1 # -*- coding: utf-8 -*-
2 # Copyright (C) 2014-2020 EDF R&D
4 # This library is free software; you can redistribute it and/or
5 # modify it under the terms of the GNU Lesser General Public
6 # License as published by the Free Software Foundation; either
7 # version 2.1 of the License, or (at your option) any later version.
9 # This library is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 # Lesser General Public License for more details.
14 # You should have received a copy of the GNU Lesser General Public
15 # License along with this library; if not, write to the Free Software
16 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 # See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
22 from .geomsmesh import geompy
23 from .geomsmesh import geomPublish
24 from .geomsmesh import geomPublishInFather
27 # -----------------------------------------------------------------------------
28 # --- crée zone géométrique défaut a partir d'un filling
30 def creeZoneDefautFilling(filling, shapeDefaut, lgExtrusion=50):
32 Construction CAO de la zone à remailler, quand on utilise un filling,
33 après appel creeZoneDefautMaillage et quadranglesToShapeNoCorner
34 @param filling : la CAO de la peau du défaut reconstituée
35 @param shapeDefaut : objet géométrique représentant la fissure
36 (selon les cas, un point central, ou une shape plus complexe,
37 dont on ne garde que les vertices)
38 @return (facesDefaut = filling, centreDefaut, normalDefaut, extrusionDefaut)
44 centreSphere = geompy.MakeCDG(shapeDefaut)
45 geomPublish(initLog.debug, centreSphere, "cdg_defaut")
46 centreDefaut = geompy.MakeProjection(centreSphere, filling)
48 geomPublish(initLog.debug, centreDefaut, "centreDefaut")
49 normalDefaut = geompy.GetNormal(filling, centreDefaut)
51 geomPublish(initLog.debug, normalDefaut, "normalDefaut")
52 extrusionDefaut = geompy.MakePrismVecH(filling, normalDefaut, -lgExtrusion)
54 geomPublish(initLog.debug, extrusionDefaut, "extrusionDefaut")
56 return facesDefaut, centreDefaut, normalDefaut, extrusionDefaut