85 lines
3.0 KiB
C++
85 lines
3.0 KiB
C++
// Copyright (C) 2005 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
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// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS, L3S, LJLL, MENSI
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 2.1 of the License.
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//
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// This library is distributed in the hope that it will be useful
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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//
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// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
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//
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// File : NETGENPlugin_NETGEN_2D_ONLY.hxx
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// Project : SALOME
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// Author : Edward AGAPOV (OCC)
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#ifndef _NETGENPlugin_NETGEN_2D_ONLY_HXX_
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#define _NETGENPlugin_NETGEN_2D_ONLY_HXX_
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#include "SMESH_2D_Algo.hxx"
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#include "SMESH_Mesh.hxx"
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/*#define OCCGEOMETRY
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#include <occgeom.hpp>
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#include <meshing.hpp>//amv*/
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class StdMeshers_MaxElementArea;
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class StdMeshers_LengthFromEdges;
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class StdMeshers_QuadranglePreference;
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//class NETGENPlugin_Hypothesis;
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/*namespace netgen {
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class OCCGeometry;
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}*/
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/*namespace netgen {
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class OCCGeometry;
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extern int OCCGenerateMesh (OCCGeometry&, Mesh*&, int, int, char*);
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extern MeshingParameters mparam;
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}*/
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//using namespace netgen;
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/*!
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* \brief Mesher generating 2D elements on a geometrical face taking
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* into account pre-existing nodes on face boundaries
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*
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* Historically, NETGENPlugin_NETGEN_2D is actually 1D-2D, that is why
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* the class is named NETGENPlugin_NETGEN_2D_ONLY. Renaming is useless as
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* algorithm field "_name" can't be changed
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*/
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class NETGENPlugin_NETGEN_2D_ONLY: public SMESH_2D_Algo
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{
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public:
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NETGENPlugin_NETGEN_2D_ONLY(int hypId, int studyId, SMESH_Gen* gen);
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virtual ~NETGENPlugin_NETGEN_2D_ONLY();
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virtual bool CheckHypothesis(SMESH_Mesh& aMesh,
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const TopoDS_Shape& aShape,
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Hypothesis_Status& aStatus);
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virtual bool Compute(SMESH_Mesh& aMesh,
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const TopoDS_Shape& aShape);
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/*static TError AddSegmentsToMesh(netgen::Mesh& ngMesh,
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OCCGeometry& geom,
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const TSideVector& wires,
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SMESH_MesherHelper& helper,
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vector< const SMDS_MeshNode* > & nodeVec); //amv*/
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protected:
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const StdMeshers_MaxElementArea* _hypMaxElementArea;
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const StdMeshers_LengthFromEdges* _hypLengthFromEdges;
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const StdMeshers_QuadranglePreference* _hypQuadranglePreference;
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// const NETGENPlugin_Hypothesis* _hypothesis;
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};
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#endif
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