|
|
发表于 2009-4-15 19:13:08
|
显示全部楼层
来自： 中国
- ) B0 [5 \7 v$ ?6 }. _* L7 V- B
- Dim Center1(2) As Double, Length As Double, Width As Double, Height As Double, Boxobj1 As Acad3DSolid( o9 i: v! g- |. ^
- Dim P1(2) As Double, P2(2) As Double, P3(2) As Double, Ucs As AcadUCS8 D4 X# ~. m$ p5 A# Z" ^/ C
- With ThisDrawing
, H" i# T& ]* K7 S6 Y9 ?9 ` - Center1(0) = 1: Center1(1) = 1: Center1(2) = 1% A% c$ v1 V4 u/ t5 `0 P
- Length = 2: Width = 2: Height = 4) o* h9 o! o0 \9 R* @0 T1 _) R: F
- Set Boxobj1 = .ModelSpace.AddBox(Center1, Length, Width, Height); x. P) }/ Z% c( w; a- T
- 0 a& Z ]( e% d8 `6 z# S Y2 N& n
- P1(0) = Center1(0): P1(1) = Center1(1): P1(2) = Center1(2) + Height / 2 '新UCS原点
4 ?3 i C m1 t* |/ ?8 B- H, g - 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+ [. C j# M# i7 a1 }- a; m2 B
- 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+ Q9 F+ ~. g5 z9 e
- Set Ucs = .UserCoordinateSystems.Add(P1, P2, P3, "U") '新建UCS
9 j6 @, V8 |$ D7 s/ z - .ActiveUCS = Ucs '新UCS置为当前
+ }2 X% w5 I0 w, u( l1 G -
% V, T$ Z1 U) q5 I5 ~ - SendCommand "dimlinear 0," & -Width / 2 & " 0," & -Width / 2 - 1 & " "
1 U# ]9 }. F+ I; r4 p1 y% a: i - SendCommand "dimlinear " & -Length / 2 & ",0 " & -Length / 2 - 1 & ",0 "
7 X8 J# a1 t: G# \9 @" o' b- e. ?
: c0 d% H) \; a5 O# R- P1(0) = Center1(0): P1(1) = Center1(1) - Width / 2: P1(2) = Center1(2) '新UCS原点7 C+ I- X8 N7 M' q" r2 w
- 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6 N9 V& Z' _) c/ c
- 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
+ c2 n: q! s0 q# _ - Set Ucs = .UserCoordinateSystems.Add(P1, P2, P3, "U") '新建UCS+ W5 _2 J# y1 `" t- Y" g: B% h: q
- .ActiveUCS = Ucs '新UCS置为当前% B: ^1 ~ ]7 f/ M
- 0 k$ c/ R0 H' Z" \- h' `
- SendCommand "dimlinear " & -Length / 2 & ",0 " & -Length / 2 - 1 & ",0 "
+ v6 ^" \/ b+ s# F( x \, F1 Y - - t' o! t, q" C! [; C) X
- SendCommand "ucs w " '恢复WCS {# D/ O* k+ f0 Y5 |9 A" o' G
- End With$ p- h/ F" U& p: @- o) C/ f- u
|
|
发表于 2009-3-11 16:04:54
楼主