+++ /dev/null
-// =========================================================================
-// @author Leonardo Florez Valencia
-// @email florez-l@javeriana.edu.co
-// =========================================================================
-#ifndef __fpa__Filters__SeedsInterface__hxx__
-#define __fpa__Filters__SeedsInterface__hxx__
-
-#include <itkImageBase.h>
-
-// -------------------------------------------------------------------------
-template< class _TTraits >
-fpa::Filters::SeedsInterface< _TTraits >::
-SeedsInterface( itk::ProcessObject* f )
- : m_Filter( f )
-{
-}
-
-// -------------------------------------------------------------------------
-template< class _TTraits >
-fpa::Filters::SeedsInterface< _TTraits >::
-~SeedsInterface( )
-{
-}
-
-// -------------------------------------------------------------------------
-template< class _TTraits >
-void fpa::Filters::SeedsInterface< _TTraits >::
-AddSeed( const TPoint& s )
-{
- TSeed seed( this->m_InputSeeds.size( ) + 1 );
- seed.Point = s;
- seed.IsPoint = true;
- this->m_InputSeeds.push_back( seed );
- if( this->m_Filter.IsNotNull( ) )
- this->m_Filter->Modified( );
-}
-
-// -------------------------------------------------------------------------
-template< class _TTraits >
-void fpa::Filters::SeedsInterface< _TTraits >::
-AddSeed( const TVertex& s )
-{
- TSeed seed( this->m_InputSeeds.size( ) + 1 );
- seed.Vertex = s;
- seed.IsPoint = false;
- this->m_InputSeeds.push_back( seed );
- if( this->m_Filter.IsNotNull( ) )
- this->m_Filter->Modified( );
-}
-
-// -------------------------------------------------------------------------
-template< class _TTraits >
-void fpa::Filters::SeedsInterface< _TTraits >::
-ClearSeeds( )
-{
- this->m_InputSeeds.clear( );
- this->m_UnifiedSeeds.clear( );
- if( this->m_Filter.IsNotNull( ) )
- this->m_Filter->Modified( );
-}
-
-// -------------------------------------------------------------------------
-template< class _TTraits >
-const typename fpa::Filters::SeedsInterface< _TTraits >::
-TNodes& fpa::Filters::SeedsInterface< _TTraits >::
-GetSeeds( ) const
-{
- return( this->m_UnifiedSeeds );
-}
-
-// -------------------------------------------------------------------------
-template< class _TTraits >
-void fpa::Filters::SeedsInterface< _TTraits >::
-_PrepareSeeds( const itk::DataObject* input )
-{
- // Input object is an image?
- typedef itk::ImageBase< Self::Dimension > _TImageBase;
- const _TImageBase* image = dynamic_cast< const _TImageBase* >( input );
- if( image != NULL )
- {
- this->m_UnifiedSeeds.clear( );
- for( TSeed iSeed: this->m_InputSeeds )
- {
- if( iSeed.IsPoint )
- image->TransformPhysicalPointToIndex( iSeed.Point, iSeed.Vertex );
- TNode node;
- node.Vertex = iSeed.Vertex;
- node.Parent = iSeed.Vertex;
- node.FrontId = iSeed.FrontId;
- this->m_UnifiedSeeds.insert( node );
-
- } // rof
-
- } // fi
-}
-
-#endif // __fpa__Filters__SeedsInterface__hxx__
-// eof - $RCSfile$