yet another refactoring

[cpPlugins.git] / plugins / ITKBinaryFunctorFilters / BinaryBooleanImageFilter.cxx

diff --git a/plugins/ITKBinaryFunctorFilters/BinaryBooleanImageFilter.cxx b/plugins/ITKBinaryFunctorFilters/BinaryBooleanImageFilter.cxx
new file mode 100644 (file)
index 0000000..3202b74
--- /dev/null
+++ b/plugins/ITKBinaryFunctorFilters/BinaryBooleanImageFilter.cxx
@@ -0,0 +1,74 @@
+#include <ITKBinaryFunctorFilters/BinaryBooleanImageFilter.h>
+#include <cpInstances/DataObjects/Image.h>
+
+#include <itkAndImageFilter.h>
+#include <itkOrImageFilter.h>
+#include <itkXorImageFilter.h>
+
+// -------------------------------------------------------------------------
+cpPluginsITKBinaryFunctorFilters::BinaryBooleanImageFilter::
+BinaryBooleanImageFilter( )
+  : Superclass( )
+{
+  typedef cpInstances::DataObjects::Image _TImage;
+
+  this->_ConfigureInput< _TImage >( "Input1", true, false );
+  this->_ConfigureInput< _TImage >( "Input2", true, false );
+  this->_ConfigureOutput< _TImage >( "Output" );
+
+  std::vector< std::string > choices;
+  choices.push_back( "And" );
+  choices.push_back( "Or" );
+  choices.push_back( "Xor" );
+  this->m_Parameters.ConfigureAsChoices( "Operator", choices );
+}
+
+// -------------------------------------------------------------------------
+cpPluginsITKBinaryFunctorFilters::BinaryBooleanImageFilter::
+~BinaryBooleanImageFilter( )
+{
+}
+
+// -------------------------------------------------------------------------
+void cpPluginsITKBinaryFunctorFilters::BinaryBooleanImageFilter::
+_GenerateData( )
+{
+  auto o = this->GetInputData( "Input1" );
+  cpPlugins_Demangle_Image_IntPixels_AllDims_1( o, _GD0 )
+    this->_Error( "Invalid input image." );
+}
+
+// -------------------------------------------------------------------------
+template< class _TImage >
+void cpPluginsITKBinaryFunctorFilters::BinaryBooleanImageFilter::
+_GD0( _TImage* image1 )
+{
+  typedef itk::AndImageFilter< _TImage, _TImage > _TAnd;
+  typedef itk::OrImageFilter< _TImage, _TImage > _TOr;
+  typedef itk::XorImageFilter< _TImage, _TImage > _TXor;
+
+  auto image2 = this->GetInputData< _TImage >( "Input2" );
+  if( image2 == NULL )
+    this->_Error( "Incompatible second input image." );
+  std::string op = this->m_Parameters.GetSelectedChoice( "Operator" );
+  if     ( op == "And" ) this->_GD1< _TAnd, _TImage >( image1, image2 );
+  else if( op == "Or" ) this->_GD1< _TOr, _TImage >( image1, image2 );
+  else if( op == "Xor" ) this->_GD1< _TXor, _TImage >( image1, image2 );
+}
+
+// -------------------------------------------------------------------------
+template< class _TFilter, class _TImage >
+void cpPluginsITKBinaryFunctorFilters::BinaryBooleanImageFilter::
+_GD1( _TImage* image1, _TImage* image2 )
+{
+  // Configure filter
+  auto filter = this->_CreateITK< _TFilter >( );
+  filter->SetInput1( image1 );
+  filter->SetInput2( image2 );
+  filter->Update( );
+
+  // Connect output
+  this->GetOutput( "Output" )->SetITK( filter->GetOutput( ) );
+}
+
+// eof - $RCSfile$