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发表于 2009-4-15 19:13:08
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显示全部楼层
来自： 中国
$ v. `% W% k1 f/ }* f3 ?/ d- Dim Center1(2) As Double, Length As Double, Width As Double, Height As Double, Boxobj1 As Acad3DSolid
9 V4 T2 Z9 H& Q2 \ o' c - Dim P1(2) As Double, P2(2) As Double, P3(2) As Double, Ucs As AcadUCS
& |' h' g4 s5 x ^ A - With ThisDrawing
5 w2 W9 e* E" B2 K, K6 n - Center1(0) = 1: Center1(1) = 1: Center1(2) = 11 I! A: E" x: X# G
- Length = 2: Width = 2: Height = 4- | m& d) @3 J! N; C( O% Y' F
- Set Boxobj1 = .ModelSpace.AddBox(Center1, Length, Width, Height)0 m+ L, G* Z4 \
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- ~5 W2 Z, L/ p* O0 ?, m. [ - P1(0) = Center1(0): P1(1) = Center1(1): P1(2) = Center1(2) + Height / 2 '新UCS原点9 H8 r+ U# l, [5 g, K
- P2(0) = P1(0) + 1: P2(1) = P1(1): P2(2) = P1(2) '新UCS的X方向,与WCS的X方向相同
! P) I9 n7 v5 s. l - P3(0) = P1(0): P3(1) = P1(1) + 1: P3(2) = P1(2) '新UCS的Y方向,与WCS的Y方向相同6 v( r4 n: }7 j8 j4 v% ?0 j
- Set Ucs = .UserCoordinateSystems.Add(P1, P2, P3, "U") '新建UCS) Q: k, J" S0 V: J7 N+ \8 J: r' N. L
- .ActiveUCS = Ucs '新UCS置为当前
; x l8 c4 h, ]/ {8 B% R6 E; | - % i$ a9 A: @/ w8 Q/ Y0 a, E; w) W
- SendCommand "dimlinear 0," & -Width / 2 & " 0," & -Width / 2 - 1 & " "( N# p7 R% Z, u
- SendCommand "dimlinear " & -Length / 2 & ",0 " & -Length / 2 - 1 & ",0 "4 q- s2 |* n3 r2 d: w+ i4 l2 A/ e
- & c) I6 @9 q/ E. ^, |, V
- P1(0) = Center1(0): P1(1) = Center1(1) - Width / 2: P1(2) = Center1(2) '新UCS原点
3 U3 b& e' n0 U - P2(0) = P1(0) + 1: P2(1) = P1(1): P2(2) = P1(2) '新UCS的X方向,与WCS的X方向相同7 r4 s3 y6 @$ Z3 `
- P3(0) = P1(0): P3(1) = P1(1): P3(2) = P1(2) + 1 '新UCS的Y方向,与WCS的Z方向相同
c" N' A/ r3 w3 W9 p - Set Ucs = .UserCoordinateSystems.Add(P1, P2, P3, "U") '新建UCS! t$ a; P0 ^ G1 C* W
- .ActiveUCS = Ucs '新UCS置为当前! d* N9 W4 x& \- q/ q# f
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2 N y) M# _5 [. Z - SendCommand "dimlinear " & -Length / 2 & ",0 " & -Length / 2 - 1 & ",0 "4 l6 ]3 s& ^3 f5 Z, L6 z
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2 k, C5 j; [# U) J+ a - SendCommand "ucs w " '恢复WCS2 }: {+ h( e# _# r
- End With+ m- [6 E4 t) g7 z1 L) _
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发表于 2009-3-11 16:04:54
楼主