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NX二次开发源码分享：选择体导出Step格式" m6 O, \* |$ H$ s, q d8 L; c
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void StepExport::do_it()
$ F+ f- _* @8 m{
# C. `. I+ A2 x* ~, P2 t- ^$ r- M1 |( ^ std::vector<TaggedObject*> objectArray;
& |; J9 s8 X& Q) l' @ if (select_bodies(objectArray))0 e& H, S6 d8 q( Y- Q
{
! A) I& ]; _% ?5 j$ `& _) r8 K NXOpen::Session::UndoMarkId markId1;0 j+ J' q2 I; z. ~/ K5 L6 f+ m- e
markId1 = theSession->SetUndoMark(NXOpen::Session::MarkVisibilityVisible, "Start");) V: \, R( L1 U! O
NXString sBaseDir = theSession->GetEnvironmentVariableValue("UGII_BASE_DIR");
8 c+ b6 C, `# E& p" O: t8 O NXString sCfgFile = sBaseDir + "\\step214ug\\ugstep214.def";5 x; o" ?+ a1 {' S5 g
NXString sPartSpec = displayPart->FullPath();
0 ]1 V/ P. E# D- w' l% P4 u std::string sFolder = sPartSpec.GetText();
6 g5 D+ _# T0 [ std::size_t found = sFolder.find_last_of(".");
0 {* e0 o$ j1 j+ D NXString sStepSpec = sFolder.substr(0, found) + ".stp";" W4 @1 [$ L9 C2 q3 q5 r( _
NXOpen::StepCreator *stepCreator1;
7 b2 z2 O4 F) M stepCreator1 = theSession->DexManager()->CreateStepCreator();
+ a4 Q- [& F! U stepCreator1->SetExportAs(NXOpen::StepCreator::ExportAsOptionAp214);0 ]6 c l' N- ?7 p8 \
stepCreator1->ExportSelectionBlock()->SetSelectionScope(NXOpen::ObjectSelector::ScopeSelectedObjects);
8 A$ F8 h+ J E; X' H1 A/ D1 | stepCreator1->ObjectTypes()->SetSolids(true);
/ }) ~; x- y5 N stepCreator1->SetSettingsFile(sCfgFile);" @; `! F! }3 c
stepCreator1->SetInputFile(sPartSpec);& W" J: t5 X9 I* k4 `) @, Z
stepCreator1->SetOutputFile(sStepSpec);, i ~& a1 c7 Q4 B
stepCreator1->SetFileSaveFlag(false);) U" j" J; V2 m3 g7 N6 T
stepCreator1->SetLayerMask("1-256");" C0 U6 \# q" O9 n% ?
std::stringstream sBodyList("");+ e( I! A6 A+ `4 M- M7 d1 M
std::vector<TaggedObject*>::iterator iter;
& b ~8 r; {3 q- b bool added1;
0 [, I# t( O% w for (iter = objectArray.begin(); iter != objectArray.end(); ++iter)" u, x. |8 g/ u& }# p5 V$ }. k5 c
{
' o: R$ {8 K$ k: G: q Body* theBody = dynamic_cast<NXOpen::Body*>(*iter);0 P! }) X* F) f0 f" [5 f* X9 l
if (theBody)9 b' Y4 @" ~8 E8 z% |
{
" @7 F0 f! R: e2 K# N) ?. ^ added1 = stepCreator1->ExportSelectionBlock()->SelectionComp()->Add(theBody);4 A4 J! o+ B5 j# V
sBodyList << "Adding Body " << (theBody)->Tag() << std::endl;$ K/ q% p0 f2 I
}
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// Debug output9 I% {! M$ L2 W: x; ^7 x
print("UGII_BASE_DIR = " + sBaseDir);
& ?" i" Q! @' h$ |1 ?) p3 L) h print("Settings File = " + sCfgFile);% N+ w- k% ]: \7 M6 ?- T
print("Input File = " + sPartSpec);
, j8 W, d; E. s7 q/ _ print("Output File = " + sStepSpec); ~3 H; |3 B2 ]6 I) y q3 V) h1 p
print(sBodyList.str());; u G# Z3 |$ q0 T0 U2 x2 F
NXOpen::NXObject *nXObject1 = stepCreator1->Commit();
, J: ~% u: @5 R9 V stepCreator1->Destroy();
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