ITK  5.2.0
Insight Toolkit
itkFastMarchingStoppingCriterionBase.h
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18 
19 #ifndef itkFastMarchingStoppingCriterionBase_h
20 #define itkFastMarchingStoppingCriterionBase_h
21 
23 #include "itkNumericTraits.h"
24 #include "itkFastMarchingTraits.h"
25 
26 namespace itk
27 {
28 
35 template <typename TInput, typename TOutput>
36 class FastMarchingStoppingCriterionBase : public StoppingCriterionBase
37 {
38 public:
39  ITK_DISALLOW_COPY_AND_ASSIGN(FastMarchingStoppingCriterionBase);
40 
41  using Self = FastMarchingStoppingCriterionBase;
42  using Superclass = StoppingCriterionBase;
43  using Pointer = SmartPointer<Self>;
44  using ConstPointer = SmartPointer<const Self>;
45  using Traits = FastMarchingTraits<TInput, TOutput>;
46 
47  using NodeType = typename Traits::NodeType;
48  using OutputPixelType = typename Traits::OutputPixelType;
49  using NodePairType = typename Traits::NodePairType;
50  using OutputDomainType = typename Traits::OutputDomainType;
51  using OutputDomainPointer = typename Traits::OutputDomainPointer;
52 
54  itkTypeMacro(FastMarchingStoppingCriterionBase, StoppingCriterionBase);
55 
57  void
58  Reinitialize()
59  {
63 
64  this->Reset();
65  }
66 
67  void
68  SetCurrentNodePair(const NodePairType & iNodePair)
69  {
70  this->SetCurrentNode(iNodePair.GetNode());
71  this->SetCurrentValue(iNodePair.GetValue());
72  }
73 
74  itkSetObjectMacro(Domain, OutputDomainType);
75  itkGetModifiableObjectMacro(Domain, OutputDomainType);
76 
77 protected:
79  FastMarchingStoppingCriterionBase()
80  : Superclass()
81  , m_Domain(nullptr)
82  {
85  }
87 
89  ~FastMarchingStoppingCriterionBase() override = default;
90 
91  OutputDomainPointer m_Domain;
92 
93  OutputPixelType m_PreviousValue;
94  OutputPixelType m_CurrentValue;
95 
98  virtual void
99  Reset() = 0;
100 
102  virtual void
103  SetCurrentNode(const NodeType & iNode) = 0;
104 
itkFastMarchingTraits.h
itkStoppingCriterionBase.h
itk::NumericTraits::ZeroValue
static T ZeroValue()
Definition: itkNumericTraits.h:148
itk
The "itk" namespace contains all Insight Segmentation and Registration Toolkit (ITK) classes....
Definition: itkAnnulusOperator.h:24
itkNumericTraits.h