1 // Copyright (C) 2007-2008 CEA/DEN, EDF R&D
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.
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.
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
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
19 #ifndef __PLANARINTERSECTOR_HXX__
20 #define __PLANARINTERSECTOR_HXX__
22 #include "TargetIntersector.hxx"
24 namespace INTERP_KERNEL
26 class TranslationRotationMatrix;
28 template<class MyMeshType, class MyMatrix>
29 class PlanarIntersector : public TargetIntersector<MyMeshType,MyMatrix>
32 static const int SPACEDIM=MyMeshType::MY_SPACEDIM;
33 static const int MESHDIM=MyMeshType::MY_MESHDIM;
34 typedef typename MyMeshType::MyConnType ConnType;
35 static const NumberingPolicy numPol=MyMeshType::My_numPol;
37 //! \addtogroup InterpKerGrpIntPlan @{
38 PlanarIntersector(const MyMeshType& meshT, const MyMeshType& meshS, double dimCaracteristic, double precision, double medianPlane, bool doRotate, int orientation, int printLevel);
40 virtual ~PlanarIntersector();
41 void createBoundingBoxes(const MyMeshType& mesh, std::vector<double>& bbox);
42 void adjustBoundingBoxes(std::vector<double>& bbox, double Surf3DAdjustmentEps);
43 inline void getElemBB(double* bb, const MyMeshType& mesh, ConnType iP, ConnType nb_nodes);
45 int projectionThis(double *Coords_A, double *Coords_B, int nb_NodesA, int nb_NodesB);
46 void getRealTargetCoordinates(ConnType icellT, std::vector<double>& coordsT);
47 void getRealSourceCoordinates(ConnType icellS, std::vector<double>& coordsS);
48 void getRealCoordinates(ConnType icellT, ConnType icellS, ConnType nbNodesT, ConnType nbNodesS, std::vector<double>& coordsT, std::vector<double>& coordsS, int& orientation);
49 static int projection(double *Coords_A, double *Coords_B,
50 int nb_NodesA, int nb_NodesB, double epsilon, double median_plane, bool do_rotate);
51 static void rotate3DTriangle( double* PP1, double*PP2, double*PP3,
52 TranslationRotationMatrix& rotation_matrix);
54 const ConnType *_connectT;
55 const ConnType *_connectS;
56 const double *_coordsT;
57 const double *_coordsS;
58 const ConnType *_connIndexT;
59 const ConnType *_connIndexS;
60 const MyMeshType& _meshT;
61 const MyMeshType& _meshS;
62 double _dim_caracteristic;