src/HexoticPlugin/HexoticPlugin_Hexotic.hxx

   1 // Copyright (C) 2007-2014  CEA/DEN, EDF R&D
   2 //
   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.
   7 //
   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.
  12 //
  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
  16 //
  17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  18 //
  19
  20 // ---
  21 // File   : HexoticPlugin_Hexotic.hxx
  22 // Author : Lioka RAZAFINDRAZAKA (CEA)
  23 // ---
  24 //
  25 #ifndef _HexoticPlugin_Hexotic_HXX_
  26 #define _HexoticPlugin_Hexotic_HXX_
  27
  28 #include "HexoticPlugin_Defs.hxx"
  29 #include "HexoticPlugin_Hypothesis.hxx"
  30
  31 #include "SMESH_Algo.hxx"
  32 #include "SMESH_Mesh.hxx"
  33 #include "Utils_SALOME_Exception.hxx"
  34
  35 #ifdef WITH_BLSURFPLUGIN
  36 #include "BLSURFPlugin_Hypothesis.hxx"
  37 #endif
  38
  39 #include <string>
  40
  41 #include "DriverGMF_Read.hxx"
  42 #include "DriverGMF_Write.hxx"
  43
  44 #include <SALOMEconfig.h>
  45 #include CORBA_CLIENT_HEADER(GEOM_Gen)
  46 #include <SMESH_Gen_i.hxx>
  47
  48 class SMESH_Mesh;
  49 class HexoticPlugin_Hypothesis;
  50 class TCollection_AsciiString;
  51 class gp_Pnt;
  52
  53 class HEXOTICPLUGIN_EXPORT HexoticPlugin_Hexotic: public SMESH_3D_Algo
  54 {
  55 public:
  56   HexoticPlugin_Hexotic(int hypId, int studyId, SMESH_Gen* gen);
  57   virtual ~HexoticPlugin_Hexotic();
  58
  59 #ifdef WITH_BLSURFPLUGIN
  60   bool CheckBLSURFHypothesis(SMESH_Mesh&         aMesh,
  61                              const TopoDS_Shape& aShape);
  62 #endif
  63
  64   virtual bool CheckHypothesis(SMESH_Mesh&                          aMesh,
  65                                const TopoDS_Shape&                  aShape,
  66                                SMESH_Hypothesis::Hypothesis_Status& aStatus);
  67
  68   void SetParameters(const HexoticPlugin_Hypothesis* hyp);
  69
  70   virtual bool Compute(SMESH_Mesh& aMesh,  const TopoDS_Shape& aShape);
  71
  72   virtual bool Compute(SMESH_Mesh & aMesh, SMESH_MesherHelper* aHelper);
  73
  74     virtual void CancelCompute();
  75     bool computeCanceled() { return _compute_canceled;};
  76
  77   virtual bool Evaluate(SMESH_Mesh& aMesh, const TopoDS_Shape& aShape,
  78                         MapShapeNbElems& aResMap);
  79
  80 protected:
  81   const HexoticPlugin_Hypothesis* _hypothesis;
  82
  83 private:
  84
  85   std::string getHexoticCommand(const TCollection_AsciiString& Hexotic_In,
  86                                 const TCollection_AsciiString& Hexotic_Out,
  87                                 const TCollection_AsciiString& Hexotic_Sol) const;
  88
  89   GEOM::GEOM_Object_var entryToGeomObj(std::string entry);
  90   TopoDS_Shape     entryToShape(std::string entry);
  91
  92   std::vector<std::string> writeSizeMapFile(std::string fileName);
  93
  94   // Functions to get sample point from shapes
  95   void createControlPoints( const TopoDS_Shape& theShape,
  96                             const double& theSize,
  97                             std::vector< Control_Pnt >& thePoints );
  98   void createPointsSampleFromEdge( const TopoDS_Shape& aShape,
  99                                    const double& theSize,
 100                                    std::vector<Control_Pnt>& thePoints );
 101   void createPointsSampleFromFace( const TopoDS_Shape& aShape,
 102                                    const double& theSize,
 103                                    std::vector<Control_Pnt>& thePoints );
 104   void createPointsSampleFromSolid( const TopoDS_Shape& aShape,
 105                                     const double& theSize,
 106                                     std::vector<Control_Pnt>& thePoints );
 107
 108   // Some functions for surface sampling
 109   void subdivideTriangle( const gp_Pnt& p1,
 110                           const gp_Pnt& p2,
 111                           const gp_Pnt& p3,
 112                           const double& theSize,
 113                           std::vector<Control_Pnt>& thePoints );
 114
 115   std::vector<gp_Pnt> computePointsForSplitting( const gp_Pnt& p1,
 116                                                  const gp_Pnt& p2,
 117                                                  const gp_Pnt& p3 );
 118   gp_Pnt tangencyPoint(const gp_Pnt& p1,
 119                        const gp_Pnt& p2,
 120                        const gp_Pnt& Center);
 121
 122
 123   int  _iShape;
 124   int  _nbShape;
 125   int  _hexesMinLevel;
 126   int  _hexesMaxLevel;
 127   double _hexesMinSize;
 128   double _hexesMaxSize;
 129   bool _hexoticIgnoreRidges;
 130   bool _hexoticInvalidElements;
 131   bool _hexoticFilesKept;
 132   int  _hexoticSharpAngleThreshold;
 133   int  _hexoticNbProc;
 134   std::string  _hexoticWorkingDirectory;
 135   int _hexoticVerbosity;
 136   int _hexoticMaxMemory;
 137   int _hexoticSdMode;
 138   HexoticPlugin_Hypothesis::THexoticSizeMaps _sizeMaps;
 139   SMDS_MeshNode** _tabNode;
 140
 141 #ifdef WITH_BLSURFPLUGIN
 142   const BLSURFPlugin_Hypothesis* _blsurfHypo;
 143 #endif
 144
 145
 146   volatile bool _compute_canceled;
 147
 148   SALOMEDS::Study_var myStudy;
 149   SMESH_Gen_i*        smeshGen_i;
 150
 151 };
 152
 153 #endif