theSession->DexManager()->CreateStepCreator();
5 w! t0 D- g  o! l3 R  K# o        stepCreator1->SetExportAs(NXOpen::StepCreator::ExportAsOptionAp214);
! ~# D$ C3 C( g4 a" J" x% l        stepCreator1->ExportSelectionBlock()->SetSelectionScope(NXOpen::ObjectSelector::ScopeSelectedObjects);
        stepCreator1->ObjectTypes()->SetSolids(true);
        stepCreator1->SetSettingsFile(sCfgFile);
7 q, |  k. H# \! S        stepCreator1->SetInputFile(sPartSpec);
& K+ F6 z) b" g( x3 W" Q# L9 t, S6 p4 I        stepCreator1->SetOutputFile(sStepSpec);
        stepCreator1->SetFileSaveFlag(false);
        stepCreator1->SetLayerMask("1-256");
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$ d) h7 y/ ?  X  H) v        std::stringstream sBodyList("");
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        std::vector<TaggedObject*>::iterator iter;
, [) M7 ^% S" {. P        bool added1;
        for (iter = objectArray.begin(); iter != objectArray.end(); ++iter)
        {
            Body* theBody = dynamic_cast<NXOpen::Body*>(*iter);
            if (theBody)
            {
( P0 f# m3 T1 V* y+ k. m  z7 N                added1 = stepCreator1->ExportSelectionBlock()->SelectionComp()->Add(theBody);
1 |6 A, a6 s; R9 u8 y. _$ s                sBodyList << "Adding Body " << (theBody)->Tag() << std::endl;
            }
        }
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5 T6 X1 {! G8 F+ w# k        // Debug output
        print("UGII_BASE_DIR = " + sBaseDir);
        print("Settings File = " + sCfgFile);
2 j. M' D4 B. k" q# h: a        print("Input File = " + sPartSpec);
        print("Output File = " + sStepSpec);
        print(sBodyList.str());

' l' P7 O! z0 a6 b+ n5 ~( Q8 K        NXOpen::NXObject *nXObject1 = stepCreator1->Commit();
        stepCreator1->Destroy();
4 y$ R" H" a/ l& ~& W9 |    }

}
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ug_xiaofeng

请问导入dxf/dwg用哪个函数？