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* h( ^$ F4 K$ _! Z, CNX二次开发源码分享：选择体导出Step格式# L( _1 q! ~9 {' t
! p" ]* X1 ~, v- I" Lvoid StepExport::do_it()
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std::vector<TaggedObject*> objectArray;6 f$ J6 Y* r- {/ B
if (select_bodies(objectArray))0 C' N2 W u, V! _9 t" |+ W7 J
{! {1 O0 p' P7 f6 R4 _6 E7 U
NXOpen::Session::UndoMarkId markId1;6 A8 S8 E' b) J1 I# s5 b7 z
markId1 = theSession->SetUndoMark(NXOpen::Session::MarkVisibilityVisible, "Start");) ?$ P& j1 Z, N/ R: G- r
NXString sBaseDir = theSession->GetEnvironmentVariableValue("UGII_BASE_DIR");/ ]1 Q w- a) P4 O
NXString sCfgFile = sBaseDir + "\\step214ug\\ugstep214.def";
7 l* T5 A: `( J+ K+ c( d NXString sPartSpec = displayPart->FullPath();
0 A7 P+ w3 T- c# N std::string sFolder = sPartSpec.GetText();
a; h# n* w3 L( D* `( | std::size_t found = sFolder.find_last_of(".");
4 U7 L2 |9 ?: e6 C7 \, R2 W NXString sStepSpec = sFolder.substr(0, found) + ".stp";! F9 N5 J4 p: b: u5 I
NXOpen::StepCreator *stepCreator1;4 R, A5 F9 X9 H2 S; b3 K9 _: _% A
stepCreator1 = theSession->DexManager()->CreateStepCreator();7 e4 E' s* y) v
stepCreator1->SetExportAs(NXOpen::StepCreator::ExportAsOptionAp214);# E; ?9 V3 U+ W6 o, g2 p- \
stepCreator1->ExportSelectionBlock()->SetSelectionScope(NXOpen::ObjectSelector::ScopeSelectedObjects);
! X) }$ z5 _+ Z( H! c stepCreator1->ObjectTypes()->SetSolids(true);
4 M0 t( N) M$ p' X0 |6 m stepCreator1->SetSettingsFile(sCfgFile);! `8 M% t0 C \ {2 h
stepCreator1->SetInputFile(sPartSpec);$ _+ M9 c7 r/ X
stepCreator1->SetOutputFile(sStepSpec);- d' z1 Y {, }
stepCreator1->SetFileSaveFlag(false);
: W1 T* i* Q0 l( O stepCreator1->SetLayerMask("1-256");% c( c' d# {; I1 q9 X$ Y2 g/ W2 ]
std::stringstream sBodyList("");+ \! E% V: a, k2 }8 J5 e
std::vector<TaggedObject*>::iterator iter;& F! L2 k _- A3 N' ?/ P
bool added1;: a. F; _6 Y0 o/ w, ~8 a- r1 {
for (iter = objectArray.begin(); iter != objectArray.end(); ++iter)
; P% @/ c5 h4 R" z8 J {
4 i" t2 y" d2 t* [0 x+ Y0 D* p/ ` Body* theBody = dynamic_cast<NXOpen::Body*>(*iter);
9 u9 N6 F; E+ l if (theBody)$ h/ X) U0 X1 |7 g
{
( s6 K+ }8 y( }4 [) c. D added1 = stepCreator1->ExportSelectionBlock()->SelectionComp()->Add(theBody);9 t! b6 Q B4 x2 _; e- B0 \
sBodyList << "Adding Body " << (theBody)->Tag() << std::endl;
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' u) E1 ^& H6 {! F% k // Debug output1 F/ _3 A$ f. k. @7 S/ |3 ?
print("UGII_BASE_DIR = " + sBaseDir);
7 h4 a8 }& m( G) { print("Settings File = " + sCfgFile);
( K/ h( G" A9 J- b9 `$ K# \2 ` print("Input File = " + sPartSpec);
. H% B! o7 z" i0 y print("Output File = " + sStepSpec);
" T0 X8 a! I# M print(sBodyList.str());
) p6 ?9 Z, u t: l5 y4 H9 ~6 x0 d NXOpen::NXObject *nXObject1 = stepCreator1->Commit();' P% K+ Z! y' d4 X# T) ~
stepCreator1->Destroy();
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发表于 2016-12-25 10:40:44
