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itkPointBasedSpatialObject.h

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00001 /*=========================================================================
00002 
00003   Program:   Insight Segmentation & Registration Toolkit
00004   Module:    $RCSfile: itkPointBasedSpatialObject.h,v $
00005   Language:  C++
00006   Date:      $Date: 2009-01-28 20:10:27 $
00007   Version:   $Revision: 1.9 $
00008 
00009   Copyright (c) Insight Software 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 __itkPointBasedSpatialObject_h
00019 #define __itkPointBasedSpatialObject_h
00020 
00021 #include "itkSpatialObject.h"
00022 #include "itkSpatialObjectPoint.h"
00023 
00024 namespace itk 
00025 {
00026 
00036 template < unsigned int TDimension = 3 >
00037 class PointBasedSpatialObject 
00038   :public SpatialObject< TDimension >
00039 {
00040 
00041 public:
00042 
00043   typedef PointBasedSpatialObject                      Self;
00044   typedef SpatialObject< TDimension >                  Superclass;
00045   typedef SmartPointer < Self >                        Pointer;
00046   typedef SmartPointer < const Self >                  ConstPointer;
00047   typedef double                                       ScalarType;
00048   typedef SpatialObjectPoint< TDimension >             SpatialObjectPointType;
00049   typedef typename Superclass::PointType               PointType;
00050   typedef typename Superclass::TransformType           TransformType;
00051   typedef typename Superclass::VectorType              VectorType;
00052   typedef typename Superclass::CovariantVectorType     CovariantVectorType;
00053 
00055   itkNewMacro( Self );
00056 
00058   itkTypeMacro( PointBasedSpatialObject, SpatialObject );
00059 
00061   virtual const SpatialObjectPointType* 
00062     GetPoint(unsigned long itkNotUsed(id)) const
00063     {
00064     itkWarningMacro(<<"PointBasedSpatialObject::GetPoint() is not implemented"
00065                     <<" in the base class" << std::endl);
00066     return 0;
00067     }
00069 
00070   virtual SpatialObjectPointType* 
00071     GetPoint(unsigned long itkNotUsed(id)) 
00072     {
00073     itkWarningMacro(<<"PointBasedSpatialObject::GetPoint() is not implemented"
00074                     <<" in the base class" << std::endl);
00075     return 0;
00076     }
00077 
00079   virtual unsigned long GetNumberOfPoints(void) const
00080     {
00081     itkWarningMacro(<<"PointBasedSpatialObject::GetNumberOfPoints() is not"
00082                     <<" implemented in the base class" << std::endl);
00083     return 0;
00084     }
00086 
00088   bool ComputeLocalBoundingBox() const 
00089     {
00090     itkWarningMacro(<<"PointBasedSpatialObject::ComputeLocalBoundingBox() is"
00091                     <<" not implemented in the base class" << std::endl);
00092     return false;
00093     }
00095 
00096 protected:
00097   PointBasedSpatialObject(const Self&); //purposely not implemented
00098   void operator=(const Self&); //purposely not implemented
00099    
00100   PointBasedSpatialObject();
00101   virtual ~PointBasedSpatialObject();
00102 
00104   virtual void PrintSelf( std::ostream& os, Indent indent ) const;
00105 };
00106 
00107 } // end namespace itk
00108 
00109 #ifndef ITK_MANUAL_INSTANTIATION 
00110 #include "itkPointBasedSpatialObject.txx" 
00111 #endif 
00112 
00113 #endif // __itkPointBasedSpatialObject_h
00114 

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