Back to index

salome-med  6.5.0
Geometric2DIntersector.hxx
Go to the documentation of this file.
00001 // Copyright (C) 2007-2012  CEA/DEN, EDF R&D
00002 //
00003 // This library is free software; you can redistribute it and/or
00004 // modify it under the terms of the GNU Lesser General Public
00005 // License as published by the Free Software Foundation; either
00006 // version 2.1 of the License.
00007 //
00008 // This library is distributed in the hope that it will be useful,
00009 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00010 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00011 // Lesser General Public License for more details.
00012 //
00013 // You should have received a copy of the GNU Lesser General Public
00014 // License along with this library; if not, write to the Free Software
00015 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
00016 //
00017 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
00018 //
00019 
00020 #ifndef __GEOMETRIC2DINTERSECTOR_HXX__
00021 #define __GEOMETRIC2DINTERSECTOR_HXX__
00022 
00023 #include "PlanarIntersectorP0P0.hxx"
00024 #include "PlanarIntersectorP0P1.hxx"
00025 #include "PlanarIntersectorP1P0.hxx"
00026 #include "PlanarIntersectorP1P1.hxx"
00027 #include "PlanarIntersectorP1P0Bary.hxx"
00028 
00029 namespace INTERP_KERNEL
00030 {
00031   class QuadraticPolygon;
00032 
00033   template<class MyMeshType, class MyMatrix, template <class MeshType, class TheMatrix, class ThisIntersector> class InterpType>
00034   class Geometric2DIntersector : public InterpType<MyMeshType,MyMatrix,Geometric2DIntersector<MyMeshType,MyMatrix,InterpType> >
00035   {
00036   public:
00037     static const int SPACEDIM=MyMeshType::MY_SPACEDIM;
00038     static const int MESHDIM=MyMeshType::MY_MESHDIM;
00039     typedef typename MyMeshType::MyConnType ConnType;
00040     static const NumberingPolicy numPol=MyMeshType::My_numPol;
00041   public:
00042     Geometric2DIntersector(const MyMeshType& meshT, const MyMeshType& meshS,
00043                            double dimCaracteristic, double md3DSurf, double medianPlane, double precision, int orientation);
00044     double intersectGeometry(ConnType icellT, ConnType icellS, ConnType nbNodesT, ConnType nbNodesS);
00045     double intersectGeometry1D(ConnType icellT, ConnType icellS, ConnType nbNodesT, ConnType nbNodesS,
00046                                bool& isColinear);
00047     double intersectGeometryWithQuadrangle(const double *quadrangle, const std::vector<double>& sourceCoords, bool isSourceQuad);
00048     double intersectGeometryGeneral(const std::vector<double>& targetCoords, const std::vector<double>& sourceCoords);
00049     double intersectGeoBary(const std::vector<double>& targetCell, bool targetCellQuadratic, const double *sourceCell, std::vector<double>& res);
00050   private:
00051     QuadraticPolygon *buildPolygonFrom(const std::vector<double>& coords, NormalizedCellType type);
00052     QuadraticPolygon *buildPolygonOfOneEdgeFrom(const std::vector<double>& coords, NormalizedCellType type);
00053     QuadraticPolygon *buildPolygonAFrom(ConnType cell, int nbOfPoints, NormalizedCellType type);
00054     QuadraticPolygon *buildPolygonBFrom(ConnType cell, int nbOfPoints, NormalizedCellType type);
00055   };
00056 }
00057 
00058 #endif