-// Copyright (C) 2007-2014 CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2022 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
// 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_Gen.hxx
// Author : Paul RASCLE, EDF
// Module : SMESH
#include "Utils_SALOME_Exception.hxx"
-#include "SMESH_Hypothesis.hxx"
-#include "SMESH_ComputeError.hxx"
#include "SMESH_Algo.hxx"
-#include "SMESH_Mesh.hxx"
+#include "SMESH_ComputeError.hxx"
+#include "ctpl.h"
-#include "chrono.hxx"
-
-#include <TopoDS_Shape.hxx>
#include <map>
#include <list>
+#include <set>
#include <vector>
#include <string>
+
+#include <TopoDS_Shape.hxx>
+#include <TopTools_IndexedMapOfShape.hxx>
+
class SMESHDS_Document;
+class SMESH_Algo;
+class SMESH_Mesh;
+class TopoDS_Shape;
+class SMESH_subMesh;
typedef SMESH_Hypothesis::Hypothesis_Status TAlgoStateErrorName;
typedef std::set<int> TSetOfInt;
-class SMESH_EXPORT SMESH_Gen
+class SMESH_EXPORT SMESH_Gen
{
public:
SMESH_Gen();
~SMESH_Gen();
- SMESH_Mesh* CreateMesh(int theStudyId, bool theIsEmbeddedMode)
- throw(SALOME_Exception);
+ SMESH_Mesh* CreateMesh(bool theIsEmbeddedMode);
+ enum ComputeFlags
+ {
+ SHAPE_ONLY = 1, // to ignore algo->OnlyUnaryInput() feature and to compute a given shape only.
+ UPWARD = 2, // to compute from vertices up to more complex shape (internal usage)
+ COMPACT_MESH = 4, // to compact the mesh at the end
+ SHAPE_ONLY_UPWARD = 3 // SHAPE_ONLY | UPWARD
+ };
/*!
- * \brief Computes aMesh on aShape
- * \param aShapeOnly - if true, algo->OnlyUnaryInput() feature is ignored and
- * only \a aShape is computed.
- * \param anUpward - compute from vertices up to more complex shape (internal usage)
- * \param aDim - upper level dimension of the mesh computation
+ * \brief Computes aMesh on aShape
+ * \param aMesh - the mesh.
+ * \param aShape - the shape.
+ * \param aFlags - ComputeFlags. By default compute the whole mesh and compact at the end.
+ * \param aDim - upper level dimension of the mesh computation (for preview)
* \param aShapesId - list of shapes with computed mesh entities (elements or nodes)
- * \retval bool - true if none submesh failed to compute
+ * \param anAllowedSubShapes - shapes to mesh only. Mesh all if empty or nullptr
+ * \retval bool - true if none sub-mesh failed to compute
*/
- bool Compute(::SMESH_Mesh & aMesh,
- const TopoDS_Shape & aShape,
- const bool aShapeOnly=false,
- const bool anUpward=false,
- const ::MeshDimension aDim=::MeshDim_3D,
- TSetOfInt* aShapesId=0);
+ bool Compute(::SMESH_Mesh & aMesh,
+ const TopoDS_Shape & aShape,
+ const int aFlags = COMPACT_MESH,
+ const ::MeshDimension aDim=::MeshDim_3D,
+ TSetOfInt* aShapesId=0,
+ TopTools_IndexedMapOfShape* anAllowedSubShapes=0);
void PrepareCompute(::SMESH_Mesh & aMesh,
const TopoDS_Shape & aShape);
void CancelCompute(::SMESH_Mesh & aMesh,
const TopoDS_Shape & aShape);
- const SMESH_subMesh* GetCurrentSubMesh() const { return _sm_current; }
+ const SMESH_subMesh* GetCurrentSubMesh() const;
/*!
- * \brief evaluates size of prospective mesh on a shape
+ * \brief evaluates size of prospective mesh on a shape
* \param aMesh - the mesh
* \param aShape - the shape
* \param aResMap - map for prospective numbers of elements
int _algoDim;
bool _isGlobalAlgo;
- TAlgoStateError(): _algoDim(0),_algo(0),_name(SMESH_Hypothesis::HYP_OK) {}
+ TAlgoStateError(): _name(SMESH_Hypothesis::HYP_OK), _algo(0), _algoDim(0) {}
void Set(TAlgoStateErrorName name, const SMESH_Algo* algo, bool isGlobal)
{ _name = name; _algo = algo; _algoDim = algo->GetDim(); _isGlobalAlgo = isGlobal; }
void Set(TAlgoStateErrorName name, const int algoDim, bool isGlobal)
// if Compute() would fail because of some algo bad state
// theErrors list contains problems description
- StudyContextStruct *GetStudyContext(int studyId);
+ StudyContextStruct *GetStudyContext();
static int GetShapeDim(const TopAbs_ShapeEnum & aShapeType);
- static int GetShapeDim(const TopoDS_Shape & aShape)
+ static int GetShapeDim(const TopoDS_Shape & aShape)
{ return GetShapeDim( aShape.ShapeType() ); }
+ static int GetFlatShapeDim(const TopoDS_Shape &aShape);
SMESH_Algo* GetAlgo(SMESH_Mesh & aMesh, const TopoDS_Shape & aShape, TopoDS_Shape* assignedTo=0);
SMESH_Algo* GetAlgo(SMESH_subMesh * aSubMesh, TopoDS_Shape* assignedTo=0);
int GetANewId();
- // std::map < int, SMESH_Algo * >_mapAlgo;
- // std::map < int, SMESH_0D_Algo * >_map0D_Algo;
- // std::map < int, SMESH_1D_Algo * >_map1D_Algo;
- // std::map < int, SMESH_2D_Algo * >_map2D_Algo;
- // std::map < int, SMESH_3D_Algo * >_map3D_Algo;
-
private:
int _localId; // unique Id of created objects, within SMESH_Gen entity
- std::map < int, StudyContextStruct * >_mapStudyContext;
+ StudyContextStruct* _studyContext;
// hypotheses managing
int _hypId;
// default number of segments
int _nbSegments;
- counters *_counters;
+ void setCurrentSubMesh(SMESH_subMesh* sm);
+ void resetCurrentSubMesh();
- volatile bool _compute_canceled;
- SMESH_subMesh* _sm_current;
+ volatile bool _compute_canceled;
+ std::list< SMESH_subMesh* > _sm_current;
};
#endif
