1 // Copyright (C) 2014-2023 CEA, EDF
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License, or (at your option) any later version.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
20 #include "FiltersPlugin_VerticalFace.h"
22 #include <GeomAPI_Face.h>
23 #include <GeomAPI_Pln.h>
24 #include <GeomAPI_Solid.h>
25 #include <GeomAPI_Shell.h>
26 #include <GeomAPI_Cylinder.h>
30 bool FiltersPlugin_VerticalFace::isSupported(GeomAPI_Shape::ShapeType theType) const
32 return theType == GeomAPI_Shape::FACE;
35 bool FiltersPlugin_VerticalFace::isOk(const GeomShapePtr& theShape, const ResultPtr&,
36 const ModelAPI_FiltersArgs& /*theArgs*/) const
38 static const double THE_TOLERANCE = 1.e-7;
40 bool isVertical = false;
41 if (!theShape->isFace())
44 GeomFacePtr aFace(new GeomAPI_Face(theShape));
46 GeomPlanePtr aPlane = aFace->getPlane();
48 GeomDirPtr aDir = aPlane->direction();
49 isVertical = fabs(aDir->z()) <= THE_TOLERANCE;
52 GeomCylinderPtr aCylinder = aFace->getCylinder();
54 GeomDirPtr aDir = aCylinder->axis();
55 isVertical = fabs(fabs(aDir->z()) - 1.0) <= THE_TOLERANCE;