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本帖最后由 oy87188 于 2023-11-4 18:45 编辑
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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？
- E0 m! ~% z9 o& i3 i! g附上对应的代码如下：（压缩包内为swp文件）
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, |1 {: o4 N2 K7 o/ a- A' ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ e: x* M. a; N7 G0 _9 b p' 输出曲面上某些点到Txt文件中/ q5 T0 W2 J q8 `
' ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# J k0 b5 g. i. aSub main()
- p9 w. ^. Z' j! ]% } Dim swApp As SldWorks.SldWorks
3 J2 E( }9 y9 r I Dim myModel As SldWorks.ModelDoc2
5 ~! i8 g& Y- \3 |$ h7 T# \! } T2 e Dim mathUtils As SldWorks.MathUtility5 A) W$ \" n; i5 [* J/ ~
Dim nStart As Single
0 M% Q: ]% b1 s2 Y; D& F( U5 C0 O nStart = Timer
9 A3 v& v( Z& z* E! G. B Set swApp = Application.SldWorks; Z* P- P+ B$ Y, i
Set myModel = swApp.ActiveDoc
( z( x3 W7 g! `) ^6 B Set mathUtils = swApp.GetMathUtility()
# \ c7 u) Z7 \1 S7 T1 U ' 以下遍历22x22个投影点6 v# l- M! ^" Q: o' f2 F
Dim i As Integer. j, e6 B7 [) h& J# C
Dim j As Integer8 o* V7 R5 K+ m$ y
For i = 0 To 21
0 |% I; W$ ~& o4 _" x7 ~7 r- d% M For j = 0 To 21
# U, B6 i; B- D4 O9 G: E ' 预先指定一个被投影面' d. h3 T1 y4 o" ~
Dim mySelMgr As SldWorks.SelectionMgr) h& v" Q- J9 ?7 S* h+ N2 ]
Dim selObj As Object
3 R2 Y# s! P4 A0 \; P7 b% i" | Dim faceToUse As SldWorks.Face2
2 Z& o6 o4 T% [; ` Dim surfaceToUse As SldWorks.Surface
' i# W- h8 t7 Q2 Z2 k. H Dim selCount As Long
8 b; X+ {* o( F1 {6 ^4 v9 O Dim selType As Long
2 o! F0 r: ^/ G/ N5 b1 i Set mySelMgr = myModel.SelectionManager7 ~$ B0 z6 E5 M: f, w9 F' p
selCount = mySelMgr.GetSelectedObjectCount2(0)) l4 \4 U4 c8 h9 H7 W* u
If (selCount > 0) Then2 L+ \9 k& Z0 }" B
selType = mySelMgr.GetSelectedObjectType3(1, 0)
k d! L, H# n( G$ i1 b Set selObj = mySelMgr.GetSelectedObject6(1, 0)
) t o; ^" e" }& P4 ~ If (selType = SwConst.swSelFACES) Then; I( }5 i. U3 [: O
Set faceToUse = selObj/ C# N; s# p! g" D" v0 g
End If. N! G. ^/ r0 v( q8 f% q9 j
End If
3 y5 O T) [% u' X0 J ' 定义投影向量
, T( A) T% `- h, P; ~ y Dim basePoint(0 To 2) As Double, rayDir(0 To 2) As Double: f5 i* [/ z1 h0 P9 N3 b* l
Dim vBasePoint As Variant, vVector As Variant
: i& y1 y8 ?" y' [3 X Dim rayPoint As SldWorks.MathPoint, rayVector As SldWorks.MathVector6 R% D- W# |% W2 L# J
Dim intersectPt As SldWorks.MathPoint# o6 E$ I4 f3 w1 I- }8 k
Dim vPoint As Variant, vPoint2 As Variant. ?3 Q* e4 ~' ~
Dim xPt As Double, yPt As Double, zPt As Double
1 S4 h0 f1 U: ]/ O/ Q ' 先对曲面的情况进行投影； First try the face
; n7 C& h. _) h q" p" | If Not faceToUse Is Nothing Then1 t: K2 C7 y. \/ r( ?' \/ @$ ~0 o, l
basePoint(0) = i * 0.125 '
3 l0 ?9 _) r6 n) {, o basePoint(1) = j * 0.125 '# [, n; E* b( l/ ]
basePoint(2) = 1#
' I) H, q; k- F( W vBasePoint = basePoint% Q. { O# s5 G
Set rayPoint = mathUtils.CreatePoint(vBasePoint); T5 F# H0 }2 S9 G
rayDir(0) = 0#
1 l& B7 i3 v2 O7 \ rayDir(1) = 0#
. n% o* a* Y" j: a; J rayDir(2) = -1#
4 Z U/ s* V) [6 L: D u$ V vVector = rayDir3 ?) S% I S5 E- q
Set rayVector = mathUtils.CreateVector(vVector)
- B Q0 W- w4 @7 t% H8 Q Set intersectPt = faceToUse.GetProjectedPointOn(rayPoint, rayVector)* v; O, f" R; j' B' ~
If Not intersectPt Is Nothing Then& G w: t" h/ e, C. e
vPoint = intersectPt.ArrayData" }( e6 t2 f/ t7 k8 k6 q6 }) M+ H! B
xPt = vPoint(0)
7 Y5 l- r1 b( O" C; i- z0 P: W yPt = vPoint(1)
& C$ N) ]3 n6 y$ e; g zPt = vPoint(2)* m$ q1 p6 g' O) t" n
清单输出窗口.LIST.Text = 清单输出窗口.LIST.Text & Format(xPt * 1000, "##0.0#####") & " ,", E' O" k) F6 b6 @- F3 C
8 x6 n$ Z( Q( m8 j- s 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
9 n1 W1 b8 L* z* [6 w' W- M Else
/ A7 f V7 b# n- \. c# x; f& E 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."
( G$ G5 h$ O: [2 B. P7 ` End If4 h0 T8 R8 d: G% |; @& k& T
End If1 g9 G8 Q4 _. B
Next j4 }0 |# C0 v# U! R% S. I3 l
Next i. ?# C0 \! O6 O/ o5 r
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清单输出窗口.计算耗用时间.Text = Round(Timer) - Round(nStart) & "秒"
( s1 a* O9 ~- `: c& Q ? 清单输出窗口.Show
/ V _& |% g* F1 V0 `$ gEnd Sub
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( ~/ l) l! p, y5 L: nPublic Sub Delayms(lngTime As Long) '延时程序调用-测试时用
, X- V% i" b1 zDim StartTime As Single
: @& @$ D ^5 I( U/ Q+ eDim CostTime As Single
% L B, ~# Y4 r2 r3 C5 YStartTime = Timer/ k) a8 e6 X s$ |& i
Do While (Timer - StartTime) * 1000 < lngTime
, |* X, Y# y UDoEvents
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Set swApp = Application.SldWorks$ l9 C- j7 u4 T: h+ t$ ~
End Sub
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发表于 2023-11-4 18:14:37
