NX二次开发源码分享： 导出 step格式

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NX二次开发源码分享： 导出 step格式
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3 j. f" g1 E' L参考一下，很简单哦！！
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7 a0 c: ^3 O, {& h7 g" z- Lvoid StepExport::do_it()
( B3 h4 K1 i. x% C2 W4 n{
    std::vector<TaggedObject*> objectArray;
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    if (select_bodies(objectArray))
) T! W  z$ f  P/ O    {
        NXOpen::Session::UndoMarkId markId1;
6 U, l- W  w; C4 m        markId1 = theSession->SetUndoMark(NXOpen::Session::MarkVisibilityVisible, "Start");
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" P. r) W" U% a9 I        NXString sBaseDir = theSession->GetEnvironmentVariableValue("UGII_BASE_DIR");
        NXString sCfgFile = sBaseDir + "\\step214ug\\ugstep214.def";
        NXString sPartSpec = displayPart->FullPath();
1 {" W+ Z" H6 M' h) I. t9 P        std::string sFolder = sPartSpec.GetText();
# }1 p* Z4 n! Z        std::size_t found = sFolder.find_last_of(".");
7 `0 P8 j2 q; Z        NXString sStepSpec = sFolder.substr(0, found) + ".stp";
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        NXOpen::StepCreator *stepCreator1;
        stepCreator1 = theSession->DexManager()->CreateStepCreator();
        stepCreator1->SetExportAs(NXOpen::StepCreator::ExportAsOptionAp214);
        stepCreator1->ExportSelectionBlock()->SetSelectionScope(NXOpen::ObjectSelector::ScopeSelectedObjects);
4 t) O1 ~( [  G/ s4 {! [        stepCreator1->ObjectTypes()->SetSolids(true);
( X( j0 y8 c0 b7 _        stepCreator1->SetSettingsFile(sCfgFile);
        stepCreator1->SetInputFile(sPartSpec);
5 g% I1 j) ]6 {1 m        stepCreator1->SetOutputFile(sStepSpec);
9 u9 `! {; T& p1 ^        stepCreator1->SetFileSaveFlag(false);
        stepCreator1->SetLayerMask("1-256");

7 N) u/ f0 b: }2 E        std::stringstream sBodyList("");
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        std::vector<TaggedObject*>::iterator iter;
" ~' D3 M) s6 P4 _& c! W2 P0 i1 R        bool added1;
        for (iter = objectArray.begin(); iter != objectArray.end(); ++iter)
! t# S; V2 V, e- n6 z5 q        {
            Body* theBody = dynamic_cast<NXOpen::Body*>(*iter);
1 N' H" v& m' w+ \            if (theBody)
            {
. Q0 i& }3 T. E                added1 = stepCreator1->ExportSelectionBlock()->SelectionComp()->Add(theBody);
- B2 i8 U. |7 I6 |                sBodyList << "Adding Body " << (theBody)->Tag() << std::endl;
3 p2 W% `: q( m6 R/ f" v- H, R: [4 t            }
4 G9 D6 D3 m5 t  s! x: s: J' {        }

        // Debug output
6 p: \/ {# }" B8 @5 D: V6 |        print("UGII_BASE_DIR = " + sBaseDir);
        print("Settings File = " + sCfgFile);
  V" e/ m- X& l& m8 f, E6 Z' w6 Y        print("Input File = " + sPartSpec);
        print("Output File = " + sStepSpec);
% c! K# l$ a& k7 |2 e, W        print(sBodyList.str());
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# u) l, l5 i4 T% N' l        NXOpen::NXObject *nXObject1 = stepCreator1->Commit();
        stepCreator1->Destroy();
" x! P0 y; R: a9 W% j    }

}

ug_xiaofeng

请问导入dxf/dwg用哪个函数？