src/INTERP_KERNEL/PlanarIntersectorP0P1PL.txx

   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 // Author : Anthony Geay (CEA/DEN)
  20 #ifndef __PLANARINTERSECTORP0P1PL_TXX__
  21 #define __PLANARINTERSECTORP0P1PL_TXX__
  22
  23 #include "PlanarIntersectorP0P1PL.hxx"
  24 #include "PlanarIntersector.txx"
  25 #include "CellModel.hxx"
  26
  27 #include "PointLocatorAlgos.txx"
  28
  29 namespace INTERP_KERNEL
  30 {
  31   template<class MyMeshType, class MyMatrix>
  32   PlanarIntersectorP0P1PL<MyMeshType,MyMatrix>::PlanarIntersectorP0P1PL(const MyMeshType& meshT, const MyMeshType& meshS,
  33                                                                         double dimCaracteristic, double md3DSurf,
  34                                                                         double medianPlane, double precision, int orientation):
  35     PlanarIntersector<MyMeshType,MyMatrix>(meshT,meshS,dimCaracteristic,precision,md3DSurf,medianPlane,true,orientation,0)
  36   {
  37   }
  38
  39   template<class MyMeshType, class MyMatrix>
  40   void PlanarIntersectorP0P1PL<MyMeshType,MyMatrix>::intersectCells(ConnType icellT, const std::vector<ConnType>& icellsS, MyMatrix& res)
  41   {
  42     std::vector< std::vector<double> > coordsOfSources(icellsS.size());
  43     int ii=0;
  44     for(typename std::vector<ConnType>::const_iterator iter=icellsS.begin();iter!=icellsS.end();iter++,ii++)
  45       PlanarIntersector<MyMeshType,MyMatrix>::getRealSourceCoordinates(OTT<ConnType,numPol>::indFC(*iter),coordsOfSources[ii]);
  46     const ConnType *startOfCellNodeConnT=PlanarIntersector<MyMeshType,MyMatrix>::_connectT+OTT<ConnType,numPol>::conn2C(PlanarIntersector<MyMeshType,MyMatrix>::_connIndexT[icellT]);
  47     std::vector<double> coordsTarget;
  48     PlanarIntersector<MyMeshType,MyMatrix>::getRealTargetCoordinates(OTT<ConnType,numPol>::indFC(icellT),coordsTarget);
  49     int nbNodesT=coordsTarget.size()/SPACEDIM;
  50     ii=0;
  51     for(typename std::vector<ConnType>::const_iterator iter2=icellsS.begin();iter2!=icellsS.end();iter2++,ii++)
  52       {
  53         std::vector<double> tmpSource(coordsOfSources[ii]);
  54         std::vector<double> tmpTarget(coordsTarget);
  55         if(SPACEDIM==3)
  56           PlanarIntersector<MyMeshType,MyMatrix>::projectionThis(&tmpSource[0],&tmpTarget[0],tmpSource.size()/SPACEDIM,nbNodesT);
  57         for(int nodeIdT=0;nodeIdT<nbNodesT;nodeIdT++)
  58           {
  59             if(PointLocatorAlgos<MyMeshType>::isElementContainsPointAlg2D(&tmpTarget[0]+nodeIdT*SPACEDIM,&tmpSource[0],tmpSource.size()/SPACEDIM,PlanarIntersector<MyMeshType,MyMatrix>::_precision))
  60               {
  61                 ConnType curNodeTInCmode=OTT<ConnType,numPol>::coo2C(startOfCellNodeConnT[nodeIdT]);
  62                 typename MyMatrix::value_type& resRow=res[curNodeTInCmode];
  63                 typename MyMatrix::value_type::const_iterator iterRes=resRow.find(OTT<ConnType,numPol>::indFC(*iter2));
  64                 if(iterRes==resRow.end())
  65                   resRow.insert(std::make_pair(OTT<ConnType,numPol>::indFC(*iter2),1.));
  66               }
  67           }
  68       }
  69   }
  70
  71   template<class MyMeshType, class MyMatrix>
  72   int PlanarIntersectorP0P1PL<MyMeshType,MyMatrix>::getNumberOfRowsOfResMatrix() const
  73   {
  74     return PlanarIntersector<MyMeshType,MyMatrix>::_meshT.getNumberOfNodes();
  75   }
  76
  77   template<class MyMeshType, class MyMatrix>
  78   int PlanarIntersectorP0P1PL<MyMeshType,MyMatrix>::getNumberOfColsOfResMatrix() const
  79   {
  80     return PlanarIntersector<MyMeshType,MyMatrix>::_meshS.getNumberOfElements();
  81   }
  82 }
  83
  84 #endif