NX二次开发源码分享： 导出 step格式

admin

( N8 G/ P1 a, b1 Q( F
% l5 I, j" @* A2 x
5 o/ `/ b0 R+ N& V; k  E% d5 T7 RNX二次开发源码分享： 导出 step格式
& d* J* c! O5 M& L" o" c
" c% C6 j7 p# m9 g# }参考一下，很简单哦！！
. R2 i- D# s/ T: M; P1 g
! P' i6 J  k* [0 |) I+ B1 V, ~9 n/ Lvoid StepExport::do_it()
8 x" M$ s7 N% m{
7 ]- v7 A+ h3 Z& y( H0 l    std::vector<TaggedObject*> objectArray;
% v. y$ H+ e6 S9 |% B
4 k' g( M. |5 U4 N, p; B% s    if (select_bodies(objectArray))
    {
- G+ [6 g  W8 W/ J        NXOpen::Session::UndoMarkId markId1;
        markId1 = theSession->SetUndoMark(NXOpen::Session::MarkVisibilityVisible, "Start");

. {: J, \: b/ `' l        NXString sBaseDir = theSession->GetEnvironmentVariableValue("UGII_BASE_DIR");
        NXString sCfgFile = sBaseDir + "\\step214ug\\ugstep214.def";
        NXString sPartSpec = displayPart->FullPath();
        std::string sFolder = sPartSpec.GetText();
6 }8 _' Q# s: o( K/ u        std::size_t found = sFolder.find_last_of(".");
3 Y1 Y$ s2 H. Z2 s9 ]        NXString sStepSpec = sFolder.substr(0, found) + ".stp";
5 r$ n8 Y) b: @
        NXOpen::StepCreator *stepCreator1;
        stepCreator1 = theSession->DexManager()->CreateStepCreator();
) C3 l4 t% z; [8 s. h        stepCreator1->SetExportAs(NXOpen::StepCreator::ExportAsOptionAp214);
; U8 P. ]" H0 q3 I        stepCreator1->ExportSelectionBlock()->SetSelectionScope(NXOpen::ObjectSelector::ScopeSelectedObjects);
        stepCreator1->ObjectTypes()->SetSolids(true);
        stepCreator1->SetSettingsFile(sCfgFile);
        stepCreator1->SetInputFile(sPartSpec);
        stepCreator1->SetOutputFile(sStepSpec);
8 y, m; g% O" S, H  y        stepCreator1->SetFileSaveFlag(false);
3 _6 ?' ]# w$ |( G! _  J        stepCreator1->SetLayerMask("1-256");
5 U- Y  C2 d/ C5 g. F$ o  ?7 ]
/ H0 c6 y; `- C0 H0 g2 |5 t        std::stringstream sBodyList("");

  y3 z+ @" k" S1 m: {, V4 ?        std::vector<TaggedObject*>::iterator iter;
        bool added1;
3 X8 H8 |# H& t5 a/ a1 f        for (iter = objectArray.begin(); iter != objectArray.end(); ++iter)
3 {& J, E9 }" w0 K        {
1 S- ~# N# {  l! v+ t9 d            Body* theBody = dynamic_cast<NXOpen::Body*>(*iter);
( H" f1 [6 l- A2 w            if (theBody)
            {
                added1 = stepCreator1->ExportSelectionBlock()->SelectionComp()->Add(theBody);
                sBodyList << "Adding Body " << (theBody)->Tag() << std::endl;
            }
        }
, c6 W+ p- F' j4 W% ~' s/ v+ N
        // Debug output
5 k9 d8 N% i9 |& I* R        print("UGII_BASE_DIR = " + sBaseDir);
0 v0 F, G# d6 Q3 w        print("Settings File = " + sCfgFile);
        print("Input File = " + sPartSpec);
/ Q& N6 w; {" l        print("Output File = " + sStepSpec);
7 l3 m! x& h1 S6 q$ a        print(sBodyList.str());
& n" @. R, Y$ q+ u
! ]& _8 O$ T% c: u6 Z- S1 E1 w" x        NXOpen::NXObject *nXObject1 = stepCreator1->Commit();
        stepCreator1->Destroy();
    }

}

ug_xiaofeng

请问导入dxf/dwg用哪个函数？