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这段代码可以参考看看哦，显然比ufun的代码长点，但是是新的也是最好的方法
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/* Initialize the API environment */7 R( U2 a0 }" d1 X; K# Y! U: Z6 h
if( UF_CALL(UF_initialize()) ) / j: I; s9 i+ b
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/* Failed to initialize */
5 g2 @( l. V5 Q0 ~* V return;
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Session *theSession = Session::GetSession();' J/ u) _( f1 t" t7 }/ ~" \
Part *workPart = theSession->Parts()->Work();& s. {* R F( @7 f, M! W
8 l: A5 b4 m2 T; n /*Get the existing group objects to create the operation under*// v A f2 t9 D# J& F
CAM::NCGroup *programGroup = workPart->CAMSetup()->CAMGroupCollection()->FindObject("PROGRAM");% A7 C% A6 c* r
CAM::NCGroup *methodGroup = workPart->CAMSetup()->CAMGroupCollection()->FindObject("METHOD");0 ]$ i* I' e, p' V6 B6 s
CAM::NCGroup *toolGroup = workPart->CAMSetup()->CAMGroupCollection()->FindObject("MILL");
& \" m5 Y i3 {; G# M CAM::NCGroup *geometryGroup = workPart->CAMSetup()->CAMGroupCollection()->FindObject("WORKPIECE");
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* X# `5 s" y3 N8 ^ /*Create the Cavity Mill operation*/
) e& v! v8 W, E2 B: T4 ^ CAM::Operation *operation = workPart->CAMSetup()->CAMOperationCollection()->Create(programGroup, methodGroup, toolGroup, geometryGroup, "mill_contour", "CAVITY_MILL", CAM::OperationCollection::UseDefaultNameTrue, "CAVITY_MILL");
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/*Create the Cavity Milling builder*/
# R. l8 ~$ i" C+ J6 [* V$ ~$ ] CAM::CavityMillingBuilder *cavityMillingBuilder = workPart->CAMSetup()->CAMOperationCollection()->CreateCavityMillingBuilder(operation);
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/*Get the solid body named PART*/# N8 q. n. N* S, s
tag_t partSolid = NULL_TAG;2 \' R$ M, @4 {
UF_OBJ_cycle_by_name_and_type(workPart->Tag(), "PART", UF_solid_type, false, &partSolid);5 G+ ]) s* c# y* W4 s$ g( M4 N
Body *partBody = dynamic_cast<Body *> (NXObjectManager::Get(partSolid));
$ x7 T( j8 g5 {$ `. m" ]( j std::vector<Body *> partBodies(1);, Y4 _' [4 N; a
partBodies[0] = partBody;
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/*Set the part geometry*/
8 @3 b1 p# N0 j& {+ X cavityMillingBuilder->PartGeometry()->InitializeData(false);
, G8 D) e r3 d CAM::GeometrySet *partGeometrySet = cavityMillingBuilder->PartGeometry()->GeometryList()->FindItem(0);
! p, s9 D$ `! ~$ Y& ^+ n, \1 j BodyDumbRule *partBodyDumbRule = workPart->ScRuleFactory()->CreateRuleBodyDumb(partBodies);3 l8 D1 N0 i- M+ O3 D: ]1 h
std::vector<SelectionIntentRule *> partRules(1);
' X: ~/ \1 [4 n# f p: W/ K partRules[0] = partBodyDumbRule;
- G, l, Y; z' J5 y6 Y2 | partGeometrySet->ScCollector()->ReplaceRules(partRules, false);8 E+ `' H6 b* j3 b( h7 K( q" J& t/ }
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/*Get the solid body named BLANK*/
' Q2 ]' c4 f$ o* q3 q tag_t blankSolid = NULL_TAG;
' Z c0 x5 N& i' M# `3 ` UF_OBJ_cycle_by_name_and_type(workPart->Tag(), "BLANK", UF_solid_type, false, &blankSolid);
# B* I M1 T0 U Body *blankBody = dynamic_cast<Body *> (NXObjectManager::Get(blankSolid));
7 Y f! J: g- f9 m5 P std::vector<Body *> blankBodies(1);
7 P2 Z$ T7 t. m' @, L2 G blankBodies[0] = blankBody; j5 l4 U0 n2 v) B4 I# Z' J& H
. s$ i# M. q" G4 g; V! A, w /*Set the blank geometry*/
( @+ w3 r$ K) K! t& `+ P. I! S3 Q cavityMillingBuilder->BlankGeometry()->InitializeData(false);
5 K2 c! a: a9 ?# v: |1 B CAM::GeometrySet *blankGeometrySet = cavityMillingBuilder->BlankGeometry()->GeometryList()->FindItem(0);
) d5 [; g1 M9 X/ m3 q1 e4 { BodyDumbRule *blankBodyDumbRule = workPart->ScRuleFactory()->CreateRuleBodyDumb(blankBodies);1 e4 |+ l9 t9 ~9 ]5 C7 \0 h7 }& G
std::vector<SelectionIntentRule *> blankRules(1);
0 w4 r& ?: C; w' t blankRules[0] = blankBodyDumbRule;
3 [* \6 M. X8 m5 n' M5 @2 i; k blankGeometrySet->ScCollector()->ReplaceRules(blankRules, false);
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cavityMillingBuilder->Commit();
+ G; s/ U2 u/ j* l( D P7 G' d cavityMillingBuilder->Destroy();. b. s8 H6 Y- t- w- l
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/*Generate the tool path*/6 L* x% I2 n( j
std::vector<CAM::CAMObject *> operations(1);; |1 P( x9 n6 D) X) ]2 @0 W
operations[0] = operation;
1 Y N3 d/ y2 P workPart->CAMSetup()->GenerateToolPath(operations);
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/* Terminate the API environment */
0 X( h b3 _8 q( H& o, L8 o9 o: H. \ UF_CALL(UF_terminate());
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