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[cpPlugins.git] / plugins / ImageArithmeticFilters / SubtractImageFilter.cxx

diff --git a/plugins/ImageArithmeticFilters/SubtractImageFilter.cxx b/plugins/ImageArithmeticFilters/SubtractImageFilter.cxx
index 0b0c1cf1359d550c95cfae6bf4219f361af07eef..5081d5446051f5e060be2af417375deeb7a1d66d 100644 (file)
--- a/plugins/ImageArithmeticFilters/SubtractImageFilter.cxx
+++ b/plugins/ImageArithmeticFilters/SubtractImageFilter.cxx
@@ -1,17 +1,18 @@
-#include <plugins/ImageArithmeticFilters/SubtractImageFilter.h>
+#include <ImageArithmeticFilters/SubtractImageFilter.h>
 #include <cpPlugins/DataObjects/Image.h>
+#include <cpPlugins/DataObjects/Image_Demanglers.h>
 
 #include <itkSubtractImageFilter.h>
-#include <itkBinaryFunctorImageFilter.hxx>
 
 // -------------------------------------------------------------------------
 cpPluginsImageArithmeticFilters::SubtractImageFilter::
 SubtractImageFilter( )
   : Superclass( )
 {
-  this->_ConfigureInput< cpPlugins::DataObjects::Image >( "Input0", true, false );
-  this->_ConfigureInput< cpPlugins::DataObjects::Image >( "Input1", true, false );
-  this->_ConfigureOutput< cpPlugins::DataObjects::Image >( "Output" );
+  typedef cpPlugins::DataObjects::Image _TImage;
+  this->_ConfigureInput< _TImage >( "Input1", true, false );
+  this->_ConfigureInput< _TImage >( "Input2", true, false );
+  this->_ConfigureOutput< _TImage >( "Output" );
 }
 
 // -------------------------------------------------------------------------
@@ -24,26 +25,33 @@ cpPluginsImageArithmeticFilters::SubtractImageFilter::
 void cpPluginsImageArithmeticFilters::SubtractImageFilter::
 _GenerateData( )
 {
-  auto o = this->GetInputData( "Input0" );
-  cpPlugins_Demangle_ImageIntegers_Dims( o, _GD0 );
-  else this->_Error( "Invalid input image." );
+  auto o = this->GetInputData( "Input1" );
+  cpPlugins_Demangle_Image_ScalarPixels_AllDims_1( o, _GD0 )
+    this->_Error( "Invalid input image (0)." );
 }
 
 // -------------------------------------------------------------------------
-template< class _TImage >
+template< class _TInput1 >
 void cpPluginsImageArithmeticFilters::SubtractImageFilter::
-_GD0( _TImage* image0 )
+_GD0( _TInput1* input1 )
 {
-  typedef itk::SubtractImageFilter< _TImage, _TImage > _TFilter;
-
-  auto image1 = this->GetInputData< _TImage >( "Input1" );
-  if( image1 == NULL )
+  auto input2 = this->GetInputData< _TInput1 >( "Input2" );
+  if( input2 == NULL )
     this->_Error( "Incompatible second input image." );
+  this->_GD1( input2, input1 );
+}
+
+// -------------------------------------------------------------------------
+template< class _TInput2, class _TInput1 >
+void cpPluginsImageArithmeticFilters::SubtractImageFilter::
+_GD1( _TInput2* input2, _TInput1* input1 )
+{
+  typedef itk::SubtractImageFilter< _TInput1, _TInput2, _TInput1 > _TFilter;
 
   // Configure filter
   auto filter = this->_CreateITK< _TFilter >( );
-  filter->SetInput( 0, image0 );
-  filter->SetInput( 1, image1 );
+  filter->SetInput1( input1 );
+  filter->SetInput2( input2 );
   filter->Update( );
 
   // Connect output