X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;ds=inline;f=lib%2Ffpa%2FImage%2FPolyLineParametricPath.h;fp=lib%2Ffpa%2FImage%2FPolyLineParametricPath.h;h=7fd648942e82274a5724b7793336289ad87605b5;hb=3a438326c6901fafd9be8b5446a828aa5f63a1cc;hp=0000000000000000000000000000000000000000;hpb=247e634a1320371673c4b03bc94195d04fb997f5;p=FrontAlgorithms.git

diff --git a/lib/fpa/Image/PolyLineParametricPath.h b/lib/fpa/Image/PolyLineParametricPath.h
new file mode 100644
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+++ b/lib/fpa/Image/PolyLineParametricPath.h
@@ -0,0 +1,97 @@
+// =========================================================================
+// @author Leonardo Florez Valencia
+// @email florez-l@javeriana.edu.co
+// =========================================================================
+
+#ifndef __fpa__Image__PolyLineParametricPath__h__
+#define __fpa__Image__PolyLineParametricPath__h__
+
+#include <itkPolyLineParametricPath.h>
+#include <itkImageBase.h>
+
+namespace fpa
+{
+  namespace Image
+  {
+    /**
+     */
+    template< unsigned int _VDim >
+    class PolyLineParametricPath
+      : public itk::PolyLineParametricPath< _VDim >
+    {
+    public:
+      typedef PolyLineParametricPath               Self;
+      typedef itk::PolyLineParametricPath< _VDim > Superclass;
+      typedef itk::SmartPointer< Self >            Pointer;
+      typedef itk::SmartPointer< const Self >      ConstPointer;
+
+      typedef itk::ImageBase< _VDim >                  TImageBase;
+      typedef typename TImageBase::SpacingType         TSpacing;
+      typedef typename TImageBase::PointType           TPoint;
+      typedef typename TImageBase::DirectionType       TDirection;
+      typedef typename Superclass::ContinuousIndexType TContinuousIndex;
+      typedef typename TContinuousIndex::IndexType     TIndex;
+
+    public:
+      itkNewMacro( Self );
+      itkTypeMacro( PolyLineParametricPath, itk::PolyLineParametricPath );
+
+      itkGetConstReferenceMacro( Spacing, TSpacing );
+      itkGetConstReferenceMacro( Origin, TPoint );
+      itkGetConstReferenceMacro( Direction, TDirection );
+      itkGetConstReferenceMacro( InverseDirection, TDirection );
+
+      itkSetMacro( Origin, TPoint );
+
+    public:
+      unsigned long GetSize( ) const;
+      TContinuousIndex GetContinuousVertex( unsigned long i ) const;
+      TIndex GetVertex( unsigned long i ) const;
+      TPoint GetPoint( unsigned long i ) const;
+
+      virtual void SetSpacing( const TSpacing& spac );
+      virtual void SetSpacing( const double spac[ _VDim ] );
+      virtual void SetSpacing( const float spac[ _VDim ] );
+      virtual void SetOrigin( const double ori[ _VDim ] );
+      virtual void SetOrigin( const float ori[ _VDim ] );
+      virtual void SetDirection( const TDirection& dir );
+
+      template< class _TRefImage >
+      inline void SetReferenceImage( const _TRefImage* image )
+        {
+          this->SetSpacing( image->GetSpacing( ) );
+          this->SetOrigin( image->GetOrigin( ) );
+          this->SetDirection( image->GetDirection( ) );
+        }
+
+    protected:
+      PolyLineParametricPath( );
+      virtual ~PolyLineParametricPath( );
+
+      virtual void _ComputeIndexToPhysicalPointMatrices( );
+
+    private:
+      // Purposely not implemented
+      PolyLineParametricPath( const Self& other );
+      Self& operator=( const Self& other );
+
+    protected:
+      TSpacing   m_Spacing;
+      TPoint     m_Origin;
+      TDirection m_Direction;
+      TDirection m_InverseDirection;
+      TDirection m_IndexToPhysicalPoint;
+      TDirection m_PhysicalPointToIndex;
+    };
+
+  } // ecapseman
+
+} // ecapseman
+
+#ifndef ITK_MANUAL_INSTANTIATION
+#  include <fpa/Image/PolyLineParametricPath.hxx>
+#endif // ITK_MANUAL_INSTANTIATION
+
+#endif // __fpa__Image__PolyLineParametricPath__h__
+
+// eof - $RCSfile$