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+ t; v A. w0 UNX二次开发源码分享: 导出 step格式2 ^+ V6 K: n0 K# N6 ~! P1 Y1 [4 K
6 ~1 a& r/ y1 `; v& _参考一下,很简单哦!!
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void StepExport::do_it()) Y( z* L, q5 D# k; R: [
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std::vector<TaggedObject*> objectArray;/ C/ a3 G2 ]% D: n. i5 t
2 S) d Z- h% g5 L+ `/ r& b2 G if (select_bodies(objectArray))
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6 G+ ~2 T j' B: g0 W NXOpen::Session::UndoMarkId markId1;! \5 d$ e2 S7 f1 `. z# Q
markId1 = theSession->SetUndoMark(NXOpen::Session::MarkVisibilityVisible, "Start"); u& I3 x7 r: j9 R R2 T
# Y1 h. u+ T, d3 k NXString sBaseDir = theSession->GetEnvironmentVariableValue("UGII_BASE_DIR");
9 Q! l* D3 i. o1 R& G; ~6 ]; O NXString sCfgFile = sBaseDir + "\\step214ug\\ugstep214.def";/ ~. T4 R* i; K) A5 T- d
NXString sPartSpec = displayPart->FullPath();$ |" t$ ]6 a' \8 m% G* D
std::string sFolder = sPartSpec.GetText();; {8 b E/ h6 J" t
std::size_t found = sFolder.find_last_of(".");' U% C. N! X9 o! a( A. [* k
NXString sStepSpec = sFolder.substr(0, found) + ".stp";
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( h2 ?5 B3 z3 E NXOpen::StepCreator *stepCreator1;
6 i3 ~3 w8 X, |" b stepCreator1 = theSession->DexManager()->CreateStepCreator();
k! p$ `; a- ^ stepCreator1->SetExportAs(NXOpen::StepCreator::ExportAsOptionAp214);
( d+ l8 t/ k; s7 C stepCreator1->ExportSelectionBlock()->SetSelectionScope(NXOpen::ObjectSelector::ScopeSelectedObjects);
6 o) B% o# J2 F6 x9 { stepCreator1->ObjectTypes()->SetSolids(true);4 f. t$ v6 c% ^8 ~9 a
stepCreator1->SetSettingsFile(sCfgFile);1 ^9 [" T5 w) V3 m; I# ~
stepCreator1->SetInputFile(sPartSpec);
: K; n R. x! E, M stepCreator1->SetOutputFile(sStepSpec);
. K& _; \% k0 {3 N0 h% M stepCreator1->SetFileSaveFlag(false);, j* F3 z2 g7 x6 r( L# _4 R
stepCreator1->SetLayerMask("1-256");
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std::stringstream sBodyList("");; J, O6 }3 s9 U3 }1 p
1 l# N& g( O% s/ F std::vector<TaggedObject*>::iterator iter;* ]+ _" S6 ~, \) y5 {, e5 D
bool added1;- s; k% G: x, \& U* ]4 W+ s; {2 |: o
for (iter = objectArray.begin(); iter != objectArray.end(); ++iter)
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# Y$ t1 [) y% z, f# v/ Y1 y8 l Body* theBody = dynamic_cast<NXOpen::Body*>(*iter);; \% X2 I$ r' Z0 `* M' Y
if (theBody)( m' |: |& Y; V1 N& Y- }* ^
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added1 = stepCreator1->ExportSelectionBlock()->SelectionComp()->Add(theBody);; t S( O; v/ T5 G6 K
sBodyList << "Adding Body " << (theBody)->Tag() << std::endl;
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3 X+ e( v4 e8 B4 ^ // Debug output
5 L ]* f1 d- F" w+ y7 ?* j$ q print("UGII_BASE_DIR = " + sBaseDir);$ p* w" K2 V2 y/ N2 M Z# }
print("Settings File = " + sCfgFile);
% F1 t* v4 r6 k6 k; v print("Input File = " + sPartSpec);
) n. V' {8 c$ Z+ `- B) n- z4 v print("Output File = " + sStepSpec);9 _7 D! C( |) T2 u6 k5 d4 T. I
print(sBodyList.str());# R4 @5 I3 ?9 W/ H2 T2 O# n" ~
- s, g1 I$ v% t$ I) ]! V' Z2 e NXOpen::NXObject *nXObject1 = stepCreator1->Commit();! ]/ ~* u8 J& g
stepCreator1->Destroy();
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