ArithDSSIterator.h

 
#pragma once

 
#if defined(ArithDSSIterator_RECURSES)
#error Recursive header files inclusion detected in ArithDSSIterator.h
#else // defined(ArithDSSIterator_RECURSES)
#define ArithDSSIterator_RECURSES
 
#if !defined ArithDSSIterator_h
#define ArithDSSIterator_h

// Inclusions
#include <iostream>
#include "DGtal/base/Common.h"
#include "DGtal/kernel/PointVector.h"
#include "DGtal/kernel/CInteger.h"
 
namespace DGtal
{

// class ArithDSSIterator
 
  template<typename TInteger, int connectivity = 8>
    class ArithDSSIterator
    {
      // ----------------------- Standard services ------------------------------
    public:

    typedef ArithDSSIterator Self;

    typedef TInteger Integer;
 
    BOOST_CONCEPT_ASSERT((concepts::CInteger<Integer>));

    typedef PointVector<2,Integer> Point;

    typedef std::forward_iterator_tag iterator_category;
    typedef Point value_type;
    typedef std::ptrdiff_t difference_type;
    typedef const Point* pointer;
    typedef const Point& reference;

    TInteger remainder(const Point &Q);

    reference operator*() const;

    Self& operator++();

    Self operator++(int a);
 
 

    bool operator==(const Self & other) const;

    bool operator!=(const Self & other) const;
 

    ArithDSSIterator(const Integer a, const Integer b, const Integer mu, const Point & p);

    ArithDSSIterator(){};
 
 

    ~ArithDSSIterator(){};
 
    // ----------------------- Interface --------------------------------------
    public:

    void selfDisplay ( std::ostream & out ) const;

    bool isValid() const;
 
 
    // ------------------------- Protected Data ------------------------------
    private:
    // ------------------------- Private Data --------------------------------
    private:

    Integer myA;

    Integer myB;

    Integer myMu;

    Point myP;
 
    // ------------------------- Hidden services ------------------------------
protected:
 
 
public:

    ArithDSSIterator ( const ArithDSSIterator & other );

 
    Self& operator=(const Self & other);
 
 
 
    // ------------------------- Internals ------------------------------------
private:
 
    }; // end of class ArithDSSIterator
 

  // std::ostream&
  //operator<< ( std::ostream & out, const ArithDSSIterator & object );
 
 
} // namespace DGtal
 

// Includes inline functions.
#if !defined(BUILD_INLINE)
#include "DGtal/geometry/curves/ArithDSSIterator.ih"
#endif
 
 
//                                                                           //
 
#endif // !defined ArithDSSIterator_h
 
#undef ArithDSSIterator_RECURSES
#endif // else defined(ArithDSSIterator_RECURSES)