1 # -*- coding: utf-8 -*-
4 ### This file is generated automatically by SALOME v7.7.1 with dump python functionality
12 theStudy = salome.myStudy
14 import salome_notebook
15 notebook = salome_notebook.NoteBook(theStudy)
22 from salome.geom import geomBuilder
25 from . import utilityFunctions as uF
26 from .output import message
28 #ellipse.generate(data_demi_grand_axe, data_centre, data_normale,data_direction, data_demi_petit_axe, data_angle, rayon_entaille,extension, outFile)
30 #data_demi_grand_axe = 2.
31 #data_centre = [0., 0., 0.]
32 #data_normale = [1., 0., 0.]
33 #data_direction = [0., 1., 0.]
34 #data_demi_petit_axe = 1.
38 #outFile='/home/I60976/00_PROJETS/2015_INTEGRATION_ZCRACKS/zcracks_salome/test.med'
41 def generate(data_demi_grand_axe, data_centre, data_normale,
42 data_direction, data_demi_petit_axe, data_angle,
43 rayon_entaille, extension, outFile):
45 Vnormale, Vdirection, Vortho = uF.calcCoordVectors(data_normale, data_direction)
46 Vcentre = numpy.array(data_centre)
48 geompy = geomBuilder.New(theStudy)
50 O = geompy.MakeVertex(0, 0, 0)
51 OX = geompy.MakeVectorDXDYDZ(1, 0, 0)
52 OY = geompy.MakeVectorDXDYDZ(0, 1, 0)
53 OZ = geompy.MakeVectorDXDYDZ(0, 0, 1)
54 CENTRE = geompy.MakeVertex(Vcentre[0], Vcentre[1], Vcentre[2])
55 NORMALE = geompy.MakeVectorDXDYDZ(Vnormale[0], Vnormale[1], Vnormale[2])
56 DIRECTION = geompy.MakeVectorDXDYDZ(Vdirection[0], Vdirection[1], Vdirection[2])
57 DIRECTION_op = geompy.MakeVectorDXDYDZ(-Vdirection[0], -Vdirection[1], -Vdirection[2])
58 V3 = geompy.MakeVectorDXDYDZ(Vortho[0], Vortho[1], Vortho[2])
59 V3_op = geompy.MakeVectorDXDYDZ(-Vortho[0], -Vortho[1], -Vortho[2])
60 if data_demi_grand_axe >= data_demi_petit_axe:
61 ELLIPSE = geompy.MakeEllipse(CENTRE, NORMALE, data_demi_grand_axe, data_demi_petit_axe, DIRECTION)
63 ELLIPSE = geompy.MakeEllipse(CENTRE, NORMALE, data_demi_petit_axe, data_demi_grand_axe, V3)
65 if rayon_entaille<1.e-12:
66 FELLIPSE = geompy.MakeFaceWires([ELLIPSE], 1)
70 VP1=Vcentre+Vdirection*(data_demi_grand_axe-rayon_entaille)+Vnormale*rayon_entaille
71 VP2=Vcentre+Vdirection*(data_demi_grand_axe)
72 VP3=Vcentre+Vdirection*(data_demi_grand_axe-rayon_entaille)-Vnormale*rayon_entaille
73 PE1=geompy.MakeVertex(VP1[0], VP1[1], VP1[2])
74 PE2=geompy.MakeVertex(VP2[0], VP2[1], VP2[2])
75 PE3=geompy.MakeVertex(VP3[0], VP3[1], VP3[2])
76 ARC = geompy.MakeArc(PE1, PE2, PE3)
77 TUYAU = geompy.MakePipe(ARC, ELLIPSE)
78 subShapesList=geompy.GetFreeBoundary(TUYAU)[1]
79 entailleFace1 = geompy.MakeFaceWires([subShapesList[0]], 1)
80 entailleFace2 = geompy.MakeFaceWires([subShapesList[1]], 1)
81 FELLIPSE = geompy.MakeShell([TUYAU, entailleFace1, entailleFace2])
83 edgesIDs = geompy.SubShapeAllIDs(FELLIPSE, geompy.ShapeType["EDGE"])
84 edges = geompy.CreateGroup(FELLIPSE, geompy.ShapeType["EDGE"])
85 geompy.UnionIDs(edges, edgesIDs)
86 geompy.addToStudy( FELLIPSE, 'FELLIPSE' )
87 geompy.addToStudyInFather( FELLIPSE , edges, 'edges' )
89 hauteur=numpy.max([data_demi_grand_axe,data_demi_petit_axe])*1.1
93 extrusion=numpy.max([1.,rayon_entaille])*1.1
94 if ( (data_angle>(eps)) and (data_angle<(180.-eps)) ):
95 rayon2=hauteur*numpy.tan(data_angle*numpy.pi/180./2.)
97 B1=geompy.MakeTranslationVectorDistance(CENTRE,DIRECTION,hauteur)
98 B2=geompy.MakeTranslationVectorDistance(B1,V3,rayon2)
99 geompy.TranslateVectorDistance(B1,V3_op,rayon2, False)
100 LB01 = geompy.MakeLineTwoPnt(CENTRE, B1)
101 LB02 = geompy.MakeLineTwoPnt(CENTRE, B2)
102 LB12 = geompy.MakeLineTwoPnt(B1, B2)
103 plan_BOITE = geompy.MakeFaceWires([LB01, LB02, LB12], True)
105 BOITE = geompy.MakePrismVecH2Ways(plan_BOITE, NORMALE, extrusion)
107 FACE_FISSURE = geompy.MakeCommonList([FELLIPSE, BOITE])
109 elif ( (data_angle>=(180.-eps)) and (data_angle<=(180.+eps)) ):
110 VP1=Vcentre+Vortho*hauteur
111 VP2=Vcentre-Vortho*hauteur
112 VP3=Vcentre-Vortho*hauteur+Vdirection*hauteur
113 VP4=Vcentre+Vortho*hauteur+Vdirection*hauteur
115 Sommet_1 = geompy.MakeVertex(VP1[0], VP1[1], VP1[2])
116 Sommet_2 = geompy.MakeVertex(VP2[0], VP2[1], VP2[2])
117 Sommet_3 = geompy.MakeVertex(VP3[0], VP3[1], VP3[2])
118 Sommet_4 = geompy.MakeVertex(VP4[0], VP4[1], VP4[2])
120 Ligne_1 = geompy.MakeLineTwoPnt(Sommet_1, Sommet_2)
121 Ligne_2 = geompy.MakeLineTwoPnt(Sommet_2, Sommet_3)
122 Ligne_3 = geompy.MakeLineTwoPnt(Sommet_3, Sommet_4)
123 Ligne_4 = geompy.MakeLineTwoPnt(Sommet_4, Sommet_1)
125 Contour_1 = geompy.MakeWire([Ligne_1, Ligne_2, Ligne_3, Ligne_4], 1e-07)
126 Face_1 = geompy.MakeFaceWires([Contour_1], 1)
127 BOITE = geompy.MakePrismVecH2Ways(Face_1, NORMALE, extrusion)
128 FACE_FISSURE = geompy.MakeCommonList([FELLIPSE, BOITE])
130 elif ( (data_angle>(180.+eps)) and (data_angle<(360.-eps)) ):
131 rayon2=hauteur*numpy.tan((360.-data_angle)*numpy.pi/180./2.)
133 B1=geompy.MakeTranslationVectorDistance(CENTRE,DIRECTION_op,hauteur)
134 B2=geompy.MakeTranslationVectorDistance(B1,V3,rayon2)
135 geompy.TranslateVectorDistance(B1,V3_op,rayon2, False)
136 LB01 = geompy.MakeLineTwoPnt(CENTRE, B1)
137 LB02 = geompy.MakeLineTwoPnt(CENTRE, B2)
138 LB12 = geompy.MakeLineTwoPnt(B1, B2)
139 plan_BOITE = geompy.MakeFaceWires([LB01, LB02, LB12], True)
140 extrusion=numpy.max([1.,rayon_entaille])*1.1
141 BOITE = geompy.MakePrismVecH2Ways(plan_BOITE, NORMALE, extrusion)
143 FACE_FISSURE = geompy.MakeCutList(FELLIPSE, [BOITE])
145 elif ( (data_angle<=(eps)) or (data_angle>=(360.-eps)) ):
147 FACE_FISSURE = FELLIPSE
150 message('E','Angle non prevu')
153 #geompy.addToStudy( BOITE, 'BOITE' )
154 newEdgesIDs = geompy.SubShapeAllIDs(FACE_FISSURE, geompy.ShapeType["EDGE"])
155 newEdges = geompy.CreateGroup(FACE_FISSURE, geompy.ShapeType["EDGE"])
156 geompy.UnionIDs(newEdges, newEdgesIDs)
158 [oldEdges] = geompy.RestoreGivenSubShapes(FACE_FISSURE, [FELLIPSE, edges], GEOM.FSM_GetInPlace, True, False)
160 toExtrude = geompy.CutListOfGroups([newEdges], [oldEdges])
163 extrusion = geompy.MakePrismVecH(toExtrude, DIRECTION_op, extension)
165 FACE_FISSURE = geompy.MakeFuseList([FACE_FISSURE, extrusion], False, True)
167 FACE_FISSURE = geompy.MakeFuseList([FACE_FISSURE, extrusion], False, False)
169 #geompy.addToStudy( FACE_FISSURE, 'FACE_FISSURE' )
171 #geompy.addToStudy( FACE_FISSURE, 'FACE_FISSURE' )
173 import SMESH, SALOMEDS
174 from salome.smesh import smeshBuilder
175 smesh = smeshBuilder.New(theStudy)
178 minAxes=numpy.min([data_demi_grand_axe,data_demi_petit_axe])
179 maxAxes=numpy.max([data_demi_grand_axe,data_demi_petit_axe])
182 if rayon_entaille>1.e-12:
183 R=numpy.min([R,rayon_entaille])
186 chordal, minSize = uF.calcElemSize(A, R)
189 Maillage=uF.meshCrack(FACE_FISSURE, minSize, maxSize, chordal, dim)
192 Maillage.ExportMED( outFile, 0, SMESH.MED_V2_2, 1, None ,1)
193 smesh.SetName(Maillage.GetMesh(), 'MAILLAGE_FISSURE')
195 print('ExportToMEDX() failed. Invalid file name?')
198 ## Set names of Mesh objects
201 if salome.sg.hasDesktop():
202 salome.sg.updateObjBrowser(1)