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弯曲的那个是椅子的靠背。。。直的是椅子腿
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如何转变让椅子腿接在靠背上。。
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说下如何转变坐标系就行。。不用认真接。。谢谢* |% x6 d/ r' l; s
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下面是代码。。
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Sub A()$ j6 p" Z5 V" ~
Dim PL(0) As AcadLWPolyline, Ps(11) As Double% X" T9 w# C# ], N& U
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Dim R1 As Variant' h" G/ o8 \6 M3 A
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Dim S1 As Acad3DSolid
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7 _! }/ z3 @0 q8 ]4 i% K With ThisDrawing" l) ^+ A+ S" V8 I7 t! L! |
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'定义优化多段线的顶点坐标
$ k3 w. h" y1 R! P# G Ps(0) = 0: Ps(1) = 06 k5 b; c j" R; f' T2 J
Ps(2) = 2: Ps(3) = 08 e# ~, U6 ~) y, r
" u" x {! j8 C' ^$ V Ps(4) = -3: Ps(5) = 16
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5 j, J/ A F+ Z, u2 T Ps(6) = -15: Ps(7) = 400 g4 Q* P0 \: }& @3 {
Ps(8) = -17: Ps(9) = 402 H2 e* A) z: N' [4 ~" Z
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Ps(10) = -5: Ps(11) = 168 E) o' c5 w; D, D8 F+ V" I
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'创建优化多段线
n- I5 f Q0 K! }+ g" I" Q/ {) d Set PL(0) = .ModelSpace.AddLightWeightPolyline(Ps)
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'多段线闭合, n3 Q8 s7 [$ ?" E* f3 S
PL(0).Closed = True
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: z4 S. X) I- ^& G7 J R1 = .ModelSpace.AddRegion(PL)4 X+ x1 ` t: `0 ^
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'靠背
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Set S1 = .ModelSpace.AddExtrudedSolid(R1(0), 2, 0) d9 _: V Q' f, D! W: r
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'椅子腿
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: \- h3 T/ D) l Dim boxobj1 As Acad3DSolid0 j$ Z% ~ e) w8 ]) M
8 s; V q; F4 S( j Dim length As Double, width As Double, height As Double
3 H. A! l) w1 O$ W' ~; ~+ h Dim center1(2) As Double) u6 v; K* Q0 t6 G, L. b5 s! y! q
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center1(0) = Sqr(2): center1(1) = 10: center1(2) = Sqr(2)' d/ v+ b1 f: m3 z' ~
length = 2: width = 2: height = 204 C) {/ s0 b- A& D* n, |
Set boxobj1 = ThisDrawing.ModelSpace.AddBox(center1, length, width, height)' @0 z) y0 p# ]
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End With
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" U" N" i; }( o# U1 M) ~End Sub |
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