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salome-smesh  6.5.0
SMESH_GroupFromGeom2.py
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00001 #  -*- coding: iso-8859-1 -*-
00002 # Copyright (C) 2007-2012  CEA/DEN, EDF R&D, OPEN CASCADE
00003 #
00004 # Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
00005 # CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
00006 #
00007 # This library is free software; you can redistribute it and/or
00008 # modify it under the terms of the GNU Lesser General Public
00009 # License as published by the Free Software Foundation; either
00010 # version 2.1 of the License.
00011 #
00012 # This library is distributed in the hope that it will be useful,
00013 # but WITHOUT ANY WARRANTY; without even the implied warranty of
00014 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00015 # Lesser General Public License for more details.
00016 #
00017 # You should have received a copy of the GNU Lesser General Public
00018 # License along with this library; if not, write to the Free Software
00019 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
00020 #
00021 # See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
00022 #
00023 
00024 #==============================================================================
00025 #  Info.
00026 #  Bug (from script, bug)   : SMESH_GroupFromGeom.py, PAL6945
00027 #  Modified                 : 25/11/2004
00028 #  Author                   : Kovaltchuk Alexey
00029 #  Project                  : PAL/SALOME
00030 #============================================================================== 
00031 #
00032 from SMESH_test1 import *
00033 
00034 
00035 # Compute the mesh created in SMESH_test1
00036 
00037 mesh.Compute()
00038 
00039 # Create geometry groups on plane:
00040 aGeomGroup1 = geompy.CreateGroup(face , geompy.ShapeType["FACE"])
00041 geompy.AddObject(aGeomGroup1, 1)
00042 
00043 aGeomGroup2 = geompy.CreateGroup(face , geompy.ShapeType["EDGE"])
00044 
00045 geompy.AddObject(aGeomGroup2, 3)
00046 geompy.AddObject(aGeomGroup2, 6)
00047 geompy.AddObject(aGeomGroup2, 8)
00048 geompy.AddObject(aGeomGroup2, 10)
00049 
00050 geompy.addToStudy(aGeomGroup1, "Group on Faces")
00051 geompy.addToStudy(aGeomGroup2, "Group on Edges")
00052 
00053 aSmeshGroup1 = mesh.GroupOnGeom(aGeomGroup1, "SMESHGroup1", smesh.FACE)
00054 aSmeshGroup2 = mesh.GroupOnGeom(aGeomGroup2, "SMESHGroup2", smesh.EDGE)
00055 
00056 print "Create aGroupOnShell - a group linked to a shell"
00057 aGroupOnShell = mesh.GroupOnGeom(shell, "GroupOnShell", smesh.EDGE)
00058 print "aGroupOnShell type =", aGroupOnShell.GetType()
00059 print "aGroupOnShell size =", aGroupOnShell.Size()
00060 print "aGroupOnShell ids :", aGroupOnShell.GetListOfID()
00061 
00062 print " "
00063 
00064 print "Modify <LocalLength> hypothesis: 100 -> 50"
00065 hypLen1.SetLength(50)
00066 print "Contents of aGroupOnShell changes:"
00067 print "aGroupOnShell size =", aGroupOnShell.Size()
00068 print "aGroupOnShell ids :", aGroupOnShell.GetListOfID()
00069 
00070 print " "
00071 
00072 print "Re-compute mesh, contents of aGroupOnShell changes again:"
00073 mesh.Compute()
00074 print "aGroupOnShell size =", aGroupOnShell.Size()
00075 print "aGroupOnShell ids :", aGroupOnShell.GetListOfID()
00076 
00077 salome.sg.updateObjBrowser(1);