NX二次开发源码分享： 导出 step格式

admin

( y% @% \5 m2 y& R& R5 C6 m
NX二次开发源码分享： 导出 step格式

# B) l% d8 h$ @' Y$ V& t. N参考一下，很简单哦！！

( b( g# k" |, o+ X0 kvoid StepExport::do_it()
$ D7 M) B# i# T1 B( W; A; ]/ u5 ?{
    std::vector<TaggedObject*> objectArray;

    if (select_bodies(objectArray))
    {
5 _# F6 P: r1 c& W) v+ w2 v9 T        NXOpen::Session::UndoMarkId markId1;
7 W$ Y& i. P3 I        markId1 = theSession->SetUndoMark(NXOpen::Session::MarkVisibilityVisible, "Start");

( s# d* W! D( a* j  L        NXString sBaseDir = theSession->GetEnvironmentVariableValue("UGII_BASE_DIR");
; s/ d( F! Q' K7 f4 c$ |0 V        NXString sCfgFile = sBaseDir + "\\step214ug\\ugstep214.def";
; i8 W* _- J  j2 X5 Y/ a6 s; `. u8 \        NXString sPartSpec = displayPart->FullPath();
        std::string sFolder = sPartSpec.GetText();
        std::size_t found = sFolder.find_last_of(".");
' O  z* V2 ]3 @* q        NXString sStepSpec = sFolder.substr(0, found) + ".stp";
" G" l2 J' x7 _* _
        NXOpen::StepCreator *stepCreator1;
5 z, G; {% m2 M' M0 n+ X' h4 M        stepCreator1 = theSession->DexManager()->CreateStepCreator();
+ s0 F# D4 B6 E9 y( f3 b* \        stepCreator1->SetExportAs(NXOpen::StepCreator::ExportAsOptionAp214);
( k) d0 N8 Q0 x$ A/ ]        stepCreator1->ExportSelectionBlock()->SetSelectionScope(NXOpen::ObjectSelector::ScopeSelectedObjects);
& T* X  v2 y4 c, m5 d. |' T        stepCreator1->ObjectTypes()->SetSolids(true);
9 Z( I1 L- i" G$ T7 U        stepCreator1->SetSettingsFile(sCfgFile);
+ c& w" Y$ p# u* a) @& o        stepCreator1->SetInputFile(sPartSpec);
# s; e0 d; `% D* v+ ~& I& H( l        stepCreator1->SetOutputFile(sStepSpec);
        stepCreator1->SetFileSaveFlag(false);
1 p$ z& t# v$ K  I' D% ]: I, ]5 s        stepCreator1->SetLayerMask("1-256");

* _" J  G' w6 S: S' V        std::stringstream sBodyList("");
7 V0 T2 |2 x* T! ]/ P
9 {) C4 O* |3 d0 G7 O        std::vector<TaggedObject*>::iterator iter;
1 E9 k0 V8 v$ H% M) {        bool added1;
        for (iter = objectArray.begin(); iter != objectArray.end(); ++iter)
1 @* h+ g. ?* ]  c        {
            Body* theBody = dynamic_cast<NXOpen::Body*>(*iter);
            if (theBody)
            {
                added1 = stepCreator1->ExportSelectionBlock()->SelectionComp()->Add(theBody);
! P+ B+ L: E& J) V4 l" [# R) m* C                sBodyList << "Adding Body " << (theBody)->Tag() << std::endl;
            }
        }

        // Debug output
        print("UGII_BASE_DIR = " + sBaseDir);
        print("Settings File = " + sCfgFile);
        print("Input File = " + sPartSpec);
* S: I9 r) h1 ^$ _        print("Output File = " + sStepSpec);
# U( G. q( E: f2 C/ w; D1 \        print(sBodyList.str());
+ t6 e# A& X/ V- Z
( ]0 l; P% ]0 l3 w( y$ H% @        NXOpen::NXObject *nXObject1 = stepCreator1->Commit();
0 {- y' e& \' d! s        stepCreator1->Destroy();
& S/ i- A  ^3 O& n6 }1 b; ]( d, B    }

}
) w; s( s" p6 T* A4 y1 `
! P7 j3 U+ t1 O2 d0 M

ug_xiaofeng

请问导入dxf/dwg用哪个函数？