RTK  2.0.1
Reconstruction Toolkit
rtkRayBoxIntersectionImageFilter.h
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18 
19 #ifndef rtkRayBoxIntersectionImageFilter_h
20 #define rtkRayBoxIntersectionImageFilter_h
21 
23 #include "rtkConfiguration.h"
24 #include "rtkBoxShape.h"
25 
26 namespace rtk
27 {
28 
38 template <class TInputImage, class TOutputImage>
40 public RayConvexIntersectionImageFilter< TInputImage, TOutputImage >
41 {
42 public:
43  ITK_DISALLOW_COPY_AND_ASSIGN(RayBoxIntersectionImageFilter);
44 
50 
57 
59  itkNewMacro(Self);
60 
63 
65  itkGetMacro(Density, ScalarType);
66  itkSetMacro(Density, ScalarType);
68 
70  itkGetConstReferenceMacro(PlaneDirections, std::vector<VectorType>);
71  itkGetConstReferenceMacro(PlanePositions, std::vector<ScalarType>);
73 
75  void AddClipPlane(const VectorType & dir, const ScalarType & pos);
76 
78  void SetBoxFromImage(const ImageBaseType * img, bool bWithExternalHalfPixelBorder=true);
79 
81  itkGetMacro(BoxMin, PointType);
82  itkSetMacro(BoxMin, PointType);
83  itkGetMacro(BoxMax, PointType);
84  itkSetMacro(BoxMax, PointType);
85  itkGetMacro(Direction, RotationMatrixType);
86  itkSetMacro(Direction, RotationMatrixType);
88 
89 protected:
91  ~RayBoxIntersectionImageFilter() override = default;
92 
93  void BeforeThreadedGenerateData ( ) override;
94 
95 private:
97  std::vector<VectorType> m_PlaneDirections;
98  std::vector<ScalarType> m_PlanePositions;
99 
103 };
104 
105 } // end namespace rtk
106 
107 #ifndef ITK_MANUAL_INSTANTIATION
108 #include "rtkRayBoxIntersectionImageFilter.hxx"
109 #endif
110 
111 #endif
Superclass::VectorType VectorType
Definition: rtkBoxShape.h:58
void BeforeThreadedGenerateData() override
Analytical projection of a BoxShape.
itk::ImageBase< Dimension > ImageBaseType
Definition: rtkBoxShape.h:60
~RayBoxIntersectionImageFilter() override=default
Superclass::PointType PointType
Definition: rtkBoxShape.h:57
void AddClipPlane(const VectorType &dir, const ScalarType &pos)
void SetBoxFromImage(const ImageBaseType *img, bool bWithExternalHalfPixelBorder=true)
Superclass::ScalarType ScalarType
Definition: rtkBoxShape.h:56
Superclass::RotationMatrixType RotationMatrixType
Definition: rtkBoxShape.h:59
#define itkSetMacro(name, type)