如何用VBA标注一个三维长方体尺寸？

jjww123 · 发表于 2009-3-11 16:04:54

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请版主举一个例子。。。给我参考下。。

非常感谢！

jjww123 · 发表于 2009-4-13 11:32:54

继续求助。。。请版主就下面的代码。。帮我标注下这个长方体

center1(0) = 1: center1(1) = 1: center1(2) = 1
length = 2: width = 2: height = 4
Set boxobj1 = ThisDrawing.ModelSpace.AddBox(center1, length, width, height)

麻烦帮帮忙~~谢谢！

woaishuijia · 发表于 2009-4-15 19:13:08

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Dim Center1(2) As Double, Length As Double, Width As Double, Height As Double, Boxobj1 As Acad3DSolid# Z, F/ Z2 m* d+ s" h+ Q
Dim P1(2) As Double, P2(2) As Double, P3(2) As Double, Ucs As AcadUCS
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With ThisDrawing
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Center1(0) = 1: Center1(1) = 1: Center1(2) = 1. U: H3 y4 S: W/ C9 j- \9 d
Length = 2: Width = 2: Height = 4( B- Y! r4 z* ^* w6 i/ F# {
Set Boxobj1 = .ModelSpace.AddBox(Center1, Length, Width, Height)- A$ d7 l% _! q4 y! w5 [: i
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P1(0) = Center1(0): P1(1) = Center1(1): P1(2) = Center1(2) + Height / 2 '新UCS原点
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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
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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
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Set Ucs = .UserCoordinateSystems.Add(P1, P2, P3, "U") '新建UCS
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.ActiveUCS = Ucs '新UCS置为当前: s* n3 m5 J3 E" B" g
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SendCommand "dimlinear 0," & -Width / 2 & " 0," & -Width / 2 - 1 & " "
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SendCommand "dimlinear " & -Length / 2 & ",0 " & -Length / 2 - 1 & ",0 ". p# q, Q# S; B G- N1 ^3 U
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P1(0) = Center1(0): P1(1) = Center1(1) - Width / 2: P1(2) = Center1(2) '新UCS原点5 v2 |6 w: a" a4 w* H, V1 z
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% O3 X% o9 ?" [. S3 _7 E
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9 z! q3 y$ C, @% A- ]
Set Ucs = .UserCoordinateSystems.Add(P1, P2, P3, "U") '新建UCS
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.ActiveUCS = Ucs '新UCS置为当前! u/ q/ m' L: {0 Y/ P' ~/ g8 ^/ d
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SendCommand "dimlinear " & -Length / 2 & ",0 " & -Length / 2 - 1 & ",0 "+ }3 [* u a* Q9 \/ ]
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SendCommand "ucs w " '恢复WCS4 U9 e: H& T Z, G4 M+ w/ M, @% |
End With
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[求助] 如何用VBA标注一个三维长方体尺寸？

马上注册，结识高手，享用更多资源，轻松玩转三维网社区。