lib/cpPlugins/DataObjects/PolyLineParametricPath.cxx

   1 #include <cpPlugins/DataObjects/PolyLineParametricPath.h>
   2 #include <cpExtensions/Visualization/PolyLineParametricPathToPolyData.h>
   3 #include <cpPlugins/DataObjects/PolyLineParametricPath_Demanglers.h>
   4 #include <cpExtensions/DataStructures/PolyLineParametricPath.h>
   5
   6 // -------------------------------------------------------------------------
   7 void cpPlugins::DataObjects::PolyLineParametricPath::
   8 SetITK( itk::LightObject* o )
   9 {
  10   this->Superclass::SetITK( o );
  11   cpPlugins_Demangle_PolyLineParametricPath_All_1( o, _ITK_2_VTK )
  12   {
  13     this->m_VTK = NULL;
  14     this->m_ITKvVTK = NULL;
  15   }
  16 }
  17
  18 // -------------------------------------------------------------------------
  19 void cpPlugins::DataObjects::PolyLineParametricPath::
  20 SetVTK( vtkObjectBase* o )
  21 {
  22   // Do nothing
  23   this->m_ITK = NULL;
  24   this->m_VTK = NULL;
  25   this->m_ITKvVTK = NULL;
  26 }
  27
  28 // -------------------------------------------------------------------------
  29 cpPlugins::DataObjects::PolyLineParametricPath::
  30 PolyLineParametricPath( )
  31   : Superclass( )
  32 {
  33 }
  34
  35 // -------------------------------------------------------------------------
  36 cpPlugins::DataObjects::PolyLineParametricPath::
  37 ~PolyLineParametricPath( )
  38 {
  39 }
  40
  41 // -------------------------------------------------------------------------
  42 template< class _TPolyLine >
  43 void cpPlugins::DataObjects::PolyLineParametricPath::
  44 _ITK_2_VTK( _TPolyLine* pl )
  45 {
  46   typedef
  47     cpExtensions::Visualization::PolyLineParametricPathToPolyData< _TPolyLine >
  48     _TFilter;
  49   _TFilter* f = dynamic_cast< _TFilter* >( this->m_ITKvVTK.GetPointer( ) );
  50   if( f == NULL )
  51   {
  52     _TFilter* nf = _TFilter::New( );
  53     this->m_ITKvVTK = nf;
  54     f = nf;
  55
  56   } // fi
  57   f->SetInput( pl );
  58   f->Update( );
  59
  60   // Keep object track
  61   this->m_ITK = pl;
  62   this->m_VTK = f->GetOutput( );
  63 }
  64
  65 // eof - $RCSfile$