LevelSetCFLCondition.h

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//* This file is part of the MOOSE framework
//* https://www.mooseframework.org
//*
//* 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
 
// MOOSE includes
#include "ElementPostprocessor.h"
#include "LevelSetVelocityInterface.h"
 
// Forward declarations
class LevelSetCFLCondition;
 
template <>
InputParameters validParams<LevelSetCFLCondition>();
 
class LevelSetCFLCondition : public LevelSetVelocityInterface<ElementPostprocessor>
{
public:
  LevelSetCFLCondition(const InputParameters & parameters);
  void initialize() override {}
  void execute() override;
  void finalize() override;
  void threadJoin(const UserObject & user_object) override;
  virtual PostprocessorValue getValue() override;
 
private:
  Real _max_velocity;
 
  Real _cfl_timestep;
};