DigitalTopology.ih

#include <cstdlib>

// IMPLEMENTATION of inline methods.

// ----------------------- Standard services ------------------------------

template <typename TForegroundAdjacency, typename TBackgroundAdjacency>
inline
DGtal::DigitalTopology<TForegroundAdjacency,TBackgroundAdjacency>
::~DigitalTopology()
{
}

template <typename TForegroundAdjacency, typename TBackgroundAdjacency>
inline
DGtal::DigitalTopology<TForegroundAdjacency,TBackgroundAdjacency>
::DigitalTopology( const ForegroundAdjacency & aKappa, 
       const BackgroundAdjacency & aLambda,
       DigitalTopologyProperties props )
  : myKappa( aKappa ), myLambda( aLambda ), 
    myProps( props )
{
}



template <typename TForegroundAdjacency, typename TBackgroundAdjacency>
inline
DGtal::DigitalTopology<TForegroundAdjacency,TBackgroundAdjacency>
::DigitalTopology ( const DigitalTopology & other )
  : myKappa( other.myKappa ), myLambda( other.myLambda ), 
    myProps( other.myProps )
{
}


template <typename TForegroundAdjacency, typename TBackgroundAdjacency>
inline
const TForegroundAdjacency & 
DGtal::DigitalTopology<TForegroundAdjacency,TBackgroundAdjacency>::kappa() const
{
  return myKappa;
}

template <typename TForegroundAdjacency, typename TBackgroundAdjacency>
inline
const TBackgroundAdjacency & 
DGtal::DigitalTopology<TForegroundAdjacency,TBackgroundAdjacency>::lambda() const
{
  return myLambda;
}

template <typename TForegroundAdjacency, typename TBackgroundAdjacency>
inline
DGtal::DigitalTopologyProperties 
DGtal::DigitalTopology<TForegroundAdjacency,TBackgroundAdjacency>::properties() const
{
  return myProps;
}

template <typename TForegroundAdjacency, typename TBackgroundAdjacency>
inline
typename DGtal::DigitalTopology<TForegroundAdjacency,TBackgroundAdjacency>
::ReverseTopology 
DGtal::DigitalTopology<TForegroundAdjacency,TBackgroundAdjacency>
::reverseTopology() const
{
  return ReverseTopology( myLambda, myKappa, myProps );
}

// Interface - public :

template <typename TForegroundAdjacency, typename TBackgroundAdjacency>
inline
void
DGtal::DigitalTopology<TForegroundAdjacency,TBackgroundAdjacency>
::selfDisplay ( std::ostream & out ) const
{
  out << "[DigitalTopology kappa=" << myKappa 
      << " lambda=" << myLambda;
  if ( properties() == JORDAN_DT ) out << " [Jordan]";
  else if ( properties() == NOT_JORDAN_DT ) out << " [Not Jordan]";
  else if ( properties() == UNKNOWN_DT ) out << " [Unknown]";
  else out << properties();
  out << " ]";
}

template <typename TForegroundAdjacency, typename TBackgroundAdjacency>
inline
bool
DGtal::DigitalTopology<TForegroundAdjacency,TBackgroundAdjacency>
::isValid() const
{
    return true;
}



// Implementation of inline functions                                        //

template <typename TForegroundAdjacency, typename TBackgroundAdjacency>
inline
std::ostream&
DGtal::operator<< ( std::ostream & out, 
      const DigitalTopology<TForegroundAdjacency,TBackgroundAdjacency> & object )
{
  object.selfDisplay( out );
  return out;
}

//                                                                           //