lib/cpPlugins/Interface/ProcessObject.hxx

   1 #ifndef __CPPLUGINS__INTERFACE__PROCESSOBJECT__HXX__
   2 #define __CPPLUGINS__INTERFACE__PROCESSOBJECT__HXX__
   3
   4 // -------------------------------------------------------------------------
   5 template< class O >
   6 void cpPlugins::Interface::ProcessObject::
   7 _MakeOutput( unsigned int idx )
   8 {
   9   if( idx >= this->m_Outputs.size( ) )
  10     return;
  11   this->m_Outputs[ idx ] = O::New( );
  12   this->m_Outputs[ idx ]->SetSource( this );
  13 }
  14
  15 // -------------------------------------------------------------------------
  16 template< class T >
  17 T* cpPlugins::Interface::ProcessObject::
  18 _Input( unsigned int idx )
  19 {
  20   if( idx < this->m_Inputs.size( ) )
  21     return( dynamic_cast< T* >( this->m_Inputs[ idx ].GetPointer( ) ) );
  22   else
  23     return( NULL );
  24 }
  25
  26 // -------------------------------------------------------------------------
  27 template< class T >
  28 const T* cpPlugins::Interface::ProcessObject::
  29 _Input( unsigned int idx ) const
  30 {
  31   if( idx < this->m_Inputs.size( ) )
  32     return(
  33       dynamic_cast< const T* >( this->m_Inputs[ idx ].GetPointer( ) )
  34       );
  35   else
  36     return( NULL );
  37 }
  38
  39 // -------------------------------------------------------------------------
  40 template< class T >
  41 T* cpPlugins::Interface::ProcessObject::
  42 _Output( unsigned int idx )
  43 {
  44   if( idx < this->m_Outputs.size( ) )
  45     return( dynamic_cast< T* >( this->m_Outputs[ idx ].GetPointer( ) ) );
  46   else
  47     return( NULL );
  48 }
  49
  50 // -------------------------------------------------------------------------
  51 template< class T >
  52 const T* cpPlugins::Interface::ProcessObject::
  53 _Output( unsigned int idx ) const
  54 {
  55   if( idx < this->m_Outputs.size( ) )
  56     return(
  57       dynamic_cast< const T* >( this->m_Outputs[ idx ].GetPointer( ) )
  58       );
  59   else
  60     return( NULL );
  61 }
  62
  63 #endif // __CPPLUGINS__INTERFACE__PROCESSOBJECT__HXX__
  64
  65 // eof - $RCSfile$