yet another refactoring

[cpPlugins.git] / plugins / ITKSliceFilters / CPRImageFilter.cxx

diff --git a/plugins/ITKSliceFilters/CPRImageFilter.cxx b/plugins/ITKSliceFilters/CPRImageFilter.cxx
new file mode 100644 (file)
index 0000000..60de5f5
--- /dev/null
+++ b/plugins/ITKSliceFilters/CPRImageFilter.cxx
@@ -0,0 +1,63 @@
+#include <ITKSliceFilters/CPRImageFilter.h>
+
+#include <cpInstances/DataObjects/Image.h>
+#include <cpInstances/DataObjects/Simple3DCurve.h>
+
+#include <itkImage.h>
+#include <cpExtensions/DataStructures/Simple3DCurve.h>
+#include <cpExtensions/Algorithms/CPRImageFilter.h>
+
+// -------------------------------------------------------------------------
+cpPluginsITKSliceFilters::CPRImageFilter::
+CPRImageFilter( )
+  : Superclass( )
+{
+  typedef cpInstances::DataObjects::Image         _TImage;
+  typedef cpInstances::Simple3DCurve _TCurve;
+  this->_ConfigureInput< _TImage >( "Image", true, false );
+  this->_ConfigureInput< _TCurve >( "Curve", true, false );
+  this->_ConfigureOutput< _TImage >( "Output" );
+  this->m_Parameters.ConfigureAsReal( "SliceRadius", 1 );
+}
+
+// -------------------------------------------------------------------------
+cpPluginsITKSliceFilters::CPRImageFilter::
+~CPRImageFilter( )
+{
+}
+
+// -------------------------------------------------------------------------
+void cpPluginsITKSliceFilters::CPRImageFilter::
+_GenerateData( )
+{
+  auto o = this->GetInputData( "Image" );
+  cpPlugins_Demangle_Image_ScalarPixels_1( o, _GD0, 3 )
+    this->_Error( "Invalid input image." );
+}
+
+// -------------------------------------------------------------------------
+template< class _TImage >
+void cpPluginsITKSliceFilters::CPRImageFilter::
+_GD0( _TImage* image )
+{
+  auto o = this->GetInputData( "Curve" );
+  cpPlugins_Demangle_Simple3DCurve_All_2( o, _GD1, image )
+    this->_Error( "Invalid input curve." );
+}
+
+// -------------------------------------------------------------------------
+template< class _TCurve, class _TImage >
+void cpPluginsITKSliceFilters::CPRImageFilter::
+_GD1( _TCurve* curve, _TImage* image )
+{
+  typedef cpExtensions::Algorithms::CPRImageFilter< _TImage, _TCurve > _TFilter;
+
+  auto filter = this->_CreateITK< _TFilter >( );
+  filter->SetInput( image );
+  filter->SetCurve( curve );
+  filter->SetSliceRadius( this->m_Parameters.GetReal( "SliceRadius" ) );
+  filter->Update( );
+  this->GetOutput( "Output" )->SetITK( filter->GetOutput( ) );
+}
+
+// eof - $RCSfile$