+++ /dev/null
-# -*- 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()
-
-# Geometry
-# ========
-
-# A not centered holed cube build by boolean geometric operations
-
-# Values
-# ------
-
-ox = 0
-oy = 0
-oz = 0
-
-longueur1 = 30
-longueur2 = 70
-
-largeur1 = 30
-largeur2 = 50
-
-hauteur = 50
-
-rayon = 10
-
-# Triangular face
-# ---------------
-
-def triangle(p1, p2, p3):
- l = []
- l.append(geompy.MakeEdge(p1, p2))
- l.append(geompy.MakeEdge(p2, p3))
- l.append(geompy.MakeEdge(p3, p1))
- w = geompy.MakeWire(l)
- return geompy.MakeFace(w, 1)
-
-# Points
-# ------
-
-basePoint111 = geompy.MakeVertex(ox-longueur1, oy, oz-largeur1)
-basePoint211 = geompy.MakeVertex(ox+longueur2, oy, oz-largeur1)
-basePoint112 = geompy.MakeVertex(ox-longueur1, oy, oz+largeur2)
-basePoint212 = geompy.MakeVertex(ox+longueur2, oy, oz+largeur2)
-
-holePoint = geompy.MakeVertex(ox, oy, oz)
-
-# Faces
-# -----
-
-baseFace1 = triangle(basePoint111, basePoint211, holePoint)
-baseFace2 = triangle(basePoint211, basePoint212, holePoint)
-baseFace3 = triangle(basePoint212, basePoint112, holePoint)
-baseFace4 = triangle(basePoint112, basePoint111, holePoint)
-
-# Solids
-# ------
-
-baseVector = geompy.MakeVectorDXDYDZ(0, 1, 0)
-
-baseSolid1 = geompy.MakePrismVecH(baseFace1, baseVector, hauteur)
-baseSolid2 = geompy.MakePrismVecH(baseFace2, baseVector, hauteur)
-baseSolid3 = geompy.MakePrismVecH(baseFace3, baseVector, hauteur)
-baseSolid4 = geompy.MakePrismVecH(baseFace4, baseVector, hauteur)
-
-holeSolid = geompy.MakeCylinder(holePoint, baseVector, rayon, hauteur)
-
-# Boolean operations
-# ------------------
-
-baseHexa1 = geompy.MakeCut(baseSolid1, holeSolid)
-baseHexa2 = geompy.MakeCut(baseSolid2, holeSolid)
-baseHexa3 = geompy.MakeCut(baseSolid3, holeSolid)
-baseHexa4 = geompy.MakeCut(baseSolid4, holeSolid)
-
-# Compound, glue and repair
-# -------------------------
-
-c_l = []
-c_l.append(baseHexa1)
-c_l.append(baseHexa2)
-c_l.append(baseHexa3)
-c_l.append(baseHexa4)
-
-c_cpd = geompy.MakeCompound(c_l)
-c_glu = geompy.MakeGlueFaces(c_cpd, 1.e-5)
-piece = geompy.RemoveExtraEdges(c_glu, doUnionFaces=True)
-
-# Add in study
-# ------------
-
-piece_id = geompy.addToStudy(piece, "ex06_hole1boolean")
-
-# Meshing
-# =======
-
-# Create a hexahedral mesh
-# ------------------------
-
-hexa = smesh.Mesh(piece, "ex06_hole1boolean:hexa")
-
-algo = hexa.Segment()
-
-algo.NumberOfSegments(11)
-
-hexa.Quadrangle()
-
-hexa.Hexahedron()
-
-# Create local hypothesis
-# -----------------------
-
-edge1 = geompy.GetEdgeNearPoint(piece, geompy.MakeVertex(ox, oy, oz-largeur1))
-algo1 = hexa.Segment(edge1)
-algo1.NumberOfSegments(3)
-algo1.Propagation()
-
-edge2 = geompy.GetEdgeNearPoint(piece, geompy.MakeVertex(ox-longueur1, oy, oz))
-algo2 = hexa.Segment(edge2)
-algo2.NumberOfSegments(5)
-algo2.Propagation()
-
-edge3 = geompy.GetEdgeNearPoint(piece, geompy.MakeVertex(ox, oy, oz+largeur2))
-algo3 = hexa.Segment(edge3)
-algo3.NumberOfSegments(7)
-algo3.Propagation()
-
-edge4 = geompy.GetEdgeNearPoint(piece, geompy.MakeVertex(ox+longueur2, oy, oz))
-algo4 = hexa.Segment(edge4)
-algo4.NumberOfSegments(9)
-algo4.Propagation()
-
-# Mesh calculus
-# -------------
-
-hexa.Compute()
-
-# Update object browser
-# ---------------------
-
-salome.sg.updateObjBrowser()
