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https://git.salome-platform.org/gitpub/modules/smesh.git
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116 lines
4.3 KiB
Python
116 lines
4.3 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright (C) 2014-2021 EDF R&D
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#
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# This library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2.1 of the License, or (at your option) any later version.
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#
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# This library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this library; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
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#
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"""TODO: a compléter"""
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import os
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import logging
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from .geomsmesh import smesh
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from .creeZoneDefautMaillage import creeZoneDefautMaillage
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from .peauInterne import peauInterne
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from .quadranglesToShapeNoCorner import quadranglesToShapeNoCorner
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from .creeZoneDefautFilling import creeZoneDefautFilling
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from .creeZoneDefautGeom import creeZoneDefautGeom
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from .getCentreFondFiss import getCentreFondFiss
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from .putName import putName
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def creeZoneDefautDansObjetSain(geometriesSaines, maillagesSains, shapesFissure, \
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shapeFissureParams, maillageFissureParams, \
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nro_cas=None):
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"""
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#TODO: a compléter
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"""
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logging.info('start')
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geometrieSaine = geometriesSaines[0]
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maillageSain = maillagesSains[0]
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isHexa = maillagesSains[1]
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shapeDefaut = shapesFissure[0]
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tailleDefaut = shapesFissure[2]
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coordsNoeudsFissure = shapesFissure[3]
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isElliptique = False
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if 'elliptique' in shapeFissureParams:
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isElliptique = shapeFissureParams['elliptique']
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if isElliptique:
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if 'demiGrandAxe' in shapeFissureParams:
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demiGrandAxe = shapeFissureParams['demiGrandAxe']
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else:
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demiGrandAxe = shapeFissureParams['longueur']
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lgExtrusion = 2.0*demiGrandAxe
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else:
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lgExtrusion = 50.
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nomRep = maillageFissureParams['nomRep']
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nomFicSain = maillageFissureParams['nomFicSain']
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fichierMaillageSain = os.path.join (nomRep , '{}.med'.format(nomFicSain))
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# --- centre de fond de fissure et tangente
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edgeFondExt, centreFondFiss, tgtCentre = getCentreFondFiss(shapesFissure)
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# --- zone de défaut
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nomZones = "zoneDefaut"
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[origShapes, verticesShapes, dmoyen] = \
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creeZoneDefautMaillage(maillagesSains, shapeDefaut, tailleDefaut, nomZones, coordsNoeudsFissure)
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maillageSain.ExportMED(fichierMaillageSain)
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logging.debug("fichier maillage sain %s", fichierMaillageSain)
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[maillageSain, internalBoundary, zoneDefaut, zoneDefaut_skin, zoneDefaut_internalFaces, zoneDefaut_internalEdges] = \
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peauInterne(fichierMaillageSain, shapeDefaut, nomZones, \
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nro_cas)
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facesDefaut = list()
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centresDefaut = list()
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normalsDefaut = list()
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extrusionsDefaut = list()
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isPlane = False
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if isHexa and not isPlane:
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meshQuad = smesh.CopyMesh( zoneDefaut_skin, 'meshQuad', 0, 0)
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putName(meshQuad, "meshQuad", i_pref=nro_cas)
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fillings, _, bordsPartages, fillconts, idFilToCont = quadranglesToShapeNoCorner(meshQuad, shapeFissureParams, centreFondFiss)
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for filling in fillings:
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[faceDefaut, centreDefaut, normalDefaut, extrusionDefaut] = \
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creeZoneDefautFilling(filling, shapeDefaut, lgExtrusion)
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facesDefaut.append(faceDefaut)
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centresDefaut.append(centreDefaut)
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normalsDefaut.append(normalDefaut)
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extrusionsDefaut.append(extrusionDefaut)
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else:
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[facesDefaut, centreDefaut, normalDefaut, extrusionDefaut] = \
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creeZoneDefautGeom( geometrieSaine, shapeDefaut, origShapes, verticesShapes, lgExtrusion)
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bordsPartages = list()
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for _ in facesDefaut:
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bordsPartages.append([None,None]) # TODO : traitement des arêtes vives ?
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fillconts = facesDefaut
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idFilToCont = list(range(len(facesDefaut)))
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return [facesDefaut, centresDefaut, normalsDefaut, extrusionsDefaut, \
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dmoyen, bordsPartages, fillconts, idFilToCont, \
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maillageSain, internalBoundary, \
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zoneDefaut, zoneDefaut_skin, zoneDefaut_internalFaces, zoneDefaut_internalEdges, \
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edgeFondExt, centreFondFiss, tgtCentre]
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