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NX二次开发源码分享：选择体导出Step格式4 n% {$ p. D/ |& M7 p% r
8 E' [$ D5 w* H0 y7 E1 Uvoid StepExport::do_it()! C' C% P: N+ ]6 R9 s
{
* X8 z% @$ ^1 W! o4 Y6 x std::vector<TaggedObject*> objectArray; z2 b) l2 C5 ?" N% Y9 b5 a
if (select_bodies(objectArray))
8 R0 J- B& t7 y, o5 h {
6 U, w( K6 [9 N4 i7 V! k- d. q NXOpen::Session::UndoMarkId markId1;
; Y% o2 c5 B& k+ A- x0 f& k( N markId1 = theSession->SetUndoMark(NXOpen::Session::MarkVisibilityVisible, "Start");9 E, x' N& h, K$ e( [' f3 U
NXString sBaseDir = theSession->GetEnvironmentVariableValue("UGII_BASE_DIR");8 f8 i# \! |+ T! }6 ^ |
NXString sCfgFile = sBaseDir + "\\step214ug\\ugstep214.def";5 Q, ^) {2 _5 D6 S3 }& B
NXString sPartSpec = displayPart->FullPath();3 b+ M' ?8 ~/ V" w
std::string sFolder = sPartSpec.GetText();& r: H0 \ S a! ^
std::size_t found = sFolder.find_last_of(".");
, X+ d5 O7 ?! i `. S NXString sStepSpec = sFolder.substr(0, found) + ".stp";, {1 M/ E. G. ?. H
NXOpen::StepCreator *stepCreator1;3 M4 N4 d* U# `( \
stepCreator1 = theSession->DexManager()->CreateStepCreator();7 Q+ W+ G, _1 B( D
stepCreator1->SetExportAs(NXOpen::StepCreator::ExportAsOptionAp214);# U* _! s8 ~3 E/ @6 f" S
stepCreator1->ExportSelectionBlock()->SetSelectionScope(NXOpen::ObjectSelector::ScopeSelectedObjects);
6 e" c8 B& e# A& i) B stepCreator1->ObjectTypes()->SetSolids(true);3 N% {2 f, l! j& k! `6 G9 D7 a
stepCreator1->SetSettingsFile(sCfgFile);
3 C) P% |$ \5 j& l. r+ @; E5 E# B: H) v stepCreator1->SetInputFile(sPartSpec);
: y, J- I4 K' j* q% ~ stepCreator1->SetOutputFile(sStepSpec);
" Q/ l$ c+ S6 _ stepCreator1->SetFileSaveFlag(false);2 B7 N, s' s ^' y9 l; B
stepCreator1->SetLayerMask("1-256");
# j4 I8 x2 E2 ^$ u3 p# z, L% } std::stringstream sBodyList("");; z9 D) t7 m: [$ U1 P7 t! ~. ]
std::vector<TaggedObject*>::iterator iter;6 G$ B' \/ H# w
bool added1;2 g! \( n' x* L' r3 i2 y0 t0 t
for (iter = objectArray.begin(); iter != objectArray.end(); ++iter)
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Body* theBody = dynamic_cast<NXOpen::Body*>(*iter);+ Y( N. K) v9 I& v( Y6 t1 r
if (theBody)
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added1 = stepCreator1->ExportSelectionBlock()->SelectionComp()->Add(theBody);0 y9 G) g% g5 J5 h* P
sBodyList << "Adding Body " << (theBody)->Tag() << std::endl;$ b4 ~$ d8 J Y0 W/ u7 P9 e, Y: t
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}
4 N1 s& O' j7 L% b1 C // Debug output4 p) t6 k3 L7 a5 O) {, e2 q
print("UGII_BASE_DIR = " + sBaseDir);
, }, `) n) \4 Y. l5 J8 U print("Settings File = " + sCfgFile);3 z) |% S+ K( l# ^
print("Input File = " + sPartSpec);
" I7 o# D9 o5 c$ O4 e; P print("Output File = " + sStepSpec);
$ O C7 m' }/ S k$ Y$ `! Q1 S1 O print(sBodyList.str());
: Q/ @* O, {7 T t5 C* [ NXOpen::NXObject *nXObject1 = stepCreator1->Commit();4 `/ F, E' t$ p; V2 A- M; u
stepCreator1->Destroy();
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b+ o* [$ i% ~4 s3 b1 D}
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发表于 2016-12-25 10:40:44
