--- /dev/null
+using namespace std;
+//=============================================================================
+// File : SMESH_Mesh.cxx
+// Created : sam mai 18 08:08:43 CEST 2002
+// Author : Paul RASCLE, EDF
+// Project : SALOME
+// Copyright : EDF 2002
+// $Header$
+//=============================================================================
+using namespace std;
+
+#include "SMESH_Mesh.hxx"
+#include "SMESH_subMesh.hxx"
+#include "SMESH_Gen.hxx"
+#include "SMESH_Hypothesis.hxx"
+#include "SMESHDS_Script.hxx"
+//#include "SMESHDS_ListOfAsciiString.hxx"
+//#include "SMESHDS_ListIteratorOfListOfAsciiString.hxx"
+#include "SMESHDS_ListOfPtrHypothesis.hxx"
+#include "SMESHDS_ListIteratorOfListOfPtrHypothesis.hxx"
+#include "SMDS_MeshElement.hxx"
+#include "SMDS_MeshFacesIterator.hxx"
+#include "SMDS_MeshVolumesIterator.hxx"
+#include "TCollection_AsciiString.hxx"
+
+#include "utilities.h"
+
+#include "Mesh_Writer.h"
+#include "DriverMED_W_SMESHDS_Mesh.h"
+#include "DriverDAT_W_SMESHDS_Mesh.h"
+#include "DriverUNV_W_SMESHDS_Mesh.h"
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+SMESH_Mesh::SMESH_Mesh()
+{
+ MESSAGE("SMESH_Mesh::SMESH_Mesh");
+ _id = -1;
+ ASSERT(0);
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+SMESH_Mesh::SMESH_Mesh(int localId,
+ int studyId,
+ SMESH_Gen* gen,
+ const Handle(SMESHDS_Document)& myDocument)
+{
+ MESSAGE("SMESH_Mesh::SMESH_Mesh(int localId)");
+ _id = localId;
+ _studyId = studyId;
+ _gen = gen;
+ _myDocument = myDocument;
+ _idDoc = _myDocument->NewMesh();
+ _myMeshDS = _myDocument->GetMesh(_idDoc);
+ _isShapeToMesh = false;
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+SMESH_Mesh::~SMESH_Mesh()
+{
+ MESSAGE("SMESH_Mesh::~SMESH_Mesh");
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+void SMESH_Mesh::ShapeToMesh(const TopoDS_Shape& aShape)
+ throw (SALOME_Exception)
+{
+ MESSAGE("SMESH_Mesh::ShapeToMesh");
+ if (_isShapeToMesh)
+ throw SALOME_Exception(LOCALIZED("a shape to mesh as already been defined"));
+ _isShapeToMesh = true;
+ _myMeshDS->ShapeToMesh(aShape);
+
+ // NRI : 24/02/03
+ TopExp::MapShapes(aShape,_subShapes);
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+bool SMESH_Mesh::AddHypothesis(const TopoDS_Shape& aSubShape,
+ int anHypId)
+ throw (SALOME_Exception)
+{
+ MESSAGE("SMESH_Mesh::AddHypothesis");
+
+ StudyContextStruct* sc = _gen->GetStudyContext(_studyId);
+ if (sc->mapHypothesis.find(anHypId) == sc->mapHypothesis.end())
+ {
+ MESSAGE("Hypothesis ID does not give an hypothesis");
+ SCRUTE(_studyId);
+ SCRUTE(anHypId);
+ throw SALOME_Exception(LOCALIZED("hypothesis does not exist"));
+ }
+
+ SMESH_subMesh* subMesh = GetSubMesh(aSubShape);
+ SMESH_Hypothesis* anHyp = sc->mapHypothesis[anHypId];
+ int event;
+
+ // shape
+
+ if (anHyp->GetType() == SMESHDS_Hypothesis::PARAM_ALGO)
+ event = SMESH_subMesh::ADD_HYP;
+ else
+ event = SMESH_subMesh::ADD_ALGO;
+ int ret = subMesh->AlgoStateEngine(event, anHyp);
+
+ // subShapes (only when shape is mainShape)
+ TopoDS_Shape mainShape = _myMeshDS->ShapeToMesh();
+ if (aSubShape.IsSame(mainShape))
+ {
+ if (anHyp->GetType() == SMESHDS_Hypothesis::PARAM_ALGO)
+ event = SMESH_subMesh::ADD_FATHER_HYP;
+ else
+ event = SMESH_subMesh::ADD_FATHER_ALGO;
+ subMesh->SubMeshesAlgoStateEngine(event, anHyp);
+ }
+
+ subMesh->DumpAlgoState(true);
+ //SCRUTE(ret);
+ return ret;
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+bool SMESH_Mesh::RemoveHypothesis(const TopoDS_Shape& aSubShape,
+ int anHypId)
+ throw (SALOME_Exception)
+{
+ MESSAGE("SMESH_Mesh::RemoveHypothesis");
+
+ StudyContextStruct* sc = _gen->GetStudyContext(_studyId);
+ if (sc->mapHypothesis.find(anHypId) == sc->mapHypothesis.end())
+ throw SALOME_Exception(LOCALIZED("hypothesis does not exist"));
+
+ SMESH_subMesh* subMesh = GetSubMesh(aSubShape);
+ SMESH_Hypothesis* anHyp = sc->mapHypothesis[anHypId];
+ int hypType = anHyp->GetType();
+ SCRUTE(hypType);
+ int event;
+
+ // shape
+
+ if (anHyp->GetType() == SMESHDS_Hypothesis::PARAM_ALGO)
+ event = SMESH_subMesh::REMOVE_HYP;
+ else
+ event = SMESH_subMesh::REMOVE_ALGO;
+ int ret = subMesh->AlgoStateEngine(event, anHyp);
+
+ // subShapes (only when shape is mainShape)
+
+ TopoDS_Shape mainShape = _myMeshDS->ShapeToMesh();
+ if (aSubShape.IsSame(mainShape))
+ {
+ if (anHyp->GetType() == SMESHDS_Hypothesis::PARAM_ALGO)
+ event = SMESH_subMesh::REMOVE_FATHER_HYP;
+ else
+ event = SMESH_subMesh::REMOVE_FATHER_ALGO;
+ subMesh->SubMeshesAlgoStateEngine(event, anHyp);
+ }
+
+ subMesh->DumpAlgoState(true);
+ SCRUTE(ret);
+ return ret;
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+const Handle(SMESHDS_Mesh)& SMESH_Mesh::GetMeshDS()
+{
+ return _myMeshDS;
+}
+
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+const list<SMESHDS_Hypothesis*>&
+SMESH_Mesh::GetHypothesisList(const TopoDS_Shape& aSubShape)
+ throw (SALOME_Exception)
+{
+ MESSAGE("SMESH_Mesh::GetHypothesisList");
+ _subShapeHypothesisList.clear();
+ const SMESHDS_ListOfPtrHypothesis& listHyp
+ = _myMeshDS->GetHypothesis(aSubShape);
+ SMESHDS_ListIteratorOfListOfPtrHypothesis it(listHyp);
+ while (it.More())
+ {
+ SMESHDS_Hypothesis* anHyp = it.Value();
+ _subShapeHypothesisList.push_back(anHyp);
+ it.Next();
+ }
+ return _subShapeHypothesisList;
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+const SMESHDS_ListOfCommand& SMESH_Mesh::GetLog()
+ throw (SALOME_Exception)
+{
+ MESSAGE("SMESH_Mesh::GetLog");
+ Handle (SMESHDS_Script) scriptDS = _myMeshDS->GetScript();
+ const SMESHDS_ListOfCommand& logDS = scriptDS->GetCommands();
+// SMESHDS_ListIteratorOfListOfCommand its;
+// const SMESHDS_ListOfAsciiString& logDS = scriptDS->GetCommands();
+// SMESHDS_ListIteratorOfListOfAsciiString its;
+// for (its.Initialize(logDS); its.More(); its.Next())
+// {
+// SCRUTE(its.Value().ToCString());
+// }
+ return logDS;
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+void SMESH_Mesh::ClearLog()
+ throw (SALOME_Exception)
+{
+ MESSAGE("SMESH_Mesh::ClearLog");
+ Handle (SMESHDS_Script) scriptDS = _myMeshDS->GetScript();
+ scriptDS->Clear();
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+int SMESH_Mesh::GetId()
+{
+ MESSAGE("SMESH_Mesh::GetId");
+ return _id;
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+SMESH_Gen* SMESH_Mesh::GetGen()
+{
+ return _gen;
+}
+
+//=============================================================================
+/*!
+ * Get or Create the SMESH_subMesh object implementation
+ */
+//=============================================================================
+
+SMESH_subMesh* SMESH_Mesh::GetSubMesh(const TopoDS_Shape & aSubShape)
+ throw (SALOME_Exception)
+{
+ //MESSAGE("SMESH_Mesh::GetSubMesh");
+ SMESH_subMesh* aSubMesh;
+ int index = _subShapes.FindIndex(aSubShape);
+ if ( _mapSubMesh.find(index) != _mapSubMesh.end() ) {
+ aSubMesh = _mapSubMesh[index];
+ } else {
+ aSubMesh = new SMESH_subMesh(index, this, _myMeshDS, aSubShape);
+ _mapSubMesh[index] = aSubMesh;
+ }
+
+ /* NRI 24/02/2003
+ int index = -1;
+ if (_subShapes.Contains(aSubShape))
+ {
+ index = _subShapes.FindIndex(aSubShape);
+ ASSERT(_mapSubMesh.find(index) != _mapSubMesh.end());
+ aSubMesh = _mapSubMesh[index];
+ //MESSAGE("found submesh " << index);
+ }
+ else
+ {
+ index = _subShapes.Add(aSubShape);
+ aSubMesh = new SMESH_subMesh(index, this, _myMeshDS, aSubShape);
+ _mapSubMesh[index] = aSubMesh;
+ //MESSAGE("created submesh " << index);
+ }
+ */
+ return aSubMesh;
+}
+
+//=============================================================================
+/*!
+ * Get the SMESH_subMesh object implementation. Dont create it, return null
+ * if it does not exist.
+ */
+//=============================================================================
+//
+// * Given a subShape, find if there is a subMesh associated to this subShape
+// * or to a collection of shapes containing this subShape. Collection =
+// * compsolid, shell, wire.
+// *
+// * WARNING : with arg = compsolid, shell or wire returns always NULL.
+// * with a face inside a shell, and submesh created for both, if arg is face,
+// * returns first created submesh of the two.
+// * subMesh is not created, return may be NULL.
+
+SMESH_subMesh* SMESH_Mesh::GetSubMeshContaining(const TopoDS_Shape & aSubShape)
+ throw (SALOME_Exception)
+{
+ //MESSAGE("SMESH_Mesh::GetSubMeshContaining");
+ bool isFound = false;
+ SMESH_subMesh* aSubMesh = NULL;
+
+ int index = _subShapes.FindIndex(aSubShape);
+ if ( _mapSubMesh.find(index) != _mapSubMesh.end() ) {
+ aSubMesh = _mapSubMesh[index];
+ isFound = true;
+ }
+
+ /* NRI 24/02/2003
+ int index = -1;
+ if (_subShapes.Contains(aSubShape))
+ {
+ index = _subShapes.FindIndex(aSubShape);
+ ASSERT(_mapSubMesh.find(index) != _mapSubMesh.end());
+ aSubMesh = _mapSubMesh[index];
+ isFound = true;
+ //MESSAGE("found submesh " << index);
+ }
+ */
+
+// map<int, SMESH_subMesh*>::iterator itsm;
+// for (itsm = _mapSubMesh.begin(); itsm != _mapSubMesh.end(); itsm++)
+// {
+// aSubMesh = (*itsm).second;
+// isFound = aSubMesh->Contains(aSubShape);
+// if (isFound) break;
+// }
+
+ if (! isFound) aSubMesh = NULL;
+ return aSubMesh;
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+const list <SMESH_subMesh*>&
+SMESH_Mesh::GetSubMeshUsingHypothesis(SMESHDS_Hypothesis* anHyp)
+ throw (SALOME_Exception)
+{
+ MESSAGE("SMESH_Mesh::GetSubMeshUsingHypothesis");
+ map<int, SMESH_subMesh*>::iterator itsm;
+ _subMeshesUsingHypothesisList.clear();
+ for (itsm = _mapSubMesh.begin(); itsm != _mapSubMesh.end(); itsm++)
+ {
+ SMESH_subMesh* aSubMesh = (*itsm).second;
+ bool usesHyp = false;
+ SMESH_Algo* algo = _gen->GetAlgo(*this, aSubMesh->GetSubShape());
+ if (algo != NULL)
+ {
+ const list<SMESHDS_Hypothesis*>& usedHyps
+ = algo->GetUsedHypothesis(*this, aSubMesh->GetSubShape());
+ list<SMESHDS_Hypothesis*>::const_iterator itl;
+ for(itl=usedHyps.begin(); itl != usedHyps.end(); itl++)
+ if (anHyp == (*itl))
+ {
+ usesHyp = true;
+ break;
+ }
+ }
+ if (usesHyp) _subMeshesUsingHypothesisList.push_back(aSubMesh);
+ }
+ return _subMeshesUsingHypothesisList;
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+
+void SMESH_Mesh::ExportMED( const char* file )
+ throw (SALOME_Exception)
+{
+ Mesh_Writer* myWriter = new DriverMED_W_SMESHDS_Mesh;
+ myWriter->SetFile( string(file) );
+ myWriter->SetMesh( _myMeshDS );
+ MESSAGE ( " _idDoc " << _idDoc )
+ myWriter->SetMeshId( _idDoc );
+ myWriter->Add();
+}
+
+void SMESH_Mesh::ExportDAT( const char* file )
+ throw (SALOME_Exception)
+{
+ Mesh_Writer* myWriter = new DriverDAT_W_SMESHDS_Mesh;
+ myWriter->SetFile( string(file) );
+ myWriter->SetMesh( _myMeshDS );
+ myWriter->SetMeshId( _idDoc );
+ myWriter->Add();
+}
+
+void SMESH_Mesh::ExportUNV( const char* file )
+ throw (SALOME_Exception)
+{
+ Mesh_Writer* myWriter = new DriverUNV_W_SMESHDS_Mesh;
+ myWriter->SetFile( string(file) );
+ myWriter->SetMesh( _myMeshDS );
+ myWriter->SetMeshId( _idDoc );
+ myWriter->Add();
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+int SMESH_Mesh::NbNodes()
+ throw (SALOME_Exception)
+{
+ return _myMeshDS->NbNodes();
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+int SMESH_Mesh::NbEdges()
+ throw (SALOME_Exception)
+{
+ return _myMeshDS->NbEdges();
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+int SMESH_Mesh::NbFaces()
+ throw (SALOME_Exception)
+{
+ return _myMeshDS->NbFaces();
+}
+int SMESH_Mesh::NbTriangles()
+ throw (SALOME_Exception)
+{
+ SMDS_MeshFacesIterator itFaces(_myMeshDS);
+ int Nb = 0;
+ for (;itFaces.More();itFaces.Next()) {
+ const Handle(SMDS_MeshElement)& elem = itFaces.Value();
+
+ switch (elem->NbNodes()) {
+ case 3 : {
+ Nb++;
+ break;
+ }
+ }
+ }
+ return Nb;
+}
+int SMESH_Mesh::NbQuadrangles()
+ throw (SALOME_Exception)
+{
+ SMDS_MeshFacesIterator itFaces(_myMeshDS);
+ int Nb = 0;
+ for (;itFaces.More();itFaces.Next()) {
+ const Handle(SMDS_MeshElement)& elem = itFaces.Value();
+
+ switch (elem->NbNodes()) {
+ case 4 : {
+ Nb++;
+ break;
+ }
+ }
+ }
+ return Nb;
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+int SMESH_Mesh::NbVolumes()
+ throw (SALOME_Exception)
+{
+ return _myMeshDS->NbVolumes();
+}
+int SMESH_Mesh::NbTetras()
+ throw (SALOME_Exception)
+{
+ int Nb = 0;
+ SMDS_MeshVolumesIterator itVolumes(_myMeshDS);
+ for (;itVolumes.More();itVolumes.Next()) {
+ const Handle(SMDS_MeshElement)& elem = itVolumes.Value();
+
+ switch (elem->NbNodes()) {
+ case 4 : {
+ Nb++;
+ break;
+ }
+ }
+ }
+ return Nb;
+}
+int SMESH_Mesh::NbHexas()
+ throw (SALOME_Exception)
+{
+ int Nb = 0;
+ SMDS_MeshVolumesIterator itVolumes(_myMeshDS);
+ for (;itVolumes.More();itVolumes.Next()) {
+ const Handle(SMDS_MeshElement)& elem = itVolumes.Value();
+
+ switch (elem->NbNodes()) {
+ case 8 : {
+ Nb++;
+ break;
+ }
+ }
+ }
+ return Nb;
+}
+
+//=============================================================================
+/*!
+ *
+ */
+//=============================================================================
+int SMESH_Mesh::NbSubMesh()
+ throw (SALOME_Exception)
+{
+ return _myMeshDS->NbSubMesh();
+}