smesh/test/SMESH_GroupFromGeom2.py

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# -*- coding: iso-8859-1 -*-
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# Copyright (C) 2007-2022 CEA/DEN, EDF R&D, OPEN CASCADE
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#
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# Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
# CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
#
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# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# 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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# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
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# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
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# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
#
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#==============================================================================
# Info.
# Bug (from script, bug) : SMESH_GroupFromGeom.py, PAL6945
# Modified : 25/11/2004
# Author : Kovaltchuk Alexey
# Project : PAL/SALOME
#==============================================================================
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#
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from SMESH_test1 import *
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# Compute the mesh created in SMESH_test1
mesh.Compute()
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# Create geometry groups on plane:
aGeomGroup1 = geompy.CreateGroup(face , geompy.ShapeType["FACE"])
geompy.AddObject(aGeomGroup1, 1)
aGeomGroup2 = geompy.CreateGroup(face , geompy.ShapeType["EDGE"])
geompy.AddObject(aGeomGroup2, 3)
geompy.AddObject(aGeomGroup2, 6)
geompy.AddObject(aGeomGroup2, 8)
geompy.AddObject(aGeomGroup2, 10)
geompy.addToStudy(aGeomGroup1, "Group on Faces")
geompy.addToStudy(aGeomGroup2, "Group on Edges")
aSmeshGroup1 = mesh.GroupOnGeom(aGeomGroup1, "SMESHGroup1", SMESH.FACE)
aSmeshGroup2 = mesh.GroupOnGeom(aGeomGroup2, "SMESHGroup2", SMESH.EDGE)
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print("Create aGroupOnShell - a group linked to a shell")
aGroupOnShell = mesh.GroupOnGeom(shell, "GroupOnShell", SMESH.EDGE)
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print("aGroupOnShell type =", aGroupOnShell.GetType())
print("aGroupOnShell size =", aGroupOnShell.Size())
print("aGroupOnShell ids :", aGroupOnShell.GetListOfID())
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print(" ")
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print("Modify <LocalLength> hypothesis: 100 -> 50")
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hypLen1.SetLength(50)
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print("Contents of aGroupOnShell changes:")
print("aGroupOnShell size =", aGroupOnShell.Size())
print("aGroupOnShell ids :", aGroupOnShell.GetListOfID())
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print(" ")
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print("Re-compute mesh, contents of aGroupOnShell changes again:")
mesh.Compute()
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print("aGroupOnShell size =", aGroupOnShell.Size())
print("aGroupOnShell ids :", aGroupOnShell.GetListOfID())
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salome.sg.updateObjBrowser()