| 9 |
|
'Private BodySweep As sldworks.Body2 |
| 10 |
|
|
| 11 |
|
|
| 12 |
< |
''' <summary> |
| 13 |
< |
''' Sub qui prend les intersections entre les faces et les volumes et qui coupe les volumes |
| 14 |
< |
''' </summary> |
| 15 |
< |
''' <remarks></remarks> |
| 16 |
< |
Private Sub DecouperPoutreVolume() |
| 17 |
< |
' #2 on procède au découpage de la face |
| 18 |
< |
Dim sVol As SlyFaceVolume |
| 19 |
< |
|
| 20 |
< |
For Each sVol In lst_FaceVolume |
| 21 |
< |
If sVol.lst_InterPoutre.Count > 0 Then |
| 22 |
< |
sVol.decouper() |
| 23 |
< |
|
| 24 |
< |
' on met-a-jour l'attribut des conditions aux limites |
| 25 |
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Dim attr As SldWorks.Attribute |
| 26 |
< |
Dim swent As SldWorks.Entity |
| 27 |
< |
Dim nom3 As String = Nothing |
| 28 |
< |
Dim p As SldWorks.Parameter |
| 29 |
< |
If Not sVol.AttributCL Is Nothing Then |
| 30 |
< |
nom3 = "CL_" & sVol.nom |
| 31 |
< |
swent = sVol.SwFace |
| 32 |
< |
attr = swent.FindAttribute(Intersections.DefAttrConditionLimite, 0) ' si l'attribut existe déjà on pointe dessus. |
| 33 |
< |
|
| 34 |
< |
If attr Is Nothing Then attr = Intersections.DefAttrConditionLimite.CreateInstance5(swModel, sVol.SwFace, nom3, 0, 0) |
| 35 |
< |
p = attr.GetParameter("CL") |
| 36 |
< |
p.SetStringValue(sVol.condition) |
| 37 |
< |
|
| 38 |
< |
End If |
| 39 |
< |
GererDossiers("Conditions Aux Limites", nom3) |
| 40 |
< |
End If |
| 12 |
> |
Public Sub New() |
| 13 |
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|
| 42 |
– |
Next |
| 14 |
|
End Sub |
| 15 |
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|
| 16 |
|
|
| 17 |
< |
'Public Sub DecouperLong() |
| 18 |
< |
' ' on peut avoir une liste de poutres... |
| 19 |
< |
' 'For Each poutre As SlyAretePoutre In Me.lst_sPoutre |
| 20 |
< |
' Dim poutre As SlyAretePoutre = Me.lst_sPoutre.Item(1) |
| 21 |
< |
|
| 51 |
< |
' Dim PetitSketch As sldworks.Sketch = Nothing |
| 52 |
< |
' Dim swSketchManager As sldworks.SketchManager = swModel.SketchManager |
| 53 |
< |
' Dim sfaceVol As SlyFaceVolume ' la face du volume |
| 54 |
< |
' Dim swfaceVol As sldworks.Face2 |
| 55 |
< |
|
| 56 |
< |
' Dim segment As sldworks.Entity = poutre.swArete |
| 57 |
< |
|
| 58 |
< |
' swModel.ClearSelection() |
| 59 |
< |
' If swModel.GetActiveSketch2() IsNot Nothing Then MsgBox("Déjà un sketch d'actif???") |
| 60 |
< |
' swModel.Insert3DSketch2(False) |
| 61 |
< |
' segment.Select4(False, Nothing) |
| 62 |
< |
' swSketchManager.SketchUseEdge(False) |
| 63 |
< |
' swModel.Insert3DSketch2(False) |
| 64 |
< |
' swModel.EditRebuild3() |
| 65 |
< |
|
| 66 |
< |
' Dim feat As sldworks.Feature = swModel.FeatureByPositionReverse(0) |
| 67 |
< |
' If Not feat.GetTypeName() = "3DProfileFeature" Then MsgBox("Problème ici") |
| 68 |
< |
' PetitSketch = feat.GetSpecificFeature2() ' devrait être un sketch |
| 69 |
< |
|
| 70 |
< |
' ' 1 - créer le sweep à partir du sketch |
| 71 |
< |
' Me.GénérerSweep(PetitSketch) ' hahahaha on réutilise la sub !! |
| 72 |
< |
|
| 73 |
< |
' ' sélectionner toutes les faces du sweep avec un mark de 16 |
| 74 |
< |
' Dim swFaceSweep As sldworks.Face2 = Me.BodySweep.GetFirstFace() |
| 75 |
< |
' Dim swent As sldworks.Entity |
| 76 |
< |
' Dim featmanager As sldworks.FeatureManager |
| 77 |
< |
' Dim faces() As sldworks.Face2 |
| 78 |
< |
|
| 79 |
< |
|
| 80 |
< |
' ' ***** Découpage du volume**** |
| 81 |
< |
' swModel.EditRebuild3() |
| 82 |
< |
' featmanager = swModel.FeatureManager |
| 83 |
< |
' feat = Nothing |
| 84 |
< |
' sfaceVol = Me.sFaceVolume |
| 85 |
< |
' faces = sfaceVol.GetFaces |
| 86 |
< |
|
| 87 |
< |
|
| 88 |
< |
' For q As Integer = 0 To UBound(faces) |
| 89 |
< |
' swfaceVol = faces(q) |
| 90 |
< |
' ' merde, on a 3 fois la même face??? vérifier que le for each marche bien et/ou que le .ToArray du faces est corect. |
| 91 |
< |
' If swModel.ClosestDistance(swfaceVol, Me.BodySweep, Nothing, Nothing) < Epsilon Then |
| 92 |
< |
|
| 93 |
< |
' swModel.ClearSelection2(True) |
| 94 |
< |
' Do While swFaceSweep IsNot Nothing ' les faces coupantes (celles du sweep) ont un mark de 16 |
| 95 |
< |
' swent = swFaceSweep : swent.Select2(True, 16) |
| 96 |
< |
' swFaceSweep = swFaceSweep.GetNextFace |
| 97 |
< |
' Loop |
| 98 |
< |
|
| 99 |
< |
' swent = swfaceVol : swent.Select2(True, 32) |
| 100 |
< |
' feat = featmanager.InsertSplitLineIntersect(7) |
| 101 |
< |
' If feat IsNot Nothing Then Exit For |
| 102 |
< |
|
| 103 |
< |
' End If |
| 104 |
< |
' Next |
| 105 |
< |
|
| 106 |
< |
' If feat Is Nothing Then |
| 107 |
< |
' If swApp.SendMsgToUser2("Solidworks est incapable de découper la face du volume, entre " & Me.sFaceVolume.nom & " et " & Me.sFaceVolume.nom & vbCr & " La géométrie est trop compliquée pour solidworks!", swconst.swMessageBoxIcon_e.swMbWarning, swconst.swMessageBoxBtn_e.swMbRetryCancel) = swconst.swMessageBoxResult_e.swMbHitCancel Then Exit Sub |
| 108 |
< |
' End If |
| 109 |
< |
|
| 110 |
< |
' Me.BodySweep.HideBody(True) |
| 111 |
< |
|
| 112 |
< |
' ' ajout des nouvelles faces |
| 113 |
< |
' Dim vfaces As Object = feat.GetFaces() |
| 114 |
< |
' swModel.EditRebuild3() |
| 115 |
< |
|
| 116 |
< |
' For Each swfaceVol In vfaces ' sélectionne les faces découpées. |
| 117 |
< |
' If Not swfaceVol.GetBody Is Me.BodySweep Then |
| 118 |
< |
' sfaceVol.AjouterFace(swfaceVol) |
| 119 |
< |
' 'là on a une connerie, la face originale n'est pas dans la liste des faces de vFaces |
| 120 |
< |
' 'et le pointeur original semble détruit |
| 121 |
< |
' ' puisque ajouterface ne créé pas de doubles, on va chercher des faces que l'on mettra dans la liste |
| 122 |
< |
' ' la grosse face en fera automatiquement partie. |
| 123 |
< |
' Dim obj As Object = swfaceVol.GetEdges |
| 124 |
< |
' Dim aretes As sldworks.Edge = obj(0) |
| 125 |
< |
' Dim oBjfaces As Object = aretes.GetTwoAdjacentFaces2() |
| 126 |
< |
' Dim NewFaces As sldworks.Face2 = oBjfaces(0) |
| 127 |
< |
' sfaceVol.AjouterFace(NewFaces) |
| 128 |
< |
' NewFaces = oBjfaces(1) |
| 129 |
< |
' sfaceVol.AjouterFace(NewFaces) |
| 130 |
< |
' aretes = obj(1) |
| 131 |
< |
' NewFaces = oBjfaces(0) |
| 132 |
< |
' sfaceVol.AjouterFace(NewFaces) |
| 133 |
< |
' NewFaces = oBjfaces(1) |
| 134 |
< |
' sfaceVol.AjouterFace(NewFaces) |
| 135 |
< |
' End If |
| 136 |
< |
' Next |
| 137 |
< |
|
| 138 |
< |
' ' il faut trouver les faces internes et les tagger comme des faces de coque(pour les mini-poutres orientées) |
| 139 |
< |
|
| 140 |
< |
' 'Next poutre |
| 141 |
< |
'End Sub |
| 142 |
< |
|
| 143 |
< |
|
| 144 |
< |
|
| 145 |
< |
'Public Sub GénérerSweep(Optional ByRef sketch As sldworks.Sketch = Nothing) |
| 146 |
< |
' ' on peut essayer 2 méthodes, celle du offset des faces et celle du sweep d'un cercle |
| 147 |
< |
' ' celle du offset ne marche pas dans toutes les circonstances... |
| 148 |
< |
' Dim swEnt As SldWorks.Entity |
| 149 |
< |
|
| 150 |
< |
|
| 151 |
< |
' ' 2- Placer un plan à l'extrémité |
| 152 |
< |
' Dim Plan As SldWorks.RefPlane |
| 153 |
< |
|
| 154 |
< |
' Dim vSeg As Object 'SldWorks.SketchSegment |
| 155 |
< |
' Dim seg As SldWorks.SketchSegment |
| 156 |
< |
' Dim skPoint As SldWorks.SketchPoint = Nothing |
| 157 |
< |
|
| 158 |
< |
|
| 159 |
< |
' vSeg = sketch.GetSketchSegments() : seg = vSeg(0) |
| 160 |
< |
|
| 161 |
< |
' Select Case seg.GetType ' faut faire attention, si le sketch est fermé, ça peut chier des taque pour séelectionner le point |
| 162 |
< |
' Case SwConst.swSketchSegments_e.swSketchLINE |
| 163 |
< |
' Dim skline As SldWorks.SketchLine = seg |
| 164 |
< |
' skPoint = skline.GetStartPoint2() |
| 165 |
< |
|
| 166 |
< |
' Case SwConst.swSketchSegments_e.swSketchARC |
| 167 |
< |
' Dim skarc As SldWorks.SketchArc = seg |
| 168 |
< |
' skPoint = skarc.GetStartPoint2() |
| 169 |
< |
' Case SwConst.swSketchSegments_e.swSketchELLIPSE |
| 170 |
< |
' Dim skellipse As SldWorks.SketchEllipse = seg |
| 171 |
< |
' skPoint = skellipse.GetStartPoint2() |
| 172 |
< |
' If skPoint Is Nothing Then |
| 173 |
< |
' ' couper l'ellipse |
| 174 |
< |
' MsgBox("On a pas de startpoint sur cette ellipse") |
| 175 |
< |
' End If |
| 176 |
< |
' Case SwConst.swSketchSegments_e.swSketchSPLINE |
| 177 |
< |
' Dim skSpline As SldWorks.SketchSpline = seg |
| 178 |
< |
' Dim vPoints As Object |
| 179 |
< |
' vPoints = skSpline.GetPoints2() |
| 180 |
< |
' skPoint = vPoints(0) |
| 181 |
< |
' Case SwConst.swSketchSegments_e.swSketchPARABOLA |
| 182 |
< |
' Dim skPara As SldWorks.SketchParabola = seg |
| 183 |
< |
' skPoint = skPara.GetStartPoint2() |
| 184 |
< |
' Case Else |
| 185 |
< |
' MsgBox(" Là y'a un problème! (case else....)") |
| 186 |
< |
' End Select |
| 187 |
< |
|
| 188 |
< |
' seg.Select4(False, Nothing) |
| 189 |
< |
' skPoint.Select4(True, Nothing) |
| 190 |
< |
|
| 191 |
< |
' Plan = swModel.CreatePlanePerCurveAndPassPoint3(True, False) ' le premier true met l'origine sur le point de la courbe, le second false est pour la visualisation. |
| 192 |
< |
|
| 193 |
< |
' ' 3 - on créé un cercle sur le plan |
| 194 |
< |
' Dim rayon As Double |
| 195 |
< |
' Dim sface As SlyFaceVolume = Me.sFaceVolume |
| 196 |
< |
' Dim feat As SldWorks.Feature |
| 197 |
< |
' Dim sketchCercle As SldWorks.Sketch |
| 198 |
< |
' Dim poutre As SlyAretePoutre |
| 199 |
< |
|
| 200 |
< |
' rayon = Commun.ENG * Math.Sqrt(3) / 2 ' la bonne distance pour le maillage :-) |
| 201 |
< |
' swEnt = Plan : swEnt.Select4(False, Nothing) |
| 202 |
< |
|
| 203 |
< |
' swModel.InsertSketch2(False) |
| 204 |
< |
' swModel.CreateCircle2(rayon / 2, 0, 0, 0, 0, 0) |
| 205 |
< |
' swModel.InsertSketch2(True) |
| 206 |
< |
|
| 207 |
< |
' feat = swModel.FeatureByPositionReverse(0) |
| 208 |
< |
' sketchCercle = feat.GetSpecificFeature2() |
| 209 |
< |
|
| 210 |
< |
' ' 4 - Sweep |
| 211 |
< |
' Dim swFeatManager As SldWorks.FeatureManager = swModel.FeatureManager |
| 212 |
< |
|
| 213 |
< |
' Dim merge As Boolean = False |
| 214 |
< |
|
| 215 |
< |
' swEnt = sketchCercle : swEnt.Select2(False, 1) |
| 216 |
< |
' swEnt = sketch : swEnt.Select2(True, 4) |
| 217 |
< |
|
| 218 |
< |
' feat = swFeatManager.InsertProtrusionSwept3(False, False, 0, False, False, 1, 1, False, 0, 0, 0, 0, merge, 1, 1, 0, 1) ' merge fait additionner le bnouveau corps... Pas certain du false qui suit. |
| 219 |
< |
|
| 220 |
< |
' If feat Is Nothing Then |
| 221 |
< |
' swEnt = sketchCercle : swEnt.Select2(False, 1) |
| 222 |
< |
' swEnt = sketch : swEnt.Select2(True, 4) |
| 223 |
< |
' feat = swFeatManager.InsertProtrusionSwept3(False, False, 0, False, False, 0, 0, False, 0, 0, 0, 0, 0, 1, 1, 0, 1) |
| 224 |
< |
' End If |
| 225 |
< |
|
| 226 |
< |
' If feat Is Nothing Then |
| 227 |
< |
' ' il est possible que la coque soit une spline |
| 228 |
< |
' MsgBox("Il est impossible de découper la forme de la courbe, la coque est trop repliée sur elle-même..." & vbCr & "Un rayon de courbure de la section de la coque est inférieur à l'épaisseur de la coque", MsgBoxStyle.Information, "Impossible de découper à un endroit!") |
| 229 |
< |
' ' on pourrait éventuellement appliquer une autre méthode. |
| 230 |
< |
' Exit Sub |
| 231 |
< |
' End If |
| 232 |
< |
|
| 233 |
< |
' Dim vfaces As Object = feat.GetFaces |
| 234 |
< |
' Dim swface As SldWorks.Face2 = vfaces(0) |
| 235 |
< |
' Me.BodySweep = swface.GetBody |
| 17 |
> |
Public Overrides Sub DecouperLong() |
| 18 |
> |
MyBase.DecouperLong() |
| 19 |
> |
' on peut avoir une liste de poutres... |
| 20 |
> |
'For Each poutre As SlyAretePoutre In Me.lst_sPoutre |
| 21 |
> |
Dim poutre As SlyAretePoutre = Me.lst_sPoutre.Item(1) |
| 22 |
|
|
| 23 |
+ |
Dim PetitSketch As sldworks.Sketch = Nothing |
| 24 |
+ |
Dim swSketchManager As sldworks.SketchManager = swModel.SketchManager |
| 25 |
+ |
Dim sfaceVol As SlyFaceVolume ' la face du volume |
| 26 |
+ |
Dim swfaceVol As sldworks.Face2 |
| 27 |
|
|
| 28 |
< |
' If Me.BodySweep Is Nothing Then MsgBox(feat.Name) |
| 28 |
> |
Dim segment As sldworks.Entity = poutre.swArete |
| 29 |
|
|
| 30 |
< |
'End Sub |
| 30 |
> |
swModel.ClearSelection() |
| 31 |
> |
If swModel.GetActiveSketch2() IsNot Nothing Then MsgBox("Déjà un sketch d'actif???") |
| 32 |
> |
swModel.Insert3DSketch2(False) |
| 33 |
> |
segment.Select4(False, Nothing) |
| 34 |
> |
swSketchManager.SketchUseEdge(False) |
| 35 |
> |
swModel.Insert3DSketch2(False) |
| 36 |
> |
swModel.EditRebuild3() |
| 37 |
|
|
| 38 |
+ |
Dim feat As sldworks.Feature = swModel.FeatureByPositionReverse(0) |
| 39 |
+ |
If Not feat.GetTypeName() = "3DProfileFeature" Then MsgBox("Problème ici") |
| 40 |
+ |
PetitSketch = feat.GetSpecificFeature2() ' devrait être un sketch |
| 41 |
+ |
|
| 42 |
+ |
' 1 - créer le sweep à partir du sketch |
| 43 |
+ |
Me.GénérerSweep(PetitSketch) ' hahahaha on réutilise la sub !! |
| 44 |
+ |
|
| 45 |
+ |
' sélectionner toutes les faces du sweep avec un mark de 16 |
| 46 |
+ |
Dim swFaceSweep As sldworks.Face2 = Me.BodySweep.GetFirstFace() |
| 47 |
+ |
Dim swent As sldworks.Entity |
| 48 |
+ |
Dim featmanager As sldworks.FeatureManager |
| 49 |
+ |
Dim faces() As sldworks.Face2 |
| 50 |
+ |
|
| 51 |
+ |
|
| 52 |
+ |
' ***** Découpage du volume**** |
| 53 |
+ |
swModel.EditRebuild3() |
| 54 |
+ |
featmanager = swModel.FeatureManager |
| 55 |
+ |
feat = Nothing |
| 56 |
+ |
|
| 57 |
+ |
|
| 58 |
+ |
sfaceVol = Me.sFaceVolume |
| 59 |
+ |
|
| 60 |
+ |
|
| 61 |
+ |
faces = sfaceVol.GetFaces |
| 62 |
|
|
| 243 |
– |
Public Sub New() |
| 63 |
|
|
| 64 |
+ |
For q As Integer = 0 To UBound(faces) |
| 65 |
+ |
swfaceVol = faces(q) |
| 66 |
+ |
' merde, on a 3 fois la même face??? vérifier que le for each marche bien et/ou que le .ToArray du faces est corect. |
| 67 |
+ |
If swModel.ClosestDistance(swfaceVol, Me.BodySweep, Nothing, Nothing) < Epsilon Then |
| 68 |
+ |
|
| 69 |
+ |
swModel.ClearSelection2(True) |
| 70 |
+ |
Do While swFaceSweep IsNot Nothing ' les faces coupantes (celles du sweep) ont un mark de 16 |
| 71 |
+ |
swent = swFaceSweep : swent.Select2(True, 16) |
| 72 |
+ |
swFaceSweep = swFaceSweep.GetNextFace |
| 73 |
+ |
Loop |
| 74 |
+ |
|
| 75 |
+ |
swent = swfaceVol : swent.Select2(True, 32) |
| 76 |
+ |
feat = featmanager.InsertSplitLineIntersect(7) |
| 77 |
+ |
If feat IsNot Nothing Then Exit For |
| 78 |
+ |
|
| 79 |
+ |
End If |
| 80 |
+ |
Next |
| 81 |
+ |
|
| 82 |
+ |
If feat Is Nothing Then |
| 83 |
+ |
If swApp.SendMsgToUser2("Solidworks est incapable de découper la face du volume, entre " & Me.sFaceVolume.nom & " et " & Me.sFaceVolume.nom & vbCr & " La géométrie est trop compliquée pour solidworks!", swconst.swMessageBoxIcon_e.swMbWarning, swconst.swMessageBoxBtn_e.swMbRetryCancel) = swconst.swMessageBoxResult_e.swMbHitCancel Then Exit Sub |
| 84 |
+ |
End If |
| 85 |
+ |
|
| 86 |
+ |
Me.BodySweep.HideBody(True) |
| 87 |
+ |
|
| 88 |
+ |
' ajout des nouvelles faces |
| 89 |
+ |
Dim vfaces As Object = feat.GetFaces() |
| 90 |
+ |
swModel.EditRebuild3() |
| 91 |
+ |
|
| 92 |
+ |
For Each swfaceVol In vfaces ' sélectionne les faces découpées. |
| 93 |
+ |
If Not swfaceVol.GetBody Is Me.BodySweep Then |
| 94 |
+ |
sfaceVol.AjouterFace(swfaceVol) |
| 95 |
+ |
'là on a une connerie, la face originale n'est pas dans la liste des faces de vFaces |
| 96 |
+ |
'et le pointeur original semble détruit |
| 97 |
+ |
' puisque ajouterface ne créé pas de doubles, on va chercher des faces que l'on mettra dans la liste |
| 98 |
+ |
' la grosse face en fera automatiquement partie. |
| 99 |
+ |
Dim obj As Object = swfaceVol.GetEdges |
| 100 |
+ |
Dim aretes As sldworks.Edge = obj(0) |
| 101 |
+ |
Dim oBjfaces As Object = aretes.GetTwoAdjacentFaces2() |
| 102 |
+ |
Dim NewFaces As sldworks.Face2 = oBjfaces(0) |
| 103 |
+ |
sfaceVol.AjouterFace(NewFaces) |
| 104 |
+ |
NewFaces = oBjfaces(1) |
| 105 |
+ |
sfaceVol.AjouterFace(NewFaces) |
| 106 |
+ |
aretes = obj(1) |
| 107 |
+ |
NewFaces = oBjfaces(0) |
| 108 |
+ |
sfaceVol.AjouterFace(NewFaces) |
| 109 |
+ |
NewFaces = oBjfaces(1) |
| 110 |
+ |
sfaceVol.AjouterFace(NewFaces) |
| 111 |
+ |
End If |
| 112 |
+ |
Next |
| 113 |
+ |
|
| 114 |
+ |
' il faut trouver les faces internes et les tagger comme des faces de coque(pour les mini-poutres orientées) |
| 115 |
+ |
|
| 116 |
+ |
'Next poutre |
| 117 |
|
End Sub |
| 118 |
+ |
|
| 119 |
+ |
|
| 120 |
+ |
|
| 121 |
|
End Class |
