DigitalSurface2DSlice.h

 
#pragma once

 
#if defined(DigitalSurface2DSlice_RECURSES)
#error Recursive header files inclusion detected in DigitalSurface2DSlice.h
#else // defined(DigitalSurface2DSlice_RECURSES)
#define DigitalSurface2DSlice_RECURSES
 
#if !defined DigitalSurface2DSlice_h
#define DigitalSurface2DSlice_h

// Inclusions
#include <iostream>
#include <deque>
#include "DGtal/base/Common.h"
#include "DGtal/base/Circulator.h"
#include "DGtal/topology/DigitalSurface.h"
#include "DGtal/topology/CDigitalSurfaceTracker.h"
 
namespace DGtal
{

  // template class DigitalSurface2DSlice
  template <typename TDigitalSurfaceTracker>
  class DigitalSurface2DSlice
  {
  public:
    typedef TDigitalSurfaceTracker DigitalSurfaceTracker;
    BOOST_CONCEPT_ASSERT(( concepts::CDigitalSurfaceTracker<DigitalSurfaceTracker> ));
 
    typedef DigitalSurface2DSlice<DigitalSurfaceTracker> Self;
    typedef typename DigitalSurfaceTracker::DigitalSurfaceContainer DigitalSurfaceContainer;
    typedef typename DigitalSurfaceContainer::KSpace KSpace;
    typedef typename DigitalSurfaceContainer::Surfel Surfel;
    typedef typename DigitalSurfaceContainer::Size Size;
    typedef DigitalSurface<DigitalSurfaceContainer> TheDigitalSurface;
 
    typedef std::deque<Surfel> Storage;
    typedef typename Storage::const_iterator ConstIterator;
    typedef typename Storage::const_reverse_iterator ConstReverseIterator;
    typedef Circulator<ConstIterator> ConstCirculator;
    typedef Circulator<ConstReverseIterator> ConstReverseCirculator;
 
 
    // ----------------------- Standard services ------------------------------
  public:

    ~DigitalSurface2DSlice();

    DigitalSurface2DSlice( DigitalSurfaceTracker* tracker, Dimension i );

    bool init( DigitalSurfaceTracker* tracker, Dimension i );

    Size size() const;

    bool isClosed() const;

    ConstIterator start() const;

    ConstReverseIterator rstart() const;

    ConstCirculator cstart() const;

    ConstReverseCirculator rcstart() const;
 
    // ------------------------- iterator services ----------------------------
  public:

    ConstIterator begin() const;

    ConstIterator end() const;

    ConstReverseIterator rbegin() const;

    ConstReverseIterator rend() const;

    ConstCirculator c() const;

    ConstReverseCirculator rc() const;
 
    // ----------------------- Interface --------------------------------------
  public:

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

    bool isValid() const;
 
    // ------------------------- Protected Data ------------------------------
  private:
    // ------------------------- Private Data --------------------------------
  private:
    std::deque<Surfel> mySurfels;
    bool myIsClosed;
    ConstIterator myStart;
    // ------------------------- Hidden services ------------------------------
  protected:

    DigitalSurface2DSlice();
 
  private:

    DigitalSurface2DSlice ( const DigitalSurface2DSlice & other );

    DigitalSurface2DSlice & operator= ( const DigitalSurface2DSlice & other );
 
    // ------------------------- Internals ------------------------------------
  private:
 
  }; // end of class DigitalSurface2DSlice
 

  template <typename TDigitalSurfaceTracker>
  std::ostream&
  operator<< ( std::ostream & out, const DigitalSurface2DSlice<TDigitalSurfaceTracker> & object );
 
} // namespace DGtal
 

// Includes inline functions.
#include "DGtal/topology/DigitalSurface2DSlice.ih"
 
//                                                                           //
 
#endif // !defined DigitalSurface2DSlice_h
 
#undef DigitalSurface2DSlice_RECURSES
#endif // else defined(DigitalSurface2DSlice_RECURSES)