1 // Copyright (C) 2007-2008 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
22 // SMESH SMESH : idl implementation based on 'SMESH' unit's calsses
23 // File : StdMeshers_NumberOfLayers.hxx
24 // Author : Edward AGAPOV
27 #ifndef _SMESH_NumberOfLayers_HXX_
28 #define _SMESH_NumberOfLayers_HXX_
30 #include "SMESH_StdMeshers.hxx"
32 #include "SMESH_Hypothesis.hxx"
33 #include "Utils_SALOME_Exception.hxx"
37 // =========================================================
38 // =========================================================
40 * This hypothesis is used by "Radial prism" algorithm.
41 * It specifies number of segments between the internal
42 * and the external surfaces.
44 // =========================================================
45 // =========================================================
47 class STDMESHERS_EXPORT StdMeshers_NumberOfLayers: public SMESH_Hypothesis
51 StdMeshers_NumberOfLayers( int hypId, int studyId, SMESH_Gen * gen );
53 virtual ~StdMeshers_NumberOfLayers();
55 // Sets <number of segments> parameter value
56 void SetNumberOfLayers(int numberOfLayers) throw ( SALOME_Exception );
58 // Returns <number of layers> parameter value
59 int GetNumberOfLayers() const;
61 virtual std::ostream & SaveTo(std::ostream & save);
62 virtual std::istream & LoadFrom(std::istream & load);
63 friend std::ostream & operator <<(std::ostream & save, StdMeshers_NumberOfLayers & hyp);
64 friend std::istream & operator >>(std::istream & load, StdMeshers_NumberOfLayers & hyp);
67 * \brief Initialize parameters by the mesh built on the geometry
68 * \param theMesh - the built mesh
69 * \param theShape - the geometry of interest
70 * \retval bool - true if parameter values have been successfully defined
72 * Implementation does noting
74 virtual bool SetParametersByMesh(const SMESH_Mesh* theMesh, const TopoDS_Shape& theShape);
77 * \brief Initialize my parameter values by default parameters.
78 * \retval bool - true if parameter values have been successfully defined
80 virtual bool SetParametersByDefaults(const TDefaults& dflts, const SMESH_Mesh* theMesh=0);