-// BLSURFPlugin : C++ implementation
+// Copyright (C) 2007-2023 CEA/DEN, EDF R&D
//
-// Copyright (C) 2006 OPEN CASCADE, CEA/DEN, EDF R&D
-//
-// 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.
-//
-// 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.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
+// 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 : BLSURFPlugin_BLSURF.hxx
-// Authors : Francis KLOSS (OCC) & Patrick LAUG (INRIA) & Lioka RAZAFINDRAZAKA (CEA)
-// Date : 20/03/2006
-// Project : SALOME
-//=============================================================================
+// ---
+// File : BLSURFPlugin_BLSURF.hxx
+// Authors : Francis KLOSS (OCC) & Patrick LAUG (INRIA) & Lioka RAZAFINDRAZAKA (CEA)
+// & Aurelien ALLEAUME (DISTENE)
+// Size maps developement: Nicolas GEIMER (OCC) & Gilles DAVID (EURIWARE)
+// ---
+//
#ifndef _BLSURFPlugin_BLSURF_HXX_
#define _BLSURFPlugin_BLSURF_HXX_
-#include "SMESH_2D_Algo.hxx"
-#include "SMESH_Mesh.hxx"
+#include <TopoDS.hxx>
+#include <TopoDS_Vertex.hxx>
+#include <TopoDS_Edge.hxx>
+#include <TopoDS_Wire.hxx>
+#include <TopoDS_Face.hxx>
+#include <TopoDS_Shape.hxx>
+
+#ifdef HAVE_FINITE
+#undef HAVE_FINITE // VSR: avoid compilation warning on Linux : "HAVE_FINITE" redefined
+#endif
+// rnv: avoid compilation warning on Linux : "_POSIX_C_SOURCE" and "_XOPEN_SOURCE" are redefined
+#ifdef _POSIX_C_SOURCE
+#undef _POSIX_C_SOURCE
+#endif
+
+#ifdef _XOPEN_SOURCE
+#undef _XOPEN_SOURCE
+#endif
+
+#include <Python.h>
+#include <SMESH_Algo.hxx>
+#include <SMESH_Mesh.hxx>
+#include <SMESHDS_Mesh.hxx>
+#include <SMDS_MeshElement.hxx>
+#include <SMDS_MeshNode.hxx>
+#include <SMESH_Gen_i.hxx>
+#include <StdMeshers_ViscousLayers2D.hxx>
+#include <SALOMEconfig.h>
+#include CORBA_CLIENT_HEADER(SALOMEDS)
+#include CORBA_CLIENT_HEADER(GEOM_Gen)
#include "Utils_SALOME_Exception.hxx"
-class BLSURFPlugin_Hypothesis;
+extern "C"{
+#include <meshgems/meshgems.h>
+#include <meshgems/cadsurf.h>
+}
+
+#include <BRepClass_FaceClassifier.hxx>
+#include <BRepAdaptor_Surface.hxx>
+#include <BRepTools.hxx>
+
+#include "BLSURFPlugin_Hypothesis.hxx"
+
+class TopoDS_Shape;
+
+class BLSURFPlugin_BLSURF: public SMESH_2D_Algo
+{
+public:
+ BLSURFPlugin_BLSURF(int hypId, SMESH_Gen* gen, bool theHasGEOM);
+
+ virtual ~BLSURFPlugin_BLSURF();
+
+ virtual bool CheckHypothesis(SMESH_Mesh& aMesh,
+ const TopoDS_Shape& aShape,
+ SMESH_Hypothesis::Hypothesis_Status& aStatus);
+
+ void SetParameters(const BLSURFPlugin_Hypothesis* hyp, cadsurf_session_t *css, const TopoDS_Shape& shape);
+
+ virtual bool Compute(SMESH_Mesh& aMesh, const TopoDS_Shape& aShape);
+ virtual bool Compute(SMESH_Mesh & aMesh, SMESH_MesherHelper* aHelper);
+
+ virtual void CancelCompute();
+ bool computeCanceled() { return _compute_canceled; }
+
+ virtual bool Evaluate(SMESH_Mesh& aMesh, const TopoDS_Shape& aShape,
+ MapShapeNbElems& aResMap);
+
+ static void FillEntryToShape( const BLSURFPlugin_Hypothesis* hyp,
+ std::map< std::string, TopoDS_Shape > & s2eMap );
+
+ virtual void SetEventListener(SMESH_subMesh* subMesh) override;
+ virtual void SubmeshRestored(SMESH_subMesh* subMesh) override;
+
+
+
+ // List of ids
+ typedef std::vector<int> TListOfIDs;
+
+ // PreCad Edges periodicity
+ struct TPreCadPeriodicityIDs {
+ TListOfIDs shape1IDs;
+ TListOfIDs shape2IDs;
+ std::vector<double> theSourceVerticesCoords;
+ std::vector<double> theTargetVerticesCoords;
+ };
+
+ // Edge periodicity
+ struct TEdgePeriodicityIDs {
+ int theFace1ID;
+ int theEdge1ID;
+ int theFace2ID;
+ int theEdge2ID;
+ int edge_orientation;
+ };
+
+ // Vertex periodicity
+ struct TVertexPeriodicityIDs {
+ int theEdge1ID;
+ int theVertex1ID;
+ int theEdge2ID;
+ int theVertex2ID;
+ };
+
+ // Vector of pairs of ids
+ typedef std::vector< TPreCadPeriodicityIDs > TPreCadIDsPeriodicityVector;
+ typedef std::vector< std::pair<int, int> > TShapesIDsPeriodicityVector;
+ typedef std::vector< TEdgePeriodicityIDs > TEdgesIDsPeriodicityVector;
+ typedef std::vector< TVertexPeriodicityIDs > TVerticesIDsPeriodicityVector;
+
+ // Point projection on FACE
+ typedef struct {
+ gp_XY uv;
+ gp_XYZ xyz;
+ TopAbs_State state;
+ } projectionPoint;
+
+ static projectionPoint getProjectionPoint(TopoDS_Face& theFace,
+ const gp_Pnt& thePoint,
+ const bool theAllowStateON=false);
-class BLSURFPlugin_BLSURF: public SMESH_2D_Algo {
- public:
- BLSURFPlugin_BLSURF(int hypId, int studyId, SMESH_Gen* gen);
- virtual ~BLSURFPlugin_BLSURF();
+protected:
+ const BLSURFPlugin_Hypothesis* _hypothesis;
+ bool _haveViscousLayers;
- virtual bool CheckHypothesis(SMESH_Mesh& aMesh,
- const TopoDS_Shape& aShape,
- SMESH_Hypothesis::Hypothesis_Status& aStatus);
+ TPreCadIDsPeriodicityVector _preCadFacesIDsPeriodicityVector;
+ TPreCadIDsPeriodicityVector _preCadEdgesIDsPeriodicityVector;
- void SetParameters(const BLSURFPlugin_Hypothesis* hyp);
+private:
+ bool compute(SMESH_Mesh& aMesh,
+ const TopoDS_Shape& aShape,
+ bool allowSubMeshClearing);
- virtual bool Compute(SMESH_Mesh& aMesh, const TopoDS_Shape& aShape);
+ void set_param(cadsurf_session_t *css,
+ const char * option_name,
+ const char * option_value);
- ostream & SaveTo(ostream & save);
- istream & LoadFrom(istream & load);
- friend ostream & operator << (ostream & save, BLSURFPlugin_BLSURF & hyp);
- friend istream & operator >> (istream & load, BLSURFPlugin_BLSURF & hyp);
+ TopoDS_Shape entryToShape(std::string entry);
+ void addCoordsFromVertices(const std::vector<std::string> &theVerticesEntries, std::vector<double> &theVerticesCoords);
+ void addCoordsFromVertex(BLSURFPlugin_Hypothesis::TEntry theVertexEntry, std::vector<double> &theVerticesCoords);
+ void createEnforcedVertexOnFace(TopoDS_Shape FaceShape, BLSURFPlugin_Hypothesis::TEnfVertexList enfVertexList);
+ void createPreCadFacesPeriodicity(TopoDS_Shape theGeomShape, const BLSURFPlugin_Hypothesis::TPreCadPeriodicity &preCadPeriodicity);
+ void createPreCadEdgesPeriodicity(TopoDS_Shape theGeomShape, const BLSURFPlugin_Hypothesis::TPreCadPeriodicity &preCadPeriodicity);
+ void Set_NodeOnEdge(SMESHDS_Mesh* meshDS, const SMDS_MeshNode* node, const TopoDS_Shape& ed);
+ void BRepClass_FaceClassifierPerform(BRepClass_FaceClassifier* fc, const TopoDS_Face& face, const gp_Pnt& P, const Standard_Real Tol);
- protected:
- const BLSURFPlugin_Hypothesis* _hypothesis;
+private:
+ PyObject * main_mod;
+ PyObject * main_dict;
- private:
- int _physicalMesh;
- double _phySize;
- int _geometricMesh;
- double _angleMeshS;
- double _gradation;
- bool _quadAllowed;
- bool _decimesh;
+ volatile bool _compute_canceled;
};
#endif
