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/ Q5 X5 d/ c# {9 c; a9 pNX二次开发源码分享: 导出 step格式+ T9 \9 g& Z" A: y, e+ \3 D% ]& I
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参考一下,很简单哦!!
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0 O, ]7 A1 L& a8 s/ t$ Q4 g3 h) Lvoid StepExport::do_it()
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5 [. }- \6 B: X0 S std::vector<TaggedObject*> objectArray;: F9 ?1 ~, z: \& @1 B
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if (select_bodies(objectArray))4 r) c3 H3 D' f" K2 C, `1 ~% Q
{
: ?; ?! e* M7 N, _- m$ q7 z9 C { NXOpen::Session::UndoMarkId markId1;; f S, y. _3 i$ f
markId1 = theSession->SetUndoMark(NXOpen::Session::MarkVisibilityVisible, "Start");
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; _& Q% ~0 G. A; @7 u4 P2 R E5 C NXString sBaseDir = theSession->GetEnvironmentVariableValue("UGII_BASE_DIR");
6 [2 Z4 e# N2 ^) t* B/ O NXString sCfgFile = sBaseDir + "\\step214ug\\ugstep214.def";( j# C2 g$ l+ q( `
NXString sPartSpec = displayPart->FullPath();( q3 F+ A2 t" t2 T4 P, V9 f9 U
std::string sFolder = sPartSpec.GetText();
; z2 f7 Z8 Z& P5 f% v1 l- I std::size_t found = sFolder.find_last_of(".");
6 o% U& q" }9 e8 f! S1 ?3 `) o" E NXString sStepSpec = sFolder.substr(0, found) + ".stp";1 e5 S) x% S, }2 v* _
2 V& T. F7 E& y, \ NXOpen::StepCreator *stepCreator1;" S% u* y/ Y1 J3 x @
stepCreator1 = theSession->DexManager()->CreateStepCreator();
8 S' z3 ?+ A8 N0 Y stepCreator1->SetExportAs(NXOpen::StepCreator::ExportAsOptionAp214);4 X, x$ x6 H9 G
stepCreator1->ExportSelectionBlock()->SetSelectionScope(NXOpen::ObjectSelector::ScopeSelectedObjects);8 @1 e1 @, F: s$ p+ ^2 L
stepCreator1->ObjectTypes()->SetSolids(true);
1 `* \2 n6 \! D stepCreator1->SetSettingsFile(sCfgFile);1 ^! k) }3 [* u% J; [1 C
stepCreator1->SetInputFile(sPartSpec);
) f* e3 }, v: f% a7 Y* c stepCreator1->SetOutputFile(sStepSpec);
! @3 }3 `# Q( f# H, Z8 l stepCreator1->SetFileSaveFlag(false);
8 L- C e, r( F, Q stepCreator1->SetLayerMask("1-256");
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' D! D* j% Y6 o* x0 t$ P' C std::stringstream sBodyList("");7 o4 _( H3 a# [
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std::vector<TaggedObject*>::iterator iter;3 H5 c# l y9 i* B' z& q
bool added1;+ `( f1 u$ U- P1 F
for (iter = objectArray.begin(); iter != objectArray.end(); ++iter)
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! T$ i0 n# M( |4 g6 h Body* theBody = dynamic_cast<NXOpen::Body*>(*iter);+ w5 w8 H7 K5 m9 t
if (theBody)1 l+ {4 \$ w- r1 c! \
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added1 = stepCreator1->ExportSelectionBlock()->SelectionComp()->Add(theBody);
/ k* U) r8 M" X0 j sBodyList << "Adding Body " << (theBody)->Tag() << std::endl;2 w! g0 \! i* p
}
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// Debug output
) L1 X- p$ O ~' f# C1 } print("UGII_BASE_DIR = " + sBaseDir);
$ d. ^! W9 N; v. d1 J" L( g. U, D2 } print("Settings File = " + sCfgFile);
: [. E! h N" z; y+ \# y; l print("Input File = " + sPartSpec);
0 F$ I; O, `& X9 t print("Output File = " + sStepSpec);
+ L" M; ?! }: ~6 ] print(sBodyList.str());/ w3 o( R* G! {& z: F
% }' J! M1 H, D) K NXOpen::NXObject *nXObject1 = stepCreator1->Commit();
3 G4 p3 A( S1 f/ _ stepCreator1->Destroy();1 E) ~/ g9 Y5 P. l% _. {
}
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