[HYDRO module - Feature #523] river, channel, embankment meshing

[modules/smesh.git] / src / StdMeshers / StdMeshers_QuadFromMedialAxis_1D2D.hxx

diff --git a/src/StdMeshers/StdMeshers_QuadFromMedialAxis_1D2D.hxx b/src/StdMeshers/StdMeshers_QuadFromMedialAxis_1D2D.hxx
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+// Copyright (C) 2007-2015  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, or (at your option) any later version.
+//
+// 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_QuadFromMedialAxis_1D2D.hxx
+// Created   : Wed Jun  3 17:22:35 2015
+// Author    : Edward AGAPOV (eap)
+
+
+#ifndef __StdMeshers_QuadFromMedialAxis_1D2D_HXX__
+#define __StdMeshers_QuadFromMedialAxis_1D2D_HXX__
+
+#include "StdMeshers_Quadrangle_2D.hxx"
+
+#include <vector>
+
+/*!
+ * \brief Quadrangle mesher using Medial Axis
+ */
+class STDMESHERS_EXPORT StdMeshers_QuadFromMedialAxis_1D2D: public StdMeshers_Quadrangle_2D
+{
+ public:
+  StdMeshers_QuadFromMedialAxis_1D2D(int hypId, int studyId, SMESH_Gen* gen);
+  virtual ~StdMeshers_QuadFromMedialAxis_1D2D();
+
+  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);
+
+ private:
+
+  bool computeQuads( SMESH_MesherHelper&            theHelper,
+                     const TopoDS_Face&             theFace,
+                     const std::vector<TopoDS_Edge> theSinuEdges[2],
+                     const std::vector<TopoDS_Edge> theShortEdges[2]);
+
+  class Algo1D;
+  Algo1D* _regular1D;
+};
+
+#endif