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itkSurfaceSpatialObjectPoint.h

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00001 /*=========================================================================
00002 
00003   Program:   Insight Segmentation & Registration Toolkit
00004   Module:    $RCSfile: itkSurfaceSpatialObjectPoint.h,v $
00005   Language:  C++
00006   Date:      $Date: 2002/11/10 15:34:08 $
00007   Version:   $Revision: 1.5 $
00008 
00009   Copyright (c) 2002 Insight Consortium. All rights reserved.
00010   See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.
00011 
00012      This software is distributed WITHOUT ANY WARRANTY; without even 
00013      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
00014      PURPOSE.  See the above copyright notices for more information.
00015 
00016 =========================================================================*/
00017 
00018 #ifndef __itkSurfaceSpatialObjectPoint_h
00019 #define __itkSurfaceSpatialObjectPoint_h
00020 
00021 #include "itkSpatialObjectPoint.h"
00022 #include "itkCovariantVector.h"
00023 
00024 namespace itk 
00025 {
00026 
00036 template < unsigned int TPointDimension = 3 >
00037 class SurfaceSpatialObjectPoint 
00038 : public SpatialObjectPoint<TPointDimension>
00039 {
00040 
00041 public:
00042 
00043   typedef SurfaceSpatialObjectPoint                Self;
00044   typedef SpatialObjectPoint<TPointDimension>      Superclass;
00045   typedef Point< double, TPointDimension >         PointType;
00046   typedef CovariantVector<double,TPointDimension>  VectorType;
00047 
00049   SurfaceSpatialObjectPoint( void );
00050 
00052   virtual ~SurfaceSpatialObjectPoint( void );
00053 
00055   const VectorType & GetNormal( void ) const;
00056 
00058   void SetNormal(const VectorType & normal);
00059   void SetNormal(const double normalx, const double normaly);
00060   void SetNormal(const double normalx, const double normaly, const double normalz);
00061 
00063   Self & operator=(const SurfaceSpatialObjectPoint & rhs);
00064 
00065 protected:
00066 
00067   VectorType m_Normal;
00068   
00070   virtual void PrintSelf( std::ostream& os, Indent indent ) const;
00071 };
00072 
00073 } // end of namespace itk
00074 
00075 #ifndef ITK_MANUAL_INSTANTIATION
00076   #include "itkSurfaceSpatialObjectPoint.txx"
00077 #endif
00078 
00079 #endif // __itkSurfaceSpatialObjectPoint_h

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