SW關(guān)于輸出曲面點(diǎn)陣到txt文檔的宏代碼

oy87188

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4 S  I8 ]! U$ _/ X尊敬的各位大佬，本人是SW使用的小白，最近在調(diào)試SW的宏代碼時，想通過宏代碼將曲面上的點(diǎn)陣輸出到txt中，從而方便后續(xù)處理。但是遇到了如下的問題：顯示對應(yīng)變量未定義，還望各位大佬多多指點(diǎn)一二？
附上對應(yīng)的代碼如下：（壓縮包內(nèi)為swp文件）
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& t. j" L7 W9 S2 W* Y' ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 `; z9 G# m2 Z3 x  x* c7 @( j' 輸出曲面上某些點(diǎn)到Txt文件中
7 W% V* D  T% ^# C+ y; O( k' ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
! y) R8 t, c- ~# j8 sSub main()
    Dim swApp As SldWorks.SldWorks
/ @% X* c( T0 u9 j6 l4 ~6 q1 z    Dim myModel As SldWorks.ModelDoc2
3 S& s! _4 c9 G) u9 V: R- d' L    Dim mathUtils As SldWorks.MathUtility
2 o) r* c5 u- z! k    Dim nStart As Single
9 L5 @# B7 p/ l0 K        nStart = Timer
. z5 V# e$ [+ [4 {4 j; V. Q3 G1 ]    Set swApp = Application.SldWorks
    Set myModel = swApp.ActiveDoc
    Set mathUtils = swApp.GetMathUtility()
) i! d/ G$ E6 |0 Z7 L( o    ' 以下遍歷22x22個投影點(diǎn)
    Dim i As Integer
    Dim j As Integer
, Z4 v* r% e, z. T    For i = 0 To 21
9 B0 d5 T: h  o5 B    For j = 0 To 21
! U+ O9 Y' {- r/ [9 m2 o7 J    ' 預(yù)先指定一個被投影面
    Dim mySelMgr As SldWorks.SelectionMgr
( y' k7 P1 z8 \, X  B    Dim selObj As Object
4 k& n5 a9 A8 `& M9 o4 T7 L$ O    Dim faceToUse As SldWorks.Face2
    Dim surfaceToUse As SldWorks.Surface
    Dim selCount As Long
  T3 d6 D. n: [% V' h+ Z8 p    Dim selType As Long
7 h% i4 w& a5 V) {, o  [    Set mySelMgr = myModel.SelectionManager
        selCount = mySelMgr.GetSelectedObjectCount2(0)
4 E1 t) t4 S! I; p: U        If (selCount > 0) Then
, h* ?* G$ r7 e* H! h        selType = mySelMgr.GetSelectedObjectType3(1, 0)
    Set selObj = mySelMgr.GetSelectedObject6(1, 0)
        If (selType = SwConst.swSelFACES) Then
        Set faceToUse = selObj
        End If
" H3 S% e2 D% h  M& u+ q& ^' j) Q    End If
5 ?' u9 M( w* g8 g" N" L" V& `, w    ' 定義投影向量
7 W, ], S( [0 P+ X6 q6 H* G& v# o    Dim basePoint(0 To 2) As Double, rayDir(0 To 2) As Double
    Dim vBasePoint As Variant, vVector As Variant
; U: E3 }. r8 L; A+ W    Dim rayPoint As SldWorks.MathPoint, rayVector As SldWorks.MathVector
    Dim intersectPt As SldWorks.MathPoint
6 o" ~& U  C  t; K5 x3 {- s$ E# ^    Dim vPoint As Variant, vPoint2 As Variant
; N6 o5 N* H* }) i. S    Dim xPt As Double, yPt As Double, zPt As Double
4 s: @  i' V$ H7 ?1 \    ' 先對曲面的情況進(jìn)行投影； First try the face
        If Not faceToUse Is Nothing Then
1 p# F9 r8 ?7 \  {9 G8 N  G        basePoint(0) = i * 0.125 '
- V0 w/ v/ I4 `5 [" ~        basePoint(1) = j * 0.125 '
        basePoint(2) = 1#
  E/ @! x1 p8 E4 D& s3 J' D& G        vBasePoint = basePoint
! B: e; b/ s4 I- f# G- j; f* Y    Set rayPoint = mathUtils.CreatePoint(vBasePoint)
% u& K2 |6 T- A/ L" p' l5 m4 t        rayDir(0) = 0#
        rayDir(1) = 0#
        rayDir(2) = -1#
. L0 e( e8 {) X& L  p0 ^4 x* G# z        vVector = rayDir
1 T! A. |" Z& r' |& o4 ~) G    Set rayVector = mathUtils.CreateVector(vVector)
    Set intersectPt = faceToUse.GetProjectedPointOn(rayPoint, rayVector)
    If Not intersectPt Is Nothing Then
/ L' d* j0 W9 f! E9 G$ @        vPoint = intersectPt.ArrayData
# l% X+ K& O/ {* H        xPt = vPoint(0)
, p$ Q/ }( {9 x$ k$ l        yPt = vPoint(1)
        zPt = vPoint(2)
- t- I( ]) g, X% ]        清單輸出窗口.LIST.Text = 清單輸出窗口.LIST.Text & Format(xPt * 1000, "##0.0#####") & " ,"
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        清單輸出窗口.LIST.Text = 清單輸出窗口.LIST.Text & Format(yPt * 1000, "##0.0#####") & " ,"
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        清單輸出窗口.LIST.Text = 清單輸出窗口.LIST.Text & Format(zPt * 1000, "##0.0#####") & " " & vbCrLf
    Else
; ]- u: \9 _$ ^0 ]. |! F" N        清單輸出窗口.LIST.Text = 清單輸出窗口.LIST.Text & Format(zPt * 1000, "##0.0#####") & " " & vbCrLf    '(j * 125, "##0.0#####") & " , 0" & "   " & vbCrLf '控制是否輸出未投影到曲面上的點(diǎn)位 " No face hit point."
      End If
1 e  I* K0 @5 c& ]    End If
/ q0 H! c  @8 s9 m' s    Next j
    Next i
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" U3 K: _) m4 z- X9 |5 D- a2 }5 V    清單輸出窗口.計算耗用時間.Text = Round(Timer) - Round(nStart) & "秒"
( ?- [) V; ?; E+ }8 q& ?# u    清單輸出窗口.Show
& k* ~9 t5 j# ^, |End Sub
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Public Sub Delayms(lngTime As Long) '延時程序調(diào)用-測試時用
Dim StartTime As Single
% i, p- b. p. v0 _" D" FDim CostTime As Single
& Y: G7 _. i" V  u9 M/ ^StartTime = Timer
Do While (Timer - StartTime) * 1000 < lngTime
+ d2 Q8 L6 E- X! bDoEvents
" u% N" F& M% L+ Z+ H5 kLoop
0 w  ?' Y4 z6 V" ~& RSet swApp = Application.SldWorks
End Sub
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