smesh/test/SMESH_box.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) : box.py, PAL5223
# Modified : 25/11/2004
# Author : Kovaltchuk Alexey
# Project : PAL/SALOME
#==============================================================================
# Salome geometry and meshing for a box
#
import salome
salome.salome_init()
import GEOM
from salome.geom import geomBuilder
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geompy = geomBuilder.New()
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import SMESH, SALOMEDS
from salome.smesh import smeshBuilder
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smesh = smeshBuilder.New()
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from salome import sg
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# Plate
box = geompy.MakeBox(0.,0.,0.,1.,1.,1.)
boxId = geompy.addToStudy(box,"box")
# ---- SMESH
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# ---- init a Mesh
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box_mesh=smesh.Mesh(box, "box_mesh")
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# set Hypothesis and Algorithm
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alg1D = box_mesh.Segment()
alg1D.SetName("algo1D")
hypL1 = alg1D.LocalLength(0.25)
smesh.SetName(hypL1, "LocalLength")
alg2D = box_mesh.Quadrangle()
alg2D.SetName("algo2D")
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alg3D = box_mesh.Hexahedron()
alg3D.SetName("algo3D")
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# compute mesh
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box_mesh.Compute()
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sg.updateObjBrowser()