ChordGenericNaivePlaneComputer.h

 
#pragma once
 
#if defined(ChordGenericNaivePlaneComputer_RECURSES)
#error Recursive header files inclusion detected in ChordGenericNaivePlaneComputer.h
#else // defined(ChordGenericNaivePlaneComputer_RECURSES)
 
#define ChordGenericNaivePlaneComputer_RECURSES
 
#if !defined ChordGenericNaivePlaneComputer_h
 
#define ChordGenericNaivePlaneComputer_h
 
// Inclusions
#include <iostream>
#include <set>
#include "DGtal/base/Common.h"
#include "DGtal/kernel/CInteger.h"
#include "DGtal/kernel/CSpace.h"
#include "DGtal/kernel/SpaceND.h"
#include "DGtal/kernel/PointVector.h"
#include "DGtal/arithmetic/IntegerComputer.h"
#include "DGtal/geometry/surfaces/ChordNaivePlaneComputer.h"
 
namespace DGtal
{
 
  // template class ChordGenericNaivePlaneComputer
  template < typename TSpace,
             typename TInputPoint,
             typename TInternalScalar >
  class ChordGenericNaivePlaneComputer
  {
    BOOST_CONCEPT_ASSERT(( concepts::CSpace< TSpace > ));
    BOOST_CONCEPT_ASSERT(( concepts::CSignedNumber< TInternalScalar > ));
    BOOST_STATIC_ASSERT(( TSpace::dimension == 3 ));
    BOOST_STATIC_ASSERT(( TInputPoint::dimension == 3 ));
 
    // ----------------------- public types ------------------------------
  public:
    typedef TSpace Space;
    typedef TInputPoint InputPoint;
    typedef TInternalScalar InternalScalar;
    typedef InputPoint InputVector;
    typedef typename InputVector::Component Component;
    typedef typename InputPoint::Coordinate Coordinate;
    typedef InternalScalar InternalVector[ 3 ];
    typedef typename Space::Point Point;
    typedef ChordNaivePlaneComputer< Space, InputPoint, InternalScalar > ChordComputer;
    typedef typename ChordComputer::Primitive Primitive;
 
    typedef std::set< InputPoint > InputPointSet;
    typedef typename InputPointSet::size_type Size;
    typedef typename InputPointSet::const_iterator ConstIterator;
    typedef typename InputPointSet::iterator Iterator;
 
    // ----------------------- std public types ------------------------------
  public:
    typedef typename InputPointSet::const_iterator const_iterator;
    typedef typename InputPointSet::const_pointer const_pointer;
    typedef typename InputPointSet::const_reference const_reference;
    typedef typename InputPointSet::value_type value_type;
    typedef typename InputPointSet::difference_type difference_type;
    typedef typename InputPointSet::size_type size_type;
 
    // ----------------------- internal types ------------------------------
  private:
    typedef std::vector<Dimension>::iterator AxisIterator;
    typedef std::vector<Dimension>::const_iterator AxisConstIterator;
    // ----------------------- Standard services ------------------------------
  public:
 
    ~ChordGenericNaivePlaneComputer();
 
    ChordGenericNaivePlaneComputer();
 
    ChordGenericNaivePlaneComputer ( const ChordGenericNaivePlaneComputer & other );
 
    ChordGenericNaivePlaneComputer & operator= ( const ChordGenericNaivePlaneComputer & other );
 
    Dimension active() const;
 
    void clear();
 
    void init( InternalScalar widthNumerator = NumberTraits< InternalScalar >::ONE,
               InternalScalar widthDenominator = NumberTraits< InternalScalar >::ONE );
 
    //-------------------- model of ForwardContainer -----------------------------
  public:
 
    Size size() const;
 
    bool empty() const;
 
    ConstIterator begin() const;
 
    ConstIterator end() const;
 
    Size max_size() const;
 
    Size maxSize() const;
 
 
    //-------------------- model of concepts::CPointPredicate -----------------------------
  public:
 
    bool operator()( const Point & p ) const;
 
    //-------------------- model of CIncrementalPrimitiveComputer -----------------------------
  public:
 
    bool extendAsIs( const InputPoint & p );
 
    bool extend( const InputPoint & p );
 
    bool isExtendable( const InputPoint & p ) const;
 
    //-------------------- model of CAdditivePrimitiveComputer -----------------------------
  public:
 
    template <typename TInputIterator>
    bool extend( TInputIterator it, TInputIterator itE );
 
    template <typename TInputIterator>
    bool isExtendable( TInputIterator it, TInputIterator itE ) const;
 
    //-------------------- Primitive services -----------------------------
  public:
 
    Primitive primitive() const;
 
    //-------------------- Parameters services -----------------------------
  public:
 
    template <typename Vector3D>
    void getNormal( Vector3D & normal ) const;
 
    template <typename Vector3D>
    void getUnitNormal( Vector3D & normal ) const;
 
    void getBounds( double & min, double & max ) const;
 
    const InputPoint & minimalPoint() const;
 
    const InputPoint & maximalPoint() const;
 
    // ----------------------- Interface --------------------------------------
  public:
 
    void selfDisplay ( std::ostream & out ) const;
 
    bool isValid() const;
 
    // ------------------------- Private Datas --------------------------------
  private:
    std::vector<Dimension> myAxes; 
    ChordComputer myComputers[ 3 ]; 
    mutable std::vector<Dimension> _axesToErase; 
    // ------------------------- Hidden services ------------------------------
  protected:
 
 
    // ------------------------- Internals ------------------------------------
  private:
  }; // end of class ChordGenericNaivePlaneComputer
 
 
  template <typename TSpace, typename TInputPoint, typename TInternalScalar>
  std::ostream&
  operator<< ( std::ostream & out,
               const ChordGenericNaivePlaneComputer<TSpace, TInputPoint, TInternalScalar> & object );
 
} // namespace DGtal
 
 
// Includes inline functions.
#include "DGtal/geometry/surfaces/ChordGenericNaivePlaneComputer.ih"
 
//                                                                           //
 
#endif // !defined ChordGenericNaivePlaneComputer_h
 
#undef ChordGenericNaivePlaneComputer_RECURSES
#endif // else defined(ChordGenericNaivePlaneComputer_RECURSES)