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itkConicShellInteriorExteriorSpatialFunction.h

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00001 
00002 /*=========================================================================
00003 
00004   Program:   Insight Segmentation & Registration Toolkit
00005   Module:    $RCSfile: itkConicShellInteriorExteriorSpatialFunction.h,v $
00006   Language:  C++
00007   Date:      $Date: 2002/08/26 16:24:39 $
00008   Version:   $Revision: 1.17 $
00009 
00010   Copyright (c) 2002 Insight Consortium. All rights reserved.
00011   See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.
00012 
00013      This software is distributed WITHOUT ANY WARRANTY; without even 
00014      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
00015      PURPOSE.  See the above copyright notices for more information.
00016 
00017 =========================================================================*/
00018 #ifndef __itkConicShellInteriorExteriorSpatialFunction_h
00019 #define __itkConicShellInteriorExteriorSpatialFunction_h
00020 
00021 #include "vnl/vnl_vector.h"
00022 #include "itkInteriorExteriorSpatialFunction.h"
00023 #include "itkCovariantVector.h"
00024 
00025 namespace itk
00026 {
00027 
00056 template <unsigned int VDimension=3, typename TInput=Point<double,3> >
00057 class ITK_EXPORT ConicShellInteriorExteriorSpatialFunction:
00058     public InteriorExteriorSpatialFunction<VDimension, TInput>
00059 {
00060 public:
00061 
00063   typedef ConicShellInteriorExteriorSpatialFunction Self;
00064   typedef InteriorExteriorSpatialFunction<VDimension> Superclass;
00065   typedef SmartPointer<Self>  Pointer;
00066   typedef SmartPointer<const Self>  ConstPointer;
00067     
00069   itkTypeMacro(ConicShellInteriorExteriorSpatialFunction,InteriorExteriorSpatialFunction);
00070 
00072   itkNewMacro(Self);
00073 
00075   typedef typename Superclass::InputType InputType;
00076 
00078   typedef typename Superclass::OutputType OutputType;
00079 
00081   typedef CovariantVector<double, VDimension> GradientType;
00082   
00084   OutputType Evaluate(const InputType& position) const;
00085 
00087   itkGetMacro( Origin, InputType);
00088   itkSetMacro( Origin, InputType);
00089   
00091   GradientType GetOriginGradient() {return m_OriginGradient;}
00092   void SetOriginGradient(GradientType grad);
00093   
00095   itkGetMacro( DistanceMin, double);
00096   itkSetMacro( DistanceMin, double);
00097   
00099   itkGetMacro( DistanceMax, double);
00100   itkSetMacro( DistanceMax, double);
00101   
00103   itkGetMacro( Epsilon, double);
00104   itkSetMacro( Epsilon, double);
00105   
00107   itkGetMacro( Polarity, bool);
00108   itkSetMacro( Polarity, bool);
00109        
00110 protected:
00111   ConicShellInteriorExteriorSpatialFunction();
00112   virtual ~ConicShellInteriorExteriorSpatialFunction();
00113   void PrintSelf(std::ostream& os, Indent indent) const;
00114 
00115 private:
00116   ConicShellInteriorExteriorSpatialFunction(const Self&); //purposely not implemented
00117   void operator=(const Self&); //purposely not implemented
00118 
00120   InputType m_Origin;
00121 
00123   GradientType m_OriginGradient;
00124 
00125   double m_DistanceMin;
00126   double m_DistanceMax;
00127   double m_Epsilon;
00128   bool m_Polarity;
00129 
00130 };
00131 
00132 } // end namespace itk
00133 
00134 #ifndef ITK_MANUAL_INSTANTIATION
00135 #include "itkConicShellInteriorExteriorSpatialFunction.txx"
00136 #endif
00137 
00138 #endif

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