plugins/ImageSliceFilters/CPRImageFilter.cxx

   1 #include <ImageSliceFilters/CPRImageFilter.h>
   2 #include <cpPlugins/DataObjects/Image.h>
   3 #include <Extensions/Simple3DCurve.h>
   4
   5 #include <itkImage.h>
   6 #include <cpExtensions/DataStructures/Simple3DCurve.h>
   7 #include <cpExtensions/Algorithms/CPRImageFilter.h>
   8
   9 // -------------------------------------------------------------------------
  10 cpPluginsImageSliceFilters::CPRImageFilter::
  11 CPRImageFilter( )
  12   : Superclass( )
  13 {
  14   typedef cpPlugins::DataObjects::Image      _TImage;
  15   typedef cpPluginsExtensions::Simple3DCurve _TCurve;
  16   this->_ConfigureInput< _TImage >( "Image", true, false );
  17   this->_ConfigureInput< _TCurve >( "Curve", true, false );
  18   this->_ConfigureOutput< _TImage >( "Output" );
  19
  20   this->m_Parameters.ConfigureAsReal( "SliceRadius", 1 );
  21 }
  22
  23 // -------------------------------------------------------------------------
  24 cpPluginsImageSliceFilters::CPRImageFilter::
  25 ~CPRImageFilter( )
  26 {
  27 }
  28
  29 // -------------------------------------------------------------------------
  30 void cpPluginsImageSliceFilters::CPRImageFilter::
  31 _GenerateData( )
  32 {
  33   auto o = this->GetInputData( "Image" );
  34   cpPlugins_Demangle_Image_ScalarPixels_1( o, _GD0, 3 )
  35     this->_Error( "Invalid input image." );
  36 }
  37
  38 // -------------------------------------------------------------------------
  39 template< class _TImage >
  40 void cpPluginsImageSliceFilters::CPRImageFilter::
  41 _GD0( _TImage* image )
  42 {
  43   auto o = this->GetInputData( "Curve" );
  44   cpPlugins_Demangle_Simple3DCurve_All_2( o, _GD1, image )
  45     this->_Error( "Invalid input curve." );
  46 }
  47
  48 // -------------------------------------------------------------------------
  49 template< class _TCurve, class _TImage >
  50 void cpPluginsImageSliceFilters::CPRImageFilter::
  51 _GD1( _TCurve* curve, _TImage* image )
  52 {
  53   typedef cpExtensions::Algorithms::CPRImageFilter< _TImage, _TCurve > _TFilter;
  54
  55   auto filter = this->_CreateITK< _TFilter >( );
  56   filter->SetInput( image );
  57   filter->SetCurve( curve );
  58   filter->SetSliceRadius( this->m_Parameters.GetReal( "SliceRadius" ) );
  59   filter->Update( );
  60   this->GetOutput( "Output" )->SetITK( filter->GetOutput( ) );
  61 }
  62
  63 // eof - $RCSfile$