FidelityRange.hpp

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// ****************************************************************************
// CUI
//
// The Advanced Framework for Simulation, Integration, and Modeling (AFSIM)
//
// Copyright (C) 2021 Stellar Science; U.S. Government has Unlimited Rights.
//
// The use, dissemination or disclosure of data in this file is subject to
// limitation or restriction. See accompanying README and LICENSE for details.
// ****************************************************************************
 
#ifndef FIDELITY_RANGE_HPP
#define FIDELITY_RANGE_HPP
 
#include <cassert>
 
class UtInput;
 
namespace wsf
{
namespace multiresolution
{
struct FidelityRange
{
   constexpr FidelityRange() = default;
   constexpr FidelityRange(const double lowerBound, const double upperBound)
      : mLowerBound(lowerBound)
      , mUpperBound(upperBound)
   {
   }

   bool Contains(const double aValue) const
   {
      return (aValue >= mLowerBound && aValue < mUpperBound) || (aValue == 1.0 && mUpperBound == 1.0);
   }

   bool IsDisjoint(const FidelityRange& rhs) const
   {
      return (rhs.mLowerBound < mLowerBound && rhs.mUpperBound <= mLowerBound) ||
             (rhs.mLowerBound >= mUpperBound && rhs.mUpperBound > mUpperBound);
   }

   bool Overlaps(const FidelityRange& rhs) const { return !IsDisjoint(rhs); }
 
   double mLowerBound = 0.0;
   double mUpperBound = 1.0;
};

FidelityRange ProcessFidelityRange(UtInput& aInput);
 
} // namespace multiresolution
} // namespace wsf
 
#endif