SimpleITK  2.1.0.dev97
sitkScaleTransform.h
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18 #ifndef sitkScaleTransform_h
19 #define sitkScaleTransform_h
20 
21 #include "sitkCommon.h"
22 #include "sitkTransform.h"
23 
24 namespace itk
25 {
26 namespace simple
27 {
28 
36  : public Transform
37 {
38 public:
41 
42  ~ScaleTransform() override;
43 
44  explicit ScaleTransform(unsigned int dimensions,
45  const std::vector<double> &scale = std::vector<double>(3,1.0) );
46 
47  ScaleTransform( const ScaleTransform & );
48 
49  explicit ScaleTransform( const Transform & );
50 
52  std::string GetName() const override { return std::string ("ScaleTransform"); }
53 
54  ScaleTransform &operator=( const ScaleTransform & );
55 
56 
57  SITK_RETURN_SELF_TYPE_HEADER SetScale(const std::vector<double> &params);
58  std::vector<double> GetScale( ) const;
59 
61  SITK_RETURN_SELF_TYPE_HEADER SetCenter(const std::vector<double> &params);
62  std::vector<double> GetCenter( ) const;
63 
65  std::vector<double> GetMatrix() const;
66 
67 protected:
68 
69  void SetPimpleTransform( PimpleTransformBase *pimpleTransform ) override;
70 
71 private:
72 
73  struct MyVisitor
74  {
77  template< typename TransformType >
78  void operator() ( ) const
79  {
80  TransformType *t = dynamic_cast<TransformType*>(transform);
81  if (t && (typeid(*t) == typeid(TransformType)))
82  {
83  that->InternalInitialization<TransformType>(t);
84  }
85  }
86  };
87 
88  void InternalInitialization(itk::TransformBase *transform);
89 
90  template <typename TransformType>
91  void InternalInitialization(TransformType *transform);
92 
93 
94  std::function<void(std::vector<double>)> m_pfSetCenter;
95  std::function<std::vector<double>()> m_pfGetCenter;
96  std::function<void(std::vector<double>)> m_pfSetScale;
97  std::function<std::vector<double>()> m_pfGetScale;
98  std::function<std::vector<double>()> m_pfGetMatrix;
99 
100 
101 };
102 
103 }
104 }
105 
106 #endif // sitkScaleTransform_h
itk::simple::ScaleTransform::MyVisitor
Definition: sitkScaleTransform.h:73
itk::simple::ScaleTransform::GetName
std::string GetName() const override
Definition: sitkScaleTransform.h:52
itk::simple::ScaleTransform::m_pfSetScale
std::function< void(std::vector< double >)> m_pfSetScale
Definition: sitkScaleTransform.h:96
itk::simple::Transform
A simplified wrapper around a variety of ITK transforms.
Definition: sitkTransform.h:80
sitkCommon.h
itk::simple::ScaleTransform::MyVisitor::transform
itk::TransformBase * transform
Definition: sitkScaleTransform.h:75
itk::simple::ScaleTransform::m_pfSetCenter
std::function< void(std::vector< double >)> m_pfSetCenter
Definition: sitkScaleTransform.h:94
itk::simple::ScaleTransform::m_pfGetCenter
std::function< std::vector< double >)> m_pfGetCenter
Definition: sitkScaleTransform.h:95
itk::simple::ScaleTransform::MyVisitor::that
ScaleTransform * that
Definition: sitkScaleTransform.h:76
itk::simple::ScaleTransform::InternalInitialization
void InternalInitialization(itk::TransformBase *transform)
SITKCommon_EXPORT
#define SITKCommon_EXPORT
Definition: sitkCommon.h:41
itk::simple::ScaleTransform::m_pfGetScale
std::function< std::vector< double >)> m_pfGetScale
Definition: sitkScaleTransform.h:97
itk::simple::ScaleTransform::m_pfGetMatrix
std::function< std::vector< double >)> m_pfGetMatrix
Definition: sitkScaleTransform.h:98
sitkTransform.h
itk
itk::simple::ScaleTransform
A 2D or 3D anisotropic scale of coordinate space around a fixed center.
Definition: sitkScaleTransform.h:35
itk::TransformBaseTemplate
Definition: sitkTransform.h:30