plugins/ITKImageInterpolators/LinearInterpolateImageFunction.cxx

   1 #include <ITKImageInterpolators/LinearInterpolateImageFunction.h>
   2 #include <cpInstances/Image.h>
   3 #include <itkImage.h>
   4 #include <itkLinearInterpolateImageFunction.h>
   5
   6 // -------------------------------------------------------------------------
   7 cpPluginsITKImageInterpolators::LinearInterpolateImageFunction::
   8 LinearInterpolateImageFunction( )
   9   : Superclass( )
  10 {
  11 }
  12
  13 // -------------------------------------------------------------------------
  14 cpPluginsITKImageInterpolators::LinearInterpolateImageFunction::
  15 ~LinearInterpolateImageFunction( )
  16 {
  17 }
  18
  19 // -------------------------------------------------------------------------
  20 void cpPluginsITKImageInterpolators::LinearInterpolateImageFunction::
  21 CreateInterpolator(
  22   itk::LightObject* image, const std::string& precision_type
  23   )
  24 {
  25   this->m_PrecisionType = precision_type;
  26   cpPlugins_Demangle_Image_ScalarPixels_AllDims_1( image, _GD0 )
  27     this->_Error( "Invalid input image." );
  28 }
  29
  30 // -------------------------------------------------------------------------
  31 void cpPluginsITKImageInterpolators::LinearInterpolateImageFunction::
  32 _GenerateData( )
  33 {
  34 }
  35
  36 // -------------------------------------------------------------------------
  37 template< class _TImage >
  38 void cpPluginsITKImageInterpolators::LinearInterpolateImageFunction::
  39 _GD0( _TImage* image )
  40 {
  41   if( this->m_PrecisionType == "float" )
  42     this->_GD1< _TImage, float >( image );
  43   else if( this->m_PrecisionType == "double" )
  44     this->_GD1< _TImage, double >( image );
  45 }
  46
  47 // -------------------------------------------------------------------------
  48 template< class _TImage, class _TScalar >
  49 void cpPluginsITKImageInterpolators::LinearInterpolateImageFunction::
  50 _GD1( _TImage* image )
  51 {
  52   typedef itk::LinearInterpolateImageFunction< _TImage, _TScalar > _TFunction;
  53
  54   auto function = this->_CreateITK< _TFunction >( );
  55   this->GetOutput( "Output" )->SetITK( function );
  56 }
  57
  58 // eof - $RCSfile$