23315: [CEA 1929] Too much memory used to display a mesh in shading and wireframe

[modules/gui.git] / src / SVTK / SVTK_Actor.cxx

diff --git a/src/SVTK/SVTK_Actor.cxx b/src/SVTK/SVTK_Actor.cxx
index ceccd5afccf4f1300f5f8d09b40d6c7627f5b752..a4e404ee69cbd7bd39002f4d48c5e9bda91ff20e 100644 (file)
--- a/src/SVTK/SVTK_Actor.cxx
+++ b/src/SVTK/SVTK_Actor.cxx
@@ -111,8 +111,8 @@ SVTK_Actor
   myUnstructuredGrid->Initialize();
   myUnstructuredGrid->Allocate();
 
-  vtkDataSet *aSourceDataSet = theMapActor->GetInput();
-  SVTK::CopyPoints(GetSource(),aSourceDataSet);
+  vtkUnstructuredGrid * aSourceGrid = (vtkUnstructuredGrid *)theMapActor->GetInput();
+  GetSource()->SetPoints( aSourceGrid->GetPoints() );
 
   int aNbOfParts = theMapIndex.Extent();
   for(int ind = 1; ind <= aNbOfParts; ind++){
@@ -182,8 +182,8 @@ SVTK_Actor
   myUnstructuredGrid->Initialize();
   myUnstructuredGrid->Allocate();
 
-  vtkDataSet *aSourceDataSet = theMapActor->GetInput();
-  SVTK::CopyPoints(GetSource(),aSourceDataSet);
+  vtkUnstructuredGrid * aSourceGrid = (vtkUnstructuredGrid *)theMapActor->GetInput();
+  GetSource()->SetPoints( aSourceGrid->GetPoints() );
 
 
   if(theMapIndex.Extent() == 2){