vtkBridgePointIteratorOne.h

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/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkBridgePointIteratorOne.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 vtkBridgePointIteratorOne_h
#define vtkBridgePointIteratorOne_h
 
#include "vtkBridgeExport.h" //for module export macro
#include "vtkGenericPointIterator.h"
 
class vtkBridgeDataSet;
 
class VTKTESTINGGENERICBRIDGE_EXPORT vtkBridgePointIteratorOne : public vtkGenericPointIterator
{
public:
  static vtkBridgePointIteratorOne *New();
  vtkTypeMacro(vtkBridgePointIteratorOne,vtkGenericPointIterator);
  void PrintSelf(ostream& os, vtkIndent indent);
 
  void Begin();
 
  int IsAtEnd();
 
  void Next();
 
  double *GetPosition();
 
  void GetPosition(double x[3]);
 
  vtkIdType GetId();
 
 
  void InitWithOnePoint(vtkBridgeDataSet *ds,
                        vtkIdType id);
 
protected:
  vtkBridgePointIteratorOne();
 
  virtual ~vtkBridgePointIteratorOne();
 
  vtkBridgeDataSet *DataSet; // the structure on which the objet iterates.
  vtkIdType Id; // the id at current position.
  int cIsAtEnd;
 
private:
  vtkBridgePointIteratorOne(const vtkBridgePointIteratorOne&); // Not implemented
  void operator=(const vtkBridgePointIteratorOne&); // Not implemented
};
 
#endif