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[FrontAlgorithms.git] / examples / MoriRegionGrow_00.cxx

diff --git a/examples/MoriRegionGrow_00.cxx b/examples/MoriRegionGrow_00.cxx
index d0dabff9eca404d19327bce07a350a6007b71153..1d7049c36745e9b66de3b0396e6001e89ced8f03 100644 (file)
--- a/examples/MoriRegionGrow_00.cxx
+++ b/examples/MoriRegionGrow_00.cxx
@@ -1,4 +1,3 @@
-#include <itkCommand.h>
 #include <itkImage.h>
 #include <itkImageFileReader.h>
 #include <itkImageFileWriter.h>
@@ -10,71 +9,20 @@ typedef itk::ImageFileReader< TImage >               TReader;
 typedef itk::ImageFileWriter< TImage >               TWriter;
 typedef fpa::Image::MoriRegionGrow< TImage, TImage > TFilter;
 
-// -------------------------------------------------------------------------
-/**
- */
-class MyObserver
-  : public itk::Command
-{
-public:
-  typedef TFilter::TStartEvent     TStartEvent;
-  typedef TFilter::TEndEvent       TEndEvent;
-  typedef TFilter::TStartLoopEvent TStartLoopEvent;
-  typedef TFilter::TEndLoopEvent   TEndLoopEvent;
-  typedef TFilter::TPushEvent      TPushEvent;
-  typedef TFilter::TPopEvent       TPopEvent;
-  typedef TFilter::TMarkEvent      TMarkEvent;
-
-public:
-  itkNewMacro( MyObserver );
-
-public:
-  virtual void Execute(
-    itk::Object* caller, const itk::EventObject& event
-    ) override
-    {
-      this->Execute( const_cast< const itk::Object* >( caller ), event );
-    }
-  virtual void Execute(
-    const itk::Object* object, const itk::EventObject& event
-    ) override
-    {
-      /* TODO
-         if( TStartEvent( ).CheckEvent( &event ) )
-         std::cout << "Start" << std::endl;
-         else if( TEndEvent( ).CheckEvent( &event ) )
-         std::cout << "End" << std::endl;
-         else if( TStartLoopEvent( ).CheckEvent( &event ) )
-         std::cout << "StartLoop" << std::endl;
-         else if( TEndLoopEvent( ).CheckEvent( &event ) )
-         std::cout << "EndLoop" << std::endl;
-         else if( TMarkEvent( ).CheckEvent( &event ) )
-         {
-         const TMarkEvent* mark = dynamic_cast< const TMarkEvent* >( &event );
-         std::cout << "Mark: " << mark->Vertex << std::endl;
-
-         } // fi
-      */
-      /* TODO
-         TPushEvent;
-         TPopEvent;
-      */
-    }
-};
-
 // -------------------------------------------------------------------------
 int main( int argc, char* argv[] )
 {
-  if( argc < 3 )
+  if( argc < 4 )
   {
     std::cerr
       << "Usage: " << argv[ 0 ]
-      << " input_filename output_filename" << std::endl;
+      << " input_filename output_filename sensitivity" << std::endl;
     return( 1 );
 
   } // fi
   std::string in_fname = argv[ 1 ];
   std::string out_fname = argv[ 2 ];
+  double sensitivity = std::atof( argv[ 3 ] );
   int seed_x = 111;
   int seed_y = 91;
 
@@ -92,13 +40,9 @@ int main( int argc, char* argv[] )
   filter->SetStep( 1 );
   filter->SetInsideValue( 255 );
   filter->SetOutsideValue( 0 );
+  filter->SetSensitivity( sensitivity );
   filter->AddSeed( seed, filter->GetInsideValue( ) );
 
-  /* TODO
-     MyObserver::Pointer obs = MyObserver::New( );
-     filter->AddObserver( itk::AnyEvent( ), obs );
-  */
-
   TWriter::Pointer writer = TWriter::New( );
   writer->SetInput( filter->GetOutput( ) );
   writer->SetFileName( out_fname );