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[FrontAlgorithms.git] / lib / fpa / VTK / Image3DObserver.h

diff --git a/lib/fpa/VTK/Image3DObserver.h b/lib/fpa/VTK/Image3DObserver.h
index 860946d78794451d3bbae28d23d8b00128921794..6b6af4324c397aab87c5a8facb01c1c876f2fbe0 100644 (file)
--- a/lib/fpa/VTK/Image3DObserver.h
+++ b/lib/fpa/VTK/Image3DObserver.h
@@ -6,6 +6,7 @@
 #include <itkCommand.h>
 
 #include <vtkActor.h>
+#include <vtkImageData.h>
 #include <vtkPolyData.h>
 #include <vtkPolyDataMapper.h>
 #include <vtkSmartPointer.h>
@@ -31,29 +32,24 @@ namespace fpa
       typedef typename TFilter::TInputImage TImage;
       typedef typename TFilter::TVertex     TVertex;
 
-      typedef std::pair< unsigned long, unsigned long > TVertexIds;
-
-      struct TVertexCmp
-      {
-        bool operator()( const TVertex& a, const TVertex& b ) const
-          {
-            unsigned int d = 0;
-            while( d < TVertex::Dimension && a[ d ] == b[ d ] )
-              d++;
-            if( d < TVertex::Dimension )
-              return( a[ d ] < b[ d ] );
-            else
-              return( false );
-          }
-      };
-      typedef std::map< TVertex, TVertexIds, TVertexCmp > TVertices;
+      typedef std::set< TVertex > TVertices;
 
     public:
       itkNewMacro( Self );
       itkTypeMacro( Image3DObserver, itkCommand );
 
+      itkGetConstMacro( RenderPercentage, double );
+      itkSetMacro( RenderPercentage, double );
+
     public:
-      void SetImage( const TImage* img, R* rw );
+      void SetRenderWindow( R* rw );
+      void SetPixel(
+        typename TImage::IndexType idx,
+        unsigned char red,
+        unsigned char green,
+        unsigned char blue,
+        unsigned char alpha
+        );
       void Render( );
       void Execute( itk::Object* c, const itk::EventObject& e )
         { this->Execute( ( const itk::Object* )( c ), e ); }
@@ -61,26 +57,73 @@ namespace fpa
 
     protected:
       Image3DObserver( );
-      virtual ~Image3DObserver( )
-        { }
+      virtual ~Image3DObserver( );
 
     private:
       Image3DObserver( const Self& ); // Not impl.
       void operator=( const Self& );  // Not impl.
 
     protected:
-      typename TImage::ConstPointer m_Image;
+      vtkSmartPointer< vtkImageData >      m_Stencil;
+      vtkSmartPointer< vtkPolyData >       m_PolyData;
+      vtkSmartPointer< vtkPolyDataMapper > m_PolyDataMapper;
+      vtkSmartPointer< vtkActor >          m_PolyDataActor;
 
       R*            m_RenderWindow;
-      unsigned long m_Number;
-      unsigned long m_Percentage;
+      unsigned long m_Count;
+      unsigned long m_RenderCount;
+      double        m_RenderPercentage;
+    };
 
-      vtkSmartPointer< vtkPolyData > m_PolyData;
-      vtkSmartPointer< vtkPolyDataMapper > m_PolyDataMapper;
-      vtkSmartPointer< vtkActor > m_PolyDataActor;
+    /**
+     */
+    /*
+    template< class F, class R >
+    class Image3DObserver
+      : public itk::Command
+    {
+    public:
+      typedef Image3DObserver                 Self;
+      typedef itk::Command                    Superclass;
+      typedef itk::SmartPointer< Self >       Pointer;
+      typedef itk::SmartPointer< const Self > ConstPointer;
+
+      typedef F TFilter;
+      typedef R TRenderWindow;
+
+    public:
+      itkNewMacro( Self );
+      itkTypeMacro( Image3DObserver, itkCommand );
+
+      itkGetConstMacro( RenderPercentage, double );
+      itkSetMacro( RenderPercentage, double );
+
+    public:
+      void SetRenderWindow( R* rw );
+      void Execute( itk::Object* c, const itk::EventObject& e )
+        { this->Execute( ( const itk::Object* )( c ), e ); }
+      void Execute( const itk::Object* c, const itk::EventObject& e );
+
+    protected:
+      Image3DObserver( );
+      virtual ~Image3DObserver( )
+        { }
+
+    private:
+      Image3DObserver( const Self& ); // Not impl.
+      void operator=( const Self& );  // Not impl.
+
+    protected:
+      R*            m_RenderWindow;
+      unsigned long m_Count;
+      unsigned long m_RenderCount;
+      double        m_RenderPercentage;
 
-      TVertices m_Vertices;
+      vtkSmartPointer< vtkPolyData >       m_Data;
+      vtkSmartPointer< vtkPolyDataMapper > m_Mapper;
+      vtkSmartPointer< vtkActor >          m_Actor;
     };
+    */
 
   } // ecapseman