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发表于 2014-11-9 22:42:27
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来自： 中国辽宁铁岭
等分为格子的VBA代码- Sub A()3 K6 m& }& ^' Y. [ n
- Dim SS As AcadSelectionSet, Ft(0) As Integer, Fd(0) As Variant, C As AcadCircle' O; s. ^1 |. t( L
- Dim P1(2) As Double, P2(2) As Double, L1 As AcadLine, L2 As AcadLine
t1 }4 a( g; S' m" A, n4 r; y5 J. E - Dim I As Integer, J As Integer, H As Double, H0 As Double, H1 As Double, V As Variant, K As Integer; o9 L/ j3 t0 b; V2 q) v
- Dim E(3) As AcadEntity, R As AcadRegion5 q% h8 a9 x9 Y. B
- With ThisDrawing
& m5 h1 ]! j: ^/ o" O8 y# r - Set SS = .SelectionSets.Add("SS")
. F* m. T% u5 v6 v2 L$ }$ s& F - Fd(0) = "circle"
/ d1 j( Z2 l" t% g$ w - SS.SelectOnScreen Ft, Fd. Q% g* e: F! J/ a
- If SS.Count > 0 Then. Q$ m+ b. U- e1 |
- I = .Utility.GetInteger("输入平分数量:"), N& t: ~4 P. x) s3 _7 s3 p! Q
- If I > 1 Then
. j# i8 n5 O( c$ w! c; W - Set C = SS(0)7 W% d1 R" f3 I6 y, \
- H = C.Center(1) + C.Radius
3 H& O; J( G- y: ^9 ?& \ - P1(0) = C.Center(0)
! o/ N1 ? Z2 C$ X6 j& V/ U - P1(1) = H- N% v! M9 H8 G( Q! G
- P2(0) = P1(0)
( T0 U4 W; c6 F: R- @; \3 ~+ ` - P2(1) = H- A% M X5 ^# t" g
- Set E(0) = .ModelSpace.AddLine(P1, P2)$ G$ p( @: g! \2 s: q# Q5 b
- For J = 0 To I - 1+ w$ B P1 [# p" ~- m
- H0 = H
: a# |0 @# T; i0 U0 K - H1 = C.Center(1) - C.Radius
1 P3 v/ g3 m( S, A" p! x - Do8 |/ M& {# \, Y
- H = (H0 + H1) / 2
, V0 y! `! E5 [% f9 L" s5 D6 B - P1(0) = C.Center(0) - C.Radius) U: D7 d6 N' B2 L
- P1(1) = H
; J4 j7 V# k& K* o. F2 _: F8 y - P2(0) = C.Center(0) + C.Radius
1 R$ f) o/ O# g - P2(1) = H
/ k( ~) w. G3 O) h- L( c - Set E(2) = .ModelSpace.AddLine(P1, P2)
& S* k' c8 ~, f! o- \ - V = C.IntersectWith(E(2), acExtendBoth)
8 A9 l( \0 Y" \, T( n9 n( \' s - If UBound(V) < 5 Then
( ?5 O2 v$ n8 a3 j0 |+ P - P1(0) = C.Center(0)- p3 h' k8 M7 L2 i( s% y& d
- P2(0) = P1(0)5 h3 Z: |) @% K; J0 ?
- Else
# k/ Z* a# Q: y. \ - If V(0) < V(3) Then V0 [9 X6 ~0 e) i
- P1(0) = V(0)
* V$ n4 V t* w* q - P2(0) = V(3): c1 \+ l2 d1 Z1 x5 j. J& J
- Else
( s" d: t) U$ o5 k* U - P1(0) = V(3)
" t3 a, T- e) K6 d, F. e( ?% F - P2(0) = V(0)
`+ f- a/ o5 x - End If3 p+ z+ R* U2 ?5 n2 t
- End If
t! x$ E6 A8 F - E(2).StartPoint = P1
( p; c* {0 P) `) ]- ~8 g - E(2).EndPoint = P2& b' w+ t& R/ l1 q
- Set L1 = .ModelSpace.AddLine(C.Center, E(0).StartPoint)8 s, D: v' \" }( D. W
- Set L2 = .ModelSpace.AddLine(C.Center, E(2).StartPoint)
4 u6 U) d9 B1 N" j5 c2 Z - Set E(1) = .ModelSpace.AddArc(C.Center, C.Radius, L1.Angle, L2.Angle)
- s& g# |: q# M# b2 U" y; H! i6 k - L1.Delete
7 R* ~5 P8 T: @8 \) A! ]# B8 X0 s - L2.Delete& q2 o0 ]7 y1 I* [; y
- Set L1 = .ModelSpace.AddLine(C.Center, E(2).EndPoint)
n, ~: a7 d; m6 W - Set L2 = .ModelSpace.AddLine(C.Center, E(0).EndPoint)" `' P+ w! {! U4 o0 ~1 y4 {
- Set E(3) = .ModelSpace.AddArc(C.Center, C.Radius, L1.Angle, L2.Angle)
/ s2 y+ \# w. A2 l - L1.Delete
% F' C( b5 a! t - L2.Delete
3 p7 p3 p" [; t% ?" s - V = .ModelSpace.AddRegion(E)
; S& ?0 t: V# S1 d6 C5 I( L0 C - Set R = V(0)
5 p* }3 S7 S2 R( w - If R.Area = C.Area / I Or H = H0 Or H = H1 Then
, N# ? {1 q) K - E(0).Delete
, R- G6 r* B% ]2 o - E(1).Delete
. U4 ~$ K: i+ W% J( c/ ?! T - E(3).Delete* |* [4 V$ H* ?- ]8 U
- Set E(0) = E(2)( o$ |! B# v! v, n
- Exit Do
) Y4 A$ u2 g& x$ Z7 _ - ElseIf R.Area < C.Area / I Then
: d7 p+ `8 k& V' z. J1 p - H0 = H" T! E0 G* i; @
- R.Delete
2 d& o1 j3 h- H1 V1 O1 ^' j" z' v# B! j - For K = 1 To 3
+ I" _, I' {7 V6 A8 }# |5 I; \ - E(K).Delete1 b# ~+ W, K" L4 B
- Next% g' g7 u) c- b, \" u
- Else: [, t0 G/ X. ~, B5 C i
- H1 = H
% o* f. ~$ f/ B2 X) g& K @% E5 x' d - R.Delete
% ]( \" I: z; C c& @ D - For K = 1 To 3
# o! ^9 \: m O& g/ E8 G! L* F' F2 F - E(K).Delete
1 Q; [( e! X+ a* f# B9 {1 P - Next
4 h1 V$ @7 C8 P0 e0 b - End If
1 i$ Z4 X U) }; N, _ - Loop2 ^6 A$ T, A# i4 ]$ A/ `/ {
- Next+ m t' ]5 t+ Q2 w9 W" h
- E(0).Delete
* x! C0 D ~6 s2 t6 N: M - End If2 D% E$ t& Y! R, d7 B. G. K' {6 i. A/ U
- End If8 K6 z$ q+ X m6 @
- SS.Delete
" b9 p! d7 j7 Y4 j5 `# V+ C - End With5 s. M( D T+ B. u2 J: |) g5 l
- End Sub
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发表于 2014-11-8 14:59:48
发表于 2014-11-8 17:38:42
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