EBGeometry_SignedDistanceFunction.hpp

Go to the documentation of this file.

/* EBGeometry
 * Copyright © 2022 Robert Marskar
 * Please refer to Copyright.txt and LICENSE in the EBGeometry root directory.
 */
 
#ifndef EBGeometry_SignedDistanceFunction
#define EBGeometry_SignedDistanceFunction
 
#include <memory>
#include <deque>
 
// Our includes
#include "EBGeometry_ImplicitFunction.hpp"
#include "EBGeometry_NamespaceHeader.hpp"
 
template <class T>
class SignedDistanceFunction : public ImplicitFunction<T>
{
public:
  SignedDistanceFunction() = default;
 
  virtual ~SignedDistanceFunction() = default;
 
  virtual T
  value(const Vec3T<T>& a_point) const noexcept override final;
 
  virtual T
  signedDistance(const Vec3T<T>& a_point) const noexcept = 0;
 
  inline virtual Vec3T<T>
  normal(const Vec3T<T>& a_point, const T& a_delta) const noexcept;
};
 
#include "EBGeometry_NamespaceFooter.hpp"
 
#include "EBGeometry_SignedDistanceFunctionImplem.hpp"
 
#endif