filterbase initialization

[clitk.git] / itk / clitkGenericInterpolator.txx

diff --git a/itk/clitkGenericInterpolator.txx b/itk/clitkGenericInterpolator.txx
index 10aecbbbd0c576dfc1f2a6fb1854bf467d72c03b..c401e8fa6591d60b9ec241b8f6bd1165b760e585 100644 (file)
--- a/itk/clitkGenericInterpolator.txx
+++ b/itk/clitkGenericInterpolator.txx
@@ -1,4 +1,21 @@
-#ifndef __clitkGenericInterpolator_txx 
+/*=========================================================================
+  Program:   vv                     http://www.creatis.insa-lyon.fr/rio/vv
+
+  Authors belong to:
+  - University of LYON              http://www.universite-lyon.fr/
+  - Léon Bérard cancer center       http://oncora1.lyon.fnclcc.fr
+  - CREATIS CNRS laboratory         http://www.creatis.insa-lyon.fr
+
+  This software is distributed WITHOUT ANY WARRANTY; without even
+  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+  PURPOSE.  See the copyright notices for more information.
+
+  It is distributed under dual licence
+
+  - BSD        See included LICENSE.txt file
+  - CeCILL-B   http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
+======================================================================-====*/
+#ifndef __clitkGenericInterpolator_txx
 #define __clitkGenericInterpolator_txx
 #include "clitkGenericInterpolator.h"
 
@@ -6,69 +23,66 @@
 namespace clitk
 {
 
-  //=========================================================================================================================
-  //constructor
-  template <class args_info_type,  class ImageType, class TCoordRep> 
-  GenericInterpolator<args_info_type, ImageType, TCoordRep>::GenericInterpolator()
-  {
-    m_Interpolator=NULL;
-    m_Verbose=false;
+//=========================================================================================================================
+//constructor
+template <class args_info_type,  class ImageType, class TCoordRep>
+GenericInterpolator<args_info_type, ImageType, TCoordRep>::GenericInterpolator()
+{
+  m_Interpolator=NULL;
+  m_Verbose=false;
+}
+
+
+//=========================================================================================================================
+//Get the pointer
+template <class args_info_type,  class ImageType, class TCoordRep>
+typename GenericInterpolator<args_info_type, ImageType, TCoordRep>::InterpolatorPointer
+GenericInterpolator<args_info_type, ImageType, TCoordRep>::GetInterpolatorPointer()
+{
+  //============================================================================
+  // We retrieve the type of interpolation from the command line
+  //============================================================================
+  typename InterpolatorType::Pointer interpolator;
+
+  switch ( m_ArgsInfo.interp_arg ) {
+  case 0:
+
+    interpolator= itk::NearestNeighborInterpolateImageFunction< ImageType,TCoordRep >::New();
+    if (m_Verbose) std::cout<<"Using nearestneighbor interpolation..."<<std::endl;
+    break;
+
+  case 1:
+
+    interpolator = itk::LinearInterpolateImageFunction< ImageType,TCoordRep >::New();
+    if (m_Verbose) std::cout<<"Using linear interpolation..."<<std::endl;
+    break;
+
+  case 2: {
+    typename itk::BSplineInterpolateImageFunction< ImageType,TCoordRep >::Pointer m =itk::BSplineInterpolateImageFunction< ImageType,TCoordRep >::New();
+    m->SetSplineOrder(m_ArgsInfo.interpOrder_arg);
+    interpolator=m;
+    if (m_Verbose) std::cout<<"Using Bspline interpolation..."<<std::endl;
+    break;
   }
-  
-  
-  //=========================================================================================================================
-  //Get the pointer
-  template <class args_info_type,  class ImageType, class TCoordRep> 
-  typename GenericInterpolator<args_info_type, ImageType, TCoordRep>::InterpolatorPointer 
-  GenericInterpolator<args_info_type, ImageType, TCoordRep>::GetInterpolatorPointer()
-  {
-    //============================================================================
-    // We retrieve the type of interpolation from the command line
-    //============================================================================
-    typename InterpolatorType::Pointer interpolator;  
-  
-    switch ( m_ArgsInfo.interp_arg )
-      {
-      case 0: 
-
-       interpolator= itk::NearestNeighborInterpolateImageFunction< ImageType,TCoordRep >::New();
-       if (m_Verbose) std::cout<<"Using nearestneighbor interpolation..."<<std::endl;
-       break;
- 
-      case 1:
-
-       interpolator = itk::LinearInterpolateImageFunction< ImageType,TCoordRep >::New();
-       if (m_Verbose) std::cout<<"Using linear interpolation..."<<std::endl;
-       break;  
-      
-      case 2:
-       {       
-         typename itk::BSplineInterpolateImageFunction< ImageType,TCoordRep >::Pointer m =itk::BSplineInterpolateImageFunction< ImageType,TCoordRep >::New();
-         m->SetSplineOrder(m_ArgsInfo.interpOrder_arg);
-         interpolator=m;
-         if (m_Verbose) std::cout<<"Using Bspline interpolation..."<<std::endl;
-         break; 
-       }
-
-      case 3:
-       {
-         typename itk::BSplineInterpolateImageFunctionWithLUT< ImageType,TCoordRep >::Pointer m =itk::BSplineInterpolateImageFunctionWithLUT< ImageType,TCoordRep >::New();
-         m->SetSplineOrder(m_ArgsInfo.interpOrder_arg);
-         m->SetLUTSamplingFactor(m_ArgsInfo.interpSF_arg);
-         interpolator=m;
-         if (m_Verbose) std::cout<<"Using BLUT interpolation..."<<std::endl;
-         break;
-       } 
-
-
-      }//end of switch
-    
-    
-    //============================================================================
-    //return the pointer
-    return interpolator;
+
+  case 3: {
+    typename itk::BSplineInterpolateImageFunctionWithLUT< ImageType,TCoordRep >::Pointer m =itk::BSplineInterpolateImageFunctionWithLUT< ImageType,TCoordRep >::New();
+    m->SetSplineOrder(m_ArgsInfo.interpOrder_arg);
+    m->SetLUTSamplingFactor(m_ArgsInfo.interpSF_arg);
+    interpolator=m;
+    if (m_Verbose) std::cout<<"Using BLUT interpolation..."<<std::endl;
+    break;
   }
-  
+
+
+  }//end of switch
+
+
+  //============================================================================
+  //return the pointer
+  return interpolator;
+}
+
 }
 
 #endif