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NX二次开发源码分享: 导出 step格式
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0 g# X, x5 N1 t! ^) o参考一下,很简单哦!!2 D5 m2 I; |3 s' U" s$ J
( ?+ D0 D, e* W, a$ |' V$ ]" ovoid StepExport::do_it()- W; r! d( ^4 G& f
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std::vector<TaggedObject*> objectArray;
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' Y7 h+ W- |% T Z if (select_bodies(objectArray))
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0 `* ?+ o4 [1 k NXOpen::Session::UndoMarkId markId1;7 S8 R% i0 A+ c8 M# k4 Y
markId1 = theSession->SetUndoMark(NXOpen::Session::MarkVisibilityVisible, "Start");
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8 w! T: b) Z0 p NXString sBaseDir = theSession->GetEnvironmentVariableValue("UGII_BASE_DIR");
! j, h/ B" R i6 @9 N5 n- U NXString sCfgFile = sBaseDir + "\\step214ug\\ugstep214.def";3 r/ k: D; u3 ^3 |
NXString sPartSpec = displayPart->FullPath();+ B: @( R/ }6 `9 F3 L
std::string sFolder = sPartSpec.GetText();
3 R4 e! W3 R& k, D1 M1 u std::size_t found = sFolder.find_last_of(".");
" N o( u) S4 F- x NXString sStepSpec = sFolder.substr(0, found) + ".stp";
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NXOpen::StepCreator *stepCreator1;# Z1 {) U# n4 c3 W# r! K& n; m8 o
stepCreator1 = theSession->DexManager()->CreateStepCreator();
) z& f/ N& R! h, F5 g stepCreator1->SetExportAs(NXOpen::StepCreator::ExportAsOptionAp214);$ ]4 K; f0 q L5 G$ b
stepCreator1->ExportSelectionBlock()->SetSelectionScope(NXOpen::ObjectSelector::ScopeSelectedObjects);( S8 G2 e$ \: a. n+ a
stepCreator1->ObjectTypes()->SetSolids(true);
3 _1 P4 _" k$ b9 Q# C0 D* x stepCreator1->SetSettingsFile(sCfgFile);
5 `& Y9 e- C V- h$ x1 p/ G( D stepCreator1->SetInputFile(sPartSpec);# M, i& F. @7 r. q% E6 h
stepCreator1->SetOutputFile(sStepSpec);
# Q9 r$ R- O K* U- a( ^ stepCreator1->SetFileSaveFlag(false);
, n; j( C4 p: t- w# E stepCreator1->SetLayerMask("1-256");' ]4 e% @3 i$ j/ {% f: D
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std::stringstream sBodyList("");
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6 _; M4 Q! D- {& w4 y. \8 r std::vector<TaggedObject*>::iterator iter;
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for (iter = objectArray.begin(); iter != objectArray.end(); ++iter)/ p, f, p: \* [( g( x1 b
{
6 v' N1 Y- H( v2 x Body* theBody = dynamic_cast<NXOpen::Body*>(*iter);: F6 D5 o; Y; n+ j( ~ b
if (theBody): i# o) }1 b1 d& |, j$ o: T
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added1 = stepCreator1->ExportSelectionBlock()->SelectionComp()->Add(theBody);4 c2 {2 p$ F; n4 A. ]( `
sBodyList << "Adding Body " << (theBody)->Tag() << std::endl;, ]) Z, k( T6 x. g8 y! A( b
}
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// Debug output
9 h2 j/ ]1 j5 t$ T; W( ?! d2 M print("UGII_BASE_DIR = " + sBaseDir);
' I' a1 H W M7 i! U: m print("Settings File = " + sCfgFile);. m d( S) N5 x! u1 Z
print("Input File = " + sPartSpec);
7 t( b, f `' R$ Y print("Output File = " + sStepSpec);5 L' k2 y' \! I0 I R! x1 g. N
print(sBodyList.str());
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$ t7 r0 E$ @" }& P5 } NXOpen::NXObject *nXObject1 = stepCreator1->Commit();" J1 |* R# f6 B0 P9 a! ]
stepCreator1->Destroy();
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