X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=test%2FPAL_MESH_041_mesh.py;fp=test%2FPAL_MESH_041_mesh.py;h=19ff29e1951bbe4a73b2ef0323d4f10b7722a40b;hb=4cf07a14111e98e8889620ee7e6371574c31a50c;hp=0000000000000000000000000000000000000000;hpb=d9f4b53e489dd5857db264ede6acded7b076c9f1;p=modules%2Fsmesh.git diff --git a/test/PAL_MESH_041_mesh.py b/test/PAL_MESH_041_mesh.py new file mode 100644 index 000000000..19ff29e19 --- /dev/null +++ b/test/PAL_MESH_041_mesh.py @@ -0,0 +1,107 @@ +# -*- coding: iso-8859-1 -*- +# Copyright (C) 2007-2022 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, or (at your option) any later version. +# +# 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 +# + +import salome +salome.salome_init() +import GEOM +from salome.geom import geomBuilder +geompy = geomBuilder.New() + +import SMESH, SALOMEDS +from salome.smesh import smeshBuilder +smesh = smeshBuilder.New() + + +#-----------------------------GEOM---------------------------------------- + +#----------Vertexes------------ +p1 = geompy.MakeVertex(20.0,30.0,40.0) +p2 = geompy.MakeVertex(90.0,80.0,0.0) +p3 = geompy.MakeVertex(30.0,80.0,200.0) + +#----------Edges--------------- +e1 = geompy.MakeEdge(p1,p2) +e2 = geompy.MakeEdge(p2,p3) +e3 = geompy.MakeEdge(p3,p1) + +#----------Wire---------------- +ListOfEdges = [] +ListOfEdges.append(e3) +ListOfEdges.append(e2) +ListOfEdges.append(e1) +wire1 = geompy.MakeWire(ListOfEdges) + + +#----------Face---------------- +WantPlanarFace = 1 +face1 = geompy.MakeFace(wire1,WantPlanarFace) + +Id_face1 = geompy.addToStudy(face1,"Face1") + + + +#-----------------------------SMESH------------------------------------------- + +# -- Init mesh -- +plane_mesh = salome.IDToObject( Id_face1) + +mesh = smesh.Mesh(plane_mesh, "Mesh_1") + +print("---------------------Hypothesis and Algorithms") + +#---------------- NumberOfSegments + +numberOfSegment = 9 + +algoWireDes = mesh.Segment() +listHyp = algoWireDes.GetCompatibleHypothesis() +print(algoWireDes.GetName()) +algoWireDes.SetName("Ware descritisation") + +hypNbSeg = algoWireDes.NumberOfSegments(numberOfSegment) +print(hypNbSeg.GetName()) +print(hypNbSeg.GetNumberOfSegments()) +smesh.SetName(hypNbSeg, "Nb. Segments") + + +#--------------------------Max. Element Area +maxElementArea = 200 + +algoMef = mesh.Triangle() +listHyp = algoMef.GetCompatibleHypothesis() +print(algoMef.GetName()) +algoMef.SetName("Triangle (Mefisto)") + +hypArea200 = algoMef.MaxElementArea(maxElementArea) +print(hypArea200.GetName()) +print(hypArea200.GetMaxElementArea()) +smesh.SetName(hypArea200, "Max. Element Area") + + +print("---------------------Compute the mesh") + +ret = mesh.Compute() +print(ret) + +salome.sg.updateObjBrowser() +