C3DParametricCurve.h

 
#pragma once
 
#if defined(C3DParametricCurve_RECURSES)
#error Recursive header files inclusion detected in ParametricCurve.h
#else // defined(C3DParametricCurve_RECURSES)
#define C3DParametricCurve_RECURSES
 
#if !defined C3DParametricCurve_h
#define C3DParametricCurve_h
 
// Inclusions
#include <iostream>
#include "DGtal/base/Common.h"
#include "DGtal/kernel/CSpace.h"
 
namespace DGtal
{
namespace concepts
{
 
// class 3DParametricCurve
template <typename T>
struct C3DParametricCurve
{
    // ----------------------- Concept checks ------------------------------
public:
    typedef typename T::Space Space;
    typedef typename T::RealPoint RealPoint;
    typedef typename T::Point Point;
    BOOST_CONCEPT_ASSERT(( concepts::CSpace <Space> ));
    BOOST_STATIC_ASSERT(( Space::dimension == 3 ));
    // check the presence of data members, operators and methods with
    BOOST_CONCEPT_USAGE( C3DParametricCurve )
    {
        // check const methods.
        checkConstConstraints();
    }
    virtual void checkConstConstraints() const
    {
        ConceptUtils::sameType( x , self.xp ( 0.1f ) );
        ConceptUtils::sameType( x , self.x ( 0.1f ) );
    }
    // ------------------------- Private Datas --------------------------------
protected:
    T self;
    RealPoint x;
    Point y;
    double c;
 
    // ------------------------- Internals ------------------------------------
private:
 
}; // end of concept 3DParametricCurve
 
 
 
// class 3DParametricCurveDecorator
template <typename T>
struct C3DParametricCurveDecorator : public C3DParametricCurve< T >
{
  // ----------------------- Concept checks ------------------------------
public:
  // check the presence of data members, operators and methods with
  BOOST_CONCEPT_USAGE( C3DParametricCurveDecorator )
  {
    // check const methods.
    checkConstConstraints();
  }
  void checkConstConstraints() const
  {
    ConceptUtils::sameType( curve, self.curve );
  }
  // ------------------------- Private Datas --------------------------------
protected:
  T self;
  typename T::TypeCurve curve;
  // ------------------------- Private Datas --------------------------------
  // ------------------------- Internals ------------------------------------
}; // end of concept 3DParametricCurve
 
   } // namespace concepts
} // namespace DGtal
 
//                                                                           //
 
#endif // !defined ParametricCurve_h
 
#undef C3DParametricCurve_RECURSES
#endif // else defined(ParametricCurve_RECURSES)