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https://git.salome-platform.org/gitpub/modules/smesh.git
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47 lines
1.6 KiB
Python
47 lines
1.6 KiB
Python
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# -*- coding: utf-8 -*-
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import logging
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from geomsmesh import smesh
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import SMESH
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# -----------------------------------------------------------------------------
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# --- peau interne du defaut dans le maillage sain
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def peauInterne(fichierMaillage, nomZones):
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"""
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Retrouve les groupes de défaut dans le maillage sain modifié par CreateHoleSkin (CreeZoneDefautMaillage)
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On récupère le volume et la peau de la zone de défaut, les éventuelles faces et arêtes internes de cette zone.
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"""
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logging.info("start")
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([maillageSain], status) = smesh.CreateMeshesFromMED(fichierMaillage)
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groups = maillageSain.GetGroups()
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zoneDefaut = None
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for grp in groups:
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#print " ",grp.GetName()
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if grp.GetName() == nomZones + "_vol":
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zoneDefaut = grp
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break
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zoneDefaut_skin = None
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for grp in groups:
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if grp.GetName() == nomZones + "_skin":
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zoneDefaut_skin = grp
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break
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zoneDefaut_internalFaces = None
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for grp in groups:
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if grp.GetName() == nomZones + "_internalFaces":
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zoneDefaut_internalFaces = grp
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break
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zoneDefaut_internalEdges = None
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for grp in groups:
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if grp.GetName() == nomZones + "_internalEdges":
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zoneDefaut_internalEdges = grp
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break
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nbAdded, maillageSain, DefautBoundary = maillageSain.MakeBoundaryElements( SMESH.BND_2DFROM3D, 'DefBound', '', 0, [ zoneDefaut ])
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internal = maillageSain.GetMesh().CutListOfGroups( [ DefautBoundary ], [ zoneDefaut_skin ], 'internal' )
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internalBoundary = smesh.CopyMesh( internal, 'internalBoundary', 0, 0)
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return maillageSain, internalBoundary, zoneDefaut, zoneDefaut_skin, zoneDefaut_internalFaces, zoneDefaut_internalEdges
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