//=============================================================================
SMESH_Mesh::SMESH_Mesh(int theLocalId,
- int theStudyId,
SMESH_Gen* theGen,
bool theIsEmbeddedMode,
SMESHDS_Document* theDocument):
{
if(MYDEBUG) MESSAGE("SMESH_Mesh::SMESH_Mesh(int localId)");
_id = theLocalId;
- _studyId = theStudyId;
_gen = theGen;
_myDocument = theDocument;
_myMeshDS = theDocument->NewMesh(theIsEmbeddedMode,theLocalId);
SMESH_Mesh::SMESH_Mesh():
_id(-1),
- _studyId(-1),
_groupId( 0 ),
_nbSubShapes( 0 ),
_isShapeToMesh( false ),
// remove self from studyContext
if ( _gen )
{
- StudyContextStruct * studyContext = _gen->GetStudyContext( _studyId );
+ StudyContextStruct * studyContext = _gen->GetStudyContext();
studyContext->mapMesh.erase( _id );
}
if ( _myDocument )
if ( _id == meshId )
return (SMESH_Mesh*) this;
- if ( StudyContextStruct *aStudyContext = _gen->GetStudyContext( _studyId ))
+ if ( StudyContextStruct *aStudyContext = _gen->GetStudyContext())
{
std::map < int, SMESH_Mesh * >::iterator i_m = aStudyContext->mapMesh.find( meshId );
if ( i_m != aStudyContext->mapMesh.end() )
bool isPrecise = false;
if ( nbFaces < maxNbFaces )
try {
+ OCC_CATCH_SIGNALS;
GEOMUtils::PreciseBoundingBox( aShape, Box );
isPrecise = true;
}
void SMESH_Mesh::ClearSubMesh(const int theShapeId)
{
- // clear sub-meshes; get ready to re-compute as a side-effect
+ // clear sub-meshes; get ready to re-compute as a side-effect
if ( SMESH_subMesh *sm = GetSubMeshContaining( theShapeId ) )
{
SMESH_subMeshIteratorPtr smIt = sm->getDependsOnIterator(/*includeSelf=*/true,
while ( smIt->more() )
{
sm = smIt->next();
- TopAbs_ShapeEnum shapeType = sm->GetSubShape().ShapeType();
+ TopAbs_ShapeEnum shapeType = sm->GetSubShape().ShapeType();
if ( shapeType == TopAbs_VERTEX || shapeType < TopAbs_SOLID )
// all other shapes depends on vertices so they are already cleaned
sm->ComputeStateEngine( SMESH_subMesh::CLEAN );
//=======================================================================
//function : UNVToMesh
-//purpose :
+//purpose :
//=======================================================================
int SMESH_Mesh::UNVToMesh(const char* theFileName)
myReader.SetMeshId(-1);
myReader.Perform();
- if ( SMDS_MeshGroup* aGroup = (SMDS_MeshGroup*) myReader.GetGroup() )
+ TGroupNamesMap& aGroupNames = myReader.GetGroupNamesMap();
+ TGroupNamesMap::iterator gr2names;
+ int anId = 1 + ( _mapGroup.empty() ? 0 : _mapGroup.rbegin()->first );
+ for ( gr2names = aGroupNames.begin(); gr2names != aGroupNames.end(); ++gr2names )
{
- TGroupNamesMap aGroupNames = myReader.GetGroupNamesMap();
- aGroup->InitSubGroupsIterator();
- while (aGroup->MoreSubGroups())
- {
- SMDS_MeshGroup* aSubGroup = (SMDS_MeshGroup*) aGroup->NextSubGroup();
- string aName = aGroupNames[aSubGroup];
- int aId;
- if ( SMESH_Group* aSMESHGroup = AddGroup( aSubGroup->GetType(), aName.c_str(), aId ))
- {
- SMESHDS_Group* aGroupDS = dynamic_cast<SMESHDS_Group*>( aSMESHGroup->GetGroupDS() );
- if ( aGroupDS ) {
- aGroupDS->SetStoreName(aName.c_str());
- aSubGroup->InitIterator();
- const SMDS_MeshElement* aElement = 0;
- while ( aSubGroup->More() )
- if (( aElement = aSubGroup->Next() ))
- aGroupDS->SMDSGroup().Add( aElement );
-
- if (aElement)
- aGroupDS->SetType( aElement->GetType() );
- }
- }
- }
+ SMDS_MeshGroup* aGroup = gr2names->first;
+ const std::string& aName = gr2names->second;
+ SMESHDS_Group* aGroupDS = new SMESHDS_Group( anId++, _myMeshDS, aGroup->GetType() );
+ aGroupDS->SMDSGroup() = std::move( *aGroup );
+ aGroupDS->SetStoreName( aName.c_str() );
+ AddGroup( aGroupDS );
}
+
return 1;
}
}
}
}
+
+ _myMeshDS->Modified();
+ _myMeshDS->CompactMesh();
+
return (int) status;
}
//=======================================================================
//function : STLToMesh
-//purpose :
+//purpose :
//=======================================================================
-int SMESH_Mesh::STLToMesh(const char* theFileName)
+std::string SMESH_Mesh::STLToMesh(const char* theFileName)
{
if(_isShapeToMesh)
throw SALOME_Exception(LOCALIZED("a shape to mesh has already been defined"));
myReader.SetMeshId(-1);
myReader.Perform();
- return 1;
+ return myReader.GetName();
}
//================================================================================
string hypName = anHyp->GetName();
if ( hypName == "NotConformAllowed" )
{
- if(MYDEBUG) MESSAGE( "Hypotesis <NotConformAllowed> can be only global" );
+ if(MYDEBUG) MESSAGE( "Hypothesis <NotConformAllowed> can be only global" );
return SMESH_Hypothesis::HYP_INCOMPATIBLE;
}
}
}
}
- // check concurent hypotheses on ancestors
- if (ret < SMESH_Hypothesis::HYP_CONCURENT && !isGlobalHyp )
+ // check concurrent hypotheses on ancestors
+ if (ret < SMESH_Hypothesis::HYP_CONCURRENT && !isGlobalHyp )
{
SMESH_subMeshIteratorPtr smIt = subMesh->getDependsOnIterator(false,false);
while ( smIt->more() ) {
SMESH_subMesh* sm = smIt->next();
- if ( sm->IsApplicableHypotesis( anHyp )) {
- ret2 = sm->CheckConcurentHypothesis( anHyp->GetType() );
+ if ( sm->IsApplicableHypothesis( anHyp )) {
+ ret2 = sm->CheckConcurrentHypothesis( anHyp->GetType() );
if (ret2 > ret) {
ret = ret2;
break;
}
}
HasModificationsToDiscard(); // to reset _isModified flag if a mesh becomes empty
+ GetMeshDS()->Modified();
if(MYDEBUG) subMesh->DumpAlgoState(true);
if(MYDEBUG) SCRUTE(ret);
Unexpect aCatch(SalomeException);
if(MYDEBUG) MESSAGE("SMESH_Mesh::RemoveHypothesis");
- StudyContextStruct *sc = _gen->GetStudyContext(_studyId);
+ StudyContextStruct *sc = _gen->GetStudyContext();
if (sc->mapHypothesis.find(anHypId) == sc->mapHypothesis.end())
throw SALOME_Exception(LOCALIZED("hypothesis does not exist"));
SMESH_Hypothesis::Hypothesis_Status ret = subMesh->AlgoStateEngine(event, anHyp);
// there may appear concurrent hyps that were covered by the removed hyp
- if (ret < SMESH_Hypothesis::HYP_CONCURENT &&
- subMesh->IsApplicableHypotesis( anHyp ) &&
- subMesh->CheckConcurentHypothesis( anHyp->GetType() ) != SMESH_Hypothesis::HYP_OK)
- ret = SMESH_Hypothesis::HYP_CONCURENT;
+ if (ret < SMESH_Hypothesis::HYP_CONCURRENT &&
+ subMesh->IsApplicableHypothesis( anHyp ) &&
+ subMesh->CheckConcurrentHypothesis( anHyp->GetType() ) != SMESH_Hypothesis::HYP_OK)
+ ret = SMESH_Hypothesis::HYP_CONCURRENT;
// sub-shapes
if (!SMESH_Hypothesis::IsStatusFatal(ret) &&
if (ret2 > ret) // more severe
ret = ret2;
- // check concurent hypotheses on ancestors
- if (ret < SMESH_Hypothesis::HYP_CONCURENT && !IsMainShape( aSubShape ) )
+ // check concurrent hypotheses on ancestors
+ if (ret < SMESH_Hypothesis::HYP_CONCURRENT && !IsMainShape( aSubShape ) )
{
SMESH_subMeshIteratorPtr smIt = subMesh->getDependsOnIterator(false,false);
while ( smIt->more() ) {
SMESH_subMesh* sm = smIt->next();
- if ( sm->IsApplicableHypotesis( anHyp )) {
- ret2 = sm->CheckConcurentHypothesis( anHyp->GetType() );
+ if ( sm->IsApplicableHypothesis( anHyp )) {
+ ret2 = sm->CheckConcurrentHypothesis( anHyp->GetType() );
if (ret2 > ret) {
ret = ret2;
break;
}
HasModificationsToDiscard(); // to reset _isModified flag if mesh become empty
+ GetMeshDS()->Modified();
if(MYDEBUG) subMesh->DumpAlgoState(true);
if(MYDEBUG) SCRUTE(ret);
SMESH_Hypothesis * SMESH_Mesh::GetHypothesis(const int anHypId) const
{
- StudyContextStruct *sc = _gen->GetStudyContext(_studyId);
+ StudyContextStruct *sc = _gen->GetStudyContext();
if (sc->mapHypothesis.find(anHypId) == sc->mapHypothesis.end())
return NULL;
//=============================================================================
/*!
- * Get the SMESH_subMesh object implementation. Dont create it, return null
+ * Get the SMESH_subMesh object implementation. Don't create it, return null
* if it does not exist.
*/
//=============================================================================
//=============================================================================
/*!
- * Get the SMESH_subMesh object implementation. Dont create it, return null
+ * Get the SMESH_subMesh object implementation. Don't create it, return null
* if it does not exist.
*/
//=============================================================================
SMESH_Hypothesis* hyp = static_cast<SMESH_Hypothesis*>(anHyp);
// check if anHyp can be used to mesh aSubMesh
- if ( !aSubMesh || !aSubMesh->IsApplicableHypotesis( hyp ))
+ if ( !aSubMesh || !aSubMesh->IsApplicableHypothesis( hyp ))
return false;
SMESH_Algo *algo = aSubMesh->GetAlgo();
if ( !GetMeshDS()->IsUsedHypothesis( hyp ))
return;
- if (_callUp)
- _callUp->HypothesisModified();
+ if (_callUp && hyp)
+ _callUp->HypothesisModified( hyp->GetID() );
SMESH_Algo *algo;
const SMESH_HypoFilter* compatibleHypoKind;
{
const TopoDS_Shape & aSubShape = aSubMesh->GetSubShape();
- if (( aSubMesh->IsApplicableHypotesis( hyp )) &&
+ if (( aSubMesh->IsApplicableHypothesis( hyp )) &&
( algo = aSubMesh->GetAlgo() ) &&
( compatibleHypoKind = algo->GetCompatibleHypoFilter( !hyp->IsAuxiliary() )) &&
( compatibleHypoKind->IsOk( hyp, aSubShape )))
return false;
}
+//=============================================================================
+/*!
+ * \brief Return true if all sub-meshes are computed OK - to update an icon
+ */
+//=============================================================================
+
+bool SMESH_Mesh::IsComputedOK()
+{
+ if ( NbNodes() == 0 )
+ return false;
+
+ // if ( !HasShapeToMesh() )
+ // return true;
+
+ if ( SMESH_subMesh* mainSM = GetSubMeshContaining( 1 ))
+ {
+ SMESH_subMeshIteratorPtr smIt = mainSM->getDependsOnIterator(/*includeSelf=*/true);
+ while ( smIt->more() )
+ {
+ const SMESH_subMesh* sm = smIt->next();
+ if ( !sm->IsAlwaysComputed() )
+ switch ( sm->GetComputeState() )
+ {
+ case SMESH_subMesh::NOT_READY:
+ case SMESH_subMesh::COMPUTE_OK:
+ continue; // ok
+ case SMESH_subMesh::FAILED_TO_COMPUTE:
+ case SMESH_subMesh::READY_TO_COMPUTE:
+ return false;
+ }
+ }
+ }
+ return true;
+}
+
//================================================================================
/*!
* \brief Check if any groups of the same type have equal names
* \param [in] theAutoGroups - boolean parameter for creating/not creating
* the groups Group_On_All_Nodes, Group_On_All_Faces, ... ;
* the typical use is auto_groups=false.
- * \param [in] theVersion - defines the version of format of MED file, that will be created
+ * \param [in] theMinor - define the minor version (y, where version is x.y.z) of MED file format.
+ * The theMinor must be between 0 and the current minor version of MED file library.
+ * If theMinor is equal to -1, the minor version is not changed (default).
+ * The major version (x, where version is x.y.z) cannot be changed.
* \param [in] meshPart - mesh data to export
* \param [in] theAutoDimension - if \c true, a space dimension of a MED mesh can be either
* - 1D if all mesh nodes lie on OX coordinate axis, or
* - 2D if all mesh nodes lie on XOY coordinate plane, or
* - 3D in the rest cases.
* If \a theAutoDimension is \c false, the space dimension is always 3.
+ * \param [in] theAddODOnVertices - to create 0D elements on all vertices
+ * \param [in] theAllElemsToGroup - to make every element to belong to any group (PAL23413)
* \return int - mesh index in the file
*/
//================================================================================
void SMESH_Mesh::ExportMED(const char * file,
const char* theMeshName,
bool theAutoGroups,
- int theVersion,
+ int theMinor,
const SMESHDS_Mesh* meshPart,
bool theAutoDimension,
- bool theAddODOnVertices)
+ bool theAddODOnVertices,
+ bool theAllElemsToGroup)
throw(SALOME_Exception)
{
+ //MESSAGE("MED_VERSION:"<< theVersion);
SMESH_TRY;
DriverMED_W_SMESHDS_Mesh myWriter;
- myWriter.SetFile ( file, MED::EVersion(theVersion) );
+ myWriter.SetFile ( file , theMinor);
myWriter.SetMesh ( meshPart ? (SMESHDS_Mesh*) meshPart : _myMeshDS );
myWriter.SetAutoDimension( theAutoDimension );
myWriter.AddODOnVertices ( theAddODOnVertices );
myWriter.AddGroupOfEdges();
myWriter.AddGroupOfFaces();
myWriter.AddGroupOfVolumes();
+ myWriter.AddGroupOf0DElems();
+ myWriter.AddGroupOfBalls();
}
+ if ( theAllElemsToGroup )
+ myWriter.AddAllToGroup();
// Pass groups to writer. Provide unique group names.
//set<string> aGroupNames; // Corrected for Mantis issue 0020028
#ifdef WIN32
cmd = "%PYTHONBIN% ";
#else
- cmd = "python ";
+ cmd = "python3 ";
#endif
cmd += "-c \"";
cmd += "from medutilities import my_remove ; my_remove(r'" + medfilename + "')";
cmd += "\"";
system(cmd.c_str());
- ExportMED(medfilename.c_str(), theMeshName, theAutoGroups, 1);
+ ExportMED(medfilename.c_str(), theMeshName, theAutoGroups, /*minor=*/-1,
+ /*meshPart=*/NULL, /*theAutoDimension=*/false, /*theAddODOnVertices=*/false,
+ /*theAllElemsToGroup=*/true ); // theAllElemsToGroup is for PAL0023413
#ifdef WIN32
cmd = "%PYTHONBIN% ";
#else
- cmd = "python ";
+ cmd = "python3 ";
#endif
cmd += "-c \"";
cmd += "from medutilities import convert ; convert(r'" + medfilename + "', 'MED', 'GIBI', 1, r'" + file + "')";
#ifdef WIN32
cmd = "%PYTHONBIN% ";
#else
- cmd = "python ";
+ cmd = "python3 ";
#endif
cmd += "-c \"";
cmd += "from medutilities import my_remove ; my_remove(r'" + medfilename + "')";
myWriter.SetMeshId(_id);
// myWriter.SetGroups(_mapGroup);
+ // pass group names to SMESHDS
if ( !meshPart )
{
for ( map<int, SMESH_Group*>::iterator it = _mapGroup.begin(); it != _mapGroup.end(); it++ ) {
void SMESH_Mesh::ExportSTL(const char * file,
const bool isascii,
+ const char * name,
const SMESHDS_Mesh* meshPart) throw(SALOME_Exception)
{
Unexpect aCatch(SalomeException);
myWriter.SetIsAscii( isascii );
myWriter.SetMesh( meshPart ? (SMESHDS_Mesh*) meshPart : _myMeshDS);
myWriter.SetMeshId(_id);
+ if ( name ) myWriter.SetName( name );
myWriter.Perform();
}
void SMESH_Mesh::ExportCGNS(const char * file,
const SMESHDS_Mesh* meshDS,
- const char * meshName)
+ const char * meshName,
+ const bool groupElemsByType)
{
int res = Driver_Mesh::DRS_FAIL;
+
+ // pass group names to SMESHDS
+ for ( map<int, SMESH_Group*>::iterator it = _mapGroup.begin(); it != _mapGroup.end(); it++ ) {
+ SMESH_Group* group = it->second;
+ SMESHDS_GroupBase* groupDS = group->GetGroupDS();
+ if ( groupDS ) {
+ string groupName = group->GetName();
+ groupDS->SetStoreName( groupName.c_str() );
+ }
+ }
#ifdef WITH_CGNS
+
DriverCGNS_Write myWriter;
myWriter.SetFile( file );
myWriter.SetMesh( const_cast<SMESHDS_Mesh*>( meshDS ));
myWriter.SetMeshName( SMESH_Comment("Mesh_") << meshDS->GetPersistentId());
if ( meshName && meshName[0] )
myWriter.SetMeshName( meshName );
+ myWriter.SetElementsByType( groupElemsByType );
res = myWriter.Perform();
+ if ( res != Driver_Mesh::DRS_OK )
+ {
+ SMESH_ComputeErrorPtr err = myWriter.GetError();
+ if ( err && !err->IsOK() && !err->myComment.empty() )
+ throw SALOME_Exception(("Export failed: " + err->myComment ).c_str() );
+ }
+
#endif
if ( res != Driver_Mesh::DRS_OK )
throw SALOME_Exception("Export failed");
return _myMeshDS->GetMeshInfo().NbPrisms(order);
}
+int SMESH_Mesh::NbQuadPrisms() const throw (SALOME_Exception)
+{
+ Unexpect aCatch(SalomeException);
+ return _myMeshDS->GetMeshInfo().NbQuadPrisms();
+}
+
+int SMESH_Mesh::NbBiQuadPrisms() const throw (SALOME_Exception)
+{
+ Unexpect aCatch(SalomeException);
+ return _myMeshDS->GetMeshInfo().NbBiQuadPrisms();
+}
+
+
//================================================================================
/*!
* \brief Return number of hexagonal prisms in the mesh
//=======================================================================
//function : IsNotConformAllowed
-//purpose : check if a hypothesis alowing notconform mesh is present
+//purpose : check if a hypothesis allowing notconform mesh is present
//=======================================================================
bool SMESH_Mesh::IsNotConformAllowed() const
//=======================================================================
//function : GetAncestors
//purpose : return list of ancestors of theSubShape in the order
-// that lower dimention shapes come first.
+// that lower dimension shapes come first.
//=======================================================================
const TopTools_ListOfShape& SMESH_Mesh::GetAncestors(const TopoDS_Shape& theS) const
save << clause << ".3) Faces in detail: " << endl;
map <int,int>::iterator itF;
for (itF = myFaceMap.begin(); itF != myFaceMap.end(); itF++)
- save << "--> nb nodes: " << itF->first << " - nb elemens:\t" << itF->second << endl;
+ save << "--> nb nodes: " << itF->first << " - nb elements:\t" << itF->second << endl;
}
}
save << ++clause << ") Total number of " << orderStr << " volumes:\t" << NbVolumes(order) << endl;
save << clause << ".5) Volumes in detail: " << endl;
map <int,int>::iterator itV;
for (itV = myVolumesMap.begin(); itV != myVolumesMap.end(); itV++)
- save << "--> nb nodes: " << itV->first << " - nb elemens:\t" << itV->second << endl;
+ save << "--> nb nodes: " << itV->first << " - nb elements:\t" << itV->second << endl;
}
}
save << endl;
