X-Git-Url: http://git.salome-platform.org/gitweb/?p=modules%2Fsmesh.git;a=blobdiff_plain;f=src%2FSMESH_SWIG%2FSMESH_demo_hexa2_upd.py;h=68558d27ce1002edd90dd6447d04531a1c033d4b;hp=8f1956dab74a73acfa3dfa8f2db35ec49e0ec4c9;hb=2aed859fcd4a79ddeaf25370c39b2ee713fc873c;hpb=57b43b4d010e2d0a1529d3c131bbb9d416e63258 diff --git a/src/SMESH_SWIG/SMESH_demo_hexa2_upd.py b/src/SMESH_SWIG/SMESH_demo_hexa2_upd.py index 8f1956dab..68558d27c 100755 --- a/src/SMESH_SWIG/SMESH_demo_hexa2_upd.py +++ b/src/SMESH_SWIG/SMESH_demo_hexa2_upd.py @@ -1,22 +1,26 @@ -# Copyright (C) 2005 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN, -# CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS +# -*- coding: iso-8859-1 -*- +# Copyright (C) 2007-2016 CEA/DEN, EDF R&D, OPEN CASCADE # -# 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. +# Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN, +# CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS # -# 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. +# 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. # -# 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 +# 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. # -# See http://www.salome-platform.org/ +# 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 +# + #============================================================================== # Info. # Bug (from script, bug) : SMESH_demo_hexa2_upd.py, PAL6781 @@ -28,21 +32,19 @@ # Hypothesis and algorithms for the mesh generation are not global: # the mesh of some edges is thinner # - import salome -import geompy +salome.salome_init() +import GEOM +from salome.geom import geomBuilder +geompy = geomBuilder.New() -import StdMeshers -import NETGENPlugin - -geom = salome.lcc.FindOrLoadComponent("FactoryServer", "GEOM") -smesh = salome.lcc.FindOrLoadComponent("FactoryServer", "SMESH") - -smeshgui = salome.ImportComponentGUI("SMESH") -smeshgui.Init(salome.myStudyId); +import SMESH, SALOMEDS +from salome.smesh import smeshBuilder +smesh = smeshBuilder.New() import math + # ----------------------------------------------------------------------------- ShapeTypeShell = 3 @@ -101,14 +103,14 @@ tol3d = 1.e-3 vol = geompy.MakeGlueFaces(volComp,tol3d) idVol = geompy.addToStudy(vol,"volume") -print "Analysis of the final volume:" +print("Analysis of the final volume:") subShellList = geompy.SubShapeAllSorted(vol,ShapeTypeShell) subFaceList = geompy.SubShapeAllSorted(vol,ShapeTypeFace) subEdgeList = geompy.SubShapeAllSorted(vol,ShapeTypeEdge) -print "number of Shells in the volume : ",len(subShellList) -print "number of Faces in the volume : ",len(subFaceList) -print "number of Edges in the volume : ",len(subEdgeList) +print("number of Shells in the volume : ",len(subShellList)) +print("number of Faces in the volume : ",len(subFaceList)) +print("number of Edges in the volume : ",len(subEdgeList)) idSubEdge = [] for k in range(len(subEdgeList)): @@ -129,101 +131,70 @@ for i in range(8): idEdgeZ.append(geompy.addToStudyInFather(vol,edgeZ[i],"EdgeZ"+str(i+1))) ### ---------------------------- SMESH -------------------------------------- +smesh.UpdateStudy() -# ---- create Hypothesis - -print "-------------------------- create Hypothesis" - -print "-------------------------- NumberOfSegments the global one" - -numberOfSegments = 10 - -hypNbSeg=smesh.CreateHypothesis("NumberOfSegments","libStdMeshersEngine.so") -hypNbSeg.SetNumberOfSegments(numberOfSegments) -hypNbSegID = hypNbSeg.GetId() -print hypNbSeg.GetName() -print hypNbSegID -print hypNbSeg.GetNumberOfSegments() - -smeshgui.SetName(salome.ObjectToID(hypNbSeg), "NumberOfSegments") - -print "-------------------------- NumberOfSegments in the Z direction" - -numberOfSegmentsZ = 40 - -hypNbSegZ=smesh.CreateHypothesis("NumberOfSegments","libStdMeshersEngine.so") -hypNbSegZ.SetNumberOfSegments(numberOfSegmentsZ) -hypNbSegZID = hypNbSegZ.GetId() -print hypNbSegZ.GetName() -print hypNbSegZID -print hypNbSegZ.GetNumberOfSegments() - -smeshgui.SetName(salome.ObjectToID(hypNbSegZ), "NumberOfSegmentsZ") +# ---- init a Mesh with the volume -# ---- create Algorithms +mesh = smesh.Mesh(vol, "meshVolume") -print "-------------------------- create Algorithms" +# ---- set Hypothesis and Algorithm to main shape -print "-------------------------- Regular_1D" +print("-------------------------- NumberOfSegments the global one") -regular1D=smesh.CreateHypothesis("Regular_1D", "libStdMeshersEngine.so") -smeshgui.SetName(salome.ObjectToID(regular1D), "Wire Discretisation") +numberOfSegments = 10 -print "-------------------------- Quadrangle_2D" +regular1D = mesh.Segment() +regular1D.SetName("Wire Discretisation") +hypNbSeg = regular1D.NumberOfSegments(numberOfSegments) +print(hypNbSeg.GetName()) +print(hypNbSeg.GetId()) +print(hypNbSeg.GetNumberOfSegments()) +smesh.SetName(hypNbSeg, "NumberOfSegments") -quad2D=smesh.CreateHypothesis("Quadrangle_2D", "libStdMeshersEngine.so") -smeshgui.SetName(salome.ObjectToID(quad2D), "Quadrangle_2D") -print "-------------------------- Hexa_3D" +print("-------------------------- Quadrangle_2D") -hexa3D=smesh.CreateHypothesis("Hexa_3D", "libStdMeshersEngine.so") -smeshgui.SetName(salome.ObjectToID(hexa3D), "Hexa_3D") +quad2D=mesh.Quadrangle() +quad2D.SetName("Quadrangle_2D") -# ---- init a Mesh with the volume +print("-------------------------- Hexa_3D") -mesh = smesh.CreateMesh(vol) -smeshgui.SetName(salome.ObjectToID(mesh), "meshVolume") +hexa3D=mesh.Hexahedron() +hexa3D.SetName("Hexa_3D") -# ---- add hypothesis to the volume -print "-------------------------- add hypothesis to the volume" +print("-------------------------- NumberOfSegments in the Z direction") -ret=mesh.AddHypothesis(vol,regular1D) -print ret -ret=mesh.AddHypothesis(vol,hypNbSeg) -print ret -ret=mesh.AddHypothesis(vol,quad2D) -print ret -ret=mesh.AddHypothesis(vol,hexa3D) -print ret +numberOfSegmentsZ = 40 for i in range(8): - print "-------------------------- add hypothesis to edge in the Z directions", (i+1) - - subMeshEdgeZ = mesh.GetSubMesh(edgeZ[i],"SubMeshEdgeZ_"+str(i+1)) + print("-------------------------- add hypothesis to edge in the Z directions", (i+1)) - retZ = mesh.AddHypothesis(edgeZ[i],hypNbSegZ) - print " add hyp Z ", retZ + algo = mesh.Segment(edgeZ[i]) + hyp = algo.NumberOfSegments(numberOfSegmentsZ) + smesh.SetName(hyp, "NumberOfSegmentsZ") + smesh.SetName(algo.GetSubMesh(), "SubMeshEdgeZ_"+str(i+1)) + -salome.sg.updateObjBrowser(1) +salome.sg.updateObjBrowser() -print "-------------------------- compute the mesh of the volume" +print("-------------------------- compute the mesh of the volume") -ret=smesh.Compute(mesh,vol) +ret=mesh.Compute() -print ret +print(ret) if ret != 0: ## log=mesh.GetLog(0) # no erase trace ## for linelog in log: ## print linelog - print "Information about the MeshBox :" - print "Number of nodes : ", mesh.NbNodes() - print "Number of edges : ", mesh.NbEdges() - print "Number of faces : ", mesh.NbFaces() - print "Number of triangles : ", mesh.NbTriangles() - print "Number of volumes : ", mesh.NbVolumes() - print "Number of tetrahedrons: ", mesh.NbTetras() + print("Information about the MeshBox :") + print("Number of nodes : ", mesh.NbNodes()) + print("Number of edges : ", mesh.NbEdges()) + print("Number of faces : ", mesh.NbFaces()) + print("Number of triangles : ", mesh.NbTriangles()) + print("Number of volumes : ", mesh.NbVolumes()) + print("Number of tetrahedrons: ", mesh.NbTetras()) else: - print "problem when Computing the mesh" + print("problem when Computing the mesh") -salome.sg.updateObjBrowser(1) +salome.sg.updateObjBrowser()