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用了deepseek写的VBA代码用在CAD,挺好用的。有没有其他的方便CAD使用的deepseek的例子推荐一下?
) F& E) U3 ?: b) X; T4 o# ~- Sub AddRectangleAndArrayAndTrim()7 g8 G) ?. G; F, R: w. U
- ' 声明变量
0 j( c; N" w5 B8 x5 W1 M - Dim lineObj As Object" f+ z* k' j; i/ _) J7 f& S4 k
- Dim startPoint As Variant
. B2 U) ^) Z m( T5 ~' N$ ]1 P5 m - Dim endPoint As Variant
: q% t% l% `5 l# S5 [2 z, Q9 f - Dim rectWidth As Double4 \2 F, c' E: X8 C
- Dim rectHeight As Double1 J8 C8 j: ^, ^2 b9 m
- Dim rectStartPoint(0 To 2) As Double
" {/ d! |, d0 Q9 ?) M, N! A: ^ - Dim rectEndPoint(0 To 2) As Double
2 ]8 t! A( K8 z8 y - Dim rotationAngle As Double
; |; Q# |7 f9 l - Dim rectObj As Object% t# h7 T; r( S1 i
- Dim points(0 To 7) As Double ' 用于存储矩形的四个顶点
0 w# x1 P* f* b- K) e y2 r - Dim centerPoint(0 To 2) As Double ' 直线的中点
- Q9 U$ S# d u0 T7 K' f( i& r8 m - Dim newRectObj As Object ' 复制的矩形对象
) y) N; ]! B6 x - Dim rotationAngleRad As Double ' 旋转角度(弧度)
$ m0 m: G" ?6 y- h* ` - Dim intersectPoint As Variant ' 交点
9 Y' s+ Y8 ]& H' n* B& r - Dim trimStartPoint As Variant ' 修剪后的起点
- }* S6 t/ O: i$ w% u - Dim trimEndPoint As Variant ' 修剪后的终点9 o+ ^1 l* y6 a( V# d ?7 N* d' y
- * D7 _* j7 M* M$ N3 s' ?
- ' 定义矩形的尺寸
+ f/ Y% S/ u) R$ ` - rectWidth = 0.1 ' 矩形的宽度(短边)- S9 G8 Q/ d: T( s1 T
- rectHeight = 1 ' 矩形的高度(长边); ^9 r& @5 c5 C' y- ~9 ~
- 1 n6 z8 K! U+ \: w6 G: e+ \) R
- ' 提示用户选择一条直线
+ _; e N3 X4 y( e. o: o M - On Error Resume Next
, V) g, ? x7 b5 i: |, g+ u - ThisDrawing.Utility.GetEntity lineObj, startPoint, "请选择一条直线: "
( ^7 E/ M5 ?8 m/ X8 O+ Z - On Error GoTo 0* F$ s. h7 T: N2 W+ ^9 _
-
3 f3 X# G! Z3 ~" o - ' 检查用户是否选择了直线( H& U1 M0 b4 W3 w: T
- If lineObj Is Nothing Then
) N* }2 | [$ `" W - MsgBox "未选择直线或选择无效。"
4 |- u4 c3 A2 s% w [7 ^, R - Exit Sub ?6 u4 l: `' E
- End If
3 S9 ^' J/ l4 g+ h0 a# g -
* x3 l" W5 ^9 _: b7 V% o& S# D - ' 获取直线的起点和终点' i) h& C4 d8 `$ M3 ^0 ~! m
- startPoint = lineObj.StartPoint
. `# k; f1 q- Q6 z7 E - endPoint = lineObj.EndPoint" R# S1 W8 `5 O
-
2 } A1 Y$ G" j; z# R, a" _9 D - ' 计算直线的中点/ o g1 ^+ {% v5 K+ U- C: A
- centerPoint(0) = (startPoint(0) + endPoint(0)) / 2- ]0 Y. I+ h% R+ |- ? _2 {1 v
- centerPoint(1) = (startPoint(1) + endPoint(1)) / 2( `% _3 f) } r O+ `8 Y; v7 D5 w
- centerPoint(2) = (startPoint(2) + endPoint(2)) / 2
; o, X7 o. ~* a" T6 V2 L; R6 U) D - ! \6 V- L4 q3 H4 e9 v8 q
- ' 计算直线的角度(用于矩形的旋转)
( n( q5 Z$ o' [5 Z1 }- U - rotationAngle = Atn((endPoint(1) - startPoint(1)) / (endPoint(0) - startPoint(0)))
( x q$ h9 o/ }0 I" C; k0 d -
4 n5 h$ Z& y$ l, ^0 _+ q- F - ' 计算矩形的起点和终点
) k0 z' _0 H" ^ - rectStartPoint(0) = startPoint(0) - (rectWidth / 2) * Cos(rotationAngle + (3.14159 / 2)), p5 x* x" j; c
- rectStartPoint(1) = startPoint(1) - (rectWidth / 2) * Sin(rotationAngle + (3.14159 / 2))( |' q5 F1 ^2 F- k
- rectStartPoint(2) = startPoint(2)
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- rectEndPoint(0) = rectStartPoint(0) + rectHeight * Cos(rotationAngle)2 R7 }# B# y; C/ e
- rectEndPoint(1) = rectStartPoint(1) + rectHeight * Sin(rotationAngle)
. x. m0 z' L9 K# _+ Q- w - rectEndPoint(2) = rectStartPoint(2)
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- ' 定义矩形的四个顶点1 O. J3 s$ D, u7 O; t- R) d. @, H. q
- points(0) = rectStartPoint(0) T: N- F, d4 n2 H a& `1 M
- points(1) = rectStartPoint(1)
& A: [, f1 f0 N) c! ` - points(2) = rectEndPoint(0)
% Q# w% }# f9 h7 ^# p - points(3) = rectEndPoint(1)1 u- B4 W7 t8 J4 |
- points(4) = rectEndPoint(0) + rectWidth * Cos(rotationAngle + (3.14159 / 2))3 S1 w' O& j. O# Q. L
- points(5) = rectEndPoint(1) + rectWidth * Sin(rotationAngle + (3.14159 / 2))# t! i9 H0 H, ^3 s8 X
- points(6) = rectStartPoint(0) + rectWidth * Cos(rotationAngle + (3.14159 / 2))
# W1 z4 J$ J7 T/ `- X - points(7) = rectStartPoint(1) + rectWidth * Sin(rotationAngle + (3.14159 / 2))
! ^; f: x9 X: f9 M0 [1 a! P, b6 K; s -
1 X! |( n5 Q( f - ' 创建矩形8 A- n' @! ?' [# Z: N5 @0 O, k4 a0 Z
- Set rectObj = ThisDrawing.ModelSpace.AddLightWeightPolyline(points)' N1 A; t& _' U" n) g% p ~* ?) Z
-
$ Y6 Y, h K U* C H- n5 {4 v - ' 创建圆周阵列(手动复制和旋转)
/ z M9 g2 \9 J$ }. ] P - rotationAngleRad = 180 * (3.14159 / 180) ' 将角度转换为弧度
; X0 ^: l W2 W! S - Set newRectObj = rectObj.Copy4 I M' F- |6 a% F
- newRectObj.Rotate centerPoint, rotationAngleRad
/ E0 e3 u6 g! l' P+ _9 I -
2 L- W: Q9 @6 M - ' 修剪直线5 ^3 q* {: a! R: ]
- ' 查找直线与矩形的交点6 @" y6 ^' e: w9 A- F
- intersectPoint = lineObj.IntersectWith(rectObj, acExtendNone)
4 ^% z8 W6 v8 G; @2 I2 [/ K9 B - If Not IsEmpty(intersectPoint) Then. F6 b1 B' o+ }9 N
- ' 修剪直线的起点
( V4 @; s; { o2 q! s5 }4 `3 K - trimStartPoint = intersectPoint
: Q: }9 l. \9 W1 z) e - lineObj.StartPoint = trimStartPoint& `# R# G4 [2 `+ [' r5 G! ^+ R% H
- End If
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- intersectPoint = lineObj.IntersectWith(newRectObj, acExtendNone)
/ b0 t" o3 o3 f: R( f - If Not IsEmpty(intersectPoint) Then4 t0 p* i% h, ~8 j
- ' 修剪直线的终点! I0 z: P3 Y1 P9 O Q! E# Z0 g/ c
- trimEndPoint = intersectPoint/ g: Y0 v; [5 @+ Y+ O- j! X" F
- lineObj.EndPoint = trimEndPoint# J( n% F7 r3 g- ]
- End If
7 G% z+ H( }+ _ ~, Q6 l5 v - + c' b; {- r* p" G, \% c
- ' 刷新视图
1 w) k% O- r3 w7 t3 l) i" E. [ - ThisDrawing.Regen True
: f, }; n6 s' b - 7 l& u- F j* V7 p
- ' 提示用户
) K) O6 q' ?3 F8 H5 @7 W! | - MsgBox "矩形、阵列和修剪操作已完成!"
: l* J2 `) M, S. A - End Sub
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