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5 B1 \/ t+ ~/ L( h0 x. ]NX二次开发源码分享：选择体导出Step格式
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void StepExport::do_it()
) h6 b& m2 D; F- J{
o: ?5 |# \6 y+ a std::vector<TaggedObject*> objectArray;
5 ~* l0 ?6 L; |+ H; v if (select_bodies(objectArray))
! q- l4 H! j6 k- W {
. _: D o8 ~# d3 ^$ A) b NXOpen::Session::UndoMarkId markId1;: D2 ~ h+ J# e
markId1 = theSession->SetUndoMark(NXOpen::Session::MarkVisibilityVisible, "Start");
. J0 o1 i/ G- s R A' t7 B, a NXString sBaseDir = theSession->GetEnvironmentVariableValue("UGII_BASE_DIR");
8 X7 L$ R" M5 T1 s NXString sCfgFile = sBaseDir + "\\step214ug\\ugstep214.def";0 ~' W0 f9 `$ ^% S! T
NXString sPartSpec = displayPart->FullPath();2 v; {0 f8 v) ^" U7 m6 e% ~ W* h
std::string sFolder = sPartSpec.GetText();
4 M f7 R* t$ ~1 Z; Q! M std::size_t found = sFolder.find_last_of(".");
% I" x+ ^5 P, ~8 w, F& ? NXString sStepSpec = sFolder.substr(0, found) + ".stp";# S8 @+ _' d+ O, o* j! d# Y
NXOpen::StepCreator *stepCreator1;( f3 ^, n: M7 Y7 J8 O
stepCreator1 = theSession->DexManager()->CreateStepCreator();* B1 K b1 I) H3 f4 ~7 o
stepCreator1->SetExportAs(NXOpen::StepCreator::ExportAsOptionAp214);. ^% R$ }/ l" o2 ~( V C' ]' {
stepCreator1->ExportSelectionBlock()->SetSelectionScope(NXOpen::ObjectSelector::ScopeSelectedObjects);9 d: H4 ^+ g3 W# F i8 N- h6 V
stepCreator1->ObjectTypes()->SetSolids(true);
' }2 ^1 F9 v9 @7 K: x stepCreator1->SetSettingsFile(sCfgFile);. |2 s/ S( R0 N" t
stepCreator1->SetInputFile(sPartSpec);( l3 j4 I$ A# ?6 _
stepCreator1->SetOutputFile(sStepSpec);! ^: _" u% U: m3 K+ V
stepCreator1->SetFileSaveFlag(false);; J" r/ @/ E$ i- l6 I
stepCreator1->SetLayerMask("1-256");& e5 k8 _6 ?. q! x" t! C& Q$ n/ M
std::stringstream sBodyList("");
3 ^* F9 E5 k2 @, A* Y4 ~" s% S std::vector<TaggedObject*>::iterator iter;6 z* w9 }$ K8 I2 G0 I( t8 c
bool added1;
/ B3 E9 }) w8 W9 \- ]: N- [ for (iter = objectArray.begin(); iter != objectArray.end(); ++iter)# J- y! P7 z! n) c5 u0 b6 U
{
3 Z% X* d/ y/ h; H5 M; g* B Body* theBody = dynamic_cast<NXOpen::Body*>(*iter);8 |; p# T( e, ~- o" J6 @( c
if (theBody)6 I3 C1 x2 I! v1 z Q6 O
{
w7 J9 V9 l! s0 q* V! A% `" u; ? added1 = stepCreator1->ExportSelectionBlock()->SelectionComp()->Add(theBody);/ `, @5 g' |1 F; w
sBodyList << "Adding Body " << (theBody)->Tag() << std::endl;
! U d! j. h9 i4 H9 Z7 d' q" S }
p0 P8 V" O- H2 K) q% C% y) C7 B }
. w1 e4 C, o( d1 m // Debug output
* M3 Q/ ]: q. R# y. @3 Z) q/ F; | print("UGII_BASE_DIR = " + sBaseDir);
+ v5 _- S. I9 ^" q( p print("Settings File = " + sCfgFile);
# Z6 }/ s f" t print("Input File = " + sPartSpec);
5 ]& a1 P+ ]6 C( m5 N print("Output File = " + sStepSpec);9 i# H" R6 y: T
print(sBodyList.str());
2 B Z! Y+ }- ~8 [4 { NXOpen::NXObject *nXObject1 = stepCreator1->Commit();
. {5 C4 y) @9 z3 d. W. ` stepCreator1->Destroy();
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}
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