lib/cpPlugins/Interface/DataObject.cxx

   1 #include <cpPlugins/Interface/DataObject.h>
   2 #include <vtkImageData.h>
   3 #include <vtkPolyData.h>
   4
   5 // -------------------------------------------------------------------------
   6 cpPlugins::Interface::Object* cpPlugins::Interface::DataObject::
   7 GetSource( )
   8 {
   9   return( this->m_Source );
  10 }
  11
  12 // -------------------------------------------------------------------------
  13 const cpPlugins::Interface::Object* cpPlugins::Interface::DataObject::
  14 GetSource( ) const
  15 {
  16   return( this->m_Source );
  17 }
  18
  19 // -------------------------------------------------------------------------
  20 void cpPlugins::Interface::DataObject::
  21 SetSource( cpPlugins::Interface::Object* src )
  22 {
  23   if( this->m_Source.GetPointer( ) != src )
  24   {
  25     this->m_Source = src;
  26     this->Modified( );
  27
  28   } // fi
  29 }
  30
  31 // -------------------------------------------------------------------------
  32 void cpPlugins::Interface::DataObject::
  33 DisconnectPipeline( )
  34 {
  35   if( this->m_ITKObject.IsNotNull( ) )
  36   {
  37     // Disconnect input pipelines
  38     this->m_ITKObject->DisconnectPipeline( );
  39     vtkImageData* vtk_image =
  40       dynamic_cast< vtkImageData* >( this->m_VTKObject.GetPointer( ) );
  41     vtkPolyData* vtk_pd =
  42       dynamic_cast< vtkPolyData* >( this->m_VTKObject.GetPointer( ) );
  43     if( vtk_image != NULL )
  44     {
  45       vtkSmartPointer< vtkImageData > d =
  46         vtkSmartPointer< vtkImageData >::New( );
  47       d->ShallowCopy( vtk_image );
  48       this->m_VTKObject = d;
  49     }
  50     else if( vtk_pd != NULL )
  51     {
  52       vtkSmartPointer< vtkPolyData > d =
  53         vtkSmartPointer< vtkPolyData >::New( );
  54       d->ShallowCopy( vtk_pd );
  55       this->m_VTKObject = d;
  56
  57     } // fi
  58
  59   } // fi
  60
  61   // Unbind source
  62   this->m_Source = NULL;
  63 }
  64
  65 // -------------------------------------------------------------------------
  66 cpPlugins::Interface::DataObject::
  67 DataObject( )
  68   : Superclass( ),
  69     m_ITKObject( NULL ),
  70     m_VTKObject( NULL ),
  71     m_Source( NULL )
  72 {
  73   this->m_ClassName = "cpPlugins::Interface::DataObject";
  74   this->m_ClassCategory = "BasicObject";
  75 }
  76
  77 // -------------------------------------------------------------------------
  78 cpPlugins::Interface::DataObject::
  79 ~DataObject( )
  80 {
  81 }
  82
  83 // eof - $RCSfile$