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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？ " {7 t( x# ?+ i/ A, M* {3 t$ W9 o
- Sub AddRectangleAndArrayAndTrim()
; z8 N! |, \) N% g( ^/ u1 V" k - ' 声明变量
- L; w2 Q# P F5 L9 g - Dim lineObj As Object
2 R8 C) L2 E# @* k- l - Dim startPoint As Variant6 j$ g# d. l# f3 S( G2 |) m7 W
- Dim endPoint As Variant
- C; S9 w- b' Q4 X4 p+ L6 Z6 k - Dim rectWidth As Double0 E( S9 T& q6 V. _0 q9 O" m
- Dim rectHeight As Double
/ l+ I% \5 Z. V: y! V/ Y - Dim rectStartPoint(0 To 2) As Double
1 b2 z" V+ k" x6 x* T- d - Dim rectEndPoint(0 To 2) As Double
/ C c2 M+ t! v - Dim rotationAngle As Double- T9 _4 J% J' d
- Dim rectObj As Object: G) k$ _ f6 R
- Dim points(0 To 7) As Double ' 用于存储矩形的四个顶点# k7 u8 e' R; p7 H
- Dim centerPoint(0 To 2) As Double ' 直线的中点
" T# d& k2 I8 \9 Y( ] - Dim newRectObj As Object ' 复制的矩形对象2 X+ L j3 t+ c. `3 k3 \5 k& o
- Dim rotationAngleRad As Double ' 旋转角度（弧度）. h4 t' z6 ^5 j
- Dim intersectPoint As Variant ' 交点
$ M! ?5 K6 z1 g: q% Z+ S - Dim trimStartPoint As Variant ' 修剪后的起点
, P; O d, z, c# A* F - Dim trimEndPoint As Variant ' 修剪后的终点" i6 b6 ^+ u% @4 i- M6 g' v
-
2 [9 r, T* J5 D8 C6 k - ' 定义矩形的尺寸" H% }4 M- O$ g3 h# {, n
- rectWidth = 0.1 ' 矩形的宽度（短边）4 q$ B1 G7 T7 s' |
- rectHeight = 1 ' 矩形的高度（长边）$ k, I3 B! ~4 h* r
-
9 f$ o' T6 [. q( ~! Y - ' 提示用户选择一条直线9 _$ R7 m, s% [# `
- On Error Resume Next
2 b" F2 v# G! ^ z @ - ThisDrawing.Utility.GetEntity lineObj, startPoint, "请选择一条直线: "
* \% {9 n2 J, L7 e# b! y2 T - On Error GoTo 0
0 j6 D7 ] V/ Y8 a: p3 ^ -
# d6 p2 ~ o7 U) t2 [ - ' 检查用户是否选择了直线8 J- a- H" V. _# }
- If lineObj Is Nothing Then
) v6 l; O* ?8 O$ ^ o1 h! K! h - MsgBox "未选择直线或选择无效。"1 O# |8 C* {+ ]5 G2 j0 N
- Exit Sub
. k, x1 j. h& {. V - End If
' f- H* x! a# j; A! _ -
+ q' c2 \7 x H: d; B* [$ }# v - ' 获取直线的起点和终点
+ C+ i) z" m, J" o - startPoint = lineObj.StartPoint o! C2 n h( a5 k( X1 K4 z
- endPoint = lineObj.EndPoint) Z% e. ?8 w5 Q* ~' W
-
9 D1 h( s8 y+ n$ o8 R( | ` - ' 计算直线的中点
# ?1 T: B2 M* X5 t% ` - centerPoint(0) = (startPoint(0) + endPoint(0)) / 2
3 n% \1 B- u! s- ]6 v - centerPoint(1) = (startPoint(1) + endPoint(1)) / 25 C- z* b0 P" g3 Z+ ~
- centerPoint(2) = (startPoint(2) + endPoint(2)) / 2
- {, V1 d7 d& \% W% X' n -
# B, k1 ?/ H, w - ' 计算直线的角度（用于矩形的旋转）
- i3 J+ b2 V1 `& ~, V3 w5 K& b& \ - rotationAngle = Atn((endPoint(1) - startPoint(1)) / (endPoint(0) - startPoint(0)))* r' C7 u# O, g+ S2 b ~1 S
-
0 ]. \+ d3 I! L# \6 |: `" B - ' 计算矩形的起点和终点
) x- T* i" W% q" A, W - rectStartPoint(0) = startPoint(0) - (rectWidth / 2) * Cos(rotationAngle + (3.14159 / 2))
/ r& h- W- o, d/ e+ E - rectStartPoint(1) = startPoint(1) - (rectWidth / 2) * Sin(rotationAngle + (3.14159 / 2))
6 n% [, P' E, v" e+ F2 J - rectStartPoint(2) = startPoint(2)
5 f# l q- V0 }1 \0 ^ - : c; k8 E% S$ ~. n) p2 Q+ ^
- rectEndPoint(0) = rectStartPoint(0) + rectHeight * Cos(rotationAngle)4 E! ^5 ?- T u, |" I
- rectEndPoint(1) = rectStartPoint(1) + rectHeight * Sin(rotationAngle)( G& }) D9 z) d4 W6 t
- rectEndPoint(2) = rectStartPoint(2)
|' Z7 }( I" m - , E: e' e( t' _/ p9 {4 \% n5 [! K
- ' 定义矩形的四个顶点! G9 F; v+ n7 {6 H
- points(0) = rectStartPoint(0)6 I. c( e$ {* B& I0 ~' c( J0 w
- points(1) = rectStartPoint(1)* Q1 O+ _$ N0 Z+ D3 p" l( L1 L% b
- points(2) = rectEndPoint(0)
$ e3 l5 ^. Q6 I - points(3) = rectEndPoint(1)
7 T3 x0 e# H \ u: E/ r - points(4) = rectEndPoint(0) + rectWidth * Cos(rotationAngle + (3.14159 / 2))
% V/ ~/ T) j- k$ A" W - points(5) = rectEndPoint(1) + rectWidth * Sin(rotationAngle + (3.14159 / 2))
5 I. o/ ?4 t0 i - points(6) = rectStartPoint(0) + rectWidth * Cos(rotationAngle + (3.14159 / 2))
7 l' c" [% u- ]6 T - points(7) = rectStartPoint(1) + rectWidth * Sin(rotationAngle + (3.14159 / 2))
% I, @4 x5 n. V$ K' S - 6 B) b! l; V3 K6 s
- ' 创建矩形
/ u7 g9 K% z7 w3 [1 {& P4 v - Set rectObj = ThisDrawing.ModelSpace.AddLightWeightPolyline(points), ?; D5 }# @% U3 q7 u. x8 c
-
( p2 m5 D; C+ {0 o - ' 创建圆周阵列（手动复制和旋转）+ p' `* N1 a* Q% b2 M
- rotationAngleRad = 180 * (3.14159 / 180) ' 将角度转换为弧度) Z" t" ?* A" ~# l/ ~* t& h
- Set newRectObj = rectObj.Copy/ F- n; v* n7 }5 l# X! W$ y; h
- newRectObj.Rotate centerPoint, rotationAngleRad
) N$ J) `8 D' S3 w - # I* j5 Q/ f; @% a( t7 j( w& G( I
- ' 修剪直线
8 O. v ^# ^& f+ i9 d - ' 查找直线与矩形的交点: ~; y; V; f7 C E
- intersectPoint = lineObj.IntersectWith(rectObj, acExtendNone)8 _! B9 Y, [% o2 P, ^
- If Not IsEmpty(intersectPoint) Then
: {. I2 w. K, Q2 K& d. y: d$ f8 n5 o - ' 修剪直线的起点
, ?) n! Z3 j) }' H" v9 u0 d M - trimStartPoint = intersectPoint2 x' u- J. c* C/ O. c
- lineObj.StartPoint = trimStartPoint
9 e6 t& r9 v( A0 N- V - End If, ^) N) Q" @; m: r$ _' A! `
-
9 t1 h% R, L3 ^8 m2 _7 j& Z G - intersectPoint = lineObj.IntersectWith(newRectObj, acExtendNone)
. v1 K! ~ V7 f r/ @! ^; E - If Not IsEmpty(intersectPoint) Then# u. M3 p2 |- D' O9 j6 o, l6 n
- ' 修剪直线的终点 ]! \* }4 Y+ u4 t8 v
- trimEndPoint = intersectPoint. \7 ?2 K8 [8 e, L2 V
- lineObj.EndPoint = trimEndPoint2 V) R* I( M" e1 R# U) w" X. o
- End If3 W6 C- T/ Q" [
- ; d9 K. A2 s" f# R% M, y# l7 ]. O
- ' 刷新视图1 k8 l9 ?6 [( g( |9 \9 t2 [
- ThisDrawing.Regen True2 @2 |% e8 p- d+ V
- 9 H+ _2 w' f: B6 L% }3 `
- ' 提示用户
9 W$ l4 \. |, H+ r - MsgBox "矩形、阵列和修剪操作已完成！"
0 F1 R& t% M! B' ^) a4 d( D, f - End Sub
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发表于 2025-2-7 09:55:16
