rtkGeometricPhantom.h

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/*=========================================================================
 *
 *  Copyright RTK Consortium
 *
 *  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 rtkGeometricPhantom_h
#define rtkGeometricPhantom_h

#include "RTKExport.h"
#include "rtkConvexShape.h"

namespace rtk
{
class RTK_EXPORT GeometricPhantom : public itk::DataObject
{
public:
  ITK_DISALLOW_COPY_AND_MOVE(GeometricPhantom);

  using Self = GeometricPhantom;
  using Superclass = itk::DataObject;
  using Pointer = itk::SmartPointer<Self>;
  using ConstPointer = itk::SmartPointer<const Self>;

  using ConvexShapePointer = ConvexShape::Pointer;
  using ConvexShapeVector = std::vector<ConvexShapePointer>;
  using PointType = ConvexShape::PointType;
  using VectorType = ConvexShape::VectorType;
  using ScalarType = ConvexShape::ScalarType;
  using RotationMatrixType = ConvexShape::RotationMatrixType;


  itkNewMacro(Self);

  itkOverrideGetNameOfClassMacro(GeometricPhantom);

  virtual void
  Rescale(const VectorType & r);

  virtual void
  Translate(const VectorType & t);

  virtual void
  Rotate(const RotationMatrixType & r);

  itkGetConstReferenceMacro(ConvexShapes, ConvexShapeVector);

  void
  AddConvexShape(const ConvexShape * co);

  void
  AddClipPlane(const VectorType & dir, const ScalarType & pos);

protected:
  GeometricPhantom() = default;
  ~GeometricPhantom() override = default;

private:
  ConvexShapeVector       m_ConvexShapes;
  std::vector<VectorType> m_PlaneDirections;
  std::vector<ScalarType> m_PlanePositions;
};

} // namespace rtk
#endif // rtkGeometricPhantom_h