src/SMESH_SWIG/SMESH_box.py

   1 #  Copyright (C) 2005  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
   2 #  CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
   3 #
   4 #  This library is free software; you can redistribute it and/or
   5 #  modify it under the terms of the GNU Lesser General Public
   6 #  License as published by the Free Software Foundation; either
   7 #  version 2.1 of the License.
   8 #
   9 #  This library is distributed in the hope that it will be useful,
  10 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12 #  Lesser General Public License for more details.
  13 #
  14 #  You should have received a copy of the GNU Lesser General Public
  15 #  License along with this library; if not, write to the Free Software
  16 #  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  17 #
  18 # See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  19 #
  20 #==============================================================================
  21 #  Info.
  22 #  Bug (from script, bug)   : box.py, PAL5223
  23 #  Modified                 : 25/11/2004
  24 #  Author                   : Kovaltchuk Alexey
  25 #  Project                  : PAL/SALOME
  26 #==============================================================================
  27 #
  28 # Salome geometry and meshing for a box
  29 #
  30 import salome
  31 from salome import sg
  32 import geompy
  33
  34 import StdMeshers
  35
  36 # ---- launch GEOM
  37
  38 geom          = salome.lcc.FindOrLoadComponent("FactoryServer", "GEOM")
  39 meshgenerator = salome.lcc.FindOrLoadComponent("FactoryServer", "SMESH")
  40
  41 ###geom.GetCurrentStudy(salome.myStudy._get_StudyId())
  42 meshgenerator.SetCurrentStudy(salome.myStudy)
  43
  44 # Plate
  45
  46 box    = geompy.MakeBox(0.,0.,0.,1.,1.,1.)
  47 boxId  = geompy.addToStudy(box,"box")
  48
  49 # ---- launch SMESH
  50
  51 smeshgui = salome.ImportComponentGUI("SMESH")
  52 smeshgui.Init(salome.myStudyId)
  53 # meshgenerator=smeshpy.smeshpy()
  54
  55
  56 # Hypothesis
  57
  58 hypL1=meshgenerator.CreateHypothesis("LocalLength","libStdMeshersEngine.so")
  59 hypL1.SetLength(0.25)
  60 hypL1Id = salome.ObjectToID(hypL1)
  61 smeshgui.SetName(hypL1Id, "LocalLength")
  62
  63 # Algorithm
  64
  65 alg1D=meshgenerator.CreateHypothesis("Regular_1D", "libStdMeshersEngine.so")
  66 alg1DId = salome.ObjectToID(alg1D)
  67 smeshgui.SetName(alg1DId, "algo1D")
  68
  69 alg2D=meshgenerator.CreateHypothesis("Quadrangle_2D", "libStdMeshersEngine.so")
  70 alg2DId = salome.ObjectToID(alg2D)
  71 smeshgui.SetName(alg2DId, "algo2D")
  72
  73 alg3D=meshgenerator.CreateHypothesis("Hexa_3D", "libStdMeshersEngine.so")
  74 alg3DId = salome.ObjectToID(alg3D)
  75 smeshgui.SetName(alg3DId, "algo3D")
  76
  77 # ---- init a Mesh
  78
  79 box_mesh=meshgenerator.CreateMesh(box)
  80 box_meshId = salome.ObjectToID(box_mesh)
  81 smeshgui.SetName(box_meshId, "box_mesh")
  82
  83 # ---- set Hypothesis & Algorithm
  84
  85 box_mesh.AddHypothesis(box,alg1D)
  86 box_mesh.AddHypothesis(box,alg2D)
  87 box_mesh.AddHypothesis(box,alg3D)
  88 box_mesh.AddHypothesis(box,hypL1)
  89
  90 meshgenerator.Compute(box_mesh,box)
  91
  92 sg.updateObjBrowser(1)