DigitalSetDomain.ih

/**
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU Lesser General Public License as
 *  published by the Free Software Foundation, either version 3 of the
 *  License, or  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 **/
 
/**
 * @file DigitalSetDomain.ih
 * @author Jacques-Olivier Lachaud (\c jacques-olivier.lachaud@univ-savoie.fr )
 * Laboratory of Mathematics (CNRS, UMR 5807), University of Savoie, France
 *
 * @date 2010/07/10
 *
 * Implementation of inline methods defined in DigitalSetDomain.h
 *
 * This file is part of the DGtal library.
 */
 
 
//////////////////////////////////////////////////////////////////////////////
#include <cstdlib>
//////////////////////////////////////////////////////////////////////////////
 
///////////////////////////////////////////////////////////////////////////////
// IMPLEMENTATION of inline methods.
///////////////////////////////////////////////////////////////////////////////
 
///////////////////////////////////////////////////////////////////////////////
// ----------------------- Standard services ------------------------------
 
template <typename TDigitalSet>
inline
DGtal::DigitalSetDomain<TDigitalSet>
::~DigitalSetDomain()
{
}
//------------------------------------------------------------------------------
template <typename TDigitalSet>
inline
DGtal::DigitalSetDomain<TDigitalSet>
::DigitalSetDomain ( ConstAlias<DigitalSet> aSet )
  : mySet( &aSet )
{
  mySet->computeBoundingBox( myLowerBound, myUpperBound );
}
//------------------------------------------------------------------------------
template <typename TDigitalSet>
inline
DGtal::DigitalSetDomain<TDigitalSet>
::DigitalSetDomain ( const DigitalSetDomain & other )
  : mySet( other.mySet ),
    myUpperBound( other.myUpperBound ),
    myLowerBound( other.myLowerBound )
{}
 
// ----------------------- Domain services --------------------------------
//------------------------------------------------------------------------------
template <typename TDigitalSet>
inline
typename DGtal::DigitalSetDomain<TDigitalSet>::ConstIterator 
DGtal::DigitalSetDomain<TDigitalSet>
::begin(const Point &aPoint) const
{
  return mySet->find(aPoint);
}
//------------------------------------------------------------------------------
template <typename TDigitalSet>
inline
typename DGtal::DigitalSetDomain<TDigitalSet>::ConstIterator 
DGtal::DigitalSetDomain<TDigitalSet>
::begin() const
{
  return mySet->begin();
}
//------------------------------------------------------------------------------
template <typename TDigitalSet>
inline
typename DGtal::DigitalSetDomain<TDigitalSet>::ConstIterator 
DGtal::DigitalSetDomain<TDigitalSet>
::end() const
{
  return mySet->end();
}
//------------------------------------------------------------------------------
template <typename TDigitalSet>
inline
const typename DGtal::DigitalSetDomain<TDigitalSet>::Point &
DGtal::DigitalSetDomain<TDigitalSet>
::lowerBound() const
{
  return myLowerBound;
}
//------------------------------------------------------------------------------
template <typename TDigitalSet>
inline
const typename DGtal::DigitalSetDomain<TDigitalSet>::Point &
DGtal::DigitalSetDomain<TDigitalSet>
::upperBound() const
{
  return myUpperBound;
}
//------------------------------------------------------------------------------
template <typename TDigitalSet>
inline
typename DGtal::DigitalSetDomain<TDigitalSet>::Size
DGtal::DigitalSetDomain<TDigitalSet>
::size() const
{
  return static_cast<Size>(mySet->size());
}
//------------------------------------------------------------------------------
template <typename TDigitalSet>
inline
bool
DGtal::DigitalSetDomain<TDigitalSet>
::isInside( const Point & p ) const
{
  return p.isLower( myUpperBound )
    && p.isUpper( myLowerBound )
    && (*mySet)( p );
}
//------------------------------------------------------------------------------
template <typename TDigitalSet>
inline
const typename DGtal::DigitalSetDomain<TDigitalSet>::Predicate &
DGtal::DigitalSetDomain<TDigitalSet>
::predicate() const
{
  return *mySet;
}
 
//------------------------------------------------------------------------------
template <typename TDigitalSet>
inline
void
DGtal::DigitalSetDomain<TDigitalSet>::selfDisplay ( std::ostream & out ) const
{
  out << "[DigitalSetDomain set=" << *mySet << "]";
}
//------------------------------------------------------------------------------
template <typename TDigitalSet>
inline
bool
DGtal::DigitalSetDomain<TDigitalSet>::isValid() const
{
    return true;
}
//------------------------------------------------------------------------------
template <typename TDigitalSet>
inline
std::ostream&
DGtal::operator<< ( std::ostream & out, 
      const DigitalSetDomain<TDigitalSet> & object )
{
  object.selfDisplay( out );
  return out;
}
 
//                                                                           //
///////////////////////////////////////////////////////////////////////////////