WsfStandardInherentContrast.hpp

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// ****************************************************************************
// CUI
//
// The Advanced Framework for Simulation, Integration, and Modeling (AFSIM)
//
// Copyright 2003-2015 The Boeing Company. All rights reserved.
//
// The use, dissemination or disclosure of data in this file is subject to
// limitation or restriction. See accompanying README and LICENSE for details.
// ****************************************************************************
 
#ifndef WSFSTANDARDINHERENTCONTRAST_HPP
#define WSFSTANDARDINHERENTCONTRAST_HPP
 
#include "wsf_mil_export.h"
 
#include <memory>
#include <vector>
 
#include "UtAzElTypes.hpp"
 
class UtAzElLookup;
class UtAzElTable;
#include "WsfInherentContrast.hpp"

 
class WSF_MIL_EXPORT WsfStandardInherentContrast : public WsfInherentContrast
{
public:
   static WsfInherentContrast* ObjectFactory(const std::string& aTypeName);
 
   WsfStandardInherentContrast() = default;
 
   WsfStandardInherentContrast* Clone() const override;
 
   bool InitializeType() override;
 
   std::vector<WsfStringId> GetStateNames() const override;
 
   bool ProcessInput(UtInput& aInput) override;
 
   float GetInherentContrast(WsfStringId aStateId, double aAzimuth, double aElevation) override;
 
private:
   class State
   {
   public:
      State(WsfStringId aStateId, UtAzElTable* aTablePtr);
 
      WsfStringId  mStateId;
      UtAzElTable* mTablePtr;
   };
 
   using StateIndex = std::vector<State>::size_type;
 
   class SharedData
   {
      using InterpolationType = ut::azel::InterpolationType;
 
   public:
      SharedData() = default;
      ~SharedData();
 
      bool InitializeType(WsfObject& aBase);
 
      bool IsA_ValidState(WsfStringId aId) const;
 
      bool ProcessInput(UtInput& aInput, WsfObject& aBase);
 
      bool AddTable(UtAzElTable* aTablePtr, WsfStringId aStateId);
 
      void SelectTable(UtAzElLookup& aContext, WsfStringId aStateId);
 
      WsfStringId mCurrentStateId{"default"};
 
      StateIndex         mDefaultStateIndex{0};
      std::vector<State> mStates;
 
      bool              mInterpolateTables{true};
      InterpolationType mInterpolationType{InterpolationType::cLinear};
   };
 
   std::shared_ptr<SharedData> mSharedDataPtr{new SharedData()};
};
 
#endif