X-Git-Url: http://git.salome-platform.org/gitweb/?p=modules%2Fsmesh.git;a=blobdiff_plain;f=src%2FTools%2FblocFissure%2Fgmu%2FwhichSideMulti.py;h=0c035aa58c6dd5fe1014221bb55c7eab9b99106d;hp=f33ecfcdd702a4a03d4768541c6d1296a40d3ed4;hb=499f29d24922cec66e41b41a0039a954993bc6df;hpb=10191484fe88a27e962b8e4b57e09d390d8705c7 diff --git a/src/Tools/blocFissure/gmu/whichSideMulti.py b/src/Tools/blocFissure/gmu/whichSideMulti.py index f33ecfcdd..0c035aa58 100644 --- a/src/Tools/blocFissure/gmu/whichSideMulti.py +++ b/src/Tools/blocFissure/gmu/whichSideMulti.py @@ -1,10 +1,27 @@ # -*- coding: utf-8 -*- +# Copyright (C) 2014-2022 EDF R&D +# +# 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 +# +"""Calcul de la position d'une shape par rapport à une face (dessus, dessous, sur la surface même)""" import logging -from .geomsmesh import geompy -# ----------------------------------------------------------------------------- -# --- calcul de la position d'une shape par rapport à une face (dessus, dessous, sur la surface même) +from .geomsmesh import geompy def whichSideMulti(facerefs, ifil, obj, centre, tol = 1.e-3): """ @@ -21,6 +38,7 @@ def whichSideMulti(facerefs, ifil, obj, centre, tol = 1.e-3): nbEdges = geompy.NbShapes(obj, geompy.ShapeType["EDGE"]) # --- attention ! pour une seule edge presente, renvoie 2 logging.debug(" nbEdges %s", nbEdges) vertices = geompy.ExtractShapes(obj, geompy.ShapeType["VERTEX"], False) + if nbEdges > 0 : # --- edges if nbEdges <= 2: point = geompy.MakeVertexOnCurve(obj, 0.5) @@ -32,6 +50,7 @@ def whichSideMulti(facerefs, ifil, obj, centre, tol = 1.e-3): vertices.append(point) else: # --- vertices vertices = [obj] + nbOnRef = 0 nbOnOther = 0 for vertex in vertices: @@ -52,20 +71,21 @@ def whichSideMulti(facerefs, ifil, obj, centre, tol = 1.e-3): break else: nbMiss += 1 - pass # peut-être inside, tester les autres faces + # peut-être inside, tester les autres faces else: if i == ifil: nbOnRef +=1 # le point est sur la face de référence, on continue avec les autres points break else: nbOnOther += 1 # le point est sur une autre face, mais il peut aussi être sur la face de référence... - pass # on peut tester les autres faces + # on peut tester les autres faces if nbMiss == len(facerefs): side = 1 # inside if side != 0: break + if side == 0 and nbOnRef < len(vertices): - side = 1 # inside + side = 1 # inside logging.debug(" side %s", side) - return side + return side