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$ W+ W; B7 d7 R1 _NX二次开发源码分享:选择体导出Step格式! r% }; Z% B' S3 Q* a' T, h# R
) h+ j- R( B9 \' C8 h4 z! Mvoid StepExport::do_it()3 |. y: o7 X' _' e" ~
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std::vector<TaggedObject*> objectArray;8 t$ F2 c$ T S9 f1 R
if (select_bodies(objectArray))3 b2 g5 W- m% x0 Z) R. ~; c
{
' L9 G" d* V! x4 h$ T NXOpen::Session::UndoMarkId markId1;
2 F9 E; k7 E/ e: [4 k: {' L markId1 = theSession->SetUndoMark(NXOpen::Session::MarkVisibilityVisible, "Start");
' Q* R% K0 U# @) f* w/ W NXString sBaseDir = theSession->GetEnvironmentVariableValue("UGII_BASE_DIR");( b( u3 R5 x {8 i' K& O) M
NXString sCfgFile = sBaseDir + "\\step214ug\\ugstep214.def";4 L6 X$ M0 ]# o9 O( C: J
NXString sPartSpec = displayPart->FullPath();( E6 k5 R: `# a. l) g/ l
std::string sFolder = sPartSpec.GetText();
. y% k8 g/ N) m std::size_t found = sFolder.find_last_of(".");
( r) r. f! I4 K NXString sStepSpec = sFolder.substr(0, found) + ".stp";
! r3 E3 T3 u1 ?# X [. }' N) N NXOpen::StepCreator *stepCreator1;
9 I0 c5 R. E! Z8 J! [5 L stepCreator1 = theSession->DexManager()->CreateStepCreator();0 @9 q: T# v" d
stepCreator1->SetExportAs(NXOpen::StepCreator::ExportAsOptionAp214);
9 g8 Z( W7 g: I# H0 g* d stepCreator1->ExportSelectionBlock()->SetSelectionScope(NXOpen::ObjectSelector::ScopeSelectedObjects);3 G' H2 N t6 y$ n o
stepCreator1->ObjectTypes()->SetSolids(true);
: k$ K% y- N. F3 u0 v J! R stepCreator1->SetSettingsFile(sCfgFile);: c/ Z w/ H9 x3 c9 t
stepCreator1->SetInputFile(sPartSpec);
7 W6 t; O; G- E0 Y1 e8 q stepCreator1->SetOutputFile(sStepSpec);
+ u0 o/ K5 W" y2 c1 {2 i. w stepCreator1->SetFileSaveFlag(false);/ }# L6 T# c0 |8 W: _5 T
stepCreator1->SetLayerMask("1-256");
* _' N$ v a6 ` std::stringstream sBodyList("");9 v/ A) z j- N6 m @+ r+ L
std::vector<TaggedObject*>::iterator iter;
" S/ Z7 x. S1 j+ A2 w1 P bool added1;+ P- s! F+ Q4 P2 N- U& J3 F
for (iter = objectArray.begin(); iter != objectArray.end(); ++iter)9 }& h% Y9 q2 P; Q
{
% o. L# l: O: {# w& i; u. X# n Body* theBody = dynamic_cast<NXOpen::Body*>(*iter);
' v5 K6 B5 |! E+ c, B4 _& F" U, f- k- @ if (theBody)
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added1 = stepCreator1->ExportSelectionBlock()->SelectionComp()->Add(theBody);: e* N1 n% B7 A9 t" v) i
sBodyList << "Adding Body " << (theBody)->Tag() << std::endl;
' Y$ ?# u* C, |: \& \) g: U/ E }
9 P7 s4 L$ a0 a4 m. L. R. y }
9 h3 J8 r: z7 V9 P7 z // Debug output* J- k2 N! C5 Q) w% J/ ]) \
print("UGII_BASE_DIR = " + sBaseDir);, C; g3 l' W7 V0 p- \% y+ I
print("Settings File = " + sCfgFile);3 k) B) E# g; L5 f r3 r
print("Input File = " + sPartSpec);
. S5 K* q2 r o5 Z" _ print("Output File = " + sStepSpec);* ~9 v$ V2 V) n$ @
print(sBodyList.str());
1 x- A7 |8 Y# g# s4 s8 w: L NXOpen::NXObject *nXObject1 = stepCreator1->Commit();
, F/ T; {0 l; E6 ^8 _ stepCreator1->Destroy();
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