ImageLinearCellEmbedder.h

#pragma once

#if defined(ImageLinearCellEmbedder_RECURSES)
#error Recursive header files inclusion detected in ImageLinearCellEmbedder.h
#else // defined(ImageLinearCellEmbedder_RECURSES)

#define ImageLinearCellEmbedder_RECURSES

#if !defined ImageLinearCellEmbedder_h

#define ImageLinearCellEmbedder_h

// Inclusions
#include <iostream>
#include "DGtal/base/Common.h"
#include "DGtal/kernel/NumberTraits.h"
#include "DGtal/images/CImage.h"

namespace DGtal
{


  template < typename TKSpace,
             typename TImage,
             typename TEmbedder >
  class ImageLinearCellEmbedder
  {
    BOOST_CONCEPT_ASSERT(( CImage< TImage > ));

  public:
    typedef TKSpace KSpace;
    typedef TImage Image;
    typedef TEmbedder Embedder;
    typedef typename KSpace::Cell Cell;
    typedef typename KSpace::SCell SCell;
    typedef typename KSpace::Space Space;
    typedef typename Space::Point Point;
    typedef typename Space::RealPoint RealPoint;
    typedef typename Space::RealVector RealVector;
    typedef typename Space::Integer Integer;
    typedef typename Image::Value ImageValue;
    typedef Cell Argument;
    typedef RealPoint Value;
    
    ImageLinearCellEmbedder();
    
    ~ImageLinearCellEmbedder();

    ImageLinearCellEmbedder( const ImageLinearCellEmbedder & other );

    ImageLinearCellEmbedder & 
    operator= ( const ImageLinearCellEmbedder & other );

    void init( const KSpace & K, const Image & f, 
               const Embedder & e, ImageValue iso_value );

    // ----------------------- Interface --------------------------------------
  public:

    RealPoint embed( const Point & p ) const;

    RealPoint embedCell( const Cell & cell ) const;

    RealPoint embedSCell( const SCell & scell ) const;

    RealPoint operator()( const Cell & cell ) const;

    
    // ----------------------- Interface --------------------------------------
  public:
    
    void selfDisplay ( std::ostream & out ) const;

    bool isValid() const;

    // ------------------------- Protected Datas ------------------------------
  private:
    // ------------------------- Private Datas --------------------------------
  private:
   
    const KSpace* myPtrK;
    const Image* myPtrImage;
    const Embedder* myPtrEmbedder;
    ImageValue myIsoValue;
    
    // ------------------------- Hidden services ------------------------------
  protected:

  private:    
    
  }; // end of class ImageLinearCellEmbedder


  template < typename TKSpace, typename TImage, typename TEmbedder >
  std::ostream&
  operator<< ( std::ostream & out, 
               const ImageLinearCellEmbedder<TKSpace, TImage, TEmbedder> & object );

} // namespace DGtal


// Includes inline functions.
#include "DGtal/images/ImageLinearCellEmbedder.ih"

//                                                                           //

#endif // !defined ImageLinearCellEmbedder_h

#undef ImageLinearCellEmbedder_RECURSES
#endif // else defined(ImageLinearCellEmbedder_RECURSES)