plugins/ImageArithmeticFilters/AddImageFilter.cxx

   1 #include <plugins/ImageArithmeticFilters/AddImageFilter.h>
   2 #include <cpPlugins/DataObjects/Image.h>
   3
   4 #include <itkAddImageFilter.h>
   5 #include <itkBinaryFunctorImageFilter.hxx>
   6
   7 // -------------------------------------------------------------------------
   8 cpPluginsImageArithmeticFilters::AddImageFilter::
   9 AddImageFilter( )
  10   : Superclass( )
  11 {
  12   this->_ConfigureInput< cpPlugins::DataObjects::Image >( "Input0", true, false );
  13   this->_ConfigureInput< cpPlugins::DataObjects::Image >( "Input1", true, false );
  14   this->_ConfigureOutput< cpPlugins::DataObjects::Image >( "Output" );
  15 }
  16
  17 // -------------------------------------------------------------------------
  18 cpPluginsImageArithmeticFilters::AddImageFilter::
  19 ~AddImageFilter( )
  20 {
  21 }
  22
  23 // -------------------------------------------------------------------------
  24 void cpPluginsImageArithmeticFilters::AddImageFilter::
  25 _GenerateData( )
  26 {
  27   auto o = this->GetInputData( "Input0" );
  28   cpPlugins_Demangle_ImageIntegers_Dims( o, _GD0 );
  29   else this->_Error( "Invalid input image." );
  30 }
  31
  32 // -------------------------------------------------------------------------
  33 template< class _TImage >
  34 void cpPluginsImageArithmeticFilters::AddImageFilter::
  35 _GD0( _TImage* image0 )
  36 {
  37   typedef itk::AddImageFilter< _TImage, _TImage > _TFilter;
  38
  39   auto image1 = this->GetInputData< _TImage >( "Input1" );
  40   if( image1 == NULL )
  41     this->_Error( "Incompatible second input image." );
  42
  43   // Configure filter
  44   auto filter = this->_CreateITK< _TFilter >( );
  45   filter->SetInput( 0, image0 );
  46   filter->SetInput( 1, image1 );
  47   filter->Update( );
  48
  49   // Connect output
  50   this->GetOutput( "Output" )->SetITK( filter->GetOutput( ) );
  51 }
  52
  53 // eof - $RCSfile$