X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FPlugins%2FMEDReader%2FIO%2FvtkELNOFilter.cxx;h=5bd75e61691a7a1c5c69ac279b6c4763a930ba75;hb=f24ad457e027761c8df0671ba283a27af1ae3511;hp=8af029279e19edbd389e9d1bd8f5518d6126a85a;hpb=31c4fb7eb65d19f8b21266c38a0460e37fc9d39a;p=modules%2Fparavis.git

diff --git a/src/Plugins/MEDReader/IO/vtkELNOFilter.cxx b/src/Plugins/MEDReader/IO/vtkELNOFilter.cxx
index 8af02927..5bd75e61 100644
--- a/src/Plugins/MEDReader/IO/vtkELNOFilter.cxx
+++ b/src/Plugins/MEDReader/IO/vtkELNOFilter.cxx
@@ -1,4 +1,4 @@
-// Copyright (C) 2010-2014  CEA/DEN, EDF R&D
+// Copyright (C) 2010-2016  CEA/DEN, EDF R&D
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
@@ -33,6 +33,7 @@
 #include "vtkUnstructuredGrid.h"
 
 #include "MEDUtilities.hxx"
+#include "InterpKernelAutoPtr.hxx"
 
 //vtkCxxRevisionMacro(vtkELNOFilter, "$Revision: 1.2.2.2 $");
 vtkStandardNewMacro(vtkELNOFilter);
@@ -73,7 +74,7 @@ int vtkELNOFilter::RequestData(vtkInformation *request, vtkInformationVector **i
     return 0;
   
   int dictSize(key->Size(info));
-  vtkQuadratureSchemeDefinition **dict(new vtkQuadratureSchemeDefinition *[dictSize]);
+  vtkQuadratureSchemeDefinition **dict = new vtkQuadratureSchemeDefinition *[dictSize];
   key->GetRange(info, dict, 0, 0, dictSize);
 
   vtkIdType ncell(usgIn->GetNumberOfCells());
@@ -158,6 +159,7 @@ int vtkELNOFilter::RequestData(vtkInformation *request, vtkInformationVector **i
             }
         }
     }
+  AttachCellFieldsOn(usgIn,pdOut->GetCellData(),pdOut->GetNumberOfCells());
   return 1;
 }
 
@@ -166,3 +168,38 @@ void vtkELNOFilter::PrintSelf(ostream& os, vtkIndent indent)
   this->Superclass::PrintSelf(os, indent);
   os << indent << "ShrinkFactor : " << this->ShrinkFactor << endl;
 }
+
+/*!
+ * This method attach fields on cell of \a inGrid and add it as a point data in \a outData.
+ */
+void vtkELNOFilter::AttachCellFieldsOn(vtkUnstructuredGrid *inGrid, vtkCellData *outData, int nbCellsOut)
+{
+  vtkCellData *cd(inGrid->GetCellData());
+  int nbOfArrays(cd->GetNumberOfArrays());
+  vtkIdType nbCells(inGrid->GetNumberOfCells());
+  if(nbOfArrays==0)
+    return ;
+  INTERP_KERNEL::AutoPtr<vtkIdType> tmpPtr(new vtkIdType[nbCells]);
+  for(vtkIdType cellId=0;cellId<nbCells;cellId++)
+    {
+      vtkCell *cell(inGrid->GetCell(cellId));
+      tmpPtr[cellId]=cell->GetNumberOfPoints();
+    }
+  for(int index=0;index<nbOfArrays;index++)
+    {
+      vtkDataArray *data(cd->GetArray(index));
+      vtkDataArray *newArray(data->NewInstance());
+      newArray->SetName(data->GetName());
+      outData->AddArray(newArray);
+      newArray->SetNumberOfComponents(data->GetNumberOfComponents());
+      newArray->SetNumberOfTuples(nbCellsOut);
+      newArray->CopyComponentNames(data);
+      newArray->Delete();
+      vtkIdType offset(0);
+      for(vtkIdType cellId=0;cellId<nbCells;cellId++)
+        {
+          for(vtkIdType j=0;j<tmpPtr[cellId];j++,offset++)
+            newArray->SetTuple(offset,cellId,data);
+        }
+    }
+}