WsfStraightLineMover.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 WSFSTRAIGHTLINEMOVER_HPP
#define WSFSTRAIGHTLINEMOVER_HPP
 
#include "wsf_mil_export.h"
 
#include "TblLookup.hpp"
class UtInput;
#include "WsfMover.hpp"

 
class WSF_MIL_EXPORT WsfStraightLineMover : public WsfMover
{
public:
   WsfStraightLineMover(WsfScenario& aScenario);
   ~WsfStraightLineMover() override = default;
   WsfStraightLineMover& operator=(const WsfStraightLineMover&) = delete;


   WsfMover* Clone() const override;
   bool      Initialize(double aSimTime) override;
   bool      ProcessInput(UtInput& aInput) override;
   void      Update(double aSimTime) override;
 
   WsfSpatialDomain GetSpatialDomain() const override { return WSF_SPATIAL_DOMAIN_AIR; }

   double DistanceTraveled() const { return mDistanceTrav; }

   double CurrentTimeOfFlight() const { return mLastUpdateTime - mLaunchTime; }

   double CurrentSpeed() const { return mCurrentSpeed; }
 
protected:
   // Declare default copy constructor (for Clone())
   WsfStraightLineMover(const WsfStraightLineMover& aSrc);
 
   void GetSpeed(double aSimTime);
 
private:
   enum GuidanceMode
   {
      cPURE_PURSUIT,
      cLEAD_PURSUIT,
      cPRONAV
   };
 
   GuidanceMode        mGuidanceMode;
   bool                mGuideToTruth; 
   TblIndVarU<double>  mIVs;          
   TblDepVar1<double>  mDVs;          
   TblLookupLU<double> mLU;           
 
   double mUnitVelDirWCS[3]; 
   double mCurrentSpeed;     
   double mDistanceTrav;     
   double mLaunchTime;       
   double mAvgSpeed;         
   double mMaxLatAccel;      
   double mProNavGain;       
   double mMissileTimeConst; 
   bool mHOBSenabled;       
   double mHOBSangle;       
   double mHOBSdisableTime; 
};
 
#endif