--- /dev/null
+# -*- coding: utf-8 -*-
+
+import logging
+from geomsmesh import smesh
+import SMESH
+from geomsmesh import geompy
+
+# -----------------------------------------------------------------------------
+# --- maillage complet et fissure
+
+def RegroupeSainEtDefaut(maillageSain, blocComplet, extrusionFaceFissure, faceGeomFissure, nomVolume, normal = None):
+ """
+ Maillage sain sans la zone de defaut
+ TODO: a completer
+ """
+ logging.info('Concatenation')
+
+ maillageComplet = smesh.Concatenate([maillageSain.GetMesh(), blocComplet.GetMesh()], 1, 1, 1e-05,False)
+
+ groups = maillageComplet.GetGroups()
+ grps = [ grp for grp in groups if grp.GetName() == 'FACE1']
+ faceFissure = grps[0]
+ grps = [ grp for grp in groups if grp.GetName() == 'nfondfis']
+ noeudsFondFissure = grps[0]
+ grps = [ grp for grp in groups if grp.GetName() == 'fisInPi']
+ fisInPi = grps[0]
+ grps = [ grp for grp in groups if grp.GetName() == 'fisOutPi']
+ fisOutPi = grps[0]
+
+ # --- TODO: fiabiliser l'orientation dans le cas general
+ if normal is None:
+ normal = smesh.MakeDirStruct( 0, 0, 1 )
+ maillageComplet.Reorient2D( fisInPi, normal, [0,0,0])
+ maillageComplet.Reorient2D( fisOutPi, normal, [0,0,0])
+
+ shapes = []
+ if extrusionFaceFissure is not None:
+ subIds = geompy.SubShapeAllIDs(extrusionFaceFissure, geompy.ShapeType["SOLID"])
+ if len(subIds) > 1:
+ shapes = geompy.ExtractShapes(extrusionFaceFissure, geompy.ShapeType["SOLID"], False)
+ else:
+ shapes = [extrusionFaceFissure]
+# else:
+# subIds = geompy.SubShapeAllIDs(faceGeomFissure, geompy.ShapeType["FACE"])
+# if len(subIds) > 1:
+# shapes = geompy.ExtractShapes(faceGeomFissure, geompy.ShapeType["FACE"], False)
+# else:
+# shapes = [faceGeomFissure]
+
+ grpEdges = []
+ grpFaces = []
+ grpVolumes = []
+ if len(shapes) == 0:
+ shapes = [None] # calcul uniquement avec les normales des faces mailles de la fissure
+ for i, aShape in enumerate(shapes):
+ logging.info('Detection elements affectes par le dedoublement de la face %d'%i)
+ affectedGroups = maillageComplet.AffectedElemGroupsInRegion([faceFissure], [noeudsFondFissure], aShape)
+ grps = [ grp for grp in affectedGroups if grp.GetName() == 'affectedEdges']
+ affectedEdges = grps[0]
+ affectedEdges.SetName('affEd%d'%i)
+ grpEdges.append(affectedEdges)
+ grps = [ grp for grp in affectedGroups if grp.GetName() == 'affectedFaces']
+ affectedFaces = grps[0]
+ affectedFaces.SetName('affFa%d'%i)
+ grpFaces.append(affectedFaces)
+ grps = [ grp for grp in affectedGroups if grp.GetName() == 'affectedVolumes']
+ affectedVolumes = grps[0]
+ affectedVolumes.SetName('affVo%d'%i)
+ grpVolumes.append(affectedVolumes)
+ logging.info("union des groupes d'edges")
+ affectedEdges = maillageComplet.UnionListOfGroups(grpEdges, 'affEdges')
+ logging.info("union des groupes de faces")
+ affectedFaces = maillageComplet.UnionListOfGroups(grpFaces, 'affFaces')
+ logging.info("union des groupes de volumes")
+ affectedVolumes = maillageComplet.UnionListOfGroups(grpVolumes, 'affVols')
+ for grp in affectedGroups:
+ logging.debug("nom groupe %s",grp.GetName())
+ [ FACE2, FACE2_nodes ] = maillageComplet.DoubleNodeElemGroups([faceFissure], [noeudsFondFissure], affectedGroups, True, True)
+ FACE2.SetName( 'FACE2' )
+
+ GroupVol = maillageComplet.CreateEmptyGroup( SMESH.VOLUME, nomVolume )
+ nbAdd = GroupVol.AddFrom( maillageComplet.GetMesh() )
+
+ return maillageComplet
+