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NX二次开发源码分享：选择体导出Step格式& C C8 O+ t6 P6 ]; Z
2 m* D9 [* I/ c Ivoid StepExport::do_it()$ |8 l4 ~( r1 L p: F/ S/ F, E
{
0 K3 F0 c4 x! E- g5 Z( z: m std::vector<TaggedObject*> objectArray;
0 m0 s7 }+ S; p, n9 c if (select_bodies(objectArray))* h; g _" D5 }- x% H- {) d
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NXOpen::Session::UndoMarkId markId1;# h2 \, o# b. m
markId1 = theSession->SetUndoMark(NXOpen::Session::MarkVisibilityVisible, "Start");
5 X) K; |' {8 ]: A NXString sBaseDir = theSession->GetEnvironmentVariableValue("UGII_BASE_DIR");
% j) W$ s a. z! [ NXString sCfgFile = sBaseDir + "\\step214ug\\ugstep214.def";
( I8 p+ f9 g. U. T; n w NXString sPartSpec = displayPart->FullPath();, E$ S( ?; l n3 S% Z; N5 X
std::string sFolder = sPartSpec.GetText();! o5 A5 G" b1 @% o
std::size_t found = sFolder.find_last_of(".");
- b( A: v" f! g' z4 N7 ^ NXString sStepSpec = sFolder.substr(0, found) + ".stp";7 M0 w9 Z( w) [, y6 l
NXOpen::StepCreator *stepCreator1;+ }( w" i; [4 r" z! L
stepCreator1 = theSession->DexManager()->CreateStepCreator();
* b: [& u, k) S- i2 v) M stepCreator1->SetExportAs(NXOpen::StepCreator::ExportAsOptionAp214);
3 c$ q/ W* j5 k2 f3 p L stepCreator1->ExportSelectionBlock()->SetSelectionScope(NXOpen::ObjectSelector::ScopeSelectedObjects);
z S% W) u( k8 T4 @ stepCreator1->ObjectTypes()->SetSolids(true);
$ G/ K9 O% p' N4 t, [$ A1 u stepCreator1->SetSettingsFile(sCfgFile);
$ M, C7 F; r. L7 u: p stepCreator1->SetInputFile(sPartSpec);8 Z$ q0 m9 o2 Q4 l
stepCreator1->SetOutputFile(sStepSpec);2 r* M- X/ S7 {
stepCreator1->SetFileSaveFlag(false);
a; e5 X/ ~8 W+ _- i0 x stepCreator1->SetLayerMask("1-256");- D9 m! Y$ I+ W' u
std::stringstream sBodyList("");
" [' h4 g) e( S7 N: x! D( k std::vector<TaggedObject*>::iterator iter;; o* c; n' I3 z2 T1 [8 t/ J
bool added1;- I2 h8 X" W' V' e
for (iter = objectArray.begin(); iter != objectArray.end(); ++iter)8 L/ Z" b0 Z& s
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Body* theBody = dynamic_cast<NXOpen::Body*>(*iter);, E: K% Q# C7 q( y! Z/ \
if (theBody)
3 X& X0 S' q. |, v+ L0 u% Q+ k. X {4 a0 s. b$ u+ Q8 z. X0 ?9 b" {
added1 = stepCreator1->ExportSelectionBlock()->SelectionComp()->Add(theBody);
3 t6 d1 s. {+ G, F2 M/ [ sBodyList << "Adding Body " << (theBody)->Tag() << std::endl;
+ A8 Y2 U ]+ V7 C, t" K b }2 C! o" P |# q4 Y) m9 C @
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// Debug output
" U0 d( u/ k- I+ K; J: [; s! E print("UGII_BASE_DIR = " + sBaseDir);7 k6 \9 ^2 V1 y( b) O0 k
print("Settings File = " + sCfgFile);
- R9 k; k) Z, k/ a3 R9 Y1 y print("Input File = " + sPartSpec);
" e9 h$ t9 E7 X3 _" Y$ G print("Output File = " + sStepSpec);
) X0 n) o0 m& a9 T& C) M5 _ print(sBodyList.str());
3 w+ s4 S" @/ T* X. q/ | NXOpen::NXObject *nXObject1 = stepCreator1->Commit();3 S! Z+ W* J `* O0 ~
stepCreator1->Destroy();5 H. t" I; o& S& n" u o
}
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