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itkConicShellInteriorExteriorSpatialFunction.h

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00001 /*=========================================================================
00002 
00003   Program:   Insight Segmentation & Registration Toolkit
00004   Module:    $RCSfile: itkConicShellInteriorExteriorSpatialFunction.h,v $
00005   Language:  C++
00006   Date:      $Date: 2007-01-30 23:39:52 $
00007   Version:   $Revision: 1.21 $
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 #ifndef __itkConicShellInteriorExteriorSpatialFunction_h
00018 #define __itkConicShellInteriorExteriorSpatialFunction_h
00019 
00020 #include "vnl/vnl_vector.h"
00021 #include "itkInteriorExteriorSpatialFunction.h"
00022 #include "itkCovariantVector.h"
00023 
00024 namespace itk
00025 {
00026 
00057 template <unsigned int VDimension=3, typename TInput=Point<double,3> >
00058 class ITK_EXPORT ConicShellInteriorExteriorSpatialFunction:
00059     public InteriorExteriorSpatialFunction<VDimension, TInput>
00060 {
00061 public:
00062 
00064   typedef ConicShellInteriorExteriorSpatialFunction   Self;
00065   typedef InteriorExteriorSpatialFunction<VDimension> Superclass;
00066   typedef SmartPointer<Self>                          Pointer;
00067   typedef SmartPointer<const Self>                    ConstPointer;
00068 
00070   itkTypeMacro(ConicShellInteriorExteriorSpatialFunction,
00071                InteriorExteriorSpatialFunction);
00072 
00074   itkNewMacro(Self);
00075 
00077   typedef typename Superclass::InputType InputType;
00078 
00080   typedef typename Superclass::OutputType OutputType;
00081 
00083   typedef CovariantVector<double, VDimension> GradientType;
00084 
00086   OutputType Evaluate(const InputType& position) const;
00087 
00089   itkGetMacro( Origin, InputType);
00090   itkSetMacro( Origin, InputType);
00092 
00094   GradientType GetOriginGradient() {return m_OriginGradient;}
00095   void SetOriginGradient(GradientType grad);
00097 
00099   itkGetMacro( DistanceMin, double);
00100   itkSetMacro( DistanceMin, double);
00102 
00104   itkGetMacro( DistanceMax, double);
00105   itkSetMacro( DistanceMax, double);
00107 
00109   itkGetMacro( Epsilon, double);
00110   itkSetMacro( Epsilon, double);
00112 
00114   itkGetMacro( Polarity, bool);
00115   itkSetMacro( Polarity, bool);
00117 
00118 protected:
00119   ConicShellInteriorExteriorSpatialFunction();
00120   virtual ~ConicShellInteriorExteriorSpatialFunction();
00121   void PrintSelf(std::ostream& os, Indent indent) const;
00122 
00123 private:
00124   ConicShellInteriorExteriorSpatialFunction(const Self&); //not implemented
00125   void operator=(const Self&); //purposely not implemented
00126 
00128   InputType m_Origin;
00129 
00131   GradientType m_OriginGradient;
00132 
00133   double m_DistanceMin;
00134   double m_DistanceMax;
00135   double m_Epsilon;
00136   bool   m_Polarity;
00137 
00138 };
00139 
00140 } // end namespace itk
00141 
00142 // Define instantiation macro for this template.
00143 #define ITK_TEMPLATE_ConicShellInteriorExteriorSpatialFunction(_, EXPORT, x, y) namespace itk { \
00144   _(2(class EXPORT ConicShellInteriorExteriorSpatialFunction< ITK_TEMPLATE_2 x >)) \
00145   namespace Templates { typedef ConicShellInteriorExteriorSpatialFunction< ITK_TEMPLATE_2 x > \
00146                                                   ConicShellInteriorExteriorSpatialFunction##y; } \
00147   }
00148 
00149 #if ITK_TEMPLATE_EXPLICIT
00150 # include "Templates/itkConicShellInteriorExteriorSpatialFunction+-.h"
00151 #endif
00152 
00153 #if ITK_TEMPLATE_TXX
00154 # include "itkConicShellInteriorExteriorSpatialFunction.txx"
00155 #endif
00156 
00157 #endif
00158 

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