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NX二次开发源码分享: 导出 step格式
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: Z+ ?0 A9 n" o5 G- g5 {参考一下,很简单哦!!1 } r9 n" o4 D4 A9 y
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void StepExport::do_it()
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$ ?4 Y5 O0 r& G8 x) V; d std::vector<TaggedObject*> objectArray;: a* k c3 C2 ^# D
6 z- b/ I; O3 W3 t/ @ if (select_bodies(objectArray))5 ?0 J1 m. g7 i4 Z
{
" `8 j4 o% l" }; W1 x NXOpen::Session::UndoMarkId markId1;
, {5 M, i/ u% P1 l: | markId1 = theSession->SetUndoMark(NXOpen::Session::MarkVisibilityVisible, "Start");9 g6 J. R7 Z! Q$ V! v( a& |6 B9 _% X
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NXString sBaseDir = theSession->GetEnvironmentVariableValue("UGII_BASE_DIR");2 I8 J8 r2 {- T3 c7 M
NXString sCfgFile = sBaseDir + "\\step214ug\\ugstep214.def";
2 ?% v1 v! r6 Q) j. v4 } NXString sPartSpec = displayPart->FullPath();
6 J3 p* |; d E% c std::string sFolder = sPartSpec.GetText();8 n4 Z& P W" |7 f# M1 N3 Q8 w) u1 ^
std::size_t found = sFolder.find_last_of(".");
5 W, l$ g% e1 ` ?$ \( d9 ? NXString sStepSpec = sFolder.substr(0, found) + ".stp";
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: R, o3 m4 W7 b NXOpen::StepCreator *stepCreator1;
. h$ J3 L( p1 @# X. X7 ~ stepCreator1 = theSession->DexManager()->CreateStepCreator();# q( u: ^ _$ d. _) G# d K6 r1 r
stepCreator1->SetExportAs(NXOpen::StepCreator::ExportAsOptionAp214);; J9 y+ O% H5 X! O8 M
stepCreator1->ExportSelectionBlock()->SetSelectionScope(NXOpen::ObjectSelector::ScopeSelectedObjects);! Y! j5 ^* [* A7 I8 B
stepCreator1->ObjectTypes()->SetSolids(true);# ?" ]0 f, i+ v6 {5 }" K
stepCreator1->SetSettingsFile(sCfgFile);
7 w/ f0 l5 F F B l. e stepCreator1->SetInputFile(sPartSpec);
F0 y1 |: z6 ^: K5 h) l. q" P: N stepCreator1->SetOutputFile(sStepSpec);9 v& h. n8 \4 I3 j
stepCreator1->SetFileSaveFlag(false);- z, n& n8 j9 I: {
stepCreator1->SetLayerMask("1-256"); C/ s6 B5 O+ \. P2 i
$ v; x% C0 x" P( S& w8 o std::stringstream sBodyList("");
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5 u8 o8 ]# G; }) l7 E' [( R; q3 B# H! E std::vector<TaggedObject*>::iterator iter;
9 J( S. ^- G) | g bool added1;
$ d3 \' w2 t+ K# C for (iter = objectArray.begin(); iter != objectArray.end(); ++iter)
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! C- O- T' o9 I, F/ c( P7 p Body* theBody = dynamic_cast<NXOpen::Body*>(*iter);' L, G& Z1 o$ |2 \8 H, |0 f
if (theBody)
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added1 = stepCreator1->ExportSelectionBlock()->SelectionComp()->Add(theBody);
- X; y$ @% D# u; y1 F4 k( ? sBodyList << "Adding Body " << (theBody)->Tag() << std::endl;
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// Debug output* M J& q Y' b6 G, q* I
print("UGII_BASE_DIR = " + sBaseDir);
# L: A6 j, s! @* S" j6 J# S print("Settings File = " + sCfgFile);
4 P1 M) ^3 b+ { print("Input File = " + sPartSpec);+ z8 x' i: X4 R, _$ o# b0 E' s
print("Output File = " + sStepSpec);
- A+ e# L+ z0 F, Z3 |9 X$ l print(sBodyList.str());
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NXOpen::NXObject *nXObject1 = stepCreator1->Commit();7 @6 u) `0 c' k3 E3 U. i
stepCreator1->Destroy();" k! ^0 {/ u0 D4 @. k. T' o
}
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