1 # -*- coding: utf-8 -*-
2 # Copyright (C) 2014-2020 EDF R&D
4 # This library is free software; you can redistribute it and/or
5 # modify it under the terms of the GNU Lesser General Public
6 # License as published by the Free Software Foundation; either
7 # version 2.1 of the License, or (at your option) any later version.
9 # This library is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 # Lesser General Public License for more details.
14 # You should have received a copy of the GNU Lesser General Public
15 # License along with this library; if not, write to the Free Software
16 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 # See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
22 from .geomsmesh import smesh
26 from .creeZoneDefautMaillage import creeZoneDefautMaillage
27 from .peauInterne import peauInterne
28 from .quadranglesToShapeNoCorner import quadranglesToShapeNoCorner
29 from .creeZoneDefautFilling import creeZoneDefautFilling
30 from .creeZoneDefautGeom import creeZoneDefautGeom
31 from .getCentreFondFiss import getCentreFondFiss
33 # -----------------------------------------------------------------------------
36 def creeZoneDefautDansObjetSain(geometriesSaines, maillagesSains, shapesFissure,
37 shapeFissureParams, maillageFissureParams):
43 geometrieSaine = geometriesSaines[0]
44 maillageSain = maillagesSains[0]
45 isHexa = maillagesSains[1]
46 shapeDefaut = shapesFissure[0]
47 tailleDefaut = shapesFissure[2]
48 coordsNoeudsFissure = shapesFissure[3]
51 if 'elliptique' in shapeFissureParams:
52 isElliptique = shapeFissureParams['elliptique']
54 if 'demiGrandAxe' in shapeFissureParams:
55 demiGrandAxe = shapeFissureParams['demiGrandAxe']
57 demiGrandAxe = shapeFissureParams['longueur']
58 lgExtrusion = 2.0*demiGrandAxe
62 nomRep = maillageFissureParams['nomRep']
63 nomFicSain = maillageFissureParams['nomFicSain']
65 fichierMaillageSain = nomRep + '/' + nomFicSain + '.med'
67 # --- centre de fond de fissure et tangente
69 edgeFondExt, centreFondFiss, tgtCentre = getCentreFondFiss(shapesFissure)
73 nomZones = "zoneDefaut"
75 [origShapes, verticesShapes, dmoyen] = \
76 creeZoneDefautMaillage(maillagesSains, shapeDefaut, tailleDefaut, nomZones, coordsNoeudsFissure)
78 maillageSain.ExportMED(fichierMaillageSain)
79 logging.debug("fichier maillage sain %s", fichierMaillageSain)
80 [maillageSain, internalBoundary, zoneDefaut, zoneDefaut_skin, zoneDefaut_internalFaces, zoneDefaut_internalEdges] = \
81 peauInterne(fichierMaillageSain, shapeDefaut, nomZones)
88 if isHexa and not isPlane:
89 meshQuad = smesh.CopyMesh( zoneDefaut_skin, 'meshQuad', 0, 0)
91 fillings, noeuds_bords, bordsPartages, fillconts, idFilToCont = quadranglesToShapeNoCorner(meshQuad, shapeFissureParams, centreFondFiss)
93 for filling in fillings:
94 [faceDefaut, centreDefaut, normalDefaut, extrusionDefaut] = \
95 creeZoneDefautFilling(filling, shapeDefaut, lgExtrusion)
96 facesDefaut.append(faceDefaut)
97 centresDefaut.append(centreDefaut)
98 normalsDefaut.append(normalDefaut)
99 extrusionsDefaut.append(extrusionDefaut)
101 [facesDefaut, centreDefaut, normalDefaut, extrusionDefaut] = \
102 creeZoneDefautGeom( geometrieSaine, shapeDefaut, origShapes, verticesShapes, dmoyen, lgExtrusion)
104 for face in facesDefaut:
105 bordsPartages.append([None,None]) # TODO : traitement des arêtes vives ?
106 fillconts = facesDefaut
107 idFilToCont = list(range(len(facesDefaut)))
109 return [facesDefaut, centresDefaut, normalsDefaut, extrusionsDefaut, dmoyen, bordsPartages, fillconts, idFilToCont,
110 maillageSain, internalBoundary, zoneDefaut, zoneDefaut_skin, zoneDefaut_internalFaces, zoneDefaut_internalEdges,
111 edgeFondExt, centreFondFiss, tgtCentre]