TrueGlobalEstimatorOnPoints.h

#pragma once

#if defined(TrueGlobalEstimatorOnPoints_RECURSES)
#error Recursive header files inclusion detected in TrueGlobalEstimatorOnPoints
#else // defined(TrueGlobalEstimatorOnPoints_RECURSES)

#define TrueGlobalEstimatorOnPoints_RECURSES

#if !defined TrueGlobalEstimatorOnPoints_h

#define TrueGlobalEstimatorOnPoints_h

// Inclusions
#include <iostream>
#include <list>

#include "DGtal/base/Exceptions.h"
#include "DGtal/base/Common.h"

namespace DGtal
{
  // template class TrueGlobalEstimatorOnPoints
  template <typename TConstIteratorOnPoints, typename TParametricShape, typename TParametricShapeFunctor>
  class TrueGlobalEstimatorOnPoints
  {

    // ----------------------- Types ------------------------------
  public:

    typedef TConstIteratorOnPoints ConstIteratorOnPoints;

    typedef TParametricShape ParametricShape;
    typedef typename ParametricShape::RealPoint RealPoint; 
    
    typedef TParametricShapeFunctor ParametricShapeFunctor;
    typedef typename ParametricShapeFunctor::Quantity Quantity;


    // ----------------------- Standard services ------------------------------
  public:

    TrueGlobalEstimatorOnPoints() 
    {
      myFlagIsInit = false;
    }
   
    TrueGlobalEstimatorOnPoints(const double h, 
             const ConstIteratorOnPoints& itb, 
             const ConstIteratorOnPoints& ite,
             ParametricShape* aShape,
             const bool& isClosed);
    
    ~TrueGlobalEstimatorOnPoints() {};

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

    void init(const double h, 
        const ConstIteratorOnPoints& itb, 
        const ConstIteratorOnPoints& ite,
        ParametricShape* aShape,
        const bool& isClosed);
    
    Quantity eval() ;
    
    Quantity eval(const ConstIteratorOnPoints& itb, 
      const ConstIteratorOnPoints& ite); 


    bool isValid() const;

    // ------------------------- Protected Datas ------------------------------
  protected:

    // ------------------------- Private Datas --------------------------------
  private:

    double myH; 
    
    bool myFlagIsClosed;
    
    bool myFlagIsInit;
    
    ParametricShapeFunctor myFunctor;
    
    ConstIteratorOnPoints myBegin;
    
    ConstIteratorOnPoints myEnd;

    // ------------------------- Hidden services ------------------------------
  private:
    
    TrueGlobalEstimatorOnPoints ( const TrueGlobalEstimatorOnPoints & other );

    TrueGlobalEstimatorOnPoints & operator= ( const TrueGlobalEstimatorOnPoints & other );


  }; // end of class TrueGlobalEstimatorOnPoints

} // namespace DGtal


// Includes inline functions.
#include "DGtal/geometry/curves/estimation/TrueGlobalEstimatorOnPoints.ih"

//                                                                           //

#endif // !defined TrueGlobalEstimatorOnPoints_h

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