#ifndef SALOME_ExtractGeometry_HeaderFile
#define SALOME_ExtractGeometry_HeaderFile
+#include "SMESH_Object.h"
+
#include <vtkExtractGeometry.h>
#include <vector>
#include "VTKViewer.h"
-class SMESH_ExtractGeometry : public vtkExtractGeometry
-{
+class SMESHOBJECT_EXPORT SMESH_ExtractGeometry : public vtkExtractGeometry{
public:
vtkTypeMacro(SMESH_ExtractGeometry,vtkExtractGeometry);