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salome-smesh  6.5.0
StdMeshers_RadialPrism_3D.hxx
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00001 // Copyright (C) 2007-2012  CEA/DEN, EDF R&D, OPEN CASCADE
00002 //
00003 // Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
00004 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
00005 //
00006 // This library is free software; you can redistribute it and/or
00007 // modify it under the terms of the GNU Lesser General Public
00008 // License as published by the Free Software Foundation; either
00009 // version 2.1 of the License.
00010 //
00011 // This library is distributed in the hope that it will be useful,
00012 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00013 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00014 // Lesser General Public License for more details.
00015 //
00016 // You should have received a copy of the GNU Lesser General Public
00017 // License along with this library; if not, write to the Free Software
00018 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
00019 //
00020 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
00021 //
00022 
00023 //  SMESH SMESH : implementaion of SMESH idl descriptions
00024 //  File   : StdMeshers_RadialPrism_3D.hxx
00025 //  Module : SMESH
00026 //
00027 #ifndef _SMESH_RadialPrism_3D_HXX_
00028 #define _SMESH_RadialPrism_3D_HXX_
00029 
00030 #include "SMESH_StdMeshers.hxx"
00031 
00032 #include "SMESH_3D_Algo.hxx"
00033 #include "SMDS_MeshNode.hxx"
00034 
00035 #include <vector>
00036 #include <map>
00037 
00038 class StdMeshers_NumberOfLayers;
00039 class StdMeshers_LayerDistribution;
00040 class SMESH_MesherHelper;
00041 class gp_Pnt;
00042 
00043 class STDMESHERS_EXPORT StdMeshers_RadialPrism_3D: public SMESH_3D_Algo
00044 {
00045 public:
00046   StdMeshers_RadialPrism_3D(int hypId, int studyId, SMESH_Gen* gen);
00047   virtual ~StdMeshers_RadialPrism_3D();
00048 
00049   virtual bool CheckHypothesis(SMESH_Mesh&                          aMesh,
00050                                const TopoDS_Shape&                  aShape,
00051                                SMESH_Hypothesis::Hypothesis_Status& aStatus);
00052 
00053   virtual bool Compute(SMESH_Mesh& aMesh, const TopoDS_Shape& aShape);
00054 
00055   virtual bool Evaluate(SMESH_Mesh & aMesh, const TopoDS_Shape & aShape,
00056                         MapShapeNbElems& aResMap);
00057 
00058 protected:
00059 
00060   typedef std::vector<const SMDS_MeshNode* >            TNodeColumn;
00061   typedef std::map< const SMDS_MeshNode*, TNodeColumn > TNode2ColumnMap;
00062 
00063   TNodeColumn* makeNodeColumn( TNode2ColumnMap&     n2ColMap,
00064                                const SMDS_MeshNode* outNode,
00065                                const SMDS_MeshNode* inNode);
00066 
00067   bool computeLayerPositions(const gp_Pnt& pIn,
00068                              const gp_Pnt& pOut);
00069 
00070 
00071   const StdMeshers_NumberOfLayers*    myNbLayerHypo;
00072   const StdMeshers_LayerDistribution* myDistributionHypo;
00073   SMESH_MesherHelper*                 myHelper;
00074   std::vector< double >               myLayerPositions;
00075 };
00076 
00077 #endif