CD_BoundedNoisePlane.H

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/*
 * SPDX-FileCopyrightText: 2021-2026 SINTEF Energy Research
 *
 * SPDX-License-Identifier: GPL-3.0-or-later
 */
 
#ifndef CD_BOUNDEDNOISEPLANE_H
#define CD_BOUNDEDNOISEPLANE_H
 
// Chombo includes
#include <PlaneIF.H>
#include <BaseIF.H>
 
// Our includes
#include <CD_PerlinSdf.H>
#include <CD_NamespaceHeader.H>
 
class BoundedNoisePlane : public BaseIF
{
public:
  BoundedNoisePlane(const std::string& a_orientation,
                    const RealVect&    a_point,
                    const RealVect&    a_clampLo,
                    const RealVect&    a_clampHi,
                    const Real         a_clampK,
                    const Real         a_noiseAmp,
                    const RealVect&    a_noiseFreq,
                    const Real         a_persistence,
                    const int          a_octaves,
                    const bool         a_reseed = false);
  BoundedNoisePlane(const BoundedNoisePlane& a_inputIF);
 
  virtual ~BoundedNoisePlane();
 
  virtual Real
  value(const RealVect& a_pos) const;
 
  virtual BaseIF*
  newImplicitFunction() const;
 
protected:
  std::pair<int, int> m_normal;
 
  RealVect m_point;
 
  RealVect m_clampLo;
 
  RealVect m_clampHi;
 
  Real m_clampK;
 
  Real m_maxAmp;
 
  RefCountedPtr<BaseIF> m_plane;
 
  RefCountedPtr<BaseIF> m_perlin;
};
 
#include <CD_NamespaceFooter.H>
 
#endif