lib/cpPlugins/Interface/DataObject.cxx

   1 #include <cpPlugins/Interface/DataObject.h>
   2 #include <vtkImageData.h>
   3 #include <vtkPolyData.h>
   4
   5 // -------------------------------------------------------------------------
   6 itk::DataObject* cpPlugins::Interface::DataObject::
   7 GetITKDataObject( )
   8 {
   9   return( this->m_ITKObject.GetPointer( ) );
  10 }
  11
  12 // -------------------------------------------------------------------------
  13 const itk::DataObject* cpPlugins::Interface::DataObject::
  14 GetITKDataObject( ) const
  15 {
  16   return( this->m_ITKObject.GetPointer( ) );
  17 }
  18
  19 // -------------------------------------------------------------------------
  20 vtkDataObject* cpPlugins::Interface::DataObject::
  21 GetVTKDataObject( )
  22 {
  23   return( this->m_VTKObject.GetPointer( ) );
  24 }
  25
  26 // -------------------------------------------------------------------------
  27 const vtkDataObject* cpPlugins::Interface::DataObject::
  28 GetVTKDataObject( ) const
  29 {
  30   return( this->m_VTKObject.GetPointer( ) );
  31 }
  32
  33 // -------------------------------------------------------------------------
  34 cpPlugins::Interface::Object* cpPlugins::Interface::DataObject::
  35 GetSource( )
  36 {
  37   return( this->m_Source );
  38 }
  39
  40 // -------------------------------------------------------------------------
  41 const cpPlugins::Interface::Object* cpPlugins::Interface::DataObject::
  42 GetSource( ) const
  43 {
  44   return( this->m_Source );
  45 }
  46
  47 // -------------------------------------------------------------------------
  48 void cpPlugins::Interface::DataObject::
  49 SetSource( cpPlugins::Interface::Object* src )
  50 {
  51   if( this->m_Source.GetPointer( ) != src )
  52   {
  53     this->m_Source = src;
  54     this->Modified( );
  55
  56   } // fi
  57 }
  58
  59 // -------------------------------------------------------------------------
  60 void cpPlugins::Interface::DataObject::
  61 DisconnectPipeline( )
  62 {
  63   if( this->m_ITKObject.IsNotNull( ) )
  64   {
  65     // Disconnect input pipelines
  66     this->m_ITKObject->DisconnectPipeline( );
  67     vtkImageData* vtk_image =
  68       dynamic_cast< vtkImageData* >( this->m_VTKObject.GetPointer( ) );
  69     vtkPolyData* vtk_pd =
  70       dynamic_cast< vtkPolyData* >( this->m_VTKObject.GetPointer( ) );
  71     if( vtk_image != NULL )
  72     {
  73       vtkSmartPointer< vtkImageData > d =
  74         vtkSmartPointer< vtkImageData >::New( );
  75       d->ShallowCopy( vtk_image );
  76       this->m_VTKObject = d;
  77     }
  78     else if( vtk_pd != NULL )
  79     {
  80       vtkSmartPointer< vtkPolyData > d =
  81         vtkSmartPointer< vtkPolyData >::New( );
  82       d->ShallowCopy( vtk_pd );
  83       this->m_VTKObject = d;
  84
  85     } // fi
  86
  87     // Unbind source
  88     if( this->m_Source.IsNotNull( ) )
  89       this->m_Source->Delete( );
  90     this->Register( );
  91
  92   } // fi
  93 }
  94
  95 // -------------------------------------------------------------------------
  96 cpPlugins::Interface::DataObject::
  97 DataObject( )
  98   : Superclass( )
  99 {
 100   this->m_ClassName = "cpPlugins::Interface::DataObject";
 101   this->m_ClassCategory = "BasicObject";
 102 }
 103
 104 // -------------------------------------------------------------------------
 105 cpPlugins::Interface::DataObject::
 106 ~DataObject( )
 107 {
 108 }
 109
 110 // eof - $RCSfile$