lib/cpPlugins/Interface/ProcessObject.hxx

   1 #ifndef __CPPLUGINS__INTERFACE__PROCESSOBJECT__HXX__
   2 #define __CPPLUGINS__INTERFACE__PROCESSOBJECT__HXX__
   3
   4 // -------------------------------------------------------------------------
   5 /* TODO
   6 template< class T >
   7 T* cpPlugins::Interface::ProcessObject::
   8 GetInputData( const std::string& id )
   9 {
  10   auto i = this->m_Inputs.find( id );
  11   if( i != this->m_Inputs.end( ) )
  12     return( dynamic_cast< T* >( i->second.GetPointer( ) ) );
  13   else
  14     return( NULL );
  15 }
  16
  17 // -------------------------------------------------------------------------
  18 template< class T >
  19 const T* cpPlugins::Interface::ProcessObject::
  20 GetInputData( const std::string& id ) const
  21 {
  22   auto i = this->m_Inputs.find( id );
  23   if( i != this->m_Inputs.end( ) )
  24     return( dynamic_cast< const T* >( i->second.GetPointer( ) ) );
  25   else
  26     return( NULL );
  27 }
  28
  29 // -------------------------------------------------------------------------
  30 template< class T >
  31 T* cpPlugins::Interface::ProcessObject::
  32 GetOutputData( const std::string& id )
  33 {
  34   auto i = this->m_Outputs.find( id );
  35   if( i != this->m_Outputs.end( ) )
  36     return( dynamic_cast< T* >( i->second.GetPointer( ) ) );
  37   else
  38     return( NULL );
  39 }
  40
  41 // -------------------------------------------------------------------------
  42 template< class T >
  43 const T* cpPlugins::Interface::ProcessObject::
  44 GetOutputData( const std::string& id ) const
  45 {
  46   auto i = this->m_Outputs.find( id );
  47   if( i != this->m_Outputs.end( ) )
  48     return( dynamic_cast< const T* >( i->second.GetPointer( ) ) );
  49   else
  50     return( NULL );
  51 }
  52 */
  53
  54 // -------------------------------------------------------------------------
  55 template< class O >
  56 void cpPlugins::Interface::ProcessObject::
  57 _AddOutput( const std::string& name )
  58 {
  59   auto i = this->m_Outputs.find( name );
  60   if( i == this->m_Outputs.end( ) )
  61   {
  62     typename O::Pointer o = O::New( );
  63     o->SetSource( this );
  64     this->m_Outputs[ name ] = o;
  65     this->Modified( );
  66
  67   } // fi
  68 }
  69
  70 // -------------------------------------------------------------------------
  71 template< class F >
  72 F* cpPlugins::Interface::ProcessObject::
  73 _CreateITK( )
  74 {
  75   F* filter = this->GetITK< F >( );
  76   if( filter == NULL )
  77   {
  78     typename F::Pointer filter_ptr = F::New( );
  79     this->m_ITKObject = filter_ptr;
  80     this->m_VTKObject = NULL;
  81     filter = filter_ptr.GetPointer( );
  82     this->Modified( );
  83
  84   } // fi
  85   return( filter );
  86 }
  87
  88 // -------------------------------------------------------------------------
  89 template< class F >
  90 F* cpPlugins::Interface::ProcessObject::
  91 _CreateVTK( )
  92 {
  93   F* filter = this->GetVTK< F >( );
  94   if( filter == NULL )
  95   {
  96     vtkSmartPointer< F > filter_ptr = vtkSmartPointer< F >::New( );
  97     this->m_ITKObject = NULL;
  98     this->m_VTKObject = filter_ptr;
  99     filter = filter_ptr.GetPointer( );
 100     this->Modified( );
 101
 102   } // fi
 103   return( filter );
 104 }
 105
 106 #endif // __CPPLUGINS__INTERFACE__PROCESSOBJECT__HXX__
 107
 108 // eof - $RCSfile$