lib/cpPluginsBase/RotNRawDataFunctor.cxx

   1 // =========================================================================
   2 // @author Leonardo Florez-Valencia (florez-l@javeriana.edu.co)
   3 // =========================================================================
   4
   5 #include <limits>
   6 #include <cpPluginsBase/RotNRawDataFunctor.h>
   7
   8 // -------------------------------------------------------------------------
   9 unsigned char cpPluginsBase::RotNRawDataFunctor::
  10 Evaluate( const unsigned char& c ) const
  11 {
  12   static const TNatural s =
  13     TNatural( std::numeric_limits< unsigned char >::max( ) ) + 1;
  14   TNatural d = TNatural( this->GetInValue( "Delta" ) );
  15   if( TBool( this->GetInValue( "Invert" ) ) )
  16   {
  17   }
  18   else
  19     return( ( unsigned char )( ( TNatural( c ) + d ) % s ) );
  20 }
  21
  22 // -------------------------------------------------------------------------
  23 cpPluginsBase::RotNRawDataFunctor::
  24 RotNRawDataFunctor( )
  25   : Superclass( )
  26 {
  27 }
  28
  29 // -------------------------------------------------------------------------
  30 cpPluginsBase::RotNRawDataFunctor::
  31 ~RotNRawDataFunctor( )
  32 {
  33 }
  34
  35 // -------------------------------------------------------------------------
  36 void cpPluginsBase::RotNRawDataFunctor::
  37 _Configure( )
  38 {
  39   this->ConfigureInValue( "Delta", TNatural( 13 ) );
  40   this->ConfigureInValue( "Invert", TBool( false ) );
  41 }
  42
  43 // -------------------------------------------------------------------------
  44 void cpPluginsBase::RotNRawDataFunctor::
  45 _GenerateData( )
  46 {
  47 }
  48
  49 // -------------------------------------------------------------------------
  50 /* TODO
  51    void cpPluginsBase::RotNRawDataFunctor::
  52    _GenerateData( )
  53    {
  54    typedef cpPluginsBase::RawData _TData;
  55
  56    unsigned int N = this->GetNumberOfInputs( "Input" );
  57    std::size_t size = 0;
  58    for( unsigned int i = 0; i < N; ++i )
  59    {
  60    const _TData* input = this->_GetInput< _TData >( "Input", i );
  61    size += input->GetSize( );
  62
  63    } // rof
  64
  65    char* buffer = new char[ size ];
  66    size = 0;
  67    for( unsigned int i = 0; i < N; ++i )
  68    {
  69    const _TData* input = this->_GetInput< _TData >( "Input", i );
  70    std::memcpy( buffer + size, input->GetBuffer( ), input->GetSize( ) );
  71    size += input->GetSize( );
  72
  73    } // rof
  74    this->_GetOutput< _TData >( "Output" )->TakeOwnership( buffer, size );
  75    }
  76 */
  77
  78 // eof - $RCSfile$