EulerAngleUpdater.h

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//* This file is part of the MOOSE framework
//* https://mooseframework.inl.gov
//*
//* All rights reserved, see COPYRIGHT for full restrictions
//* https://github.com/idaholab/moose/blob/master/COPYRIGHT
//*
//* Licensed under LGPL 2.1, please see LICENSE for details
//* https://www.gnu.org/licenses/lgpl-2.1.html

#pragma once

#include "EulerAngleProvider.h"

// Forward declaration
class RotationTensor;
class GrainTrackerInterface;
class GrainForceAndTorqueInterface;

class EulerAngleUpdater : public EulerAngleProvider
{
public:
  static InputParameters validParams();

  EulerAngleUpdater(const InputParameters & parameters);

  virtual void initialize() override;
  virtual void execute() override {}
  virtual void finalize() override {}

  virtual const EulerAngles & getEulerAngles(unsigned int) const override;
  virtual const EulerAngles & getEulerAnglesOld(unsigned int) const;
  virtual unsigned int getGrainNum() const override;

protected:
  const GrainTrackerInterface & _grain_tracker;
  const EulerAngleProvider & _euler;
  const GrainForceAndTorqueInterface & _grain_torque;
  const VectorPostprocessorValue & _grain_volumes;

  const Real _mr;
  bool & _first_time;
  bool _first_time_recovered;

  std::vector<EulerAngles> & _angles;
  std::vector<EulerAngles> & _angles_old;
};