FrameTransformations.h

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//
// Created by vformato on 6/27/23.
//
// Extracted from gbatch, file include/FrameTrans.h
// Original author: S. Della Torre et al.
//
 
#ifndef NAIA_FRAMETRANSFORMATIONS_H
#define NAIA_FRAMETRANSFORMATIONS_H
 
#include <Math/Point3D.h>
#include <TVector3.h>
 
namespace NAIA {
namespace FrameTransformation {
 
constexpr double pi = 3.1415926535897932384626433832795028841971693993751;
 
enum class RefFrame {
  AMSLocal,
  ISSBody,
  ISSLVLH,
  GTOD,
  ECI,
};
template <RefFrame Frame> struct RFrame {};
 
template <RefFrame Frame>
using CartesianCoo = ROOT::Math::PositionVector3D<ROOT::Math::Cartesian3D<double>, RFrame<Frame>>;
template <RefFrame Frame> using PolarCoo = ROOT::Math::PositionVector3D<ROOT::Math::Polar3D<double>, RFrame<Frame>>;
 
CartesianCoo<RefFrame::ECI> GTODToECIPos(CartesianCoo<RefFrame::GTOD> coo, double time);
 
CartesianCoo<RefFrame::ECI> GTODToECIVel(CartesianCoo<RefFrame::GTOD> vel, CartesianCoo<RefFrame::GTOD> coo,
                                         double time);
 
CartesianCoo<RefFrame::ISSBody> AMSLocalToISSBody(CartesianCoo<RefFrame::AMSLocal> coo);
 
CartesianCoo<RefFrame::ISSLVLH> ISSBodyToLVLH(CartesianCoo<RefFrame::ISSBody> coo, double ISSYaw, double ISSPitch,
                                              double ISSRoll);
 
CartesianCoo<RefFrame::ECI> ISSLVLHToECI(CartesianCoo<RefFrame::ISSLVLH> coo, CartesianCoo<RefFrame::ECI> ISSECIPos,
                                         CartesianCoo<RefFrame::ECI> ISSECIVel);
 
CartesianCoo<RefFrame::GTOD> ECIToGTOD(CartesianCoo<RefFrame::ECI> coo, double time);
 
} // namespace FrameTransformation
} // namespace NAIA
 
#endif