1 // Copyright (C) 2018-2019 CEA/DEN, EDF R&D
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 #ifndef GeomAPI_Shell_H_
21 #define GeomAPI_Shell_H_
23 #include <GeomAPI_Shape.h>
26 class GeomAPI_Cylinder;
31 /// \class GeomAPI_Shell
32 /// \ingroup DataModel
33 /// \brief Interface to the shell object
34 class GeomAPI_Shell: public GeomAPI_Shape
37 /// Makes an undefined shell.
38 GEOMAPI_EXPORT GeomAPI_Shell();
40 /// Creation of shell by the shell-shape
41 GEOMAPI_EXPORT GeomAPI_Shell(const std::shared_ptr<GeomAPI_Shape>& theShape);
43 /// Returns sphere if the shell consists only of faces
44 /// which are based on the same spherical surface
45 GEOMAPI_EXPORT std::shared_ptr<GeomAPI_Sphere> getSphere() const;
47 /// Returns cylinder if the shell consists only of faces
48 /// which are based on the same cylindrical surface
49 GEOMAPI_EXPORT std::shared_ptr<GeomAPI_Cylinder> getCylinder() const;
51 /// Returns cone if the shell consists only of faces
52 /// which are based on the same conical surface
53 GEOMAPI_EXPORT std::shared_ptr<GeomAPI_Cone> getCone() const;
55 /// Returns torus if the shell consists only of faces
56 /// which are based on the same toroidal surface
57 GEOMAPI_EXPORT std::shared_ptr<GeomAPI_Torus> getTorus() const;
59 /// Returns box if the shell consists of 6 rectangular faces composing a box
60 GEOMAPI_EXPORT std::shared_ptr<GeomAPI_Box> getParallelepiped() const;
62 /// Return middle point on the shell
63 GEOMAPI_EXPORT virtual std::shared_ptr<GeomAPI_Pnt> middlePoint() const;
66 typedef std::shared_ptr<GeomAPI_Shell> GeomShellPtr;