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dox/Filtering/vtkPolyDataCollection.h

00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkPolyDataCollection.h,v $
00005   Language:  C++
00006 
00007   Copyright (c) 1993-2002 Ken Martin, Will Schroeder, Bill Lorensen 
00008   All rights reserved.
00009   See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
00010 
00011      This software is distributed WITHOUT ANY WARRANTY; without even 
00012      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
00013      PURPOSE.  See the above copyright notice for more information.
00014 
00015 =========================================================================*/
00029 #ifndef __vtkPolyDataCollection_h
00030 #define __vtkPolyDataCollection_h
00031 
00032 #include "vtkCollection.h"
00033 
00034 #include "vtkPolyData.h" // Needed for static cast
00035 
00036 class VTK_FILTERING_EXPORT vtkPolyDataCollection : public vtkCollection
00037 {
00038 public:
00039   static vtkPolyDataCollection *New();
00040   vtkTypeRevisionMacro(vtkPolyDataCollection,vtkCollection);
00041   void PrintSelf(ostream& os, vtkIndent indent);
00042 
00044 
00045   void AddItem(vtkPolyData *pd) {
00046     this->vtkCollection::AddItem((vtkObject *)pd);};
00048 
00050 
00051   vtkPolyData *GetNextItem() { 
00052     return static_cast<vtkPolyData *>(this->GetNextItemAsObject());};
00054 protected:  
00055   vtkPolyDataCollection() {};
00056   ~vtkPolyDataCollection() {};
00057 
00058 private:
00059   // hide the standard AddItem from the user and the compiler.
00060   void AddItem(vtkObject *o) { this->vtkCollection::AddItem(o); };
00061 
00062 private:
00063   vtkPolyDataCollection(const vtkPolyDataCollection&);  // Not implemented.
00064   void operator=(const vtkPolyDataCollection&);  // Not implemented.
00065 };
00066 
00067 
00068 #endif