// Copyright (C) 2007-2012  CEA/DEN, EDF R&D, OPEN CASCADE
//
// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
//
// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//

//  File   : StdMeshers_Cartesian_3D.hxx
//  Module : SMESH
//
#ifndef _SMESH_Cartesian_3D_HXX_
#define _SMESH_Cartesian_3D_HXX_

#include "SMESH_StdMeshers.hxx"

#include "SMESH_3D_Algo.hxx"

/*!
 * \brief A 3D algorithm generating 3D structured Cartesian mesh in the
 * internal part of a solid shape and polyhedral volumes near the shape boundary.
 *
 * Issue 0021336
 */
class StdMeshers_CartesianParameters3D;

class STDMESHERS_EXPORT StdMeshers_Cartesian_3D : public SMESH_3D_Algo
{
public:
  StdMeshers_Cartesian_3D(int hypId, int studyId, SMESH_Gen* gen);

  virtual bool CheckHypothesis(SMESH_Mesh&         aMesh,
                               const TopoDS_Shape& aShape,
                               Hypothesis_Status&  aStatus);

  virtual bool Compute(SMESH_Mesh& aMesh,  const TopoDS_Shape& aShape);

  virtual bool Evaluate(SMESH_Mesh & aMesh, const TopoDS_Shape & aShape,
                        MapShapeNbElems& aResMap);

  virtual void SetEventListener(SMESH_subMesh* subMesh);

 private:

  void setSubmeshesComputed(SMESH_Mesh& aMesh, const TopoDS_Shape& theShape );

  const StdMeshers_CartesianParameters3D* _hyp;
};

#endif