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Get altitude from region implementation.
[modules/hydro.git] / src / HYDROData / HYDROData_CalculationCase.cxx
index d40387eee159af849077abd59f4ff15e3d5ee2ec..509c2c5fb0bb63ffbd4ca5dd173f9d7aa5d15aa0 100644 (file)
@@ -2,7 +2,7 @@
 #include "HYDROData_CalculationCase.h"
 
 #include "HYDROData_ArtificialObject.h"
-#include "HYDROData_Bathymetry.h"
+#include "HYDROData_IAltitudeObject.h"
 #include "HYDROData_Document.h"
 #include "HYDROData_ShapesGroup.h"
 #include "HYDROData_Iterator.h"
 #include <TopTools_ListOfShape.hxx>
 #include <TopTools_ListIteratorOfListOfShape.hxx>
 
-
+//#define  DEB_CALCULATION 1
+#ifdef DEB_CALCULATION
+#include <BRepTools.hxx>
+#include <TopLoc_Location.hxx>
+#endif 
 #define CALCULATION_REGIONS_PREF GetName() + "_Reg"
 #define CALCULATION_ZONES_PREF GetName() + "_Zone"
 #define CALCULATION_GROUPS_PREF GetName() + "_"
-
-#define PYTHON_CALCULATION_ID "KIND_CALCULATION"
+//#define DEB_CLASS2D 1
+#ifdef DEB_CLASS2D
+#include <BRepBuilderAPI_MakeVertex.hxx>
+#endif
 
 #define EXPORT_NAME "HYDRO_" + GetName()
 
@@ -70,12 +76,7 @@ void HYDROData_CalculationCase::SetName( const QString& theName )
       if ( aRegion.IsNull() )
         continue;
 
-      QString aRegionName = aRegion->GetName();
-      if ( aRegionName.startsWith( anOldCaseName ) )
-      {
-        aRegionName.replace( anOldCaseName, theName );
-        aRegion->SetName( aRegionName );
-      }
+      HYDROData_Tool::UpdateChildObjectName( anOldCaseName, theName, aRegion );
 
       HYDROData_SequenceOfObjects aZones = aRegion->GetZones();
       HYDROData_SequenceOfObjects::Iterator anIter( aZones );
@@ -86,16 +87,11 @@ void HYDROData_CalculationCase::SetName( const QString& theName )
         if ( aRegZone.IsNull() )
           continue;
 
-        QString aRegionZoneName = aRegZone->GetName();
-        if ( aRegionZoneName.startsWith( anOldCaseName ) )
-        {
-          aRegionZoneName.replace( anOldCaseName, theName );
-          aRegZone->SetName( aRegionZoneName );
-        }
+        HYDROData_Tool::UpdateChildObjectName( anOldCaseName, theName, aRegZone );
       }
     }
 
-    HYDROData_SequenceOfObjects aGroups = GetGeometryGroups();
+    HYDROData_SequenceOfObjects aGroups = GetSplittedGroups();
 
     anIter.Init( aGroups );
     for ( ; anIter.More(); anIter.Next() )
@@ -105,12 +101,7 @@ void HYDROData_CalculationCase::SetName( const QString& theName )
       if ( aGroup.IsNull() )
         continue;
 
-      QString aGroupName = aGroup->GetName();
-      if ( aGroupName.startsWith( anOldCaseName ) )
-      {
-        aGroupName.replace( anOldCaseName, theName );
-        aGroup->SetName( aGroupName );
-      }
+      HYDROData_Tool::UpdateChildObjectName( anOldCaseName, theName, aGroup );
     }
   }
 
@@ -119,20 +110,9 @@ void HYDROData_CalculationCase::SetName( const QString& theName )
 
 QStringList HYDROData_CalculationCase::DumpToPython( MapOfTreatedObjects& theTreatedObjects ) const
 {
-  QStringList aResList;
+  QStringList aResList = dumpObjectCreation( theTreatedObjects );
 
-  Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( myLab );
-  if ( aDocument.IsNull() )
-    return aResList;
-                             
-  QString aDocName = aDocument->GetDocPyName();
-  QString aCalculName = GetName();
-
-  aResList << QString( "%1 = %2.CreateObject( %3 );" )
-              .arg( aCalculName ).arg( aDocName ).arg( PYTHON_CALCULATION_ID );
-  aResList << QString( "%1.SetName( \"%2\" );" )
-              .arg( aCalculName ).arg( aCalculName );
-  aResList << QString( "" );
+  QString aCalculName = GetObjPyName();
 
   HYDROData_SequenceOfObjects aGeomObjects = GetGeometryObjects();
   HYDROData_SequenceOfObjects::Iterator anIter( aGeomObjects );
@@ -140,12 +120,39 @@ QStringList HYDROData_CalculationCase::DumpToPython( MapOfTreatedObjects& theTre
   {
     Handle(HYDROData_Object) aRefGeomObj =
       Handle(HYDROData_Object)::DownCast( anIter.Value() );
-    if ( !aRefGeomObj.IsNull() )
-      setPythonReferenceObject( theTreatedObjects, aResList, aRefGeomObj, "AddGeometryObject" );
+    setPythonReferenceObject( theTreatedObjects, aResList, aRefGeomObj, "AddGeometryObject" );
   }
   aResList << QString( "" );
 
-  aResList << QString( "%1.SplitGeometryObjects();" ).arg( aCalculName );
+  QString aGroupName = HYDROData_Tool::GenerateNameForPython( theTreatedObjects, "case_geom_group" );
+
+  HYDROData_SequenceOfObjects aGeomGroups = GetGeometryGroups();
+  anIter.Init( aGeomGroups );
+  for ( ; anIter.More(); anIter.Next() )
+  {
+    Handle(HYDROData_ShapesGroup) aGeomGroup =
+      Handle(HYDROData_ShapesGroup)::DownCast( anIter.Value() );
+    if ( aGeomGroup.IsNull() )
+      continue;
+
+    Handle(HYDROData_Object) aFatherGeom =
+      Handle(HYDROData_Object)::DownCast( aGeomGroup->GetFatherObject() );
+    if ( aFatherGeom.IsNull() )
+      continue;
+
+    int aGroupId = aFatherGeom->GetGroupId( aGeomGroup );
+    aResList << QString( "%1 = %2.GetGroup( %3 );" )
+              .arg( aGroupName ).arg( aFatherGeom->GetObjPyName() ).arg( aGroupId );
+
+    aResList << QString( "%1.AddGeometryGroup( %2 );" ).arg( aCalculName ).arg( aGroupName );
+  }
+  aResList << QString( "" );
+
+  Handle(HYDROData_PolylineXY) aBoundaryPolyline = GetBoundaryPolyline();
+  setPythonReferenceObject( theTreatedObjects, aResList, aBoundaryPolyline, "SetBoundaryPolyline" );
+  aResList << QString( "" );
+
+  aResList << QString( "%1.Update();" ).arg( aCalculName );
   aResList << QString( "" );
 
   // Now we restore the regions and zones order
@@ -159,8 +166,20 @@ QStringList HYDROData_CalculationCase::DumpToPython( MapOfTreatedObjects& theTre
       continue;
 
     QString aRegionName = aRegion->GetName();
-    // TODO
+
+    HYDROData_SequenceOfObjects aZones = aRegion->GetZones();
+    HYDROData_SequenceOfObjects::Iterator aZonesIter( aZones );
+    for ( ; aZonesIter.More(); aZonesIter.Next() )
+    {
+      Handle(HYDROData_Zone) aRegZone =
+        Handle(HYDROData_Zone)::DownCast( aZonesIter.Value() );
+      if ( aRegZone.IsNull() )
+        continue;
+
+      // TODO
+    }
   }
+  aResList << QString( "" );
 
   return aResList;
 }
@@ -235,8 +254,8 @@ void HYDROData_CalculationCase::Update()
       {
         const QString& anObjName = aSplitData.ObjectNames.at( i );
         
-        Handle(HYDROData_Object) aRefObject = Handle(HYDROData_Object)::DownCast(
-          HYDROData_Tool::FindObjectByName( aDocument, anObjName ) );
+        Handle(HYDROData_Object) aRefObject = 
+          Handle(HYDROData_Object)::DownCast( aDocument->FindObjectByName( anObjName ) );
         if ( aRefObject.IsNull() )
           continue;
 
@@ -252,7 +271,10 @@ void HYDROData_CalculationCase::Update()
       QString anObjName = aSplitData.ObjectNames.first();
       if ( anObjName.isEmpty() )
         continue;
-
+#ifdef DEB_CALCULATION
+      QString aStr = aSplitData.ObjectNames.join(" "); 
+         cout << " CCase: Names = "<<aStr.toStdString() << " size = " <<aSplitData.ObjectNames.size() <<endl; 
+#endif
       Handle(HYDROData_SplittedShapesGroup) aSplittedGroup;
       if ( !aSplittedEdgesGroupsMap.contains( anObjName ) )
       {
@@ -501,14 +523,35 @@ void HYDROData_CalculationCase::RemoveSplittedGroups()
 
 double HYDROData_CalculationCase::GetAltitudeForPoint( const gp_XY& thePoint ) const
 {
-  double aResAltitude = HYDROData_Bathymetry::GetInvalidAltitude();
+  Handle(HYDROData_Zone) aZone = GetZoneFromPoint( thePoint );
+  return GetAltitudeForPoint( thePoint, aZone );
+}
+
+double HYDROData_CalculationCase::GetAltitudeForPoint( const gp_XY&                    thePoint,
+                                                       const Handle(HYDROData_Region)& theRegion ) const
+{
+  double aResAltitude = HYDROData_IAltitudeObject::GetInvalidAltitude();
 
   Handle(HYDROData_Zone) aZone = GetZoneFromPoint( thePoint );
-  if ( aZone.IsNull() )
+  if ( !aZone.IsNull() )
+  {
+    Handle(HYDROData_Region) aRefRegion = Handle(HYDROData_Region)::DownCast( aZone->GetFatherObject() );
+    if ( IsEqual( aRefRegion, theRegion ) )
+      aResAltitude = GetAltitudeForPoint( thePoint, aZone );
+  }
+
+  return aResAltitude;
+}
+
+double HYDROData_CalculationCase::GetAltitudeForPoint( const gp_XY&                  thePoint,
+                                                       const Handle(HYDROData_Zone)& theZone ) const
+{
+  double aResAltitude = HYDROData_IAltitudeObject::GetInvalidAltitude();
+  if ( theZone.IsNull() )
     return aResAltitude;
 
-  HYDROData_Zone::MergeBathymetriesType aZoneMergeType = aZone->GetMergeType();
-  if ( !aZone->IsMergingNeed() )
+  HYDROData_Zone::MergeAltitudesType aZoneMergeType = theZone->GetMergeType();
+  if ( !theZone->IsMergingNeed() )
   {
     aZoneMergeType = HYDROData_Zone::Merge_UNKNOWN;
   }
@@ -517,15 +560,24 @@ double HYDROData_CalculationCase::GetAltitudeForPoint( const gp_XY& thePoint ) c
     return aResAltitude;
   }
 
+  HYDROData_IInterpolator* aZoneInterpolator = theZone->GetInterpolator();
   if ( aZoneMergeType == HYDROData_Zone::Merge_Object )
   {
-    Handle(HYDROData_Bathymetry) aMergeBathymetry = aZone->GetMergeBathymetry();
-    if ( !aMergeBathymetry.IsNull() )
-      aResAltitude = aMergeBathymetry->GetAltitudeForPoint( thePoint );
+    Handle(HYDROData_IAltitudeObject) aMergeAltitude = theZone->GetMergeAltitude();
+    if ( !aMergeAltitude.IsNull() )
+    {
+      if ( aZoneInterpolator != NULL )
+      {
+        aZoneInterpolator->SetAltitudeObject( aMergeAltitude );
+        aResAltitude = aZoneInterpolator->GetAltitudeForPoint( thePoint );
+      }
+      else
+        aResAltitude = aMergeAltitude->GetAltitudeForPoint( thePoint );
+    }
   }
   else
   {
-    HYDROData_SequenceOfObjects aZoneObjects = aZone->GetGeometryObjects();
+    HYDROData_SequenceOfObjects aZoneObjects = theZone->GetGeometryObjects();
     HYDROData_SequenceOfObjects::Iterator anIter( aZoneObjects );
     for ( ; anIter.More(); anIter.Next() )
     {
@@ -534,12 +586,20 @@ double HYDROData_CalculationCase::GetAltitudeForPoint( const gp_XY& thePoint ) c
       if ( aZoneObj.IsNull() )
         continue;
 
-      Handle(HYDROData_Bathymetry) anObjBathymetry = aZoneObj->GetBathymetry();
-      if ( anObjBathymetry.IsNull() )
+      Handle(HYDROData_IAltitudeObject) anObjAltitude = aZoneObj->GetAltitudeObject();
+      if ( anObjAltitude.IsNull() )
         continue;
 
-      double aPointAltitude = anObjBathymetry->GetAltitudeForPoint( thePoint );
-      if ( ValuesEquals( aPointAltitude, HYDROData_Bathymetry::GetInvalidAltitude() ) )
+      double aPointAltitude = 0.0;
+      if ( aZoneInterpolator != NULL )
+      {
+        aZoneInterpolator->SetAltitudeObject( anObjAltitude );
+        aPointAltitude = aZoneInterpolator->GetAltitudeForPoint( thePoint );
+      }
+      else
+        aPointAltitude = anObjAltitude->GetAltitudeForPoint( thePoint );
+
+      if ( ValuesEquals( aPointAltitude, HYDROData_IAltitudeObject::GetInvalidAltitude() ) )
         continue;
 
       if ( aZoneMergeType == HYDROData_Zone::Merge_UNKNOWN )
@@ -549,7 +609,7 @@ double HYDROData_CalculationCase::GetAltitudeForPoint( const gp_XY& thePoint ) c
       }
       else if ( aZoneMergeType == HYDROData_Zone::Merge_ZMIN )
       {
-        if ( ValuesEquals( aResAltitude, HYDROData_Bathymetry::GetInvalidAltitude() ) ||
+        if ( ValuesEquals( aResAltitude, HYDROData_IAltitudeObject::GetInvalidAltitude() ) ||
              aResAltitude > aPointAltitude )
         {
           aResAltitude = aPointAltitude;
@@ -557,7 +617,7 @@ double HYDROData_CalculationCase::GetAltitudeForPoint( const gp_XY& thePoint ) c
       }
       else if ( aZoneMergeType == HYDROData_Zone::Merge_ZMAX )
       {
-        if ( ValuesEquals( aResAltitude, HYDROData_Bathymetry::GetInvalidAltitude() ) ||
+        if ( ValuesEquals( aResAltitude, HYDROData_IAltitudeObject::GetInvalidAltitude() ) ||
              aResAltitude < aPointAltitude )
         {
           aResAltitude = aPointAltitude;
@@ -569,6 +629,51 @@ double HYDROData_CalculationCase::GetAltitudeForPoint( const gp_XY& thePoint ) c
   return aResAltitude;
 }
 
+NCollection_Sequence<double> HYDROData_CalculationCase::GetAltitudesForPoints( 
+  const NCollection_Sequence<gp_XY>& thePoints,
+  const Handle(HYDROData_Region)&    theRegion ) const
+{
+  NCollection_Sequence<double> aResSeq;
+
+  for ( int i = 1, n = thePoints.Length(); i <= n; ++i )
+  {
+    const gp_XY& thePnt = thePoints.Value( i );
+    
+    double anAltitude = GetAltitudeForPoint( thePnt, theRegion );
+    aResSeq.Append( anAltitude );
+  }
+
+  return aResSeq;
+}
+
+NCollection_Sequence<double> HYDROData_CalculationCase::GetAltitudesForPoints( 
+  const NCollection_Sequence<gp_XY>& thePoints,
+  const Handle(HYDROData_Zone)&      theZone ) const
+{
+  NCollection_Sequence<double> aResSeq;
+
+  for ( int i = 1, n = thePoints.Length(); i <= n; ++i )
+  {
+    const gp_XY& thePnt = thePoints.Value( i );
+    
+    double anAltitude = GetAltitudeForPoint( thePnt, theZone );
+    aResSeq.Append( anAltitude );
+  }
+
+  return aResSeq;
+}
+
+Handle(HYDROData_Region) HYDROData_CalculationCase::GetRegionFromPoint( const gp_XY& thePoint ) const
+{
+  Handle(HYDROData_Region) aResRegion;
+
+  Handle(HYDROData_Zone) aZone = GetZoneFromPoint( thePoint );
+  if ( !aZone.IsNull() )
+    aResRegion = Handle(HYDROData_Region)::DownCast( aZone->GetFatherObject() );
+
+  return aResRegion;
+}
+
 Handle(HYDROData_Zone) HYDROData_CalculationCase::GetZoneFromPoint( const gp_XY& thePoint ) const
 {
   Handle(HYDROData_Zone) aResZone;
@@ -612,15 +717,23 @@ HYDROData_CalculationCase::PointClassification HYDROData_CalculationCase::GetPoi
   TopoDS_Face aZoneFace = TopoDS::Face( theZone->GetShape() );
   if ( aZoneFace.IsNull() )
     return aRes;
-
-  BRepTopAdaptor_FClass2d aClassifier( aZoneFace, Precision::Confusion() );
-  TopAbs_State State = aClassifier.Perform( gp_Pnt2d(thePoint), Standard_False );
+#ifdef DEB_CLASS2D      
+         TopoDS_Compound aCmp;
+      BRep_Builder aBB;
+      aBB.MakeCompound(aCmp);
+         aBB.Add(aCmp, aZoneFace);
+         gp_Pnt aPnt (thePoint.X(), thePoint.Y(), 0.);
+         BRepBuilderAPI_MakeVertex aMk(aPnt);
+         aBB.Add(aCmp, aMk.Vertex());
+         BRepTools::Write(aCmp, "FCL2d.brep");
+#endif  
+  TopAbs_State State = HYDROData_Tool::ComputePointState(thePoint, aZoneFace);
   if (State == TopAbs_OUT)
-       aRes =  POINT_OUT;
+    aRes =  POINT_OUT;
   else if(State == TopAbs_IN)
     aRes =  POINT_IN;
   else if(State == TopAbs_ON)
-    aRes =  POINT_ON;    
+    aRes =  POINT_ON;
   return aRes;
 }
 
@@ -647,56 +760,89 @@ Handle(HYDROData_SplittedShapesGroup) HYDROData_CalculationCase::addNewSplittedG
   return aNewGroup;
 }
 
-bool HYDROData_CalculationCase::Export( GEOM::GEOM_Gen_var theGeomEngine,
-                                        SALOMEDS::Study_ptr theStudy )
+bool HYDROData_CalculationCase::Export( GEOM::GEOM_Gen_var  theGeomEngine,
+                                        SALOMEDS::Study_ptr theStudy ) const
 {
+  HYDROData_ShapesGroup::SeqOfGroupsDefs aSeqOfGroupsDefs;
+
+  // Get groups definitions
+  HYDROData_SequenceOfObjects aSplittedGroups = GetSplittedGroups();
+
+  HYDROData_SequenceOfObjects::Iterator anIter( aSplittedGroups );
+  for ( ; anIter.More(); anIter.Next() )
+  {
+    // Get shapes group
+    Handle(HYDROData_ShapesGroup) aGroup =
+      Handle(HYDROData_ShapesGroup)::DownCast( anIter.Value() );
+    if ( aGroup.IsNull() )
+      continue;
+
+    HYDROData_ShapesGroup::GroupDefinition aGroupDef;
+
+    aGroupDef.Name = aGroup->GetName().toLatin1().constData();
+    aGroup->GetShapes( aGroupDef.Shapes );
+
+    aSeqOfGroupsDefs.Append( aGroupDef );
+  }
+  
   // Get faces
-  // TODO to be revised
   TopTools_ListOfShape aFaces;
   HYDROData_SequenceOfObjects aCaseRegions = GetRegions();
   HYDROData_SequenceOfObjects::Iterator aRegionIter( aCaseRegions );
-  for ( ; aRegionIter.More(); aRegionIter.Next() ) {
+  for ( ; aRegionIter.More(); aRegionIter.Next() )
+  {
     Handle(HYDROData_Region) aRegion =
       Handle(HYDROData_Region)::DownCast( aRegionIter.Value() );
-    if( aRegion.IsNull() ) {
+    if( aRegion.IsNull() )
       continue;
-    }
 
-    TopoDS_Shape aRegionShape = aRegion->GetShape();
+    TopoDS_Shape aRegionShape = aRegion->GetShape( &aSeqOfGroupsDefs );
     aFaces.Append( aRegionShape );
   }
 
-  // Get groups
-  // TODO to be revised
-  HYDROData_SequenceOfObjects aSplittedGroups = GetSplittedGroups();
-
-  return Export( theGeomEngine, theStudy, aFaces, aSplittedGroups );
+  return Export( theGeomEngine, theStudy, aFaces, aSeqOfGroupsDefs );
 }
 
-bool HYDROData_CalculationCase::Export( GEOM::GEOM_Gen_var theGeomEngine,
-                                        SALOMEDS::Study_ptr theStudy,
-                                        const TopTools_ListOfShape& theFaces,
-                                        const HYDROData_SequenceOfObjects& theSplittedGroups )
+bool HYDROData_CalculationCase::Export( GEOM::GEOM_Gen_var                            theGeomEngine,
+                                        SALOMEDS::Study_ptr                           theStudy,
+                                        const TopTools_ListOfShape&                   theFaces,
+                                        const HYDROData_ShapesGroup::SeqOfGroupsDefs& theGroupsDefs ) const
 {
   // Sew faces
-  BRepBuilderAPI_Sewing aSewing( Precision::Confusion()*10.0 );
-  aSewing.SetNonManifoldMode( Standard_True );
-
+  BRepBuilderAPI_Sewing aSewing( Precision::Confusion() * 10.0 );
+  aSewing.SetNonManifoldMode( Standard_False );
+#ifdef DEB_CALCULATION
+  TCollection_AsciiString aNam("Sh_");
+  int i=1;
+#endif
   TopTools_ListIteratorOfListOfShape aFaceIter( theFaces );
-  for ( ; aFaceIter.More(); aFaceIter.Next() ) {
+  for ( ; aFaceIter.More(); aFaceIter.Next() )
+  {
     TopoDS_Shape aShape = aFaceIter.Value();
-    if ( !aShape.IsNull() && (aShape.ShapeType() == TopAbs_FACE) ) {
-      TopoDS_Face aFace = TopoDS::Face( aShape );
-      if ( !aFace.IsNull() ) {
-        aSewing.Add( aFace );
-      }
-    } else {
+    if ( aShape.IsNull() )
+      continue;
+
+    if ( aShape.ShapeType() == TopAbs_FACE )
+    {
+      aSewing.Add( aShape );
+#ifdef DEB_CALCULATION
+      TCollection_AsciiString aName = aNam + ++i + ".brep";
+      BRepTools::Write(aShape ,aName.ToCString());
+#endif
+    }
+    else
+    {
+#ifdef DEB_CALCULATION
+      int j = 1;
+#endif
       TopExp_Explorer anExp( aShape, TopAbs_FACE );
-      for ( ; anExp.More(); anExp.Next() ) {
-        TopoDS_Face aFace = TopoDS::Face( anExp.Current() );
-        if ( !aFace.IsNull() ) {
-          aSewing.Add( aFace );
-        }
+      for (; anExp.More(); anExp.Next() ) {
+        aSewing.Add( anExp.Current() );
+#ifdef DEB_CALCULATION
+
+        TCollection_AsciiString aName = aNam + i + "_" + ++j + ".brep";
+        BRepTools::Write(anExp.Current() ,aName.ToCString());
+#endif
       }
     }
   } // faces iterator
@@ -705,73 +851,105 @@ bool HYDROData_CalculationCase::Export( GEOM::GEOM_Gen_var theGeomEngine,
   TopoDS_Shape aSewedShape = aSewing.SewedShape();
 
   // If the sewed shape is empty - return false
-  if ( aSewedShape.IsNull() || !TopoDS_Iterator(aSewedShape).More() ) {
+  if ( aSewedShape.IsNull() || !TopoDS_Iterator( aSewedShape ).More() )
     return false;
-  }
 
+#ifdef DEB_CALCULATION
+  BRepTools::Write(aSewedShape ,"Sew.brep");
+#endif
   // Publish the sewed shape
   QString aName = EXPORT_NAME;
   GEOM::GEOM_Object_ptr aMainShape = 
     publishShapeInGEOM( theGeomEngine, theStudy, aSewedShape, aName );
 
-  if ( aMainShape->_is_nil() ) {
+  if ( aMainShape->_is_nil() )  
     return false;
-  }
+
+  if ( theGroupsDefs.IsEmpty() )
+    return true;
 
   // Create groups
   TopTools_IndexedMapOfShape aMapOfSubShapes;
   TopExp::MapShapes( aSewedShape, aMapOfSubShapes );
 
-  QHash<QString, QSet<int> > aGroupsData;
+  NCollection_DataMap< TCollection_AsciiString, NCollection_Sequence<int> > aGroupsData;
 
-  HYDROData_SequenceOfObjects::Iterator anIter( theSplittedGroups );
-  for ( ; anIter.More(); anIter.Next() ) {
-    // Get shapes group
-    Handle(HYDROData_ShapesGroup) aGroup =
-      Handle(HYDROData_ShapesGroup)::DownCast( anIter.Value() );
-    if ( aGroup.IsNull() ) {
-      continue;
-    }
+  for ( int aGrId = 1, nbGroups = theGroupsDefs.Length(); aGrId <= nbGroups; ++aGrId )
+  {
+    const HYDROData_ShapesGroup::GroupDefinition& aGroupDef = theGroupsDefs.Value( aGrId );
 
-    QSet<int> anIndexes;
-
-    // Get shapes of the group
-    TopTools_SequenceOfShape aShapes;
-    aGroup->GetShapes( aShapes );
-    for( int i = 1, aNbShapes = aShapes.Length(); i <= aNbShapes; i++ ) {
-      const TopoDS_Shape& aShape = aShapes.Value( i );
-      const TopoDS_Shape ModifiedShape = aSewing.Modified( aShape );
-      if ( !ModifiedShape.IsNull() ) {
-        int anIndex = aMapOfSubShapes.FindIndex( ModifiedShape );
-        if ( anIndex > 0 ) {
-          anIndexes << anIndex;
+    NCollection_Sequence<int> aGroupIndexes;
+    for( int i = 1, n = aGroupDef.Shapes.Length(); i <= n; i++ )
+    {
+      const TopoDS_Shape& aShape = aGroupDef.Shapes.Value( i );
+#ifdef DEB_CALCULATION
+      cout << "\nOld shape(" << i << ") = " << aShape.TShape() <<endl;
+#endif
+      
+      TopoDS_Shape aModifiedShape = aShape;
+      if ( aSewing.IsModified( aShape ) )
+        aModifiedShape = aSewing.Modified( aShape );
+      else if ( aSewing.IsModifiedSubShape( aShape ) )
+        aModifiedShape = aSewing.ModifiedSubShape( aShape );
+
+#ifdef DEB_CALCULATION
+      const TopLoc_Location& aL1 = aShape.Location();
+      const TopLoc_Location& aL2 = aModifiedShape.Location();
+      cout << "\nNew shape(" << i << ") = " << aModifiedShape.TShape() << " Location is Equal = " << aL1.IsEqual(aL2)<<endl;
+#endif
+
+      int anIndex = aMapOfSubShapes.FindIndex(aModifiedShape);
+      if ( anIndex > 0 ) {
+        aGroupIndexes.Append( anIndex );
+      } else {
+#ifdef DEB_CALCULATION    
+        TCollection_AsciiString aNam("Lost_");
+        if(!aMapOfSubShapes.Contains(aModifiedShape)) {
+        for ( int anIndex = 1; anIndex <= aMapOfSubShapes.Extent(); anIndex++ )
+        {
+           const TopoDS_Shape& aS = aMapOfSubShapes.FindKey( anIndex );
+           if ( aModifiedShape.IsPartner( aS ) )
+           {
+             cout <<"\nIndex in Map = " << anIndex << "TShape = " << aS.TShape() <<endl;
+             TCollection_AsciiString aName = aNam + i + "_" + anIndex + ".brep";
+             BRepTools::Write(aS ,aName.ToCString());
+            break;
+           }
+         }
         }
+#endif
       }
     }
-    
-    if ( anIndexes.count() > 0 ) {
-      aGroupsData.insert( aGroup->GetName(), anIndexes );
-    }
+    if ( !aGroupIndexes.IsEmpty() )
+      aGroupsData.Bind( aGroupDef.Name, aGroupIndexes );
   }
-  
-  GEOM::GEOM_IGroupOperations_var aGroupOp = 
-    theGeomEngine->GetIGroupOperations( theStudy->StudyId() );  
-
-  foreach ( const QString& aGroupName, aGroupsData.keys() ) {
-    QSet<int> aGroupIndexes = aGroupsData.value( aGroupName );
-
-    GEOM::GEOM_Object_var aGroup = aGroupOp->CreateGroup( aMainShape, TopAbs_EDGE );
-    if ( !CORBA::is_nil(aGroup) && aGroupOp->IsDone() ) {
-      GEOM::ListOfLong_var anIndexes = new GEOM::ListOfLong;
-      int aListIndex = 0;
-      foreach ( const int anIndex, aGroupIndexes ) {
-        anIndexes[aListIndex++] = anIndex;
-      }
+  if ( !aGroupsData.IsEmpty() )
+  {
+    GEOM::GEOM_IGroupOperations_var aGroupOp = 
+      theGeomEngine->GetIGroupOperations( theStudy->StudyId() );  
+
+    NCollection_DataMap< TCollection_AsciiString, NCollection_Sequence<int> >::Iterator aMapIt( aGroupsData );
+    for ( ; aMapIt.More(); aMapIt.Next() )
+    {
+      const TCollection_AsciiString& aGroupName = aMapIt.Key(); 
+      const NCollection_Sequence<int>& aGroupIndexes = aMapIt.Value();
+
+      GEOM::GEOM_Object_var aGeomGroup = aGroupOp->CreateGroup( aMainShape, TopAbs_EDGE );
+      if ( CORBA::is_nil( aGeomGroup ) || !aGroupOp->IsDone() )
+        continue;
+
+      GEOM::ListOfLong_var aGeomIndexes = new GEOM::ListOfLong;
+      aGeomIndexes->length( aGroupIndexes.Length() );
 
-      aGroupOp->UnionIDs( aGroup, anIndexes );
-      if ( aGroupOp->IsDone() ) {
+      for( int i = 1, n = aGroupIndexes.Length(); i <= n; i++ )
+        aGeomIndexes[ i - 1 ] = aGroupIndexes.Value( i );
+
+      aGroupOp->UnionIDs( aGeomGroup, aGeomIndexes );
+      if ( aGroupOp->IsDone() )
+      {
         SALOMEDS::SObject_var aGroupSO = 
-          theGeomEngine->AddInStudy( theStudy, aGroup, qPrintable( aName ), aMainShape );
+          theGeomEngine->AddInStudy( theStudy, aGeomGroup, aGroupName.ToCString(), aMainShape );
       }
     }
   }
@@ -781,7 +959,7 @@ bool HYDROData_CalculationCase::Export( GEOM::GEOM_Gen_var theGeomEngine,
 
 GEOM::GEOM_Object_ptr HYDROData_CalculationCase::publishShapeInGEOM( 
   GEOM::GEOM_Gen_var theGeomEngine, SALOMEDS::Study_ptr theStudy,
-  const TopoDS_Shape& theShape, const QString& theName )
+  const TopoDS_Shape& theShape, const QString& theName ) const
 {
   GEOM::GEOM_Object_var aGeomObj;
 
@@ -812,7 +990,7 @@ GEOM::GEOM_Object_ptr HYDROData_CalculationCase::publishShapeInGEOM(
 
     SALOMEDS::SObject_var aResultSO = 
       theGeomEngine->PublishInStudy( theStudy, SALOMEDS::SObject::_nil(), 
-                                     aGeomObj, qPrintable( theName ) );
+                                     aGeomObj, qPrintable( aName ) );
     if ( aResultSO->_is_nil() ) {
       aGeomObj = GEOM::GEOM_Object::_nil();
     }