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5 o/ `/ b0 R+ N& V; k E% d5 T7 RNX二次开发源码分享: 导出 step格式
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" c% C6 j7 p# m9 g# }参考一下,很简单哦!!
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! P' i6 J k* [0 |) I+ B1 V, ~9 n/ Lvoid StepExport::do_it()
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7 ]- v7 A+ h3 Z& y( H0 l std::vector<TaggedObject*> objectArray;
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4 k' g( M. |5 U4 N, p; B% s if (select_bodies(objectArray))- `, V# [% s) b
{
- G+ [6 g W8 W/ J NXOpen::Session::UndoMarkId markId1;$ |9 ?( o8 e u, Q* m1 M: S9 ?
markId1 = theSession->SetUndoMark(NXOpen::Session::MarkVisibilityVisible, "Start");; }. M5 i2 ~: ]/ o4 F% H
. {: J, \: b/ `' l NXString sBaseDir = theSession->GetEnvironmentVariableValue("UGII_BASE_DIR");6 F" E& u* P7 f: O3 g
NXString sCfgFile = sBaseDir + "\\step214ug\\ugstep214.def";$ g+ n) `& X1 t) Z
NXString sPartSpec = displayPart->FullPath();% v6 }/ K3 @& ~1 n0 m x0 k- E
std::string sFolder = sPartSpec.GetText();
6 }8 _' Q# s: o( K/ u std::size_t found = sFolder.find_last_of(".");
3 Y1 Y$ s2 H. Z2 s9 ] NXString sStepSpec = sFolder.substr(0, found) + ".stp";
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NXOpen::StepCreator *stepCreator1;; M. l* W- u$ j- v2 u/ r3 R1 O
stepCreator1 = theSession->DexManager()->CreateStepCreator();
) C3 l4 t% z; [8 s. h stepCreator1->SetExportAs(NXOpen::StepCreator::ExportAsOptionAp214);
; U8 P. ]" H0 q3 I stepCreator1->ExportSelectionBlock()->SetSelectionScope(NXOpen::ObjectSelector::ScopeSelectedObjects);# x# o1 s. J1 K: p u
stepCreator1->ObjectTypes()->SetSolids(true);. b8 N) x( L/ ^- X
stepCreator1->SetSettingsFile(sCfgFile);+ O) l' N% |9 T1 D
stepCreator1->SetInputFile(sPartSpec);% | M' \4 {: S8 a
stepCreator1->SetOutputFile(sStepSpec);
8 y, m; g% O" S, H y stepCreator1->SetFileSaveFlag(false);
3 _6 ?' ]# w$ |( G! _ J stepCreator1->SetLayerMask("1-256");
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/ H0 c6 y; `- C0 H0 g2 |5 t std::stringstream sBodyList("");" s6 c A1 n: F" A/ Z4 Q- Y
y3 z+ @" k" S1 m: {, V4 ? std::vector<TaggedObject*>::iterator iter;2 k. M7 q9 C% s8 C4 {
bool added1;
3 X8 H8 |# H& t5 a/ a1 f for (iter = objectArray.begin(); iter != objectArray.end(); ++iter)
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1 S- ~# N# { l! v+ t9 d Body* theBody = dynamic_cast<NXOpen::Body*>(*iter);
( H" f1 [6 l- A2 w if (theBody)! b# y$ ]' @5 H
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added1 = stepCreator1->ExportSelectionBlock()->SelectionComp()->Add(theBody);( j: M) e5 } x a
sBodyList << "Adding Body " << (theBody)->Tag() << std::endl;/ }7 Z5 V; ]6 P. a
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}
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// Debug output
5 k9 d8 N% i9 |& I* R print("UGII_BASE_DIR = " + sBaseDir);
0 v0 F, G# d6 Q3 w print("Settings File = " + sCfgFile);) w2 f, n( W D+ q5 a8 ~
print("Input File = " + sPartSpec);
/ Q& N6 w; {" l print("Output File = " + sStepSpec);
7 l3 m! x& h1 S6 q$ a print(sBodyList.str());
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! ]& _8 O$ T% c: u6 Z- S1 E1 w" x NXOpen::NXObject *nXObject1 = stepCreator1->Commit();6 v& V& p) q6 m5 b _: [ b
stepCreator1->Destroy();4 u7 B& f- ?$ h% U' w# y
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