# -*- coding: iso-8859-1 -*- # Copyright (C) 2007-2008 CEA/DEN, EDF R&D, OPEN CASCADE # # Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN, # CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS # # 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 # version 2.1 of the License. # # 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. # # 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 # # See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com # # File : SMESH_BuildCompound.py # Author : Alexander KOVALEV # Module : SMESH # $Header$ # ! Please, if you edit this example file, update also # ! SMESH_SRC/doc/salome/gui/SMESH/input/tui_creating_meshes.doc # ! as some sequences of symbols from this example are used during # ! documentation generation to identify certain places of this file # import geompy import smesh ## create a bottom box Box_inf = geompy.MakeBox(0., 0., 0., 200., 200., 50.) # get a top face Psup1=geompy.MakeVertex(100., 100., 50.) Fsup1=geompy.GetFaceNearPoint(Box_inf, Psup1) # get a bottom face Pinf1=geompy.MakeVertex(100., 100., 0.) Finf1=geompy.GetFaceNearPoint(Box_inf, Pinf1) ## create a top box Box_sup = geompy.MakeBox(100., 100., 50., 200., 200., 100.) # get a top face Psup2=geompy.MakeVertex(150., 150., 100.) Fsup2=geompy.GetFaceNearPoint(Box_sup, Psup2) # get a bottom face Pinf2=geompy.MakeVertex(150., 150., 50.) Finf2=geompy.GetFaceNearPoint(Box_sup, Pinf2) ## Publish in the study geompy.addToStudy(Box_inf, "Box_inf") geompy.addToStudyInFather(Box_inf, Fsup1, "Fsup") geompy.addToStudyInFather(Box_inf, Finf1, "Finf") geompy.addToStudy(Box_sup, "Box_sup") geompy.addToStudyInFather(Box_sup, Fsup2, "Fsup") geompy.addToStudyInFather(Box_sup, Finf2, "Finf") ## create a bottom mesh Mesh_inf = smesh.Mesh(Box_inf, "Mesh_inf") algo1D_1=Mesh_inf.Segment() algo1D_1.NumberOfSegments(10) algo2D_1=Mesh_inf.Quadrangle() algo3D_1=Mesh_inf.Hexahedron() Mesh_inf.Compute() # create a group on the top face Gsup1=Mesh_inf.Group(Fsup1, "Sup") # create a group on the bottom face Ginf1=Mesh_inf.Group(Finf1, "Inf") ## create a top mesh Mesh_sup = smesh.Mesh(Box_sup, "Mesh_sup") algo1D_2=Mesh_sup.Segment() algo1D_2.NumberOfSegments(5) algo2D_2=Mesh_sup.Quadrangle() algo3D_2=Mesh_sup.Hexahedron() Mesh_sup.Compute() # create a group on the top face Gsup2=Mesh_sup.Group(Fsup2, "Sup") # create a group on the bottom face Ginf2=Mesh_sup.Group(Finf2, "Inf") ## create compounds # create a compound of two meshes with renaming groups with the same names and # merging of elements with the given tolerance Compound1 = smesh.smesh.Concatenate([Mesh_inf.GetMesh(), Mesh_sup.GetMesh()], 0, 1, 1e-05) smesh.SetName(Compound1, 'Compound_with_RenamedGrps_and_MergeElems') # create a compound of two meshes with uniting groups with the same names and # creating groups of all elements Compound2 = smesh.smesh.Concatenate([Mesh_inf.GetMesh(), Mesh_sup.GetMesh()], 1, 0, 1e-05, True) smesh.SetName(Compound2, 'Compound_with_UniteGrps_and_GrpsOfAllElems') #end