-// Copyright (C) 2007-2012 CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2020 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.
+// 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
// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
-// SMESH SMESH : implementaion of SMESH idl descriptions
+// SMESH SMESH : implementation of SMESH idl descriptions
// File : SMESH_Hypothesis.hxx
// Author : Paul RASCLE, EDF
// Module : SMESH
{
HYP_OK = 0,
HYP_MISSING, // algo misses a hypothesis
- HYP_CONCURENT, // several applicable hypotheses
+ HYP_CONCURRENT, // several applicable hypotheses assigned to father shapes
HYP_BAD_PARAMETER,// hypothesis has a bad parameter value
HYP_HIDDEN_ALGO, // an algo is hidden by an upper dim algo generating all-dim elements
HYP_HIDING_ALGO, // an algo hides lower dim algos by generating all-dim elements
HYP_UNKNOWN_FATAL,// --- all statuses below should be considered as fatal
// for Add/RemoveHypothesis operations
HYP_INCOMPATIBLE, // hypothesis does not fit algo
- HYP_NOTCONFORM, // not conform mesh is produced appling a hypothesis
- HYP_ALREADY_EXIST,// such hypothesis already exist
+ HYP_NOTCONFORM, // not conform mesh is produced applying a hypothesis
+ HYP_ALREADY_EXIST,// several applicable hypothesis of same priority assigned
HYP_BAD_DIM, // bad dimension
HYP_BAD_SUBSHAPE, // shape is neither the main one, nor its sub-shape, nor a group
HYP_BAD_GEOMETRY, // shape geometry mismatches algorithm's expectation
- HYP_NEED_SHAPE // algorithm can work on shape only
+ HYP_NEED_SHAPE, // algorithm can work on shape only
+ HYP_INCOMPAT_HYPS // several additional hypotheses are incompatible one with other
};
static bool IsStatusFatal(Hypothesis_Status theStatus)
{ return theStatus >= HYP_UNKNOWN_FATAL; }
- SMESH_Hypothesis(int hypId, int studyId, SMESH_Gen* gen);
+ SMESH_Hypothesis(int hypId, SMESH_Gen* gen);
virtual ~SMESH_Hypothesis();
virtual int GetDim() const;
- int GetStudyId() const;
- virtual void NotifySubMeshesHypothesisModification();
+ SMESH_Gen* GetGen() const { return (SMESH_Gen*) _gen; }
virtual int GetShapeType() const;
virtual const char* GetLibName() const;
+ virtual void NotifySubMeshesHypothesisModification();
void SetLibName(const char* theLibName);
- void SetParameters(const char *theParameters);
- char* GetParameters() const;
+ /*!
+ * \brief The returned value is used by NotifySubMeshesHypothesisModification()
+ * to decide to call subMesh->AlgoStateEngine( MODIF_HYP, hyp ) or not
+ * if subMesh is ready to be computed (algo+hyp==OK) but not yet computed.
+ * True result is reasonable for example if EventListeners depend on
+ * parameters of hypothesis.
+ */
+ virtual bool DataDependOnParams() const { return false; }
- void SetLastParameters(const char* theParameters);
- char* GetLastParameters() const;
- void ClearParameters();
-
/*!
* \brief Initialize my parameter values by the mesh built on the geometry
* \param theMesh - the built mesh
*/
virtual bool SetParametersByMesh(const SMESH_Mesh* theMesh, const TopoDS_Shape& theShape)=0;
+ enum InitWay { BY_MESH, BY_GEOM, BY_AVERAGE_LENGTH };
struct TDefaults
{
+ InitWay _way;
double _elemLength;
int _nbSegments;
+ bool _quadDominated;
+ double _diagonal;
TopoDS_Shape* _shape; // future shape of the mesh being created
+
+ TDefaults():
+ _way(BY_GEOM), _elemLength(0),_nbSegments(0),_quadDominated(false),_diagonal(0),_shape(0) {}
};
/*!
* \brief Initialize my parameter values by default parameters.
*
* An auxiliary hypothesis is optional, i.e. an algorithm
* can work without it and another hypothesis of the same
- * dimention can be assigned to the shape
+ * dimension can be assigned to the shape
*/
virtual bool IsAuxiliary() const
{ return GetType() == PARAM_ALGO && _param_algo_dim < 0; }
protected:
SMESH_Gen* _gen;
- int _studyId;
- int _shapeType;
- int _param_algo_dim; // to be set at descendant hypothesis constructor
+ int _shapeType;
+ int _param_algo_dim; // to be set at descendant hypothesis constructor
private:
- std::string _libName;
- std::string _parameters;
- std::string _lastParameters;
+ std::string _libName; // name of library of plug-in Engine
+ //std::string _parameters;
+ //std::string _lastParameters;
};
#endif