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NX二次开发源码分享: 导出 step格式
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- r1 A3 f% C6 K# l. U参考一下,很简单哦!!
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void StepExport::do_it()
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- f, o* a; z* H$ [# i2 X" M$ d std::vector<TaggedObject*> objectArray;
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if (select_bodies(objectArray))
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NXOpen::Session::UndoMarkId markId1;6 d1 O4 S4 x7 n6 Z4 D1 g% b
markId1 = theSession->SetUndoMark(NXOpen::Session::MarkVisibilityVisible, "Start");) ~- X& h4 O0 O8 y# n3 M) _# i4 N
0 m/ E! q3 ]; z: o NXString sBaseDir = theSession->GetEnvironmentVariableValue("UGII_BASE_DIR");/ i; p' x4 X5 y R2 b& _1 ~
NXString sCfgFile = sBaseDir + "\\step214ug\\ugstep214.def";
2 {/ h, i1 E% u( u# T' t NXString sPartSpec = displayPart->FullPath();* s% E( K- F: a, M( j. e
std::string sFolder = sPartSpec.GetText(); Z7 P: G1 j1 R( T b8 ~6 w6 o8 v
std::size_t found = sFolder.find_last_of(".");" E& X3 z/ u& s" r8 Z2 @# l9 o
NXString sStepSpec = sFolder.substr(0, found) + ".stp";
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NXOpen::StepCreator *stepCreator1;& }" V5 T# w j: F( F, @" I
stepCreator1 = theSession->DexManager()->CreateStepCreator();
9 t) `, i# [. X stepCreator1->SetExportAs(NXOpen::StepCreator::ExportAsOptionAp214);5 M! K; n. D0 a% ~" B/ E
stepCreator1->ExportSelectionBlock()->SetSelectionScope(NXOpen::ObjectSelector::ScopeSelectedObjects);2 W/ n/ b/ w6 e+ N, b
stepCreator1->ObjectTypes()->SetSolids(true);
, _& X+ f M; r1 M( Q stepCreator1->SetSettingsFile(sCfgFile);
/ I$ x, H% g7 j2 p# { stepCreator1->SetInputFile(sPartSpec);
5 r8 n6 o& x9 y+ }: ]) [ stepCreator1->SetOutputFile(sStepSpec);
% m1 I2 G8 m* C& o, Q3 C$ [ stepCreator1->SetFileSaveFlag(false);
$ U: [2 Z& m: y7 K, B stepCreator1->SetLayerMask("1-256");; E8 S/ W8 ~, O8 R7 x7 B
5 N1 D: h5 R* E; n6 z8 ^8 f2 N std::stringstream sBodyList("");
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/ z* ~) ?% H; K3 \! O std::vector<TaggedObject*>::iterator iter;$ Q8 B( W, K3 k; L, d
bool added1;
) |. Z3 P; T2 L for (iter = objectArray.begin(); iter != objectArray.end(); ++iter)
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5 p" Y7 N: f1 d* D' z0 Z2 ` Body* theBody = dynamic_cast<NXOpen::Body*>(*iter);
M2 Y: J9 Y' u# T, R. X8 e if (theBody)( q W, b Y" d7 G2 B/ d, ~" k
{
! X2 P- N: I# j* J3 E added1 = stepCreator1->ExportSelectionBlock()->SelectionComp()->Add(theBody);' M" V$ ^* X" }5 O8 `5 T* G
sBodyList << "Adding Body " << (theBody)->Tag() << std::endl;
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// Debug output5 Z/ D. W0 h, @: @* r* s
print("UGII_BASE_DIR = " + sBaseDir);
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print("Input File = " + sPartSpec);
$ c( p, Q+ u4 r) \ print("Output File = " + sStepSpec);% f( d8 o6 F: L A& b4 ?
print(sBodyList.str());: h- V" ?( N: D8 P) J! e3 [
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NXOpen::NXObject *nXObject1 = stepCreator1->Commit();
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