+++ /dev/null
-# -*- coding: iso-8859-1 -*-
-# Copyright (C) 2007-2016 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(salome.myStudy)
-
-import SMESH, SALOMEDS
-from salome.smesh import smeshBuilder
-smesh = smeshBuilder.New(salome.myStudy)
-
-# Geometry
-# ========
-
-# 5 box with a hexahedral mesh and with 2 box in tetrahedral mesh
-
-# Values
-# ------
-
-arete = 100
-
-arete0 = 0
-arete1 = arete
-arete2 = arete*2
-arete3 = arete*3
-
-# Solids
-# ------
-
-box_tetra1 = geompy.MakeBox(arete0, arete0, 0, arete1, arete1, arete)
-
-box_ijk1 = geompy.MakeBox(arete1, arete0, 0, arete2, arete1, arete)
-
-box_hexa = geompy.MakeBox(arete1, arete1, 0, arete2, arete2, arete)
-
-box_ijk2 = geompy.MakeBox(arete2, arete1, 0, arete3, arete2, arete)
-
-box_tetra2 = geompy.MakeBox(arete2, arete2, 0, arete3 ,arete3, arete)
-
-# Piece
-# -----
-
-piece_cpd = geompy.MakeCompound([box_tetra1, box_ijk1, box_hexa, box_ijk2, box_tetra2])
-
-piece = geompy.MakeGlueFaces(piece_cpd, 1e-4)
-
-piece_id = geompy.addToStudy(piece, "ex04_cube5tetraHexa")
-
-# Meshing
-# =======
-
-# Create a hexahedral mesh
-# ------------------------
-
-mixed = smesh.Mesh(piece, "ex04_cube5tetraHexa:mixed")
-
-algo = mixed.Segment()
-
-algo.StartEndLength(3, 25)
-
-mixed.Quadrangle()
-
-mixed.Hexahedron()
-
-# Tetrahedral local mesh
-# ----------------------
-
-def localMesh(b, hyp):
- box = geompy.GetInPlace(piece, b)
- faces = geompy.SubShapeAll(box, geompy.ShapeType["FACE"])
-
- i = 0
- n = len(faces)
- while i<n:
- algo = mixed.Triangle(faces[i])
- if hyp:
- algo.MaxElementArea(80)
- else:
- algo.LengthFromEdges()
- i = i + 1
-
- algo = mixed.Tetrahedron(smeshBuilder.NETGEN, box)
- algo.MaxElementVolume(400)
-
-localMesh(box_tetra1, 1)
-localMesh(box_tetra2, 0)
-
-# Mesh calculus
-# -------------
-
-mixed.Compute()
-
-# Update object browser
-# ---------------------
-
-salome.sg.updateObjBrowser(True)
