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[二次开发源码] UG二次开发源码-链轮齿轮标准件创建VB源码

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2014-4-25 20:51:15 4811 0

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2014-4-25 20:51:15

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UG二次开发源码-链轮齿轮标准件创建VB源码
0 P' Z' H6 d+ R, y& w% A  B% y感觉还不错,VB写的分享下,只是这里没有使用渐开线的方式画齿轮!
7 X. v& l' O$ p! u8 ]6 B# a  F7 r( }( {2 _1 R. m. ~" o) K
[code] Private Function CreateChainGear(ByVal ChainType As String, ByVal Z As Integer) As Integer% M: |. J/ b  c- ~$ R
        Dim errorCode As Integer = 0  ~( I# }. _. f( T
        Dim p, dr, d, r1, r2, r3, da, d_cut As Double
3 j! x2 |$ U; i: N. B6 u+ g" ]        Dim alf, Beta, Gama As Double
: I& U7 u/ {  {/ V        Dim M, T, V, W As Double7 R- Z8 X& P! v5 N% S
        Dim DtoR As Double = PI / 180
/ I* y: w0 I$ o        Try
5 V+ @( S! {9 Q            Select Case ChainType
" _8 X, @6 e# q( H- B) j) x                Case "06B"  C& ?5 U, S" [" k5 T3 _
                    p = 9.525; g. c( L7 t+ C
                    dr = 6.35
/ [+ r7 R5 ?) A* P$ L                Case "08A"8 o. o& G$ g5 u; C1 \1 o
                    p = 12.7
; r2 ~5 u5 `+ w! W) H                    dr = 7.95
/ w9 w4 w5 @# P& T. H+ g                Case "08B"1 L) f' j, a% F$ s
                    p = 12.7
8 X' `+ n0 A$ o0 Q- r  r  H                    dr = 8.510 p( t  X! y: }
                Case "10A". ~7 Y* ]4 c7 t9 m, q
                    p = 15.875
! s$ ^+ }( O( G' S8 [) l/ W                    dr = 10.16. \2 u+ _3 j, q( L9 |% D  u+ ]; p
            End Select
9 i7 r! F$ j) l: E) d5 v9 F: H8 D' A
            alf = (55 - 60 / Z) * DtoR
/ |" \" V4 |, |9 l5 p% ^7 t) ]4 V            Beta = (18 - 56 / Z) * DtoR/ n. ?6 W5 \" N' d5 ]8 S! F
            Gama = (17 - 64 / Z) * DtoR
- O  ^) F0 k1 }3 h  T# {' \            r1 = 0.5025 * dr + 0.05$ f" N3 i" U5 Z; l
            r2 = 1.3025 * dr + 0.054 U; M5 p& x% L2 j
            r3 = dr * (1.3 * Cos(Gama) + 0.8 * Cos(Beta) - 1.3025) - 0.05
; k* r! ~* w, o3 Y            M = 0.8 * dr * Sin(alf)
8 J; p! h+ y0 E            T = 0.8 * dr * Cos(alf)
6 |/ @) |$ d1 ^7 R) e% g% g            W = 1.3 * dr * Cos(180 / Z * DtoR); u+ B& h# N6 b  U
            V = 1.3 * dr * Sin(180 / Z * DtoR)
1 N% M% Z' K0 w2 {6 L8 C            d = p / Sin(180 / Z * DtoR)$ w# c3 B8 M: P7 [6 v$ S: _6 @1 D
            da = p * (0.54 + 1 / Tan(180 / Z * DtoR))  o% e$ V& G& X+ w* m% J6 x
            d_cut = p * (1 + 1 / Tan(180 / Z * DtoR))
) q+ o0 M2 c7 G6 o- g$ z; L
, r9 q9 j( @- e8 i            Dim Point_O, Point_O2, Point_O3, Point_A, Point_B, Point_C, Point_D, Point_E, Point_cut As Point3d/ k4 f2 J6 o' r4 U, z! ?0 r
            Dim Y_o As Double = d / 2
$ F# _8 q, ^% l7 T
- `* Y* W" ?" r            Point_O = New Point3d(0, Y_o, 0)
# u2 h  f1 m8 [            Point_O2 = New Point3d(-M, Y_o + T, 0)' U- L& y, D5 H* B5 W% z5 h
            Dim point_O2_neg As Point3d = New Point3d(M, Y_o + T, 0)# I( {. x) i$ |8 U
( d- T+ q+ Z* v) s
            Point_O3 = New Point3d(W, Y_o - V, 0)
8 X3 f9 O' |/ i/ p4 L            Dim point_O3_neg As Point3d = New Point3d(-W, Y_o - V, 0), m( \' ?9 C7 \1 G7 \$ [% {2 i6 t
# X2 u- d# v1 Z2 I
            Point_A = New Point3d(r1 * Sin(alf), Y_o - r1 * Cos(alf), 0)
( q5 @9 K2 b: |* R- K' |2 }) f            Dim Point_A_neg As Point3d = New Point3d(-r1 * Sin(alf), Y_o - r1 * Cos(alf), 0)& A: X9 J1 @, d6 l

1 i/ K) J' p* F/ J            Point_B = New Point3d(-M + r2 * Sin(alf + Beta), Y_o + T - r2 * Cos(alf + Beta), 0): |+ {) s8 a, x+ Z! _$ ]
            Dim Point_B_neg As Point3d = New Point3d(M - r2 * Sin(alf + Beta), Y_o + T - r2 * Cos(alf + Beta), 0)
8 I# T) C" m, ]' R4 O: a2 S/ s! T4 U( U* `" v
            Point_C = New Point3d(W - r3 * Sin(alf + Beta), Y_o - V + r3 * Cos(alf + Beta), 0)
0 W& X, [" d1 |/ `! D( U* M# J/ G            Dim Point_C_neg As Point3d = New Point3d(-W + r3 * Sin(alf + Beta), Y_o - V + r3 * Cos(alf + Beta), 0)
& Y6 P# y4 @3 I, y5 k, R
" E+ u4 g1 b& b& E8 z. E& t            Dim X_d As Double = W - r3 * Cos(90 * DtoR - alf - Beta + Gama)
4 U  q5 \, {- K/ w& l            Dim Y_d As Double = Y_o - V + r3 * Sin(90 * DtoR - alf - Beta + Gama)
+ K2 Y$ R; Q0 P* e; A            Point_D = New Point3d(X_d, Y_d, 0)
+ O$ F/ c+ h6 V  P: }& v& h            Dim Point_D_neg As Point3d = New Point3d(-X_d, Y_d, 0)
9 @7 A. e6 s& C6 P: \% M$ ~
, c* l7 W0 |; \9 I            Dim Ld As Double = Y_d - X_d / Tan(180 / Z * DtoR)
6 m7 w% @' c1 n* A9 ]/ `5 e            Dim Le As Double = Ld * Cos(180 / Z * DtoR)7 n! \$ s& A; z( \! z3 X0 G
- `+ J! r5 p. d0 k: O3 f+ H8 w/ I
            Point_E = New Point3d(X_d + Le * Sin(180 / Z * DtoR), Y_d - Ld + Le * Cos(180 / Z * DtoR), 0)
% C! t- u) w, z7 A& J/ L: |" L            Dim Point_E_neg As Point3d = New Point3d(-X_d - Le * Sin(180 / Z * DtoR), Y_d - Ld + Le * Cos(180 / Z * DtoR), 0)3 y  G, ~# T8 e9 V0 m
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            Point_cut = New Point3d(d_cut / 2 * Sin(180 / Z * DtoR), d_cut / 2 * Cos(180 / Z * DtoR), 0)
" f/ J! S5 a) I$ @            Dim Point_cut_neg As Point3d = New Point3d(-d_cut / 2 * Sin(180 / Z * DtoR), d_cut / 2 * Cos(180 / Z * DtoR), 0)
2 _; ?3 [6 |9 `0 L1 ^* S
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            theSession.Preferences.SkeTCh.CreateInferredConstraints = False8 {3 p7 L- b8 E! q4 k9 {% `# j. d+ i. W
            theSession.Preferences.Sketch.ContinuousAutoDimensioning = False
9 c: B9 H2 B9 x' U& Z7 G9 T& t            Dim workPart As Part = theSession.Parts.Work
7 Q& q, h  p* `. g            Dim nullSketch As Sketch = Nothing/ r+ P" T) i& w4 I# G
            Dim sketchInPlaceBuilder1 As SketchInPlaceBuilder
& S4 P. q% A7 T            sketchInPlaceBuilder1 = workPart.Sketches.CreateNewSketchInPlaceBuilder(nullSketch)
, B; E2 N4 w' m# A3 J7 k; ^8 G, ?            Dim Cut_sketch As Sketch
+ w: {! z( `3 F$ Z+ Y/ s            Cut_sketch = sketchInPlaceBuilder1.Commit()
5 H8 {7 I5 I$ B- H! R            Cut_sketch.SetName("Sketch_ChainGear")) b/ _' ~' ~( T. F
            Cut_sketch.Activate(Sketch.ViewReorient.False)' D8 M) g: J5 N8 f+ s5 q
5 H1 Q- ^/ @* ^( r* i- ^
            Dim NXMatrix1 As NXMatrix% e8 @7 L. n. g; l4 Y
            nXMatrix1 = theSession.ActiveSketch.Orientation
# \( Y3 X/ u" X& _4 P$ R% T            Dim arc As Arc
8 q/ U( o3 n3 |& u  Q            arc = workPart.Curves.CreateArc(Point_O, nXMatrix1, r1, -90 * DtoR - alf, -90 * DtoR + alf)
" p& P1 g9 |2 w6 W            theSession.ActiveSketch.AddGeometry(arc, Sketch.InferConstraintsOption.InferNoConstraints)8 k# S7 T. t# \4 s( m6 d, p

- I& ~& H- [. @1 M            arc = workPart.Curves.CreateArc(Point_O2, nXMatrix1, r2, -90 * DtoR + alf, -90 * DtoR + alf + Beta)
2 u! P# L' v! k* g            theSession.ActiveSketch.AddGeometry(arc, Sketch.InferConstraintsOption.InferNoConstraints); n2 U. ?% u8 X' p
/ K0 C, a* o. F! U* h% h
            arc = workPart.Curves.CreateArc(point_O2_neg, nXMatrix1, r2, -90 * DtoR - alf - Beta, -90 * DtoR - alf)1 r4 ^4 K+ V1 Q3 B) c' z8 U
            theSession.ActiveSketch.AddGeometry(arc, Sketch.InferConstraintsOption.InferNoConstraints)
1 t7 `  c2 N4 W  I# A# V8 x: z' s/ j
            arc = workPart.Curves.CreateArc(Point_O3, nXMatrix1, r3, 90 * DtoR + alf + Beta - Gama, 90 * DtoR + alf + Beta)" U2 y5 X% j$ F) w
            theSession.ActiveSketch.AddGeometry(arc, Sketch.InferConstraintsOption.InferNoConstraints)6 |. ?% Q6 |5 Z; ?% ^; ]
0 d1 O2 ^  _; M, J; J- X
            arc = workPart.Curves.CreateArc(point_O3_neg, nXMatrix1, r3, 90 * DtoR - alf - Beta, 90 * DtoR - alf - Beta + Gama)4 X; P. ?+ z4 ^6 k% i
            theSession.ActiveSketch.AddGeometry(arc, Sketch.InferConstraintsOption.InferNoConstraints)
$ X5 H4 g: s1 `1 v6 u8 z  ]$ E3 E' c& e4 i) C
            Dim line1 As Line* l) `: x1 n! V: k0 B( A

" x9 u1 V: b1 A/ k) ^9 O1 w            line1 = workPart.Curves.CreateLine(Point_B, Point_C)
) O+ `9 o# C, }! k            theSession.ActiveSketch.AddGeometry(line1, Sketch.InferConstraintsOption.InferNoConstraints)' i2 z( G8 D- u# W, n$ I( ^
            line1 = workPart.Curves.CreateLine(Point_B_neg, Point_C_neg)$ z. W5 E" S9 A0 q( O* ]
            theSession.ActiveSketch.AddGeometry(line1, Sketch.InferConstraintsOption.InferNoConstraints)( [4 j- b1 \4 G  m* b

" l6 a* L, V/ P& k9 E5 G            line1 = workPart.Curves.CreateLine(Point_D, Point_E)
. b5 P! X# L. X8 H7 E) f            theSession.ActiveSketch.AddGeometry(line1, Sketch.InferConstraintsOption.InferNoConstraints)
. u, u; n8 z' l3 {. k: p2 |            line1 = workPart.Curves.CreateLine(Point_D_neg, Point_E_neg)
/ X' W6 D# A! ~            theSession.ActiveSketch.AddGeometry(line1, Sketch.InferConstraintsOption.InferNoConstraints)4 I" T% Z& u9 `4 \: U  @) K$ }
$ V/ }% K$ l+ M3 g
            line1 = workPart.Curves.CreateLine(Point_E, Point_cut)6 r1 |! O% W! H5 Y% s0 v
            theSession.ActiveSketch.AddGeometry(line1, Sketch.InferConstraintsOption.InferNoConstraints), U' `7 s, h4 K; i
            line1 = workPart.Curves.CreateLine(Point_E_neg, Point_cut_neg)
7 v; i% U4 u3 l1 T            theSession.ActiveSketch.AddGeometry(line1, Sketch.InferConstraintsOption.InferNoConstraints)
, L# H" p& A/ o) U2 p3 T5 _) x! o
( y( H, u: F- b$ ]( c" ?. k            Dim Point_center As Point3d = New Point3d(0, 0, 0)7 T1 C2 S4 B' M: R
            arc = workPart.Curves.CreateArc(Point_center, nXMatrix1, d_cut / 2, (90 - 180 / Z) * DtoR, (90 + 180 / Z) * DtoR)
! g- N( J! ^0 W2 |* A* D# i            theSession.ActiveSketch.AddGeometry(arc, Sketch.InferConstraintsOption.InferNoConstraints)
$ Q9 H4 l3 u2 T) B3 @9 @3 t
( }$ B2 ^! I; H, o! M2 K  ]            theSession.ActiveSketch.Update()( H( v" G$ w$ {$ B; J" ^
            theSession.ActiveSketch.Deactivate(Sketch.ViewReorient.False, Sketch.UpdateLevel.Model); A. v% B) y8 ]- \

/ F1 f0 c) W4 `+ Z9 v. j" U            sketchInPlaceBuilder1 = workPart.Sketches.CreateNewSketchInPlaceBuilder(nullSketch)
8 e( Q5 Y  S6 J: D' ?4 b- l            Dim Circle_sketch As Sketch
2 }- s8 L2 y7 a6 m6 D            Circle_sketch = sketchInPlaceBuilder1.Commit()
. X+ `7 m3 W: F            Circle_sketch.SetName("Sketch_Circle")9 {- Q' |9 J% l
            Circle_sketch.Activate(Sketch.ViewReorient.False); Y. k3 @5 R! k( _  ]+ b, ^
            arc = workPart.Curves.CreateArc(Point_center, nXMatrix1, da / 2, 0, 360 * DtoR)' s1 L3 z! O9 \) E* e* W
            theSession.ActiveSketch.AddGeometry(arc, Sketch.InferConstraintsOption.InferNoConstraints)
2 I4 X, K3 v: @* s* L, n9 s! a            theSession.ActiveSketch.Update()
. b5 u2 s0 S" Q: T* S  Y2 j: I            theSession.ActiveSketch.Deactivate(Sketch.ViewReorient.False, Sketch.UpdateLevel.Model)
; N5 i, J+ V  {( h) P- L! L9 f3 f/ l  B% \+ {8 k$ o
            sketchInPlaceBuilder1.Destroy()
1 p3 C- ^! g, J
  f  g; q, u* W3 i# }            Dim nullFeatures_Feature As Features.Feature = Nothing5 i- K7 ^/ x7 B0 X, m9 l8 F$ }
            Dim nullNXObject As NXObject = Nothing$ w; X$ I( m7 J) V* ?/ F. Q
            Dim nullPoint As Point = Nothing: S3 U7 ], K, I( M: @
* ]  ]* s+ a1 N' l4 _
            Dim extrudeBuilder1 As Features.ExtrudeBuilder
1 b" ~( L! G6 F& m) ~9 y7 D            extrudeBuilder1 = workPart.Features.CreateExtrudeBuilder(nullFeatures_Feature)
3 t' W' n5 U, J. y8 w+ E6 g            extrudeBuilder1.Limits.StartExtend.Value.RightHandSide = "0"8 G) E4 G# ^8 l' I6 I9 c
            extrudeBuilder1.Limits.EndExtend.Value.RightHandSide = "5"
! ^3 x' p  R. f7 T! R2 }
% {) J; T& M$ @7 x- ]4 K            Dim targetBodies1(0) As Body  F% K4 R# a+ R) W* O
            Dim nullBody As Body = Nothing- }1 M% h6 `- i3 f' |* V# ^6 H& r8 r. X
            targetBodies1(0) = nullBody
" W  D. v2 }6 p( U1 n5 p% }6 R/ a            extrudeBuilder1.BooleanOperation.SetTargetBodies(targetBodies1)
- W- n0 c" Q' a" t            extrudeBuilder1.BooleanOperation.Type = GeometricUtilities.BooleanOperation.BooleanType.Create% J+ i% V5 g8 i
; U6 ]( K) E& B, z/ S6 V
            Dim section2 As Section
& r) l8 O% t6 ^( m  v/ X& c            section2 = workPart.Sections.CreateSection(0.02413, 0.0254, 0.5)5 u! M4 y% }9 G2 _) [* E: O# v% I# z; t
            extrudeBuilder1.Section = section2. K& M- A. Q1 h% d* |
            Dim features2(0) As Features.Feature
9 A) m; Y( c. O9 i            Dim sketchFeature2 As Features.SketchFeature = Circle_sketch.Feature
4 E! f+ ?7 ~4 P8 c9 n3 L            features2(0) = sketchFeature2
( ?$ M& r1 S# @            Dim curveFeatureRule2 As CurveFeatureRule: Y- Q/ c) Y) u7 \4 ~7 i2 K+ b
            curveFeatureRule2 = workPart.ScRuleFactory.CreateRuleCurveFeature(features2). x  E; Q3 t" K  c: V4 j
            Dim rules2(0) As SelectionIntentRule+ B( v# s0 [4 Z+ Q( V
            rules2(0) = curveFeatureRule29 R1 m5 B3 o: e6 c
            Dim sketch2 As Sketch = Circle_sketch
4 ?, \! X  j. ?% y. A+ H0 V& v            Dim helpPoint2 As Point3d = New Point3d(0, 0, 0)
" ?/ C4 N# `) l            section2.AddToSection(rules2, Circle_sketch.GetAllGeometry(0), nullNXObject, nullNXObject, helpPoint2, Section.Mode.Create, False), U) u; y1 K' n) A2 d7 {+ q2 y

: d% {9 F# z4 T! T0 l4 h            Dim direction2 As Direction
& V' A4 A& m& O5 x: B3 d* C  z1 S            direction2 = workPart.Directions.CreateDirection(sketch2, Sense.Forward, SmartObject.UpdateOption.WithinModeling)4 s, l- m7 ~/ i" Z8 {9 H
            extrudeBuilder1.Direction = direction2
/ E7 Y& i3 T% _$ j5 o! P6 F0 k* H% W
            Dim ExtrudeFeature As Features.Feature: S5 r" D' `$ b; q+ o
            ExtrudeFeature = extrudeBuilder1.CommitFeature(): E* Y" s9 b+ {6 [# ]$ V3 M  u- X
            ExtrudeFeature.SetName("Circle")9 S, Y. i7 {/ Z  W& I: _( y
9 n  ^( }; e& |- }/ }, z3 d1 T
            extrudeBuilder1.Destroy()
6 B5 k! ~0 o/ u1 F* K# H0 O
  Q* C0 [0 \6 T            extrudeBuilder1 = workPart.Features.CreateExtrudeBuilder(nullFeatures_Feature)
+ u% Z: x) u7 g- @5 W            extrudeBuilder1.Limits.StartExtend.Value.RightHandSide = "0"
* M" e% U3 i9 L: w* F4 c, {4 F9 R- o( R            extrudeBuilder1.Limits.EndExtend.Value.RightHandSide = "5"
  \; Q4 j) Q: w1 @4 R/ `( j0 j" X! J" j1 ~: ]6 W) `5 ^: {9 L; i
            Dim CircleBody As Features.BodyFeature = ExtrudeFeature( y5 e& v9 [! l4 e, H
            Dim body1() As Body = CircleBody.GetBodies()$ Q2 j/ q% K% K& P$ E! H  G- m  g1 b
( \3 u) R6 j3 }/ v: W  O
            targetBodies1(0) = body1(0)/ N' S( l1 U, ~* R# o( B  V
            extrudeBuilder1.BooleanOperation.SetTargetBodies(targetBodies1)! q$ D0 Z6 P5 C. k3 }
            extrudeBuilder1.BooleanOperation.Type = GeometricUtilities.BooleanOperation.BooleanType.Create
  \" Z% d' L/ V; N% }# D
/ O7 b, f  t% L            section2 = workPart.Sections.CreateSection(0.02413, 0.0254, 0.5)
5 r  L# ~0 C' A9 v8 d6 u! z            extrudeBuilder1.Section = section2
+ R  p: T' f, q            sketchFeature2 = Cut_sketch.Feature
2 z3 O1 a5 d7 l3 y& _            features2(0) = sketchFeature2/ F4 Y7 R6 ^6 d  x' C1 o6 W. \4 D/ [1 V
            curveFeatureRule2 = workPart.ScRuleFactory.CreateRuleCurveFeature(features2)
: ]- ?1 h" l  n8 r  M, O            rules2(0) = curveFeatureRule2
5 ^: P! r. A8 K$ k5 x            sketch2 = Cut_sketch: d5 f" K$ h9 L% B; ]
            section2.AddToSection(rules2, Circle_sketch.GetAllGeometry(0), nullNXObject, nullNXObject, helpPoint2, Section.Mode.Create, False)
- u% ?0 k: ~7 I$ S$ o
" O0 Q0 l' Z0 o5 _            direction2 = workPart.Directions.CreateDirection(sketch2, Sense.Forward, SmartObject.UpdateOption.WithinModeling)
# d  H2 v! t8 g% C3 o+ u( ^) p            extrudeBuilder1.Direction = direction2" u" n  \' m6 T, z" s7 w4 b4 X
, [; N) A1 a: O1 o: @. S  g
            Dim CutFeature As Features.Feature
' V6 M( o9 m: n4 ?$ {: c0 j            CutFeature = extrudeBuilder1.CommitFeature()( Y4 v; u: {; f, t/ F. {6 r2 e
            CutFeature.SetName("Cut")
  ~  l4 Z: W( [0 |: y
6 ?- y$ M/ I6 N3 i% w# Z            extrudeBuilder1.Destroy()* r: `8 X5 J. `+ O7 j, {/ ~0 ?/ _# X% v& K
7 M5 z0 i, H- f4 \6 o3 p" [4 {) V+ c
            Dim geomcopyBuilder1 As Features.GeomcopyBuilder
; c8 ~: `4 h. H" a            geomcopyBuilder1 = workPart.Features.CreateGeomcopyBuilder(nullFeatures_Feature)1 x2 K& I1 q+ r; @* P. G# L
            geomcopyBuilder1.Type = Features.GeomcopyBuilder.TransformTypes.Rotation1 G+ s  @' K6 ~- M2 U% l

" s- }9 W# M' g7 s* x; p            geomcopyBuilder1.RotateDistance.RightHandSide = 0
) y* O, O3 s$ u! d6 @6 S            geomcopyBuilder1.RotateAngle.RightHandSide = 360 / Z' f& y) ?5 {) N$ V. Y% p% \
            geomcopyBuilder1.NumberOfCopies.RightHandSide = Z) C3 _( J) h. S, [& c& r$ O
            Dim datumAxis1 As DatumAxis = CType(workPart.Datums.FindObject("DATUM_CSYS(0) Z axis"), DatumAxis)
7 j( M  i& ?: @3 G5 [( x% D/ }% K1 K2 M) @3 @* n7 u: ]' p
            Dim direction1 As Direction% D9 r# Y4 p! @( p4 e
            direction1 = workPart.Directions.CreateDirection(datumAxis1, Sense.Forward, SmartObject.UpdateOption.WithinModeling)9 l% X* d0 k) b/ D( t0 H
            Dim axis1 As Axis0 N2 E7 W5 I- e# s0 w' C  V: H; v
            axis1 = workPart.Axes.CreateAxis(nullPoint, direction1, SmartObject.UpdateOption.WithinModeling)2 W3 Y& h# p$ b4 L

% C0 @. b9 y7 f            geomcopyBuilder1.RotationAxis = axis1
  `8 y% S; @* v$ d" n2 u" V
! c1 \- ^' @' X* z( ]8 ?8 }0 k            Dim CutBody As Features.BodyFeature = CutFeature
0 v& R. n5 I! N$ ^3 G            body1 = CutBody.GetBodies()
* x  a; i. i0 X
' ]; h0 k# i) y- m            Dim added1 As Boolean, b* F* D! H' s
            added1 = geomcopyBuilder1.GeometryToInstance.Add(body1(0))
2 D9 d  K: Z" j5 {5 A            Dim GeomCopyFeature As Features.Feature
0 C, H! m4 i1 `            GeomCopyFeature = geomcopyBuilder1.CommitFeature()) g7 S, j* G3 h0 u1 ^; V- L

) f# f- r5 K- D; u  |5 z            Dim nullFeatures_BooleanFeature As Features.BooleanFeature = Nothing6 d/ m; M0 ^  f9 R% z* ]
  a1 u0 L3 ~& l$ l
            Dim booleanBuilder1 As Features.BooleanBuilder
# o. t8 p1 ^/ {/ `1 ], t& F" C            booleanBuilder1 = workPart.Features.CreateBooleanBuilderUsingCollector(nullFeatures_BooleanFeature)
5 b" `: u( n; W/ ~: C4 K4 q6 T  ]+ n( P
            booleanBuilder1.Operation = Features.Feature.BooleanType.Subtract
' \5 W) v. T: J            body1 = CircleBody.GetBodies()2 t0 x0 g2 s% C9 E

& ]& l# W; U6 O/ p1 B6 g            Dim added2 As Boolean
0 u  n9 i; G7 R* x: ^# Q            added2 = booleanBuilder1.Targets.Add(body1(0))- {$ `3 e1 M! ~
+ Y- R0 n8 O: O7 c: S
            Dim features1(0) As Features.Feature* \: H) F0 a3 K$ F, {% m* g
            Dim geomcopy1 As Features.Geomcopy = GeomCopyFeature. z/ O/ D: ~7 D# O

# N( N9 E; {, X            features1(0) = geomcopy1% r3 @" T4 l) p0 k) \
            Dim bodyFeatureRule1 As BodyFeatureRule
. M% m! v8 F% U! r. L2 _            bodyFeatureRule1 = workPart.ScRuleFactory.CreateRuleBodyFeature(features1)
$ G) b4 h1 `' i$ d# B- l, o2 G# A, B
4 s- S- [8 X* x1 H: g! A& Q1 x            Dim rules4(0) As SelectionIntentRule* D+ c  }, ]! B
            rules4(0) = bodyFeatureRule1  a2 Y" C$ j/ C, b6 ^+ M% I) Q' ?5 Y
            Dim scCollector2 As ScCollector- z! a0 z) g! c+ W7 }9 c
            scCollector2 = workPart.ScCollectors.CreateCollector()
! e) N- j5 f* g            scCollector2.ReplaceRules(rules4, False)' f$ U6 J/ W$ b/ a( c) o; }6 F8 c

: v# {. K% I* J9 y            booleanBuilder1.ToolBodyCollector = scCollector26 l5 G$ D* b! C1 a$ N2 S* \
            Dim nXObject1 As NXObject$ J/ `- k7 h2 h6 A( z1 n) h
            nXObject1 = booleanBuilder1.Commit()- W9 |# p1 D6 T  ~# u$ q
; `* q! W4 t; V$ {; [
            booleanBuilder1.Destroy()
& H" R9 s0 P/ C6 F0 X+ x
$ [" a/ l' B6 e, T; ~( n! m% E4 ~$ ^) k% B2 i' v
            Dim objects2(0) As DisplayableObject
: c% n4 N" _3 P) z1 ?+ K3 d0 q6 x            objects2(0) = CutBody.GetBodies(0)
; H8 R6 ?( h8 _# B7 ^  Q4 v* u  N1 h            theSession.DisplayManager.BlankObjects(objects2)
, [9 v, I8 P! Y) a5 f        Catch ex As Exception
, r% w  K* T2 O, h" h- Z            errorCode = 1
1 b; W+ I. F) u/ D# V6 |7 T! Q            theUI.NXMessageBox.Show("Block Styler", NXMessageBox.DialogType.Error, ex.ToString)' @2 N& u1 o5 |: N2 K

0 v9 ^) B! Q" c* z* U: X        End Try) O5 ~% ]% ]9 |8 O9 M
        CreateChainGear = errorCode; D: R  `" }- a6 H
    End Function* C$ J: y, i: a5 ]
   
7 r4 y2 Y& U) ^* W5 O- fEnd Class[/code]4 q, K; U& ?. t% u
1 T( s- d& O1 v
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