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https://git.salome-platform.org/gitpub/modules/smesh.git
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147 lines
5.0 KiB
C++
147 lines
5.0 KiB
C++
// Copyright (C) 2007-2014 CEA/DEN, EDF R&D, OPEN CASCADE
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//
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// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
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// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
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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, or (at your option) any later version.
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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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// SMESH SMESH : implementaion of SMESH idl descriptions
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// File : StdMeshers_Regular_1D.hxx
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// Moved here from SMESH_Regular_1D.hxx
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// Author : Paul RASCLE, EDF
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// Module : SMESH
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//
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#ifndef _SMESH_REGULAR_1D_HXX_
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#define _SMESH_REGULAR_1D_HXX_
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#include "SMESH_StdMeshers.hxx"
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#include "SMESH_Algo.hxx"
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class Adaptor3d_Curve;
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class StdMeshers_Adaptive1D;
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class StdMeshers_FixedPoints1D;
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class StdMeshers_SegmentLengthAroundVertex;
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class TopoDS_Vertex;
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class STDMESHERS_EXPORT StdMeshers_Regular_1D: public SMESH_1D_Algo
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{
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public:
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StdMeshers_Regular_1D(int hypId, int studyId, SMESH_Gen* gen);
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virtual ~StdMeshers_Regular_1D();
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virtual bool CheckHypothesis(SMESH_Mesh& aMesh,
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const TopoDS_Shape& aShape,
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SMESH_Hypothesis::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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virtual bool Evaluate(SMESH_Mesh & aMesh, const TopoDS_Shape & aShape,
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MapShapeNbElems& aResMap);
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virtual void CancelCompute();
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virtual const std::list <const SMESHDS_Hypothesis *> &
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GetUsedHypothesis(SMESH_Mesh & aMesh, const TopoDS_Shape & aShape, const bool=true);
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/*!
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* \brief Sets event listener to submeshes if necessary
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* \param subMesh - submesh where algo is set
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*
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* This method is called when a submesh gets HYP_OK algo_state.
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* After being set, event listener is notified on each event of a submesh.
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*/
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virtual void SetEventListener(SMESH_subMesh* subMesh);
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/*!
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* \brief Allow algo to do something after persistent restoration
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* \param subMesh - restored submesh
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*
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* This method is called only if a submesh has HYP_OK algo_state.
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*/
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void SubmeshRestored(SMESH_subMesh* subMesh);
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protected:
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virtual bool computeInternalParameters (SMESH_Mesh & theMesh,
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Adaptor3d_Curve & theC3d,
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double theLength,
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double theFirstU,
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double theLastU,
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std::list<double> & theParameters,
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const bool theReverse,
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bool theConsiderPropagation = false);
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virtual void redistributeNearVertices (SMESH_Mesh & theMesh,
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Adaptor3d_Curve & theC3d,
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double theLength,
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std::list< double > & theParameters,
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const TopoDS_Vertex & theVf,
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const TopoDS_Vertex & theVl);
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/*!
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* \brief Return StdMeshers_SegmentLengthAroundVertex assigned to vertex
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*/
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static const
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StdMeshers_SegmentLengthAroundVertex* getVertexHyp(SMESH_Mesh & theMesh,
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const TopoDS_Vertex & theV);
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enum HypothesisType { LOCAL_LENGTH, MAX_LENGTH, NB_SEGMENTS, BEG_END_LENGTH, DEFLECTION, ARITHMETIC_1D, FIXED_POINTS_1D, ADAPTIVE, GEOMETRIC_1D, NONE };
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enum ValueIndex {
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SCALE_FACTOR_IND = 0,
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BEG_LENGTH_IND = 0,
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END_LENGTH_IND = 1,
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DEFLECTION_IND = 0,
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PRECISION_IND = 1
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};
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enum IValueIndex {
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NB_SEGMENTS_IND = 0,
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DISTR_TYPE_IND = 1,
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CONV_MODE_IND = 2
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};
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enum VValueIndex {
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TAB_FUNC_IND = 0
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};
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enum SValueIndex {
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EXPR_FUNC_IND = 0
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};
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HypothesisType _hypType;
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const StdMeshers_FixedPoints1D* _fpHyp;
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const StdMeshers_Adaptive1D* _adaptiveHyp;
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double _value[2];
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int _ivalue[3];
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std::vector<double> _vvalue[1];
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std::string _svalue[1];
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std::vector<int> _revEdgesIDs;
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// a source of propagated hypothesis, is set by CheckHypothesis()
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// always called before Compute()
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TopoDS_Shape _mainEdge;
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bool _isPropagOfDistribution;
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};
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#endif
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