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NX二次开发源码分享: 导出 step格式
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5 H5 @- c6 E0 l8 B m. k4 l参考一下,很简单哦!!, ]7 ^6 y/ ~# b) r9 g5 p
3 j& B! C( v1 `/ w" Wvoid StepExport::do_it(): H- [3 ]( N: h: d) H! X) L
{
9 b. u( n; N* K, t4 x w std::vector<TaggedObject*> objectArray;4 l3 L) H n% k2 W9 \
0 B# w$ E: \% [" g2 S6 a( H if (select_bodies(objectArray))+ D' y' i6 B/ S' Y4 F) P' ^& f
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NXOpen::Session::UndoMarkId markId1;( y7 \% w$ s/ ^/ o8 |! a2 r! h
markId1 = theSession->SetUndoMark(NXOpen::Session::MarkVisibilityVisible, "Start");
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+ x$ u* B2 N' z6 m' l/ e7 j NXString sBaseDir = theSession->GetEnvironmentVariableValue("UGII_BASE_DIR");
7 b& @0 @" B6 j# c6 F NXString sCfgFile = sBaseDir + "\\step214ug\\ugstep214.def";
1 A) S! ]( \+ O I NXString sPartSpec = displayPart->FullPath();. W0 _' O! ~6 P, M: i
std::string sFolder = sPartSpec.GetText();) b! W/ e( A" S: ?% X% ?
std::size_t found = sFolder.find_last_of(".");
+ E& F6 p# |* R7 T/ K2 T( R/ r NXString sStepSpec = sFolder.substr(0, found) + ".stp";
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4 O9 e+ p$ v1 v* [( M) J NXOpen::StepCreator *stepCreator1;2 r2 }# g0 X$ H( D
stepCreator1 = theSession->DexManager()->CreateStepCreator();
: v' c: R) r) U& M" ` stepCreator1->SetExportAs(NXOpen::StepCreator::ExportAsOptionAp214);1 B1 ? T2 {, u8 {9 \$ z3 S8 L
stepCreator1->ExportSelectionBlock()->SetSelectionScope(NXOpen::ObjectSelector::ScopeSelectedObjects);! V4 s0 X+ E9 r- I' `5 M
stepCreator1->ObjectTypes()->SetSolids(true);
7 {8 l) Q9 F/ x) e7 ]8 ^ stepCreator1->SetSettingsFile(sCfgFile);# Q/ n( E8 D1 [4 Y
stepCreator1->SetInputFile(sPartSpec);
0 X0 x' ^$ u' t2 G$ d) L, q( I stepCreator1->SetOutputFile(sStepSpec);
0 P* f2 C$ X4 q$ R3 t* V% W$ T8 ` stepCreator1->SetFileSaveFlag(false);
1 D" c0 \) ~. j: v stepCreator1->SetLayerMask("1-256");
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std::stringstream sBodyList("");
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& S# y/ Y: ^: b$ J std::vector<TaggedObject*>::iterator iter;3 H% Q& _5 e) V* @' M5 t& |7 O# v: L
bool added1;
3 [7 t3 h7 ]$ O9 D8 I [ for (iter = objectArray.begin(); iter != objectArray.end(); ++iter)1 l: }6 m) b, i: Y
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Body* theBody = dynamic_cast<NXOpen::Body*>(*iter);
8 v: ?) H, r% P+ \ if (theBody)8 N1 o: y% M. W$ z
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added1 = stepCreator1->ExportSelectionBlock()->SelectionComp()->Add(theBody);4 k$ ^" T- i2 U% n6 ?
sBodyList << "Adding Body " << (theBody)->Tag() << std::endl;3 Q5 A/ k8 n5 B: M2 c
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}
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- w6 b8 [; l3 ]4 L+ b y // Debug output1 i6 \2 v. T- [4 R
print("UGII_BASE_DIR = " + sBaseDir);: ]* U# Z: r. S3 g3 Y
print("Settings File = " + sCfgFile); B( t& J O V$ }
print("Input File = " + sPartSpec);
6 `: ~' e! W) P- ^4 v print("Output File = " + sStepSpec);
( |+ V' P" S% S, G9 v print(sBodyList.str());
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NXOpen::NXObject *nXObject1 = stepCreator1->Commit();
2 r. w7 A3 `. q ]# E stepCreator1->Destroy();8 q* k: A& K& S5 d
}
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