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SW关于输出曲面点阵到txt文档的宏代码

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发表于 2023-11-4 18:14:37 | 显示全部楼层 |阅读模式
本帖最后由 oy87188 于 2023-11-4 18:45 编辑 $ h) q8 O6 d& b- f

! F! E& `1 P1 y3 g尊敬的各位大佬,本人是SW使用的小白,最近在调试SW的宏代码时,想通过宏代码将曲面上的点阵输出到txt中,从而方便后续处理。但是遇到了如下的问题:显示对应变量未定义,还望各位大佬多多指点一二?; }2 ~4 N1 v8 V* G
附上对应的代码如下:(压缩包内为swp文件)" O  O4 H" z4 `, v- u
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  U3 M9 `+ A3 M' ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
5 Q: ^  }6 i2 J7 N/ I' 输出曲面上某些点到Txt文件中$ h; l- H' K  e2 U; n
' ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~0 x3 F9 r. a' K, `2 X
Sub main()
) Q6 D& O$ R! Z( J' l! R    Dim swApp As SldWorks.SldWorks% @* K2 I. J3 v: z7 e0 n- h& I5 k
    Dim myModel As SldWorks.ModelDoc2
; v) @  T% z9 {" p5 r    Dim mathUtils As SldWorks.MathUtility
7 O2 W6 B% P& w) {    Dim nStart As Single
3 v0 g+ l2 l2 f0 R: Z        nStart = Timer
3 A4 z: {6 e; s1 K    Set swApp = Application.SldWorks0 }" G/ l  b1 E
    Set myModel = swApp.ActiveDoc
) e3 @( J" U7 ]# f' Q: `    Set mathUtils = swApp.GetMathUtility()
( W  ]8 t5 |; C  G    ' 以下遍历22x22个投影点
, C# X1 |: ~& b) [: n    Dim i As Integer
. |" l, Q* O& |% P& c* p3 `    Dim j As Integer
: y+ M5 U8 U" L: Z9 N    For i = 0 To 21
1 D3 n6 Z! F5 m& f# w* v! E8 ?    For j = 0 To 21
3 R! P  g  p! ?: \' @0 ?    ' 预先指定一个被投影面
# n  d5 A2 l6 o# V, M    Dim mySelMgr As SldWorks.SelectionMgr8 j3 X3 y, e( r; j
    Dim selObj As Object
) {! V- E& l- v$ ^% C; l    Dim faceToUse As SldWorks.Face2! I9 Z+ c  Y, ~) P
    Dim surfaceToUse As SldWorks.Surface
% ~7 f* z) x& \! O% r3 l    Dim selCount As Long
; I/ a6 o- [* t    Dim selType As Long
8 C) u5 K' b0 Q; X    Set mySelMgr = myModel.SelectionManager8 |0 L6 b: i. X+ C- e: C4 L
        selCount = mySelMgr.GetSelectedObjectCount2(0)8 t4 V2 G2 R- t: r% N8 V3 }5 A
        If (selCount > 0) Then
+ Y7 z% a% _2 ^1 I        selType = mySelMgr.GetSelectedObjectType3(1, 0)
' w; |# u8 Z. t2 l/ m; \    Set selObj = mySelMgr.GetSelectedObject6(1, 0). R6 P: {9 X4 W- r' R
        If (selType = SwConst.swSelFACES) Then
* n, D  k( A! K; ^" G        Set faceToUse = selObj  B2 X! Z- i2 o3 Q$ w
        End If8 W# g& E$ L! J. L# Q7 E8 d' M
    End If
% X% \8 g" F* f! g) u, {1 i$ N4 x    ' 定义投影向量
0 @. B3 u( W7 Y    Dim basePoint(0 To 2) As Double, rayDir(0 To 2) As Double  q7 j$ l& B- \  U0 W  X- h
    Dim vBasePoint As Variant, vVector As Variant
, ]. q, Z+ j/ L5 o* d    Dim rayPoint As SldWorks.MathPoint, rayVector As SldWorks.MathVector0 O' V+ T7 p9 R: C) {
    Dim intersectPt As SldWorks.MathPoint
8 b+ Q5 U* K' c! y3 [7 \3 h    Dim vPoint As Variant, vPoint2 As Variant
  n( O/ s8 V4 V$ b! ~    Dim xPt As Double, yPt As Double, zPt As Double! T0 T  q1 E& Q& k1 _
    ' 先对曲面的情况进行投影; First try the face; Y( M( [1 `- Y! Q$ O" A
        If Not faceToUse Is Nothing Then* f3 L5 U, X0 \" G% }# a
        basePoint(0) = i * 0.125 ', J; ^/ q4 w7 X- O
        basePoint(1) = j * 0.125 '" H3 t6 }5 ^" [2 G5 P
        basePoint(2) = 1#, d* T6 i- {( E/ O; h" z0 C* s
        vBasePoint = basePoint
! q4 c- e5 l. u6 g) p    Set rayPoint = mathUtils.CreatePoint(vBasePoint), @2 g$ ]# [+ ~1 v& [6 o
        rayDir(0) = 0#& W) N& i; }( ^- Q( l' V& w7 |9 q
        rayDir(1) = 0#' x( T8 H- h2 X5 b
        rayDir(2) = -1#* `4 W1 }( a* ~
        vVector = rayDir
4 m: b: B, x5 g7 }4 Q3 k( \/ r; m    Set rayVector = mathUtils.CreateVector(vVector)
$ i/ Y! ?, \* w2 u    Set intersectPt = faceToUse.GetProjectedPointOn(rayPoint, rayVector)4 p6 U  p- n/ m: X
    If Not intersectPt Is Nothing Then
! t' |! c. q6 Z) o% u        vPoint = intersectPt.ArrayData
' \7 u! H' U. x        xPt = vPoint(0)
0 n5 u9 \  i7 U, y$ ]        yPt = vPoint(1)
5 n1 b4 N* p; M6 w' L3 a4 \        zPt = vPoint(2)
& j1 m; Q$ V+ H2 N" D        清单输出窗口.LIST.Text = 清单输出窗口.LIST.Text & Format(xPt * 1000, "##0.0#####") & " ,"
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) p1 n4 N/ x) n0 g( {        清单输出窗口.LIST.Text = 清单输出窗口.LIST.Text & Format(yPt * 1000, "##0.0#####") & " ,"
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        清单输出窗口.LIST.Text = 清单输出窗口.LIST.Text & Format(zPt * 1000, "##0.0#####") & " " & vbCrLf
5 v8 t; B; ^. p+ y7 P    Else
4 W7 E, o- c" c1 A( H1 n3 c/ b        清单输出窗口.LIST.Text = 清单输出窗口.LIST.Text & Format(zPt * 1000, "##0.0#####") & " " & vbCrLf    '(j * 125, "##0.0#####") & " , 0" & "   " & vbCrLf '控制是否输出未投影到曲面上的点位 " No face hit point."
* j: [6 _3 p$ Q9 S      End If
1 a+ L: }* |% o, E    End If
6 t% ?; d) A- V    Next j; t) R$ r" l! W% {2 _1 }, o
    Next i
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( I6 n2 [; a! h5 Q. A) e2 s    清单输出窗口.计算耗用时间.Text = Round(Timer) - Round(nStart) & "秒"3 `- j% B5 G# H* Q
    清单输出窗口.Show& X" q; q/ d, _6 m
End Sub  i( e/ d8 p/ q0 Y2 J# ]  [/ W' h
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Public Sub Delayms(lngTime As Long) '延时程序调用-测试时用5 o% L" e' I  a2 p; u% {$ i
Dim StartTime As Single
& C) x2 n5 x  MDim CostTime As Single, a# i# [1 a; Q' B* u
StartTime = Timer
+ h/ @( C5 Z! g  N- T+ Y9 TDo While (Timer - StartTime) * 1000 < lngTime% L0 n4 M# x- f0 z' z
DoEvents
6 o+ D* Z# A8 i" \, O: \  zLoop
* Y. m/ J/ f6 ?, w  t. ^# m8 \8 lSet swApp = Application.SldWorks9 n- ^1 Y) X* k) u
End Sub
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发表于 2023-11-5 16:57:57 | 显示全部楼层
牛逼,这是什么东西?你们这时solidwork直接对接生产吗?
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