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( dynamic_cast< const T* >( this->m_Inputs[ idx ].GetPointer( ) ) );
  33   else
  34     return( NULL );
  35 }
  36
  37 // -------------------------------------------------------------------------
  38 template< class T >
  39 T* cpPlugins::Interface::ProcessObject::
  40 _Output( unsigned int idx )
  41 {
  42   if( idx < this->m_Outputs.size( ) )
  43     return( dynamic_cast< T* >( this->m_Outputs[ idx ].GetPointer( ) ) );
  44   else
  45     return( NULL );
  46 }
  47
  48 // -------------------------------------------------------------------------
  49 template< class T >
  50 const T* cpPlugins::Interface::ProcessObject::
  51 _Output( unsigned int idx ) const
  52 {
  53   if( idx < this->m_Outputs.size( ) )
  54     return( dynamic_cast< const T* >( this->m_Outputs[ idx ].GetPointer( ) ) );
  55   else
  56     return( NULL );
  57 }
  58
  59 #endif // __CPPLUGINS__INTERFACE__PROCESSOBJECT__HXX__
  60
  61 // eof - $RCSfile$