-// Copyright (C) 2007-2010 CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2011 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
+// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
//
-// 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 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.
+// 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
+// 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
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
-// SMESH SMESH_I : idl implementation based on 'SMESH' unit's calsses
// File : SMESH_MeshEditor_i.cxx
// Author : Nicolas REJNERI
// Module : SMESH
#include "SMESH_MeshEditor_i.hxx"
-#include "SMDS_Mesh0DElement.hxx"
#include "SMDS_LinearEdge.hxx"
+#include "SMDS_Mesh0DElement.hxx"
#include "SMDS_MeshFace.hxx"
#include "SMDS_MeshVolume.hxx"
#include "SMDS_PolyhedralVolumeOfNodes.hxx"
-#include "SMESH_subMeshEventListener.hxx"
-#include "SMESH_Gen_i.hxx"
+#include "SMDS_SetIterator.hxx"
+#include "SMESHDS_Group.hxx"
+#include "SMESH_ControlsDef.hxx"
#include "SMESH_Filter_i.hxx"
-#include "SMESH_subMesh_i.hxx"
+#include "SMESH_Gen_i.hxx"
#include "SMESH_Group_i.hxx"
#include "SMESH_PythonDump.hxx"
-#include "SMESH_ControlsDef.hxx"
+#include "SMESH_subMeshEventListener.hxx"
+#include "SMESH_subMesh_i.hxx"
#include "utilities.h"
#include "Utils_ExceptHandlers.hxx"
struct TSearchersDeleter : public SMESH_subMeshEventListener
{
SMESH_Mesh* myMesh;
+ string myMeshPartIOR;
//!< Constructor
TSearchersDeleter(): SMESH_subMeshEventListener( false ), // won't be deleted by submesh
myMesh(0) {}
}
}
//!< set self on all submeshes and delete theNodeSearcher if other mesh is set
- void Set(SMESH_Mesh* mesh)
+ void Set(SMESH_Mesh* mesh, const string& meshPartIOR = string())
{
- if ( myMesh != mesh )
+ if ( myMesh != mesh || myMeshPartIOR != meshPartIOR)
{
if ( myMesh ) {
Delete();
Unset( myMesh );
}
myMesh = mesh;
+ myMeshPartIOR = meshPartIOR;
if ( SMESH_subMesh* myMainSubMesh = mesh->GetSubMeshContaining(1) ) {
const TDependsOnMap & subMeshes = myMainSubMesh->DependsOn();
TDependsOnMap::const_iterator sm;
if ( const SMDS_MeshNode * n = theMeshDS->FindNode( aElementsId[i] ))
theNodeSet.insert( theNodeSet.end(), n);
}
- else {
+ else if ( SMESH::DownCast<SMESH_Mesh_i*>( theObject ))
+ {
+ SMDS_NodeIteratorPtr nIt = theMeshDS->nodesIterator();
+ while ( nIt->more( ))
+ if( const SMDS_MeshElement * elem = nIt->next() )
+ theNodeSet.insert( elem->begin_nodes(), elem->end_nodes());
+ }
+ else
+ {
for(int 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* GetTypes()
{
SMESH::array_of_ElementType_var types = new SMESH::array_of_ElementType;
- types->length( 1 );
- types[0] = _type;
+ if ( _ids.length() > 0 ) {
+ types->length( 1 );
+ types[0] = _type;
+ }
return types._retn();
}
};
res[i] = foundElems[i]->GetID();
if ( !myPreviewMode ) // call from tui
- TPythonDump() << res << " = " << this << ".FindElementsByPoint( "
+ TPythonDump() << "res = " << this << ".FindElementsByPoint( "
<< x << ", "
<< y << ", "
<< z << ", "
return res._retn();
}
+//=======================================================================
+//function : FindAmongElementsByPoint
+//purpose : Searching among the given elements, return elements of given type
+// where the given point is IN or ON.
+// 'ALL' type means elements of any type excluding nodes
+//=======================================================================
+
+SMESH::long_array*
+SMESH_MeshEditor_i::FindAmongElementsByPoint(SMESH::SMESH_IDSource_ptr elementIDs,
+ CORBA::Double x,
+ CORBA::Double y,
+ CORBA::Double z,
+ SMESH::ElementType type)
+{
+ SMESH::long_array_var res = new SMESH::long_array;
+
+ SMESH::array_of_ElementType_var types = elementIDs->GetTypes();
+ if ( types->length() == 1 && // a part contains only nodes or 0D elements
+ ( types[0] == SMESH::NODE || types[0] == SMESH::ELEM0D ) &&
+ type != types[0] ) // but search of elements of dim > 0
+ return res._retn();
+
+ if ( SMESH::DownCast<SMESH_Mesh_i*>( elementIDs )) // elementIDs is the whole mesh
+ return FindElementsByPoint( x,y,z, type );
+
+ string partIOR = SMESH_Gen_i::GetORB()->object_to_string( elementIDs );
+ if ( SMESH_Group_i* group_i = SMESH::DownCast<SMESH_Group_i*>( elementIDs ))
+ // take into account passible group modification
+ partIOR += SMESH_Comment( ((SMESHDS_Group*)group_i->GetGroupDS())->SMDSGroup().Tic() );
+ partIOR += SMESH_Comment( type );
+
+ TIDSortedElemSet elements; // elems should live until FindElementsByPoint() finishes
+
+ theSearchersDeleter.Set( myMesh, partIOR );
+ 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,
+ 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() ));
+
+ ::SMESH_MeshEditor anEditor( myMesh );
+ theElementSearcher = anEditor.GetElementSearcher(elemsIt);
+ }
+
+ vector< const SMDS_MeshElement* > foundElems;
+
+ theElementSearcher->FindElementsByPoint( gp_Pnt( x,y,z ),
+ SMDSAbs_ElementType( type ),
+ foundElems);
+ res->length( foundElems.size() );
+ for ( int i = 0; i < foundElems.size(); ++i )
+ res[i] = foundElems[i]->GetID();
+
+ if ( !myPreviewMode ) // call from tui
+ TPythonDump() << "res = " << this << ".FindAmongElementsByPoint( "
+ << elementIDs << ", "
+ << x << ", "
+ << y << ", "
+ << z << ", "
+ << type << " )";
+
+ return res._retn();
+
+}
//=======================================================================
//function : GetPointState
//purpose : Return point state in a closed 2D mesh in terms of TopAbs_State enumeration.
* The nodes of the internal faces at the boundaries of the groups are doubled.
* In option, the internal faces are replaced by flat elements.
* Triangles are transformed in prisms, and quadrangles in hexahedrons.
+ * The flat elements are stored in groups of volumes.
* @param theDomains - list of groups of volumes
* @param createJointElems - if TRUE, create the elements
* @return TRUE if operation has been completed successfully, FALSE otherwise
}
bool aResult = aMeshEditor.DoubleNodesOnGroupBoundaries( domains, createJointElems );
+ // TODO publish the groups of flat elements in study
storeResult( aMeshEditor) ;
myMesh->GetMeshDS()->Modified();
return aResult;
}
+//================================================================================
+/*!
+ * \brief Double nodes on some external faces and create flat elements.
+ * Flat elements are mainly used by some types of mechanic calculations.
+ *
+ * Each group of the list must be constituted of faces.
+ * Triangles are transformed in prisms, and quadrangles in hexahedrons.
+ * @param theGroupsOfFaces - list of groups of faces
+ * @return TRUE if operation has been completed successfully, FALSE otherwise
+ */
+//================================================================================
+
+CORBA::Boolean SMESH_MeshEditor_i::CreateFlatElementsOnFacesGroups( const SMESH::ListOfGroups& theGroupsOfFaces )
+{
+ initData();
+
+ ::SMESH_MeshEditor aMeshEditor( myMesh );
+
+ SMESHDS_Mesh* aMeshDS = GetMeshDS();
+
+ vector<TIDSortedElemSet> faceGroups;
+ faceGroups.clear();
+
+ for ( int i = 0, n = theGroupsOfFaces.length(); i < n; i++ )
+ {
+ SMESH::SMESH_GroupBase_var aGrp = theGroupsOfFaces[ i ];
+ if ( !CORBA::is_nil( aGrp ) && ( aGrp->GetType() != SMESH::NODE ) )
+ {
+ TIDSortedElemSet faceGroup;
+ faceGroup.clear();
+ faceGroups.push_back(faceGroup);
+ SMESH::long_array_var anIDs = aGrp->GetIDs();
+ arrayToSet( anIDs, aMeshDS, faceGroups[ i ], SMDSAbs_All );
+ }
+ }
+
+ bool aResult = aMeshEditor.CreateFlatElementsOnFacesGroups( faceGroups );
+ // TODO publish the groups of flat elements in study
+
+ storeResult( aMeshEditor) ;
+ myMesh->GetMeshDS()->Modified();
+
+ // Update Python script
+ TPythonDump() << "isDone = " << this << ".CreateFlatElementsOnFacesGroups( " << &theGroupsOfFaces << " )";
+ return aResult;
+}
+
// issue 20749 ===================================================================
/*!
* \brief Creates missing boundary elements
if ( dim > SMESH::BND_1DFROM2D )
THROW_SALOME_CORBA_EXCEPTION("Invalid boundary dimension", SALOME::BAD_PARAM);
- // check that groups belongs to to this mesh and is not this mesh
- const int nbGroups = groups.length();
- for ( int i = 0; i < nbGroups; ++i )
+ // separate groups belonging to this and other mesh
+ SMESH::ListOfIDSources_var groupsOfThisMesh = new SMESH::ListOfIDSources;
+ SMESH::ListOfIDSources_var groupsOfOtherMesh = new SMESH::ListOfIDSources;
+ groupsOfThisMesh->length( groups.length() );
+ groupsOfOtherMesh->length( groups.length() );
+ int nbGroups = 0, nbGroupsOfOtherMesh = 0;
+ for ( int i = 0; i < groups.length(); ++i )
{
SMESH::SMESH_Mesh_var m = groups[i]->GetMesh();
if ( myMesh_i != SMESH::DownCast<SMESH_Mesh_i*>( m ))
- THROW_SALOME_CORBA_EXCEPTION("group does not belong to this mesh", SALOME::BAD_PARAM);
+ groupsOfOtherMesh[ nbGroupsOfOtherMesh++ ] = groups[i];
+ else
+ groupsOfThisMesh[ nbGroups++ ] = groups[i];
if ( SMESH::DownCast<SMESH_Mesh_i*>( groups[i] ))
THROW_SALOME_CORBA_EXCEPTION("expect a group but recieve a mesh", SALOME::BAD_PARAM);
}
+ groupsOfThisMesh->length( nbGroups );
+ groupsOfOtherMesh->length( nbGroupsOfOtherMesh );
+ int nbAdded = 0;
TPythonDump pyDump;
- int nbAdded = 0;
+ if ( nbGroupsOfOtherMesh > 0 )
+ {
+ // process groups belonging to another mesh
+ SMESH::SMESH_Mesh_var otherMesh = groupsOfOtherMesh[0]->GetMesh();
+ SMESH::SMESH_MeshEditor_var editor = otherMesh->GetMeshEditor();
+ nbAdded += editor->MakeBoundaryElements( dim, groupName, meshName, toCopyAll,
+ groupsOfOtherMesh, mesh, group );
+ }
+
SMESH::SMESH_Mesh_var mesh_var;
SMESH::SMESH_Group_var group_var;
TIDSortedElemSet elements;
- if ( nbGroups > 0 )
+ if ( groups.length() > 0 )
{
for ( int i = 0; i < nbGroups; ++i )
{
elements.clear();
- if ( idSourceToSet( groups[i], srcMeshDS, elements, elemType,/*emptyIfIsMesh=*/false ))
+ if ( idSourceToSet( groupsOfThisMesh[i], srcMeshDS, elements, elemType,/*emptyIfIsMesh=*/0 ))
{
SMESH::Bnd_Dimension bdim =
( elemType == SMDSAbs_Volume ) ? SMESH::BND_2DFROM3D : SMESH::BND_1DFROM2D;