itkInteriorExteriorSpatialFunction.h

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/*=========================================================================
 *
 *  Copyright NumFOCUS
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *         https://www.apache.org/licenses/LICENSE-2.0.txt
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *
 *=========================================================================*/
#ifndef itkInteriorExteriorSpatialFunction_h
#define itkInteriorExteriorSpatialFunction_h
 
#include "itkSpatialFunction.h"
 
namespace itk
{
 
template <unsigned int VDimension = 3, typename TInput = Point<double, VDimension>>
class ITK_TEMPLATE_EXPORT InteriorExteriorSpatialFunction : public SpatialFunction<bool, VDimension, TInput>
{
public:
  ITK_DISALLOW_COPY_AND_MOVE(InteriorExteriorSpatialFunction);

  using Self = InteriorExteriorSpatialFunction;
  using Superclass = SpatialFunction<bool, VDimension, TInput>;
  using Pointer = SmartPointer<Self>;
  using ConstPointer = SmartPointer<const Self>;

  itkOverrideGetNameOfClassMacro(InteriorExteriorSpatialFunction);

  using typename Superclass::InputType;

  using typename Superclass::OutputType;

  OutputType
  Evaluate(const InputType & input) const override = 0;
 
protected:
  InteriorExteriorSpatialFunction() = default;
  ~InteriorExteriorSpatialFunction() override = default;
  void
  PrintSelf(std::ostream & os, Indent indent) const override;
};
} // end namespace itk
 
#ifndef ITK_MANUAL_INSTANTIATION
#  include "itkInteriorExteriorSpatialFunction.hxx"
#endif
 
#endif