vtkRenderWindowCollection.h

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/*=========================================================================

  Program:   Visualization Toolkit
  Module:    $RCSfile: vtkRenderWindowCollection.h,v $

  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
  All rights reserved.
  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.

     This software is distributed WITHOUT ANY WARRANTY; without even
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     PURPOSE.  See the above copyright notice for more information.

=========================================================================*/
#ifndef __vtkRenderWindowCollection_h
#define __vtkRenderWindowCollection_h

#include "vtkCollection.h"
#include "vtkRenderWindow.h" // Needed for static cast

class VTK_RENDERING_EXPORT vtkRenderWindowCollection : public vtkCollection
{
 public:
  static vtkRenderWindowCollection *New();
  vtkTypeRevisionMacro(vtkRenderWindowCollection,vtkCollection);
  virtual void PrintSelf(ostream& os, vtkIndent indent);


  void AddItem(vtkRenderWindow *a) {
    this->vtkCollection::AddItem((vtkObject *)a);};
  

  vtkRenderWindow *GetNextItem() {
    return static_cast<vtkRenderWindow *>(this->GetNextItemAsObject());};
  
  //BTX

  vtkRenderWindow *GetNextRenderWindow(vtkCollectionSimpleIterator &cookie) {
    return static_cast<vtkRenderWindow *>(this->GetNextItemAsObject(cookie));};
  //ETX

protected:
  vtkRenderWindowCollection() {};
  ~vtkRenderWindowCollection() {};

private:
  // hide the standard AddItem from the user and the compiler.
  void AddItem(vtkObject *o) { this->vtkCollection::AddItem(o); };

private:
  vtkRenderWindowCollection(const vtkRenderWindowCollection&);  // Not implemented.
  void operator=(const vtkRenderWindowCollection&);  // Not implemented.
};


#endif

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