Linearizer.h

 
#pragma once
 
#if defined(Linearizer_RECURSES)
#error Recursive header files inclusion detected in Linearizer.h
#else // defined(Linearizer_RECURSES)
#define Linearizer_RECURSES
 
#if !defined Linearizer_h
#define Linearizer_h
 
// Inclusions
#include <DGtal/kernel/domains/HyperRectDomain.h> // Only for specialization purpose.
 
namespace DGtal
{
 
 
  struct RowMajorStorage {};
 
  struct ColMajorStorage {};
 
 
  template <
      typename TDomain,
      typename TStorageOrder = ColMajorStorage
    >
  struct Linearizer;
 
  template <
      typename TSpace,
      typename TStorageOrder
    >
  struct Linearizer< HyperRectDomain<TSpace>, TStorageOrder >
    {
      // Usefull typedefs
      typedef HyperRectDomain<TSpace> Domain; 
      typedef typename TSpace::Point Point;   
      typedef Point Extent;                   
      typedef typename TSpace::Size  Size;    
 
      static inline
      Size getIndex( Point aPoint, Point const& aLowerBound, Extent const& anExtent );
 
      static inline
      Size getIndex( Point aPoint, Extent const& anExtent );
 
      static inline
      Size getIndex( Point aPoint, Domain const& aDomain );
 
      static inline
      Point getPoint( Size anIndex, Point const& aLowerBound, Extent const& anExtent );
 
      static inline
      Point getPoint( Size anIndex, Extent const& anExtent );
 
      static inline
      Point getPoint( Size anIndex, Domain const& aDomain );
 
  }; // end of class Linearizer
 
} // namespace DGtal
 
 
// Includes inline functions.
#include "DGtal/kernel/domains/Linearizer.ih"
 
//                                                                           //
 
#endif // !defined Linearizer_h
 
#undef Linearizer_RECURSES
#endif // else defined(Linearizer_RECURSES)