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NX二次开发源码分享: 导出 step格式. U, r* U! z2 b' f. b% }
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参考一下,很简单哦!!
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void StepExport::do_it()) m- f; \/ M" i0 D0 B$ C
{
+ _" Y1 l" ^ U3 a \5 v) y std::vector<TaggedObject*> objectArray;
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if (select_bodies(objectArray))7 a. J; _+ p# x7 f4 b
{
( q D' a4 K5 [# | NXOpen::Session::UndoMarkId markId1;
3 S6 U. X2 H0 y1 B% b x markId1 = theSession->SetUndoMark(NXOpen::Session::MarkVisibilityVisible, "Start");
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7 c$ e4 Q: i, k5 ] NXString sBaseDir = theSession->GetEnvironmentVariableValue("UGII_BASE_DIR");
9 T8 o+ `5 Y4 ^4 S9 M$ x2 h* I) v NXString sCfgFile = sBaseDir + "\\step214ug\\ugstep214.def";. f, c. c" |% d' Z; g
NXString sPartSpec = displayPart->FullPath();6 K- U+ R3 g; F# ?: c6 Z: K
std::string sFolder = sPartSpec.GetText();
, @7 T, ~! q* D6 | std::size_t found = sFolder.find_last_of(".");
& f( T& `" B# @* E) i NXString sStepSpec = sFolder.substr(0, found) + ".stp";
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: A5 Z3 T- l3 S$ |+ q NXOpen::StepCreator *stepCreator1;# T( q* x, V3 Z7 E+ T/ n, n
stepCreator1 = theSession->DexManager()->CreateStepCreator();
8 f1 {% Z% O6 |9 Z3 U9 t stepCreator1->SetExportAs(NXOpen::StepCreator::ExportAsOptionAp214);
# v* m- W2 B2 F, M$ r+ x( p stepCreator1->ExportSelectionBlock()->SetSelectionScope(NXOpen::ObjectSelector::ScopeSelectedObjects);
6 N3 k# C* M2 @% j stepCreator1->ObjectTypes()->SetSolids(true);
( O) k) J; H( n# s q- k) q stepCreator1->SetSettingsFile(sCfgFile);
9 |+ Q- N: m: p' p stepCreator1->SetInputFile(sPartSpec);
( Z" r6 @7 ^2 ~+ e stepCreator1->SetOutputFile(sStepSpec);
( I4 Z7 c D1 _6 a" i stepCreator1->SetFileSaveFlag(false);
! g/ Q+ |& A' k! A" c stepCreator1->SetLayerMask("1-256");
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std::stringstream sBodyList("");
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std::vector<TaggedObject*>::iterator iter;
! V. u& O/ P+ V3 X: k bool added1;
; g' ]' q& c& \# H9 } for (iter = objectArray.begin(); iter != objectArray.end(); ++iter)
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Body* theBody = dynamic_cast<NXOpen::Body*>(*iter);' u# U( A/ a6 c
if (theBody)+ R, M7 M. j, ^- ^
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added1 = stepCreator1->ExportSelectionBlock()->SelectionComp()->Add(theBody);
5 ~3 X. y5 y5 E% N# o sBodyList << "Adding Body " << (theBody)->Tag() << std::endl;8 ?9 p" f; h: F, H* D3 Y! H
}; a. ~ D3 e2 k: m
}
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6 W9 c1 H f( R* Z. p$ ] // Debug output
# J0 b; \5 k: U) K7 z print("UGII_BASE_DIR = " + sBaseDir);
/ i6 s. _. G. H A( T; v% \ print("Settings File = " + sCfgFile);
7 d$ g2 B% G# Q+ n }) a" i6 _7 O2 I print("Input File = " + sPartSpec);5 u; V) L9 }! u8 T
print("Output File = " + sStepSpec);
2 b& `3 x; a0 t print(sBodyList.str());
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NXOpen::NXObject *nXObject1 = stepCreator1->Commit();
; J+ @0 D8 X# k4 I& t/ } stepCreator1->Destroy();4 H( Z; s* P- T- N c
}
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}
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