// =========================================================================
// @author Leonardo Florez Valencia
// @email florez-l@javeriana.edu.co
// =========================================================================

#ifndef __fpa__Image__Functors__RegionGrow__BinaryThreshold__hxx__
#define __fpa__Image__Functors__RegionGrow__BinaryThreshold__hxx__

// -------------------------------------------------------------------------
template< class _TPixel >
bool fpa::Image::Functors::RegionGrow::BinaryThreshold< _TPixel >::
Evaluate( const TPixel& value ) const
{
  return( this->m_Lower < value && value < this->m_Upper );
}

// -------------------------------------------------------------------------
template< class _TPixel >
fpa::Image::Functors::RegionGrow::BinaryThreshold< _TPixel >::
BinaryThreshold( )
  : Superclass( )
{
  this->m_Upper = std::numeric_limits< TPixel >::max( );
  if( std::numeric_limits< TPixel >::is_integer )
    this->m_Lower = std::numeric_limits< TPixel >::min( );
  else
    this->m_Lower = -this->m_Upper;
}

// -------------------------------------------------------------------------
template< class _TPixel >
fpa::Image::Functors::RegionGrow::BinaryThreshold< _TPixel >::
~BinaryThreshold( )
{
}

#endif // __fpa__Image__Functors__RegionGrow__BinaryThreshold__hxx__

// eof - $RCSfile$