NX二次开发源码分享：选择体导出Step格式

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NX二次开发源码分享：选择体导出Step格式
% v8 o2 B0 ]2 I) V# y
$ ]: Z- H. W# `% ?7 g9 l; Xvoid StepExport::do_it()
{
' r1 S6 K, U# E! ^, G+ {4 O5 C# |    std::vector<TaggedObject*> objectArray;
    if (select_bodies(objectArray))
    {
        NXOpen::Session::UndoMarkId markId1;
        markId1 = theSession->SetUndoMark(NXOpen::Session::MarkVisibilityVisible, "Start");
3 L5 t2 `% _$ q2 L, u& {        NXString sBaseDir = theSession->GetEnvironmentVariableValue("UGII_BASE_DIR");
* ^( c5 N# _; k2 [$ @        NXString sCfgFile = sBaseDir + "\\step214ug\\ugstep214.def";
        NXString sPartSpec = displayPart->FullPath();
. L* ~( p1 Y/ w        std::string sFolder = sPartSpec.GetText();
! H/ M+ B* S. q5 L( j- s4 `        std::size_t found = sFolder.find_last_of(".");
, O( B* u* J& X% S        NXString sStepSpec = sFolder.substr(0, found) + ".stp";
        NXOpen::StepCreator *stepCreator1;
4 e9 U+ Y' D! ^3 n/ g0 `8 u8 S7 b        stepCreator1 = theSession->DexManager()->CreateStepCreator();
3 C  c" q+ z' c# f: F        stepCreator1->SetExportAs(NXOpen::StepCreator::ExportAsOptionAp214);
        stepCreator1->ExportSelectionBlock()->SetSelectionScope(NXOpen::ObjectSelector::ScopeSelectedObjects);
4 u/ G  z. _' a6 B' @        stepCreator1->ObjectTypes()->SetSolids(true);
( }0 L1 ^8 c3 }0 S* n, |$ t        stepCreator1->SetSettingsFile(sCfgFile);
        stepCreator1->SetInputFile(sPartSpec);
4 I1 i  `# D, d' Z        stepCreator1->SetOutputFile(sStepSpec);
        stepCreator1->SetFileSaveFlag(false);
        stepCreator1->SetLayerMask("1-256");
        std::stringstream sBodyList("");
        std::vector<TaggedObject*>::iterator iter;
        bool added1;
        for (iter = objectArray.begin(); iter != objectArray.end(); ++iter)
+ C; P( m$ \% |        {
            Body* theBody = dynamic_cast<NXOpen::Body*>(*iter);
            if (theBody)
9 A" B$ e8 D8 t            {
! |" b3 i) p8 x8 y+ C+ H" `( d                added1 = stepCreator1->ExportSelectionBlock()->SelectionComp()->Add(theBody);
" A4 G, T( |! y8 ]3 M                sBodyList << "Adding Body " << (theBody)->Tag() << std::endl;
! h3 g# H8 L; H! F" x5 `            }
        }
, P8 s. H6 A3 A3 o! |        // Debug output
* w" n3 D# o3 r+ ?        print("UGII_BASE_DIR = " + sBaseDir);
        print("Settings File = " + sCfgFile);
- D! I7 k- Y! s* X% m: A" a& q        print("Input File = " + sPartSpec);
        print("Output File = " + sStepSpec);
        print(sBodyList.str());
        NXOpen::NXObject *nXObject1 = stepCreator1->Commit();
# O) }3 l1 d8 @9 _        stepCreator1->Destroy();
    }
   
}