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NX二次开发源码分享: 导出 step格式/ X/ a6 N9 {" P0 U9 ^! o
; _. M* L" g1 e3 Z参考一下,很简单哦!!+ ^) Q. s' l1 ~& ~- `2 a! H( P* n* r
4 Y/ `1 `$ x' Y. |void StepExport::do_it()
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std::vector<TaggedObject*> objectArray;1 k' {; t/ y a K0 G" }" B
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if (select_bodies(objectArray))
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2 e+ Z: ~- h$ Q# f NXOpen::Session::UndoMarkId markId1;) }2 c( K) a8 e4 Q( d8 I3 {
markId1 = theSession->SetUndoMark(NXOpen::Session::MarkVisibilityVisible, "Start");- G3 R, h5 u" |( x2 K' l
; X& s& k2 u8 K* _0 P NXString sBaseDir = theSession->GetEnvironmentVariableValue("UGII_BASE_DIR");
- O' g, i( x( a, O+ n% p NXString sCfgFile = sBaseDir + "\\step214ug\\ugstep214.def";
/ {& T# K3 j- Z# j! @ NXString sPartSpec = displayPart->FullPath();4 `6 `" g7 N7 ], e1 N! r- I0 O, {
std::string sFolder = sPartSpec.GetText();: R& Y! }7 _+ E* m# S
std::size_t found = sFolder.find_last_of(".");4 L2 t7 F4 O8 O+ k' q
NXString sStepSpec = sFolder.substr(0, found) + ".stp";7 ?. B- @; T0 G
( Y8 e2 k& K- n: S7 M3 a$ Q NXOpen::StepCreator *stepCreator1;7 k% k/ }# ?) ^( C1 t* o7 J
stepCreator1 = theSession->DexManager()->CreateStepCreator();
7 f# @% F5 w5 ~& S8 ^8 @ stepCreator1->SetExportAs(NXOpen::StepCreator::ExportAsOptionAp214);
0 b! k i6 y/ K7 P! L/ y$ D stepCreator1->ExportSelectionBlock()->SetSelectionScope(NXOpen::ObjectSelector::ScopeSelectedObjects);
7 Y9 s* x5 P6 X) a stepCreator1->ObjectTypes()->SetSolids(true);
: R. Y4 r/ D, s2 q1 N5 O stepCreator1->SetSettingsFile(sCfgFile);6 T5 @. H. k, V3 q: [
stepCreator1->SetInputFile(sPartSpec);8 ~, }6 V$ L- Y( x/ s
stepCreator1->SetOutputFile(sStepSpec);
5 q- D* T$ i/ y, M$ ?% ^4 ] stepCreator1->SetFileSaveFlag(false);% w( z5 X n! ?. a6 k: n5 e
stepCreator1->SetLayerMask("1-256");8 _( h5 j1 H) I0 h9 k, V
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std::stringstream sBodyList("");
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, j/ L( x# O$ E& P% w- P* n std::vector<TaggedObject*>::iterator iter;( e3 l# l$ A/ R4 @- x
bool added1;5 C7 D7 j/ k2 W6 l! }) d8 I O0 e
for (iter = objectArray.begin(); iter != objectArray.end(); ++iter)* P' s* k% t5 R) c# i) A
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Body* theBody = dynamic_cast<NXOpen::Body*>(*iter);7 x+ ?6 }+ N: `) |
if (theBody)
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added1 = stepCreator1->ExportSelectionBlock()->SelectionComp()->Add(theBody);
' p, J4 P X( B2 R# @ sBodyList << "Adding Body " << (theBody)->Tag() << std::endl;
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) ?1 g* u s; d" c) e! ]5 k. y // Debug output
$ |8 M: F. V/ e print("UGII_BASE_DIR = " + sBaseDir);
; O" I- f( t/ \* e0 o print("Settings File = " + sCfgFile);
+ a6 @. z# Z7 W! Q6 O9 l print("Input File = " + sPartSpec);- R: W' _5 L% e5 i* [" T
print("Output File = " + sStepSpec);$ T7 U0 N! ]. o) M" \
print(sBodyList.str());
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NXOpen::NXObject *nXObject1 = stepCreator1->Commit();* ~5 h l v% p8 X* t0 \6 p% C
stepCreator1->Destroy();
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}
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