Debug RTStruct conversion with empty struc

[clitk.git] / registration / clitkGenericMetric.txx

diff --git a/registration/clitkGenericMetric.txx b/registration/clitkGenericMetric.txx
index e73644c5dc80f496861710400c526a2228ca4579..d4a19c26d5f15a733e4838b3b6cfa1f110e78d72 100644 (file)
--- a/registration/clitkGenericMetric.txx
+++ b/registration/clitkGenericMetric.txx
@@ -31,15 +31,13 @@ namespace clitk
 template <class args_info_type, class FixedImageType, class MovingImageType>
 GenericMetric<args_info_type, FixedImageType, MovingImageType>::GenericMetric()
 {
-  m_Metric=NULL;
+  m_Metric=ITK_NULLPTR;
   m_Maximize=false;
   m_Verbose=false;
   m_FixedImageRegionGiven=false;
-#ifdef ITK_USE_OPTIMIZED_REGISTRATION_METHODS
   m_FixedImageSamplesIntensityThreshold=0;
   m_UseFixedImageSamplesIntensityThreshold=false;
-#endif
-  m_FixedImageMask=NULL;
+  m_FixedImageMask=ITK_NULLPTR;
 }
 
 
@@ -257,7 +255,7 @@ GenericMetric<args_info_type,FixedImageType, MovingImageType>::GetMetricPointer(
 
 
   typedef itk::ImageMaskSpatialObject<itkGetStaticConstMacro(FixedImageDimension)> ImageMaskSpatialObjectType;
-  typename ImageMaskSpatialObjectType::ConstPointer mask = NULL;
+  typename ImageMaskSpatialObjectType::ConstPointer mask = ITK_NULLPTR;
   if (m_FixedImageMask.IsNotNull())
     mask = dynamic_cast<const ImageMaskSpatialObjectType*>(m_FixedImageMask.GetPointer());
 
@@ -273,9 +271,6 @@ GenericMetric<args_info_type,FixedImageType, MovingImageType>::GetMetricPointer(
   m_Metric->SetFixedImageRegion(m_FixedImageRegion);
   //m_Metric->SetFixedImageRegion(mask_region);
 
-
-#ifdef ITK_USE_OPTIMIZED_REGISTRATION_METHODS
-
   //============================================================================
   // Set the lower intensity threshold
   if (m_ArgsInfo.intThreshold_given) {
@@ -436,12 +431,6 @@ GenericMetric<args_info_type,FixedImageType, MovingImageType>::GetMetricPointer(
     if (m_Verbose) std::cout<<"number of mask pixels "<<totalNumberOfMaskPixels<<std::endl;
 
   }
-
-#else
-  if (m_Verbose) std::cout<<"Not setting the fixed image intensity threshold or the fraction of samples to use (not compiled with USE_OPTIMIZED_REGISTRATION_METHODS)..."<<std::endl;
-
-
-#endif
   //============================================================================
   //return the pointer
   return m_Metric;