CColorMap.h

#pragma once

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

#define CColorMap_RECURSES

#if !defined CColorMap_h

#define CColorMap_h

// Inclusions
#include <iostream>
#include "boost/concept_check.hpp"
#include "DGtal/base/ConceptUtils.h"
#include "DGtal/base/CLabel.h"
#include "DGtal/base/Common.h"
#include "DGtal/io/Color.h"

namespace DGtal
{

  // class CColorMap
  template <typename CMap>
  struct CColorMap
  {
    // ----------------------- Concept checks ------------------------------
  public:
    
    typedef typename CMap::Value Value;
    
    BOOST_CONCEPT_ASSERT(( CLabel<Value> ));
    
    BOOST_CONCEPT_USAGE( CColorMap )
    {
      CMap myCMap( myMin, myMax );
      // operator() exists, takes a Value, and returns a LibBoard::Color.
      ConceptUtils::sameType( myColor, myCMap.operator()( myValue ) );
    }
    
    // ------------------------- Private Datas --------------------------------
  private:
    
    // ------------------------- Internals ------------------------------------
  private:
    Color myColor;
    Value myMin, myMax, myValue;    
  }; // end of concept CColorMap
  
} // namespace DGtal


// Includes inline functions.
#include "DGtal/io/colormaps/CColorMap.ih"

//                                                                           //

#endif // !defined CColorMap_h

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