ITK  5.3.0
Insight Toolkit
itkSpatialFunction.h
Go to the documentation of this file.
1 /*=========================================================================
2  *
3  * Copyright NumFOCUS
4  *
5  * Licensed under the Apache License, Version 2.0 (the "License");
6  * you may not use this file except in compliance with the License.
7  * You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0.txt
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  *
17  *=========================================================================*/
18 #ifndef itkSpatialFunction_h
19 #define itkSpatialFunction_h
20 
21 #include "itkFunctionBase.h"
22 #include "itkPoint.h"
23 
24 namespace itk
25 {
44 template <typename TOutput, unsigned int VImageDimension = 3, typename TInput = Point<double, VImageDimension>>
45 class ITK_TEMPLATE_EXPORT SpatialFunction : public FunctionBase<TInput, TOutput>
46 {
47 public:
48  ITK_DISALLOW_COPY_AND_MOVE(SpatialFunction);
49 
55 
57  itkTypeMacro(SpatialFunction, FunctionBase);
58 
60  using typename Superclass::InputType;
61 
63  using typename Superclass::OutputType;
64 
66  static constexpr unsigned int ImageDimension = VImageDimension;
67 
71  Evaluate(const InputType & input) const override = 0;
72 
73 protected:
74  SpatialFunction() = default;
75  ~SpatialFunction() override = default;
76  void
77  PrintSelf(std::ostream & os, Indent indent) const override;
78 };
79 } // end namespace itk
80 
81 #ifndef ITK_MANUAL_INSTANTIATION
82 # include "itkSpatialFunction.hxx"
83 #endif
84 
85 #endif
itkPoint.h
itk::SmartPointer< Self >
itk::Indent
Control indentation during Print() invocation.
Definition: itkIndent.h:49
itk::FunctionBase< TInput, bool >::OutputType
bool OutputType
Definition: itkFunctionBase.h:62
itkFunctionBase.h
itk::LightObject
Light weight base class for most itk classes.
Definition: itkLightObject.h:59
itk::FunctionBase
Base class for all ITK function objects.
Definition: itkFunctionBase.h:44
itk::SpatialFunction
N-dimensional spatial function class.
Definition: itkSpatialFunction.h:45
itk
The "itk" namespace contains all Insight Segmentation and Registration Toolkit (ITK) classes....
Definition: itkAnnulusOperator.h:24
itk::FunctionBase< TInput, bool >::InputType
TInput InputType
Definition: itkFunctionBase.h:59