设为首页 |收藏本站 |帮助 |加入VIP |积分充值

QQ登录

只需一步，快速开始

登录 | 注册 | 找回密码

三维网

 找回密码
 注册

QQ登录

只需一步，快速开始

返回
发新贴
展开

通知     

全站
8天前
查看: 4170|回复: 2
收起左侧

[已答复] VBA：使用AppendOuterLoop填充时，AppendInnerLoop不能使用非连续对象组吗？

[复制链接]
157787698
发表于 2011-6-9 17:13:44 | 显示全部楼层 |阅读模式 来自： 中国浙江杭州

马上注册，结识高手，享用更多资源，轻松玩转三维网社区。

您需要 登录 才可以下载或查看，没有帐号？注册

x
本帖最后由 157787698 于 2011-6-9 17:15 编辑
# L# F: w& N2 d3 B% `7 ~$ O$ V5 u* O4 ?# N, ]# p
RT，请帮我看一下下面代码有没有问题，为什么总是在代码“hatchObj.AppendInnerLoop (innerLoop)”跳出？) P$ b4 r, X) r; j, J* W" K# B
& Y4 a9 C9 b5 g; ]9 r( [4 V, h
  1. Sub Example_AppendInnerLoop()$ ~" t) Y8 ^% R) J
  2. ' This example creates an associative hatch in model space, and then appends an outer loop to the hatch." H# z: n7 ^6 z* i$ F' `* d) c
  3. 3 M/ J# z% X; ?2 I/ R1 J% \
  4. Dim hatchObj As AcadHatch* ^8 E7 F3 j& g! V
  5. Dim patternName As String
    ) m$ S% x1 k8 W: L. X  ~
  6. Dim PatternType As Long* h' v! b& X+ M! N% B
  7. Dim bAssociativity As Boolean
    0 c; [4 n& a  }0 o" S& P% l( l8 D
  8. Dim innerLoop(0 To 1) As AcadEntity1 T8 P% m* p4 ^, }3 d9 _8 x
  9. * k' l1 o) C( \6 X; A( F+ ^
  10. ' Define the hatch1 o. t5 d  _% o% D+ `& g
  11. patternName = "ANSI31"2 W  \: E  u0 R2 Y
  12. PatternType = 09 V; b0 D( t$ A$ I( `# Q
  13. bAssociativity = True
    + K$ w( Y; v( c8 l( F/ R5 R; z

  14. ( r% }6 u( [! _0 ]! i
  15. ' Create the associative Hatch object
    6 s1 v. j" c( v! l8 e: f. f* L" I
  16. Set hatchObj = ThisDrawing.ModelSpace.AddHatch(PatternType, patternName, bAssociativity)
    ) y# x# h% {( I3 y, ~+ o

  17. 8 t) O! Z7 w- {8 A+ e" `
  18. ' Create the outer loop for the hatch.! L% x1 k% R1 T: u
  19. ' An arc and a line are used to create a closed loop.
    6 a' O+ O8 u# S8 W

  20. 1 t1 r0 s, d7 X. `/ W% k  S! z
  21. Dim outerLoop(0 To 1) As AcadEntity) H* X$ F2 _/ P: Q
  22. Dim center(0 To 2) As Double: ~+ e1 d* ~: V; S7 {
  23. Dim radius As Double
      {. ~" J7 r; G: s; L5 L8 {
  24. Dim startAngle As Double4 a6 @" y; T. w
  25. Dim endAngle As Double/ P9 d$ C  k9 n+ t( I4 d  v$ z+ F
  26. center(0) = 50: center(1) = 30: center(2) = 0! e! B# \& o  @) k* U' C3 g
  27. radius = 300 ~: W7 H* f5 u8 i5 g8 l
  28. startAngle = 0
    3 p% O& M! X8 P, R8 p9 X. b
  29. endAngle = 3.141592
    ' U5 c/ U4 Y5 P; U- J
  30. Set outerLoop(0) = ThisDrawing.ModelSpace.AddArc(center, radius, startAngle, endAngle)1 ^1 h4 L. a  L) h* `( w+ l
  31. Set outerLoop(1) = ThisDrawing.ModelSpace.AddLine(outerLoop(0).startPoint, outerLoop(0).endPoint)
    + @) V. o5 u4 n7 H1 v
  32. 7 Y* v; J* H$ r2 }5 f
  33. , _( K1 Q  H6 C! D6 S8 N
  34. center(0) = 35: center(1) = 40: center(2) = 0
    5 W. \3 S% W8 E
  35. radius = 5
    * w8 d8 S* j& d, R- U& H4 l
  36. Set innerLoop(0) = ThisDrawing.ModelSpace.AddCircle(center, radius)
    ) h, }1 A0 o8 i; i9 f! r; F
  37. center(0) = 55: center(1) = 40: center(2) = 0% E+ S" R: ?" b0 N( w, U/ ]
  38. radius = 5
    4 S0 j5 b6 }& H7 F& [- [( L
  39. Set innerLoop(1) = ThisDrawing.ModelSpace.AddCircle(center, radius)
    & m# b9 k. F# `* i, F7 }' A

  40. * U) e3 T5 m* v
  41. ' Append the outer loop to the hatch object
    " Z+ u9 ]" M5 U% c+ Y
  42. hatchObj.AppendOuterLoop (outerLoop)' E1 S# f3 W4 c$ H* z

  43. 3 N7 g4 a7 t2 d6 u- w- w* g
  44. ' Append a circle as the inner loop for the hatch.1 k1 t% O2 l5 `9 }, Y+ Y
  45. hatchObj.AppendInnerLoop (innerLoop)7 _) @/ A2 A6 u1 \

  46. # W( \- r  j7 n; C" D- G. ?! l3 A
  47. ' Evaluate and display the hatch8 E4 y1 j  o9 w6 q7 j& J- g
  48. hatchObj.Evaluate7 P. F: m5 I. l
  49. hatchObj.PatternScale = 0.01
    / O0 H* S3 N) j' M
  50. ThisDrawing.Regen True
    / ]6 G3 W- D9 @/ K, E. n

  51. ; E9 }. e& C& [
  52. End Sub
    " j# u( y) w0 e& E3 z

  53. 6 U# [, f( K! ?
复制代码
回复

举报

woaishuijia
发表于 2011-6-10 08:16:51 | 显示全部楼层 来自： 中国辽宁
边界必须是一个"环".两个圆应该是构成两个内边界.应该用两次"AppendInnerLoop"方法,每次添加一个"圆"内边界.
  1. Sub Example_AppendInnerLoop()" E# C3 W' @0 o' K
  2. ' This example creates an associative hatch in model space, and then appends an outer loop to the hatch.5 x% G% i5 w! W0 L
  3.   \' j, z: m7 b" K! X: _5 g, C
  4. Dim hatchObj As AcadHatch
    : @! ~/ N8 W. m! M& r6 q0 U
  5. Dim patternName As String
    9 X/ z9 e  c, V3 G; j
  6. Dim PatternType As Long
    # G9 j3 U; N9 a$ F; c2 c
  7. Dim bAssociativity As Boolean
    ) M9 y8 Z& R6 E" z1 _
  8. 'Dim innerLoop(0 To 1) As AcadEntity
    : a5 D8 t$ X- N* K( \( ]3 Q6 Q
  9. Dim innerLoop(0) As AcadEntity5 g2 q& Q( W) g; B

  10. 2 S- M- }/ ~9 S' {) }: x, O5 W
  11. ' Define the hatch# Q- ?! e/ [+ i0 W( X# R
  12. patternName = "ANSI31"
    4 u+ J$ A6 s' {% {
  13. PatternType = 0) Z, L) G0 }4 f
  14. bAssociativity = True  m) S) ?+ n: m$ ?
  15. # p5 q- b7 `4 ~! |7 t$ y& U
  16. ' Create the associative Hatch object& m; a. R. b; |* A0 P" s9 V. F
  17. Set hatchObj = ThisDrawing.ModelSpace.AddHatch(PatternType, patternName, bAssociativity)
    % L( Q# H* h# x: v

  18. % O0 n, u3 v% l; @
  19. ' Create the outer loop for the hatch.$ f. w: V8 C0 z6 t% ~! F4 E+ J" a
  20. ' An arc and a line are used to create a closed loop.$ n( Z$ @7 E' S

  21. # E3 B3 M8 q) v
  22. Dim outerLoop(0 To 1) As AcadEntity: s2 |- q% S. i; t
  23. Dim center(0 To 2) As Double
    ; J4 r8 ]9 ]4 ~! J  u
  24. Dim radius As Double
    9 |, e$ N5 T( X' _; o6 D
  25. Dim startAngle As Double. |! ~9 b. c* J' D
  26. Dim endAngle As Double
    " ], k2 Z( o0 ^6 _1 M8 G& h
  27. center(0) = 50: center(1) = 30: center(2) = 07 t. n# T1 e8 c8 Q, K( B/ h1 L7 m1 h
  28. radius = 30
    + V/ H8 N$ U& n
  29. startAngle = 0
    7 \3 r* \+ A" a! |( K! a
  30. endAngle = 3.141592) s* S! w- n. `# [) u/ B0 I; a( p
  31. Set outerLoop(0) = ThisDrawing.ModelSpace.AddArc(center, radius, startAngle, endAngle): C. q% n. J! N# b* f. ~
  32. Set outerLoop(1) = ThisDrawing.ModelSpace.AddLine(outerLoop(0).StartPoint, outerLoop(0).EndPoint)7 K$ b8 a) r$ l/ e* I7 t+ T+ s' d
  33. # M3 \: ?" W$ ^' g3 M
  34. ' Append the outer loop to the hatch object8 S8 D6 s, F& Q3 k; T
  35. hatchObj.AppendOuterLoop (outerLoop)( u4 z7 F, y- |, c
  36. 7 c2 h% z+ P- F6 T
  37. center(0) = 35: center(1) = 40: center(2) = 0
    3 @& t4 w2 p, e) B1 B: X
  38. radius = 5* i" W8 R6 v. S$ k
  39. Set innerLoop(0) = ThisDrawing.ModelSpace.AddCircle(center, radius)
    " l9 [, O- e$ w& `! d

  40. & {6 Q# `" `0 w4 r8 m" T7 G  O- M
  41. ' Append a circle as the inner loop for the hatch.
    5 w$ v$ [8 _4 q4 g4 a0 ]+ l
  42. hatchObj.AppendInnerLoop (innerLoop)3 K7 G1 b  m* I8 q$ Z9 ?
  43. " C5 L9 Y0 X, D" K0 u
  44. center(0) = 55: center(1) = 40: center(2) = 04 m7 G. C9 I4 y! H$ R
  45. radius = 5/ s$ r+ @% J# k  L3 c3 ^
  46. Set innerLoop(0) = ThisDrawing.ModelSpace.AddCircle(center, radius)
    ; u0 y# q" G9 ]

  47. 4 S6 S1 }( g3 K- }1 v
  48. ' Append a circle as the inner loop for the hatch.
    7 [) m: ~* Q4 C, C" F
  49. hatchObj.AppendInnerLoop (innerLoop)
    $ G/ s, P8 p. x9 Q+ \5 T+ f4 ~/ S

  50. ( h# R. v8 x; g. b) D4 l
  51. ' Evaluate and display the hatch
    9 ^! c1 c# Y+ J, m* l' A0 j
  52. hatchObj.Evaluate; W( \9 G% s# t/ m3 ]
  53. hatchObj.PatternScale = 0.01
    5 f- i+ N( `, J5 Y
  54. ThisDrawing.Regen True
    9 g6 {) x. Z, v+ l4 p3 L* |

  55. ' P; h! [" C- n6 I
  56. End Sub
    % Y% a/ H6 W: ^# @
复制代码
回复 支持 反对

举报

157787698
 楼主| 发表于 2011-6-10 08:47:28 | 显示全部楼层 来自： 中国浙江杭州
多谢woaishuijia
回复 支持 反对

举报

发表回复
高级模式
B Color Image Link Quote Code Smilies
您需要登录后才可以回帖 登录 | 注册

本版积分规则

Licensed Copyright © 2016-2020 http://www.3dportal.cn/ All Rights Reserved 京 ICP备13008828号

小黑屋|手机版|Archiver|三维网 ( 京ICP备2023026364号-1 )

快速回复 返回顶部 返回列表