CD_SignedDistanceBVH.H

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/* chombo-discharge
 * Copyright © 2021 SINTEF Energy Research.
 * Please refer to Copyright.txt and LICENSE in the chombo-discharge root directory.
 */
 
#ifndef CD_SignedDistanceBVH_H
#define CD_SignedDistanceBVH_H
 
// Std includes
#include <memory>
#include <chrono>
 
// EBGeometry includes
#include <EBGeometry.hpp>
 
// Chombo includes
#include <BaseIF.H>
 
// Our includes
#include <CD_NamespaceHeader.H>
 
template <class T, class BV, int K>
class SignedDistanceBVH : public BaseIF
{
public:
  using Vec3 = EBGeometry::Vec3T<T>;
 
  using Face = EBGeometry::DCEL::FaceT<T>;
 
  using Node = EBGeometry::BVH::LinearBVH<T, Face, BV, K>;
 
  SignedDistanceBVH() = delete;
 
  SignedDistanceBVH(const std::shared_ptr<Node>& a_root, const bool a_flipInside, const Real a_zCoord = 0.0);
 
  SignedDistanceBVH(const SignedDistanceBVH& a_object);
 
  virtual ~SignedDistanceBVH();
 
  Real
  value(const RealVect& a_point) const override;
 
  BaseIF*
  newImplicitFunction() const override;
 
protected:
  Real m_zCoord;
 
  std::shared_ptr<Node> m_root;
 
  bool m_flipInside;
 
  mutable long m_numCalled;
 
  mutable std::chrono::duration<double> m_timespan;
};
 
#include <CD_NamespaceFooter.H>
 
#include <CD_SignedDistanceBVHImplem.H>
 
#endif