-// Copyright (C) 2007-2016 CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2019 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
*/
//================================================================================
- void idSourceToNodeSet(SMESH::SMESH_IDSource_ptr theObject,
- const SMESHDS_Mesh* theMeshDS,
- TIDSortedNodeSet& theNodeSet)
+ void idSourceToNodeSet(SMESH::SMESH_IDSource_ptr theObject,
+ const SMESHDS_Mesh* theMeshDS,
+ TIDSortedNodeSet& theNodeSet)
{
if ( CORBA::is_nil( theObject ) )
return;
- SMESH::array_of_ElementType_var types = theObject->GetTypes();
- SMESH::long_array_var aElementsId = theObject->GetIDs();
- if ( types->length() == 1 && types[0] == SMESH::NODE)
+ if ( SMESH::DownCast<SMESH_Mesh_i*>( theObject ))
{
- for ( CORBA::ULong i = 0; i < aElementsId->length(); i++ )
- if ( const SMDS_MeshNode * n = theMeshDS->FindNode( aElementsId[i] ))
- theNodeSet.insert( theNodeSet.end(), n);
- }
- else if ( SMESH::DownCast<SMESH_Mesh_i*>( theObject ))
- {
- SMDS_NodeIteratorPtr nIt = theMeshDS->nodesIterator();
- while ( nIt->more( ))
+ for ( SMDS_NodeIteratorPtr nIt = theMeshDS->nodesIterator(); nIt->more(); )
if ( const SMDS_MeshElement * elem = nIt->next() )
theNodeSet.insert( elem->begin_nodes(), elem->end_nodes());
}
else
{
- for ( CORBA::ULong i = 0; i < aElementsId->length(); i++ )
- if ( const SMDS_MeshElement * elem = theMeshDS->FindElement( aElementsId[i] ))
- theNodeSet.insert( elem->begin_nodes(), elem->end_nodes());
+ SMESH::array_of_ElementType_var types = theObject->GetTypes();
+ SMESH::long_array_var aElementsId = theObject->GetIDs();
+ if ( types->length() == 1 && types[0] == SMESH::NODE)
+ {
+ for ( CORBA::ULong i = 0; i < aElementsId->length(); i++ )
+ if ( const SMDS_MeshNode * n = theMeshDS->FindNode( aElementsId[i] ))
+ theNodeSet.insert( theNodeSet.end(), n);
+ }
+ else
+ {
+ for ( CORBA::ULong i = 0; i < aElementsId->length(); i++ )
+ if ( const SMDS_MeshElement * elem = theMeshDS->FindElement( aElementsId[i] ))
+ theNodeSet.insert( elem->begin_nodes(), elem->end_nodes());
+ }
}
}
string getPartIOR( SMESH::SMESH_IDSource_ptr theMeshPart, SMESH::ElementType type = SMESH::ALL )
{
+ if ( SMESH::DownCast<SMESH_Mesh_i*>( theMeshPart ))
+ return "";
string partIOR = SMESH_Gen_i::GetORB()->object_to_string( theMeshPart );
if ( SMESH_Group_i* group_i = SMESH::DownCast<SMESH_Group_i*>( theMeshPart ))
// take into account passible group modification
Standard_Real f,l;
BRep_Tool::Range( TopoDS::Edge( shape ), f,l);
if ( paramOnEdge < f || paramOnEdge > l )
- THROW_SALOME_CORBA_EXCEPTION("Invalid paramOnEdge", SALOME::BAD_PARAM);
-
+ {
+ SMESH_Comment txt("Invalid paramOnEdge. It must vary in range [ ");
+ txt << f << ", " << l << " ]";
+ THROW_SALOME_CORBA_EXCEPTION(txt.c_str(), SALOME::BAD_PARAM);
+ }
mesh->SetNodeOnEdge( node, EdgeID, paramOnEdge );
myMesh->SetIsModified( true );
v > surf.LastVParameter() );
if ( isOut ) {
-#ifdef _DEBUG_
- MESSAGE ( "FACE " << FaceID << " (" << u << "," << v << ") out of "
- << " u( " << surf.FirstUParameter()
- << "," << surf.LastUParameter()
- << ") v( " << surf.FirstVParameter()
- << "," << surf.LastVParameter() << ")" );
-#endif
- THROW_SALOME_CORBA_EXCEPTION("Invalid UV", SALOME::BAD_PARAM);
+ SMESH_Comment txt("Invalid UV. U must vary in range [ ");
+ txt << surf.FirstUParameter() << ", " << surf.LastUParameter() << " ], ";
+ txt << "V must vary in range [ ";
+ txt << surf.FirstVParameter() << ", " << surf.LastVParameter() << " ]";
+ THROW_SALOME_CORBA_EXCEPTION(txt.c_str(), SALOME::BAD_PARAM);
}
mesh->SetNodeOnFace( node, FaceID, u, v );
::SMESH_MeshEditor::TFacetOfElem elemSet;
const int noneFacet = -1;
- SMDS_ElemIteratorPtr volIt = myMesh_i->GetElements( elems, SMESH::VOLUME );
- while( volIt->more() )
- elemSet.insert( elemSet.end(), make_pair( volIt->next(), noneFacet ));
+ prepareIdSource( elems );
+ if ( SMDS_ElemIteratorPtr volIt = myMesh_i->GetElements( elems, SMESH::VOLUME ))
+ while ( volIt->more() )
+ elemSet.insert( elemSet.end(), make_pair( volIt->next(), noneFacet ));
getEditor().SplitVolumes( elemSet, int( methodFlags ));
declareMeshModified( /*isReComputeSafe=*/true ); // it does not influence Compute()
facetToSplitNormal.PS.y,
facetToSplitNormal.PS.z ));
TIDSortedElemSet elemSet;
+ prepareIdSource( elems );
SMESH::long_array_var anElementsId = elems->GetIDs();
SMDS_MeshElement::GeomFilter filter( SMDSGeom_HEXA );
arrayToSet( anElementsId, getMeshDS(), elemSet, SMDSAbs_Volume, &filter );
TIDSortedElemSet elemsNodes[2];
for ( int i = 0, nb = theNodes.length(); i < nb; ++i ) {
- SMDS_ElemIteratorPtr nIt = myMesh_i->GetElements( theNodes[i], SMESH::NODE );
- while ( nIt->more() ) elemsNodes[1].insert( nIt->next() );
+ if ( SMDS_ElemIteratorPtr nIt = myMesh_i->GetElements( theNodes[i], SMESH::NODE ))
+ while ( nIt->more() ) elemsNodes[1].insert( nIt->next() );
}
for ( int i = 0, nb = theEdges.length(); i < nb; ++i )
idSourceToSet( theEdges[i], getMeshDS(), elemsNodes[0], SMDSAbs_Edge );
bool myIsExtrusionByNormal;
static int makeFlags( CORBA::Boolean MakeGroups,
- CORBA::Boolean LinearVariation = false,
+ CORBA::Boolean ScaleVariation = false,
+ CORBA::Boolean AngleVariation = false,
CORBA::Boolean ByAverageNormal = false,
CORBA::Boolean UseInputElemsOnly = false,
CORBA::Long Flags = 0,
if ( MakeGroups ) Flags |= ::SMESH_MeshEditor::EXTRUSION_FLAG_GROUPS;
if ( ByAverageNormal ) Flags |= ::SMESH_MeshEditor::EXTRUSION_FLAG_BY_AVG_NORMAL;
if ( UseInputElemsOnly) Flags |= ::SMESH_MeshEditor::EXTRUSION_FLAG_USE_INPUT_ELEMS_ONLY;
- if ( LinearVariation ) Flags |= ::SMESH_MeshEditor::EXTRUSION_FLAG_SCALE_LINEAR_VARIATION;
+ if ( ScaleVariation ) Flags |= ::SMESH_MeshEditor::EXTRUSION_FLAG_SCALE_LINEAR_VARIATION;
+ if ( AngleVariation ) Flags |= ::SMESH_MeshEditor::EXTRUSION_FLAG_ANGLE_LINEAR_VARIATION;
if ( MakeBoundary ) Flags |= ::SMESH_MeshEditor::EXTRUSION_FLAG_BOUNDARY;
return Flags;
}
ExtrusionParams(const SMESH::DirStruct & theDir,
CORBA::Long theNbOfSteps,
const SMESH::double_array & theScaleFactors,
- CORBA::Boolean theLinearVariation,
+ CORBA::Boolean theScaleVariation,
+ const SMESH::double_array & theAngles,
+ CORBA::Boolean theAngleVariation,
const SMESH::double_array & theBasePoint,
CORBA::Boolean theMakeGroups):
::SMESH_MeshEditor::ExtrusParam ( gp_Vec( theDir.PS.x,
theDir.PS.z ),
theNbOfSteps,
toList( theScaleFactors ),
+ toList( theAngles ),
TBasePoint( theBasePoint ),
- makeFlags( theMakeGroups, theLinearVariation )),
+ makeFlags( theMakeGroups, theScaleVariation, theAngleVariation )),
myIsExtrusionByNormal( false )
{
}
theDir.PS.z ),
theNbOfSteps,
std::list<double>(),
+ std::list<double>(),
0,
- makeFlags( theMakeGroups, false, false, false,
+ makeFlags( theMakeGroups, false, false, false, false,
theExtrFlags, false ),
theSewTolerance ),
myIsExtrusionByNormal( false )
CORBA::Boolean theMakeGroups ):
::SMESH_MeshEditor::ExtrusParam ( theStepSize,
theNbOfSteps,
- makeFlags( theMakeGroups, false,
+ makeFlags( theMakeGroups, false, false,
theByAverageNormal, theUseInputElemsOnly ),
theDim),
myIsExtrusionByNormal( true )
Flags() &= ~(::SMESH_MeshEditor::EXTRUSION_FLAG_GROUPS);
}
- private:
-
static std::list<double> toList( const SMESH::double_array & theScaleFactors )
{
std::list<double> scales;
return scales;
}
+ private:
+
// structure used to convert SMESH::double_array to gp_XYZ*
struct TBasePoint
{
const SMESH::ListOfIDSources & theFaces,
const SMESH::DirStruct & theStepVector,
CORBA::Long theNbOfSteps,
+ CORBA::Boolean theToMakeGroups,
const SMESH::double_array & theScaleFactors,
- CORBA::Boolean theLinearVariation,
+ CORBA::Boolean theScalesVariation,
const SMESH::double_array & theBasePoint,
- CORBA::Boolean theToMakeGroups)
+ const SMESH::double_array & theAngles,
+ CORBA::Boolean theAnglesVariation)
throw (SALOME::SALOME_Exception)
{
SMESH_TRY;
initData();
- ExtrusionParams params( theStepVector, theNbOfSteps, theScaleFactors,
- theLinearVariation, theBasePoint, theToMakeGroups );
+ ExtrusionParams params( theStepVector, theNbOfSteps, theScaleFactors, theScalesVariation,
+ theAngles, theAnglesVariation, theBasePoint, theToMakeGroups );
TIDSortedElemSet elemsNodes[2];
for ( int i = 0, nb = theNodes.length(); i < nb; ++i ) {
- SMDS_ElemIteratorPtr nIt = myMesh_i->GetElements( theNodes[i], SMESH::NODE );
- while ( nIt->more() ) elemsNodes[1].insert( nIt->next() );
+ if ( SMDS_ElemIteratorPtr nIt = myMesh_i->GetElements( theNodes[i], SMESH::NODE ))
+ while ( nIt->more() ) elemsNodes[1].insert( nIt->next() );
}
for ( int i = 0, nb = theEdges.length(); i < nb; ++i )
idSourceToSet( theEdges[i], getMeshDS(), elemsNodes[0], SMDSAbs_Edge );
{
dumpGroupsList( aPythonDump, aGroups );
aPythonDump << this<< ".ExtrusionSweepObjects( "
- << theNodes << ", "
- << theEdges << ", "
- << theFaces << ", "
- << theStepVector << ", "
- << TVar( theNbOfSteps ) << ", "
- << theToMakeGroups << " )";
+ << theNodes << ", "
+ << theEdges << ", "
+ << theFaces << ", "
+ << theStepVector << ", "
+ << TVar( theNbOfSteps ) << ", "
+ << theToMakeGroups << ", "
+ << TVar( theScaleFactors ) << ", "
+ << theScalesVariation << ", "
+ << TVar( theBasePoint ) << ", "
+ << TVar( theAngles ) << ", "
+ << theAnglesVariation << " )";
}
else
{
SMESH_MeshEditor_i::ExtrusionAlongPathObjects(const SMESH::ListOfIDSources & theNodes,
const SMESH::ListOfIDSources & theEdges,
const SMESH::ListOfIDSources & theFaces,
- SMESH::SMESH_IDSource_ptr thePathMesh,
+ SMESH::SMESH_IDSource_ptr thePathObject,
GEOM::GEOM_Object_ptr thePathShape,
CORBA::Long theNodeStart,
CORBA::Boolean theHasAngles,
const SMESH::double_array & theAngles,
- CORBA::Boolean theLinearVariation,
+ CORBA::Boolean theAnglesVariation,
CORBA::Boolean theHasRefPoint,
const SMESH::PointStruct & theRefPoint,
bool theMakeGroups,
+ const SMESH::double_array & theScaleFactors,
+ CORBA::Boolean theScalesVariation,
SMESH::SMESH_MeshEditor::Extrusion_Error& theError)
throw (SALOME::SALOME_Exception)
{
SMESH::ListOfGroups_var aGroups = new SMESH::ListOfGroups;
theError = SMESH::SMESH_MeshEditor::EXTR_BAD_PATH_SHAPE;
- if ( thePathMesh->_is_nil() )
+ if ( thePathObject->_is_nil() )
return aGroups._retn();
- // get a sub-mesh
- SMESH_subMesh* aSubMesh = 0;
- SMESH_Mesh_i* aMeshImp = SMESH::DownCast<SMESH_Mesh_i*>( thePathMesh );
- if ( thePathShape->_is_nil() )
+
+ SMDS_ElemIteratorPtr pathEdgesIterator;
+
+ SMESH_Mesh_i* aMeshImp = SMESH::DownCast<SMESH_Mesh_i*>( thePathObject );
+ if ( !CORBA::is_nil( thePathShape ) && aMeshImp )
{
- // thePathMesh should be either a sub-mesh or a mesh with 1D elements only
- if ( SMESH_subMesh_i* sm = SMESH::DownCast<SMESH_subMesh_i*>( thePathMesh ))
+ // get a sub-mesh of thePathShape
+ TopoDS_Shape aShape = SMESH_Gen_i::GetSMESHGen()->GeomObjectToShape( thePathShape );
+ SMESH_subMesh* aSubMesh = aMeshImp->GetImpl().GetSubMesh( aShape );
+ if ( !aSubMesh )
+ return aGroups._retn();
+
+ if ( !aSubMesh->GetSubMeshDS() )
{
- SMESH::SMESH_Mesh_var mesh = thePathMesh->GetMesh();
- aMeshImp = SMESH::DownCast<SMESH_Mesh_i*>( mesh );
- if ( !aMeshImp ) return aGroups._retn();
- aSubMesh = aMeshImp->GetImpl().GetSubMeshContaining( sm->GetId() );
- if ( !aSubMesh ) return aGroups._retn();
+ SMESHDS_Mesh * meshDS = aMeshImp->GetImpl().GetMeshDS();
+ meshDS->AddCompoundSubmesh( aShape, TopAbs_EDGE );
+ if ( !aSubMesh->GetSubMeshDS() )
+ return aGroups._retn();
}
- else if ( !aMeshImp ||
- aMeshImp->NbEdges() != aMeshImp->NbElements() )
- {
+ theError = SMESH::SMESH_MeshEditor::EXTR_PATH_NOT_EDGE;
+ pathEdgesIterator = aSubMesh->GetSubMeshDS()->GetElements();
+ if ( !pathEdgesIterator->more() ||
+ pathEdgesIterator->next()->GetType() != SMDSAbs_Edge )
return aGroups._retn();
- }
+
+ pathEdgesIterator = aSubMesh->GetSubMeshDS()->GetElements();
}
else
{
- if ( !aMeshImp ) return aGroups._retn();
- TopoDS_Shape aShape = SMESH_Gen_i::GetSMESHGen()->GeomObjectToShape( thePathShape );
- aSubMesh = aMeshImp->GetImpl().GetSubMesh( aShape );
- if ( !aSubMesh /*|| !aSubMesh->GetSubMeshDS()*/ )
+ theError = SMESH::SMESH_MeshEditor::EXTR_PATH_NOT_EDGE;
+ prepareIdSource( thePathObject );
+ pathEdgesIterator = SMESH_Mesh_i::GetElements( thePathObject, SMESH::EDGE );
+ if ( !pathEdgesIterator || !pathEdgesIterator->more() )
return aGroups._retn();
}
- SMDS_MeshNode* nodeStart =
- (SMDS_MeshNode*)aMeshImp->GetImpl().GetMeshDS()->FindNode(theNodeStart);
- if ( !nodeStart ) {
- theError = SMESH::SMESH_MeshEditor::EXTR_BAD_STARTING_NODE;
- return aGroups._retn();
+ if ( !aMeshImp )
+ {
+ SMESH::SMESH_Mesh_var pathMesh = thePathObject->GetMesh();
+ aMeshImp = SMESH::DownCast<SMESH_Mesh_i*>( pathMesh );
}
+
+ theError = SMESH::SMESH_MeshEditor::EXTR_BAD_STARTING_NODE;
+ const SMDS_MeshNode* nodeStart = aMeshImp->GetImpl().GetMeshDS()->FindNode( theNodeStart );
+ if ( !nodeStart )
+ return aGroups._retn();
+
+
TIDSortedElemSet elemsNodes[2];
for ( int i = 0, nb = theNodes.length(); i < nb; ++i ) {
- SMDS_ElemIteratorPtr nIt = myMesh_i->GetElements( theNodes[i], SMESH::NODE );
- while ( nIt->more() ) elemsNodes[1].insert( nIt->next() );
+ if ( SMDS_ElemIteratorPtr nIt = myMesh_i->GetElements( theNodes[i], SMESH::NODE ))
+ while ( nIt->more() ) elemsNodes[1].insert( nIt->next() );
}
for ( int i = 0, nb = theEdges.length(); i < nb; ++i )
idSourceToSet( theEdges[i], getMeshDS(), elemsNodes[0], SMDSAbs_Edge );
for ( int i = 0, nb = theFaces.length(); i < nb; ++i )
idSourceToSet( theFaces[i], getMeshDS(), elemsNodes[0], SMDSAbs_Face );
- list<double> angles;
- for ( CORBA::ULong i = 0; i < theAngles.length(); i++ ) {
- angles.push_back( theAngles[i] );
- }
+ list<double> angles = ExtrusionParams::toList( theAngles );
+ list<double> scales = ExtrusionParams::toList( theScaleFactors );
gp_Pnt refPnt( theRefPoint.x, theRefPoint.y, theRefPoint.z );
+ const gp_Pnt *refPntPtr = theHasRefPoint ? &refPnt : 0;
int nbOldGroups = myMesh->NbGroup();
theMakeGroups = false;
}
- ::SMESH_MeshEditor::Extrusion_Error error;
- if ( !aSubMesh )
- error = getEditor().ExtrusionAlongTrack( workElements, &(aMeshImp->GetImpl()), nodeStart,
- theHasAngles, angles, theLinearVariation,
- theHasRefPoint, refPnt, theMakeGroups );
- else
- error = getEditor().ExtrusionAlongTrack( workElements, aSubMesh, nodeStart,
- theHasAngles, angles, theLinearVariation,
- theHasRefPoint, refPnt, theMakeGroups );
+ ::SMESH_MeshEditor::Extrusion_Error error =
+ getEditor().ExtrusionAlongTrack( workElements,
+ &(aMeshImp->GetImpl()), pathEdgesIterator, nodeStart,
+ angles, theAnglesVariation,
+ scales, theScalesVariation,
+ refPntPtr, theMakeGroups );
declareMeshModified( /*isReComputeSafe=*/true );
theError = convExtrError( error );
<< theNodes << ", "
<< theEdges << ", "
<< theFaces << ", "
- << thePathMesh << ", "
+ << thePathObject << ", "
<< thePathShape << ", "
<< theNodeStart << ", "
<< theHasAngles << ", "
<< TVar( theAngles ) << ", "
- << theLinearVariation << ", "
+ << theAnglesVariation << ", "
<< theHasRefPoint << ", "
<< "SMESH.PointStruct( "
<< TVar( theHasRefPoint ? theRefPoint.x : 0 ) << ", "
<< TVar( theHasRefPoint ? theRefPoint.y : 0 ) << ", "
<< TVar( theHasRefPoint ? theRefPoint.z : 0 ) << " ), "
- << theMakeGroups << " )";
+ << theMakeGroups << ", "
+ << TVar( theScaleFactors ) << ", "
+ << theScalesVariation << " )";
}
else
{
}
else
{
- theGroups = theCopyGroups ? getGroups( groupIds.get() ) : new SMESH::ListOfGroups;
-
if ( *theMeshName && mesh_var->NbFaces() == 0 )
{
// new mesh empty, remove it
builder->RemoveObjectWithChildren( meshSO );
THROW_SALOME_CORBA_EXCEPTION("Offset failed", SALOME::INTERNAL_ERROR);
}
+ if ( !groupIds ) // nothing changed in the current mesh
+ THROW_SALOME_CORBA_EXCEPTION("Offset failed", SALOME::INTERNAL_ERROR);
+
+ theGroups = theCopyGroups ? getGroups( groupIds.get() ) : new SMESH::ListOfGroups;
// result of Offset() is a tuple (mesh, groups)
if ( mesh_var->_is_nil() ) pyDump << myMesh_i->_this() << ", ";
initData();
TIDSortedNodeSet nodes;
+ prepareIdSource( theObject );
idSourceToNodeSet( theObject, getMeshDS(), nodes );
findCoincidentNodes( nodes, Tolerance, GroupsOfNodes, SeparateCornersAndMedium );
//================================================================================
/*!
- * \brief Finds nodes coincident with Tolerance within Object excluding nodes within
+ * \brief Finds nodes coincident with Tolerance within Objects excluding nodes within
* ExceptSubMeshOrGroups
*/
//================================================================================
void SMESH_MeshEditor_i::
-FindCoincidentNodesOnPartBut(SMESH::SMESH_IDSource_ptr theObject,
+FindCoincidentNodesOnPartBut(const SMESH::ListOfIDSources& theObjects,
CORBA::Double theTolerance,
SMESH::array_of_long_array_out theGroupsOfNodes,
const SMESH::ListOfIDSources& theExceptSubMeshOrGroups,
initData();
TIDSortedNodeSet nodes;
- idSourceToNodeSet( theObject, getMeshDS(), nodes );
-
+ for ( CORBA::ULong i = 0; i < theObjects.length(); ++i )
+ {
+ prepareIdSource( theObjects[i] );
+ idSourceToNodeSet( theObjects[i], getMeshDS(), nodes );
+ }
for ( CORBA::ULong i = 0; i < theExceptSubMeshOrGroups.length(); ++i )
{
- SMDS_ElemIteratorPtr nodeIt = myMesh_i->GetElements( theExceptSubMeshOrGroups[i],
- SMESH::NODE );
- while ( nodeIt->more() )
- nodes.erase( cast2Node( nodeIt->next() ));
+ if ( SMDS_ElemIteratorPtr nodeIt = myMesh_i->GetElements( theExceptSubMeshOrGroups[i],
+ SMESH::NODE ))
+ while ( nodeIt->more() )
+ nodes.erase( cast2Node( nodeIt->next() ));
}
findCoincidentNodes( nodes, theTolerance, theGroupsOfNodes, theSeparateCornersAndMedium );
TPythonDump() << "coincident_nodes_on_part = " << this << ".FindCoincidentNodesOnPartBut( "
- << theObject<<", "
+ << theObjects <<", "
<< theTolerance << ", "
<< theExceptSubMeshOrGroups << ", "
<< theSeparateCornersAndMedium << " )";
for ( CORBA::ULong i = 0; i < NodesToKeep.length(); ++i )
{
prepareIdSource( NodesToKeep[i] );
- SMDS_ElemIteratorPtr nodeIt = myMesh_i->GetElements( NodesToKeep[i], SMESH::NODE );
- while ( nodeIt->more() )
- setOfNodesToKeep.insert( setOfNodesToKeep.end(), cast2Node( nodeIt->next() ));
+ if ( SMDS_ElemIteratorPtr nodeIt = myMesh_i->GetElements( NodesToKeep[i], SMESH::NODE ))
+ while ( nodeIt->more() )
+ setOfNodesToKeep.insert( setOfNodesToKeep.end(), cast2Node( nodeIt->next() ));
}
::SMESH_MeshEditor::TListOfListOfNodes aListOfListOfNodes;
//purpose :
//=======================================================================
-void SMESH_MeshEditor_i::FindEqualElements(SMESH::SMESH_IDSource_ptr theObject,
- SMESH::array_of_long_array_out GroupsOfElementsID)
+void SMESH_MeshEditor_i::FindEqualElements(const SMESH::ListOfIDSources& theObjects,
+ const SMESH::ListOfIDSources& theExceptObjects,
+ SMESH::array_of_long_array_out theGroupsOfElementsID)
throw (SALOME::SALOME_Exception)
{
SMESH_TRY;
initData();
- SMESH::SMESH_GroupBase_var group = SMESH::SMESH_GroupBase::_narrow(theObject);
- if ( !(!group->_is_nil() && group->GetType() == SMESH::NODE) )
+ theGroupsOfElementsID = new SMESH::array_of_long_array;
+
+ TIDSortedElemSet elems;
+ bool hasOkObject = false;
+ bool emptyIfIsMesh= ( theObjects.length() == 1 && theExceptObjects.length() == 0 );
+
+ for ( CORBA::ULong i = 0; i < theObjects.length(); ++i )
{
- TIDSortedElemSet elems;
- idSourceToSet( theObject, getMeshDS(), elems, SMDSAbs_All, /*emptyIfIsMesh=*/true);
+ SMESH::SMESH_GroupBase_var group = SMESH::SMESH_GroupBase::_narrow( theObjects[i] );
+ if ( !( !group->_is_nil() && group->GetType() == SMESH::NODE ))
+ if ( idSourceToSet( theObjects[i], getMeshDS(), elems, SMDSAbs_All, emptyIfIsMesh ))
+ hasOkObject = true;
+ }
+
+ if ( hasOkObject )
+ {
+ for ( CORBA::ULong i = 0; i < theExceptObjects.length(); ++i )
+ {
+ if ( SMDS_ElemIteratorPtr elemIt = myMesh_i->GetElements( theExceptObjects[i], SMESH::ALL ))
+ while ( elemIt->more() )
+ elems.erase( elemIt->next() );
+ }
::SMESH_MeshEditor::TListOfListOfElementsID aListOfListOfElementsID;
getEditor().FindEqualElements( elems, aListOfListOfElementsID );
- GroupsOfElementsID = new SMESH::array_of_long_array;
- GroupsOfElementsID->length( aListOfListOfElementsID.size() );
+ theGroupsOfElementsID->length( aListOfListOfElementsID.size() );
::SMESH_MeshEditor::TListOfListOfElementsID::iterator arraysIt =
aListOfListOfElementsID.begin();
for (CORBA::Long j = 0; arraysIt != aListOfListOfElementsID.end(); ++arraysIt, ++j)
{
- SMESH::long_array& aGroup = (*GroupsOfElementsID)[ j ];
+ SMESH::long_array& aGroup = (*theGroupsOfElementsID)[ j ];
list<int>& listOfIDs = *arraysIt;
aGroup.length( listOfIDs.size() );
list<int>::iterator idIt = listOfIDs.begin();
}
TPythonDump() << "equal_elements = " << this << ".FindEqualElements( "
- <<theObject<<" )";
+ << theObjects << ", "
+ << theExceptObjects << " )";
}
SMESH_CATCH( SMESH::throwCorbaException );
//purpose :
//=======================================================================
-void SMESH_MeshEditor_i::MergeElements(const SMESH::array_of_long_array& GroupsOfElementsID)
+void SMESH_MeshEditor_i::MergeElements(const SMESH::array_of_long_array& theGroupsOfElementsID,
+ const SMESH::ListOfIDSources& theElementsToKeep)
throw (SALOME::SALOME_Exception)
{
SMESH_TRY;
TPythonDump aTPythonDump;
aTPythonDump << this << ".MergeElements( [";
+ NCollection_Map< int > idsToKeep;
+ for ( CORBA::ULong i = 0; i < theElementsToKeep.length(); i++ )
+ {
+ if ( CORBA::is_nil( theElementsToKeep[i] ))
+ continue;
+ SMESH::array_of_ElementType_var elemTypes = theElementsToKeep[i]->GetTypes();
+ if ( elemTypes->length() == 1 && elemTypes[0] == SMESH::NODE )
+ continue;
+ SMESH::long_array_var elementsId = theElementsToKeep[i]->GetIDs();
+ for ( CORBA::ULong j = 0; j < elementsId->length(); ++j )
+ idsToKeep.Add( elementsId[ j ]);
+ }
+
::SMESH_MeshEditor::TListOfListOfElementsID aListOfListOfElementsID;
- for ( CORBA::ULong i = 0; i < GroupsOfElementsID.length(); i++ ) {
- const SMESH::long_array& anElemsIDGroup = GroupsOfElementsID[ i ];
+ for ( CORBA::ULong i = 0; i < theGroupsOfElementsID.length(); i++ )
+ {
+ const SMESH::long_array& anElemsIDGroup = theGroupsOfElementsID[ i ];
aListOfListOfElementsID.push_back( list< int >() );
list< int >& aListOfElemsID = aListOfListOfElementsID.back();
- for ( CORBA::ULong j = 0; j < anElemsIDGroup.length(); j++ ) {
+ for ( CORBA::ULong j = 0; j < anElemsIDGroup.length(); j++ )
+ {
CORBA::Long id = anElemsIDGroup[ j ];
- aListOfElemsID.push_back( id );
+ if ( idsToKeep.Contains( id )) aListOfElemsID.push_front( id );
+ else aListOfElemsID.push_back( id );
}
if ( aListOfElemsID.size() < 2 )
aListOfListOfElementsID.pop_back();
declareMeshModified( /*isReComputeSafe=*/true );
- aTPythonDump << "] )";
+ aTPythonDump << "], " << theElementsToKeep << " )";
SMESH_CATCH( SMESH::throwCorbaException );
}
SMESH_TRY;
SMESH::long_array_var res = new SMESH::long_array;
+ prepareIdSource( elementIDs );
if ( type != SMESH::NODE )
{
SMESH::array_of_ElementType_var types = elementIDs->GetTypes();
type != types[0] ) // but search of elements of dim > 0
return res._retn();
}
+
+ SMESH::SMESH_Mesh_var mesh = elementIDs->GetMesh();
+ SMESH_Mesh_i* mesh_i = SMESH::DownCast<SMESH_Mesh_i*>( mesh );
+ if ( mesh_i != myMesh_i )
+ {
+ SMESH::SMESH_MeshEditor_var editor=
+ myIsPreviewMode ? mesh_i->GetMeshEditPreviewer() : mesh_i->GetMeshEditor();
+ return editor->FindAmongElementsByPoint( elementIDs, x,y,z, type );
+ }
+
if ( SMESH::DownCast<SMESH_Mesh_i*>( elementIDs )) // elementIDs is the whole mesh
return FindElementsByPoint( x,y,z, type );
if ( !theElementSearcher )
{
// create a searcher from elementIDs
- SMESH::SMESH_Mesh_var mesh = elementIDs->GetMesh();
- SMESHDS_Mesh* meshDS = SMESH::DownCast<SMESH_Mesh_i*>( mesh )->GetImpl().GetMeshDS();
-
- if ( !idSourceToSet( elementIDs, meshDS, elements,
- ( type == SMESH::NODE ? SMDSAbs_All : (SMDSAbs_ElementType) type ),
- /*emptyIfIsMesh=*/true))
- return res._retn();
-
- typedef SMDS_SetIterator<const SMDS_MeshElement*, TIDSortedElemSet::const_iterator > TIter;
- SMDS_ElemIteratorPtr elemsIt( new TIter( elements.begin(), elements.end() ));
-
- theElementSearcher = SMESH_MeshAlgos::GetElementSearcher( *getMeshDS(), elemsIt );
+ SMDS_ElemIteratorPtr elemIt;
+ if ( ! SMESH::DownCast<SMESH_Mesh_i*>( elementIDs ))
+ {
+ //prepareIdSource( elementIDs );
+ elemIt = myMesh_i->GetElements( elementIDs, type );
+ if ( !elemIt )
+ return res._retn();
+ }
+ theElementSearcher = SMESH_MeshAlgos::GetElementSearcher( *getMeshDS(), elemIt );
}
vector< const SMDS_MeshElement* > foundElems;
CORBA::Long SMESH_MeshEditor_i::ProjectPoint(CORBA::Double x,
CORBA::Double y,
CORBA::Double z,
- SMESH::SMESH_IDSource_ptr meshObject,
SMESH::ElementType type,
+ SMESH::SMESH_IDSource_ptr meshObject,
SMESH::double_array_out projecton)
throw (SALOME::SALOME_Exception)
{
{
SMESH::SMESH_MeshEditor_var editor=
myIsPreviewMode ? mesh_i->GetMeshEditPreviewer() : mesh_i->GetMeshEditor();
- return editor->ProjectPoint( x,y,z, meshObject, type, projecton );
+ return editor->ProjectPoint( x,y,z, type, meshObject, projecton );
}
- theSearchersDeleter.Set( myMesh, getPartIOR( meshObject ));
+ theSearchersDeleter.Set( myMesh, getPartIOR( meshObject, type ));
if ( !theElementSearcher )
{
// create a searcher from meshObject
SMDS_ElemIteratorPtr elemIt;
if ( ! SMESH::DownCast<SMESH_Mesh_i*>( meshObject ))
+ {
+ prepareIdSource( meshObject );
elemIt = myMesh_i->GetElements( meshObject, type );
-
+ if ( !elemIt )
+ return -1;
+ }
theElementSearcher = SMESH_MeshAlgos::GetElementSearcher( *getMeshDS(), elemIt );
}
return isGoodOri;
}
+//=======================================================================
+//function : Get1DBranches
+//purpose : Partition given 1D elements into groups of contiguous edges.
+// A node where number of meeting edges != 2 is a group end.
+// An optional startNode is used to orient groups it belongs to.
+//return : a list of edge groups and a list of corresponding node groups.
+// If a group is closed, the first and last nodes of the group are same.
+//=======================================================================
+
+SMESH::array_of_long_array*
+SMESH_MeshEditor_i::Get1DBranches( SMESH::SMESH_IDSource_ptr theEdges,
+ CORBA::Long theStartNode,
+ SMESH::array_of_long_array_out theNodeGroups )
+ throw (SALOME::SALOME_Exception)
+{
+ if ( CORBA::is_nil( theEdges ))
+ THROW_SALOME_CORBA_EXCEPTION("Get1DBranches(): NULL group given", SALOME::BAD_PARAM);
+
+ SMESH::array_of_long_array_var edgeGroupArray = new SMESH::array_of_long_array;
+ theNodeGroups = new SMESH::array_of_long_array;
+
+ SMESH_TRY;
+
+ prepareIdSource( theEdges );
+
+ SMESH_MeshAlgos::TElemGroupVector edgeBranches;
+ SMESH_MeshAlgos::TNodeGroupVector nodeBranches;
+ SMESH_MeshAlgos::Get1DBranches( SMESH_Mesh_i::GetElements( theEdges, SMESH::EDGE ),
+ edgeBranches,
+ nodeBranches,
+ getMeshDS()->FindNode( theStartNode ));
+
+ edgeGroupArray->length( edgeBranches.size() );
+ for ( size_t iG = 0; iG < edgeBranches.size(); ++iG )
+ {
+ edgeGroupArray[ iG ].length( edgeBranches[ iG ].size() );
+ for ( size_t i = 0; i < edgeBranches[ iG ].size(); ++i )
+ edgeGroupArray[ iG ][ i ] = edgeBranches[ iG ][ i ]->GetID();
+ }
+
+ theNodeGroups->length( nodeBranches.size() );
+ for ( size_t iG = 0; iG < nodeBranches.size(); ++iG )
+ {
+ theNodeGroups[ iG ].length( nodeBranches[ iG ].size() );
+ for ( size_t i = 0; i < nodeBranches[ iG ].size(); ++i )
+ theNodeGroups[ iG ][ i ] = nodeBranches[ iG ][ i ]->GetID();
+ }
+
+ SMESH_CATCH( SMESH::throwCorbaException );
+
+ return edgeGroupArray._retn();
+}
+
+//=======================================================================
+//function : FindSharpEdges
+//purpose : Return sharp edges of faces and non-manifold ones. Optionally add existing edges.
+//=======================================================================
+
+SMESH::ListOfEdges* SMESH_MeshEditor_i::FindSharpEdges(CORBA::Double theAngle,
+ CORBA::Boolean theAddExisting)
+ throw (SALOME::SALOME_Exception)
+{
+ SMESH::ListOfEdges_var resultEdges = new SMESH::ListOfEdges;
+ SMESH_TRY;
+
+ initData();
+
+ std::vector< SMESH_MeshAlgos::Edge > edges =
+ SMESH_MeshAlgos::FindSharpEdges( getMeshDS(), theAngle, theAddExisting );
+
+ if ( myIsPreviewMode ) // fill a preview mesh with edges
+ {
+ TPreviewMesh* mesh = getPreviewMesh( SMDSAbs_Edge );
+ SMDS_Mesh* meshDS = mesh->GetMeshDS();
+ for ( size_t i = 0; i < edges.size(); ++i )
+ {
+ SMESH_NodeXYZ xyz1( edges[i]._node1), xyz2( edges[i]._node2);
+ SMDS_MeshNode* n1 = meshDS->AddNode( xyz1.X(), xyz1.Y(), xyz1.Z() );
+ SMDS_MeshNode* n2 = meshDS->AddNode( xyz2.X(), xyz2.Y(), xyz2.Z() );
+ if ( edges[i]._medium )
+ {
+ xyz1.Set( edges[i]._medium );
+ SMDS_MeshNode* nm = meshDS->AddNode( xyz1.X(), xyz1.Y(), xyz1.Z() );
+ mesh->GetMeshDS()->AddEdge( n1, n2, nm );
+ }
+ else
+ {
+ mesh->GetMeshDS()->AddEdge( n1, n2 );
+ }
+ }
+ }
+ else
+ {
+ resultEdges->length( edges.size() );
+ for ( size_t i = 0; i < edges.size(); ++i )
+ {
+ resultEdges[ i ].node1 = edges[i]._node1->GetID();
+ resultEdges[ i ].node2 = edges[i]._node2->GetID();
+ resultEdges[ i ].medium = edges[i]._medium ? edges[i]._medium->GetID() : 0;
+ }
+ }
+ SMESH_CATCH( SMESH::throwCorbaException );
+ return resultEdges._retn();
+}
+
//=======================================================================
//function : FindFreeBorders
//purpose : Returns all or only closed FreeBorder's.
initData();
const SMDS_MeshElement* elem = getMeshDS()->FindElement(ide);
- if(!elem) return false;
+ if ( !elem ) return false;
int nbn = newIDs.length();
- int i=0;
vector<const SMDS_MeshNode*> aNodes(nbn);
- int nbn1=-1;
- for(; i<nbn; i++) {
- const SMDS_MeshNode* aNode = getMeshDS()->FindNode(newIDs[i]);
- if(aNode) {
- nbn1++;
- aNodes[nbn1] = aNode;
- }
+ for ( int i = 0; i < nbn; i++ ) {
+ const SMDS_MeshNode* aNode = getMeshDS()->FindNode( newIDs[ i ]);
+ if ( !aNode )
+ return false;
+ aNodes[ i ] = aNode;
}
TPythonDump() << "isDone = " << this << ".ChangeElemNodes( "
<< ide << ", " << newIDs << " )";
- bool res = getMeshDS()->ChangeElementNodes( elem, & aNodes[0], nbn1+1 );
+ bool res = getMeshDS()->ChangeElementNodes( elem, & aNodes[0], aNodes.size() );
declareMeshModified( /*isReComputeSafe=*/ !res );
bool elemsOK;
if ( !( elemsOK = CORBA::is_nil( theObject )))
{
- elemsOK = idSourceToSet( theObject, getMeshDS(), elems,
- SMDSAbs_All, /*emptyIfIsMesh=*/true );
+ elemsOK = idSourceToSet( theObject, getMeshDS(), elems,
+ SMDSAbs_All, /*emptyIfIsMesh=*/true );
}
if ( elemsOK )
{
*/
//================================================================================
-std::string SMESH_MeshEditor_i::generateGroupName(const std::string& thePrefix)
+std::string SMESH_MeshEditor_i::GenerateGroupName(const std::string& thePrefix)
{
SMESH::ListOfGroups_var groups = myMesh_i->GetGroups();
set<std::string> groupNames;
}
if ( emptyIfIsMesh && SMESH::DownCast<SMESH_Mesh_i*>( theIDSource ))
{
- if ( error && getMeshDS()->GetMeshInfo().NbElements( theType ) == 0 )
+ if ( error && theMeshDS->GetMeshInfo().NbElements( theType ) == 0 )
*error = IDSource_EMPTY;
return true;
}
+ if ( getMeshDS() == theMeshDS ) // check if theIDSource belongs to myMesh
+ {
+ SMESH::SMESH_Mesh_var mesh = theIDSource->GetMesh();
+ SMESH_Mesh_i* mesh_i = SMESH::DownCast<SMESH_Mesh_i*>( mesh );
+ if ( mesh_i && mesh_i != myMesh_i )
+ {
+ if ( error )
+ *error = IDSource_INVALID;
+ return false;
+ }
+ }
prepareIdSource( theIDSource );
SMESH::long_array_var anIDs = theIDSource->GetIDs();
if ( anIDs->length() == 0 )
SMESH::long_array_var anIds = GetLastCreatedNodes();
if (anIds->length() > 0) {
std::string anUnindexedName (theNodes->GetName());
- std::string aNewName = generateGroupName(anUnindexedName + "_double");
+ std::string aNewName = GenerateGroupName(anUnindexedName + "_double");
aNewGroup = myMesh_i->CreateGroup(SMESH::NODE, aNewName.c_str());
aNewGroup->Add(anIds);
pyDump << aNewGroup << " = ";
SMESH::long_array_var anIds = GetLastCreatedNodes();
if (anIds->length() > 0) {
std::string anUnindexedName (theNodes[0]->GetName());
- std::string aNewName = generateGroupName(anUnindexedName + "_double");
+ std::string aNewName = GenerateGroupName(anUnindexedName + "_double");
aNewGroup = myMesh_i->CreateGroup(SMESH::NODE, aNewName.c_str());
aNewGroup->Add(anIds);
pyDump << aNewGroup << " = ";
{
// Create group with newly created elements
CORBA::String_var elemGroupName = theElems->GetName();
- std::string aNewName = generateGroupName( std::string(elemGroupName.in()) + "_double");
+ std::string aNewName = GenerateGroupName( std::string(elemGroupName.in()) + "_double");
if ( !getEditor().GetLastCreatedElems().empty() && theElemGroupNeeded )
{
SMESH::long_array_var anIds = GetLastCreatedElems();
{
// Create group with newly created elements
CORBA::String_var elemGroupName = theElems[0]->GetName();
- std::string aNewName = generateGroupName( std::string(elemGroupName.in()) + "_double");
+ std::string aNewName = GenerateGroupName( std::string(elemGroupName.in()) + "_double");
if ( !getEditor().GetLastCreatedElems().empty() && theElemGroupNeeded )
{
SMESH::long_array_var anIds = GetLastCreatedElems();
if ( ivol > 0 )
{
aNewVolumeGroup = myMesh_i->CreateGroup(SMESH::VOLUME,
- generateGroupName("affectedVolumes").c_str());
+ GenerateGroupName("affectedVolumes").c_str());
aNewVolumeGroup->Add(volumeIds);
aListOfGroups->length( nbGroups+1 );
aListOfGroups[ nbGroups++ ] = aNewVolumeGroup._retn();
if ( iface > 0 )
{
aNewFaceGroup = myMesh_i->CreateGroup(SMESH::FACE,
- generateGroupName("affectedFaces").c_str());
+ GenerateGroupName("affectedFaces").c_str());
aNewFaceGroup->Add(faceIds);
aListOfGroups->length( nbGroups+1 );
aListOfGroups[ nbGroups++ ] = aNewFaceGroup._retn();
if ( iedge > 0 )
{
aNewEdgeGroup = myMesh_i->CreateGroup(SMESH::EDGE,
- generateGroupName("affectedEdges").c_str());
+ GenerateGroupName("affectedEdges").c_str());
aNewEdgeGroup->Add(edgeIds);
aListOfGroups->length( nbGroups+1 );
aListOfGroups[ nbGroups++ ] = aNewEdgeGroup._retn();
for ( CORBA::ULong i = 0; i < groups.length(); ++i )
{
SMESH::SMESH_Mesh_var m = groups[i]->GetMesh();
- if ( myMesh_i != SMESH::DownCast<SMESH_Mesh_i*>( m ))
+ if ( !m->_is_nil() && myMesh_i != SMESH::DownCast<SMESH_Mesh_i*>( m ))
groupsOfOtherMesh[ nbGroupsOfOtherMesh++ ] = groups[i];
else
groupsOfThisMesh[ nbGroups++ ] = groups[i];
}
else if ( theGroupName[0] ) // find/create a group of segments
{
- SMESH_Mesh::GroupIteratorPtr grpIt = myMesh->GetGroups();
- while ( !groupDS && grpIt->more() )
- {
- SMESH_Group* group = grpIt->next();
- if ( group->GetGroupDS()->GetType() == SMDSAbs_Edge &&
- strcmp( group->GetName(), theGroupName ) == 0 )
- {
- groupDS = dynamic_cast< SMESHDS_Group* >( group->GetGroupDS() );
- }
- }
+ // SMESH_Mesh::GroupIteratorPtr grpIt = myMesh->GetGroups();
+ // while ( !groupDS && grpIt->more() )
+ // {
+ // SMESH_Group* group = grpIt->next();
+ // if ( group->GetGroupDS()->GetType() == SMDSAbs_Edge &&
+ // strcmp( group->GetName(), theGroupName ) == 0 )
+ // {
+ // groupDS = dynamic_cast< SMESHDS_Group* >( group->GetGroupDS() );
+ // }
+ // }
if ( !groupDS )
{
SMESH::SMESH_Group_var groupVar = myMesh_i->CreateGroup( SMESH::EDGE, theGroupName );
}
// convert input polySegments
- ::SMESH_MeshEditor::TListOfPolySegments segments( theSegments.length() );
+ SMESH_MeshAlgos::TListOfPolySegments segments( theSegments.length() );
for ( CORBA::ULong i = 0; i < theSegments.length(); ++i )
{
- SMESH::PolySegment& segIn = theSegments[ i ];
- ::SMESH_MeshEditor::PolySegment& segOut = segments[ i ];
+ SMESH::PolySegment& segIn = theSegments[ i ];
+ SMESH_MeshAlgos::PolySegment& segOut = segments[ i ];
segOut.myNode1[0] = meshDS->FindNode( segIn.node1ID1 );
segOut.myNode2[0] = meshDS->FindNode( segIn.node1ID2 );
segOut.myNode1[1] = meshDS->FindNode( segIn.node2ID1 );
segOut.myNode2[1] = meshDS->FindNode( segIn.node2ID2 );
+ segOut.myXYZ[0].SetCoord( segIn.xyz1.x,
+ segIn.xyz1.y,
+ segIn.xyz1.z);
+ segOut.myXYZ[1].SetCoord( segIn.xyz2.x,
+ segIn.xyz2.y,
+ segIn.xyz2.z);
segOut.myVector.SetCoord( segIn.vector.PS.x,
segIn.vector.PS.y,
segIn.vector.PS.z );
- if ( !segOut.myNode1[0] )
- THROW_SALOME_CORBA_EXCEPTION( SMESH_Comment( "Invalid node ID: ") << segIn.node1ID1,
- SALOME::BAD_PARAM );
- if ( !segOut.myNode1[1] )
- THROW_SALOME_CORBA_EXCEPTION( SMESH_Comment( "Invalid node ID: ") << segIn.node2ID1,
- SALOME::BAD_PARAM );
}
// get a static ElementSearcher
theElementSearcher = SMESH_MeshAlgos::GetElementSearcher( *getMeshDS() );
// compute
- getEditor().MakePolyLine( segments, groupDS, theElementSearcher );
+ std::vector<const SMDS_MeshElement*> newEdges;
+ std::vector<const SMDS_MeshNode*> newNodes;
+ SMESH_MeshAlgos::MakePolyLine( meshDS, segments, newEdges, newNodes,
+ groupDS ? &groupDS->SMDSGroup() : 0,
+ theElementSearcher );
+
+ const_cast< SMESH_SequenceOfElemPtr& >( getEditor().GetLastCreatedElems() ).
+ swap( newEdges );
+ const_cast< SMESH_SequenceOfElemPtr& >( getEditor().GetLastCreatedNodes() ).
+ assign( newNodes.begin(), newNodes.end() );
// return vectors
if ( myIsPreviewMode )
{
for ( CORBA::ULong i = 0; i < theSegments.length(); ++i )
{
- SMESH::PolySegment& segOut = theSegments[ i ];
- ::SMESH_MeshEditor::PolySegment& segIn = segments[ i ];
+ SMESH::PolySegment& segOut = theSegments[ i ];
+ SMESH_MeshAlgos::PolySegment& segIn = segments[ i ];
segOut.vector.PS.x = segIn.myVector.X();
segOut.vector.PS.y = segIn.myVector.Y();
segOut.vector.PS.z = segIn.myVector.Z();
SMESH_CATCH( SMESH::throwCorbaException );
return;
}
+
+//================================================================================
+/*!
+ * \brief Create a slot of given width around given 1D elements lying on a triangle mesh.
+ * The slot is constructed by cutting faces by cylindrical surfaces made
+ * around each segment. Segments are expected to be created by MakePolyLine().
+ * \return Edges located at the slot boundary
+ */
+//================================================================================
+
+SMESH::ListOfEdges* SMESH_MeshEditor_i::MakeSlot(SMESH::SMESH_GroupBase_ptr theSegments,
+ CORBA::Double theWidth)
+ throw (SALOME::SALOME_Exception)
+{
+ if ( CORBA::is_nil( theSegments ) ||
+ theSegments->GetType() != SMESH::EDGE )
+ THROW_SALOME_CORBA_EXCEPTION("No segments given", SALOME::BAD_PARAM );
+ if ( myMesh->NbFaces() == 0 )
+ THROW_SALOME_CORBA_EXCEPTION("No faces in the mesh", SALOME::BAD_PARAM );
+
+ SMESH::ListOfEdges_var resultEdges = new SMESH::ListOfEdges;
+
+ SMESH_TRY;
+ initData(/*deleteSearchers=*/false);
+
+ SMESHDS_Mesh* meshDS = getMeshDS();
+
+ // get standalone face groups to be updated
+ std::vector< SMDS_MeshGroup* > faceGroups;
+ const std::set<SMESHDS_GroupBase*>& allGroups = meshDS->GetGroups();
+ std::set<SMESHDS_GroupBase*>::const_iterator grIt = allGroups.begin();
+ for ( ; grIt != allGroups.end(); ++grIt )
+ if ( const SMESHDS_Group* gr = dynamic_cast< const SMESHDS_Group* >( *grIt ))
+ if ( gr->GetType() == SMDSAbs_Face )
+ faceGroups.push_back( & const_cast< SMESHDS_Group* >( gr )->SMDSGroup() );
+
+ std::vector< SMESH_MeshAlgos::Edge > edges =
+ SMESH_MeshAlgos::MakeSlot( SMESH_Mesh_i::GetElements( theSegments, SMESH::EDGE ),
+ theWidth, meshDS, faceGroups );
+
+ resultEdges->length( edges.size() );
+ for ( size_t i = 0; i < edges.size(); ++i )
+ {
+ resultEdges[ i ].node1 = edges[i]._node1->GetID();
+ resultEdges[ i ].node2 = edges[i]._node2->GetID();
+ resultEdges[ i ].medium = edges[i]._medium ? edges[i]._medium->GetID() : 0;
+ }
+
+ meshDS->Modified();
+ SMESH_CATCH( SMESH::throwCorbaException );
+
+ TSearchersDeleter::Delete(); // face searcher becomes invalid as some faces were removed
+
+ return resultEdges._retn();
+}
