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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
5 g/ y0 k5 A5 l7 M* z, O+ C# `5 s- Dim Center1(2) As Double, Length As Double, Width As Double, Height As Double, Boxobj1 As Acad3DSolid# j2 c8 N! G3 ]6 S+ V
- Dim P1(2) As Double, P2(2) As Double, P3(2) As Double, Ucs As AcadUCS9 b, s; r( h) A8 M
- With ThisDrawing+ K) R7 K4 q) s, O
- Center1(0) = 1: Center1(1) = 1: Center1(2) = 1
* O, n: x4 G7 z; a - Length = 2: Width = 2: Height = 4
/ Q: l6 g, u% ^ - Set Boxobj1 = .ModelSpace.AddBox(Center1, Length, Width, Height)& [# \$ g; P/ C3 a
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# ~! B" \. u1 ` - P1(0) = Center1(0): P1(1) = Center1(1): P1(2) = Center1(2) + Height / 2 '新UCS原点9 a3 B) p& r' \. a
- 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1 Z, b/ `7 U- M' X7 n' \0 Z k
- 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* k( R# y9 G& h( c! @& `2 O; w
- Set Ucs = .UserCoordinateSystems.Add(P1, P2, P3, "U") '新建UCS: X; g! R1 A4 W9 C3 o M
- .ActiveUCS = Ucs '新UCS置为当前6 _& x" e% C) a5 h' G: Z
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/ E# C! p p4 X - SendCommand "dimlinear 0," & -Width / 2 & " 0," & -Width / 2 - 1 & " "
, R/ L p+ s# p* m8 T - SendCommand "dimlinear " & -Length / 2 & ",0 " & -Length / 2 - 1 & ",0 "+ d. l: M+ d2 W! n" K' ~, @0 h
- 7 K# K& ~$ i' c
- P1(0) = Center1(0): P1(1) = Center1(1) - Width / 2: P1(2) = Center1(2) '新UCS原点" \3 P0 B0 K4 ]2 R% f
- 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) G5 o6 U# g4 H) W; @% H4 G
- 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
8 x8 c- i- O3 n6 } - Set Ucs = .UserCoordinateSystems.Add(P1, P2, P3, "U") '新建UCS# c' ]# {/ f) p: Y/ q* B
- .ActiveUCS = Ucs '新UCS置为当前
; L+ u' O$ i6 |" f$ i3 O, ] -
8 E. J Z9 @$ ]0 ~* }* d# t* S - SendCommand "dimlinear " & -Length / 2 & ",0 " & -Length / 2 - 1 & ",0 "
5 [8 e6 q) x: u# C+ F J0 q - 5 k) d7 [" h5 E0 F
- SendCommand "ucs w " '恢复WCS
& R- U' ?: ]0 J2 h# I: T Z - End With" W1 j1 q- @ E6 @# u
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发表于 2009-3-11 16:04:54
楼主