#18963 Minimize compiler warnings

[modules/geom.git] / src / OCC2VTK / GEOM_EdgeSource.h

diff --git a/src/OCC2VTK/GEOM_EdgeSource.h b/src/OCC2VTK/GEOM_EdgeSource.h
old mode 100755 (executable)
new mode 100644 (file)
index 282c4c9..b663943
--- a/src/OCC2VTK/GEOM_EdgeSource.h
+++ b/src/OCC2VTK/GEOM_EdgeSource.h
@@ -1,9 +1,9 @@
-// Copyright (C) 2007-2012  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2020  CEA/DEN, EDF R&D, OPEN CASCADE
 //
 // 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.
+// version 2.1 of the License, or (at your option) any later version.
 //
 // This library is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -23,17 +23,20 @@
 #include "OCC2VTK.h" 
  
 #include <TopoDS_Edge.hxx> 
-#include <NCollection_Set.hxx> 
+#include <TopTools_ShapeMapHasher.hxx>
+#include <NCollection_Map.hxx> 
  
-typedef NCollection_Set<TopoDS_Edge> TEdgeSet; 
+typedef NCollection_Map<TopoDS_Edge, TopTools_ShapeMapHasher> TEdgeSet; 
  
 #include <vtkPoints.h> 
-#include <vtkPolyDataSource.h> 
+#include <vtkPolyDataAlgorithm.h> 
 
-class OCC2VTK_EXPORT GEOM_EdgeSource: public vtkPolyDataSource 
+class vtkPolyData;
+
+class OCC2VTK_EXPORT GEOM_EdgeSource: public vtkPolyDataAlgorithm 
 { 
 public: 
-  vtkTypeMacro(GEOM_EdgeSource,vtkPolyDataSource); 
+  vtkTypeMacro(GEOM_EdgeSource,vtkPolyDataAlgorithm)
   static GEOM_EdgeSource* New(); 
  
   void AddEdge (const TopoDS_Edge& theEdge,
@@ -59,7 +62,7 @@ protected:
   // representing a vector, can have only one edge.
   bool myIsVector, myIsVectorMode;
  
-  void Execute(); 
+  virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
  
   GEOM_EdgeSource(); 
   ~GEOM_EdgeSource();