ITK  4.3.0
Insight Segmentation and Registration Toolkit
itkBSplineResampleImageFunction.h
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1 /*=========================================================================
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18 /*=========================================================================
19  *
20  * Portions of this file are subject to the VTK Toolkit Version 3 copyright.
21  *
22  * Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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28 #ifndef __itkBSplineResampleImageFunction_h
29 #define __itkBSplineResampleImageFunction_h
30 
32 
33 namespace itk
34 {
55 template< class TImageType, class TCoordRep = float >
58  TImageType, TCoordRep, typename TImageType::PixelType >
59 {
60 public:
64  TImageType, TCoordRep, typename TImageType::PixelType > Superclass;
65 
68 
70  itkTypeMacro(BSplineResampleImageFunction,
72 
74  itkNewMacro(Self);
75 
77  virtual void SetInputImage(const TImageType *inputData)
78  {
79  // bypass my superclass
81  this->m_Coefficients = inputData;
82  if ( this->m_Coefficients.IsNotNull() )
83  {
84  this->m_DataLength = this->m_Coefficients->GetBufferedRegion().GetSize();
85  }
86  }
88 
89 protected:
92 
93 private:
94  BSplineResampleImageFunction(const Self &); //purposely not implemented
95 };
96 } // namespace itk
97 
98 #endif
99