vtkTransformCollection.h

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/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkTransformCollection.h
 
  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 vtkTransformCollection_h
#define vtkTransformCollection_h
 
#include "vtkCollection.h"
#include "vtkCommonTransformsModule.h" // For export macro
 
#include "vtkTransform.h" // Needed for inline methods
 
class VTKCOMMONTRANSFORMS_EXPORT vtkTransformCollection : public vtkCollection
{
public:
  vtkTypeMacro(vtkTransformCollection, vtkCollection);
  static vtkTransformCollection* New();
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
  void AddItem(vtkTransform*);
 
  vtkTransform* GetNextItem();
 
  vtkTransform* GetNextTransform(vtkCollectionSimpleIterator& cookie)
  {
    return static_cast<vtkTransform*>(this->GetNextItemAsObject(cookie));
  }
 
protected:
  vtkTransformCollection() = default;
  ~vtkTransformCollection() override = default;
 
private:
  // hide the standard AddItem from the user and the compiler.
  void AddItem(vtkObject* o) { this->vtkCollection::AddItem(o); }
 
private:
  vtkTransformCollection(const vtkTransformCollection&) = delete;
  void operator=(const vtkTransformCollection&) = delete;
};
 
//----------------------------------------------------------------------------
inline void vtkTransformCollection::AddItem(vtkTransform* t)
{
  this->vtkCollection::AddItem(t);
}
 
//----------------------------------------------------------------------------
inline vtkTransform* vtkTransformCollection::GetNextItem()
{
  return static_cast<vtkTransform*>(this->GetNextItemAsObject());
}
 
#endif