TransformLibrary.hpp

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//==============================================================================
//
//  This file is part of GNSSTk, the ARL:UT GNSS Toolkit.
//
//  The GNSSTk is free software; you can redistribute it and/or modify
//  it under the terms of the GNU Lesser General Public License as published
//  by the Free Software Foundation; either version 3.0 of the License, or
//  any later version.
//
//  The GNSSTk is distributed in the hope that it will be useful,
//  but WITHOUT ANY WARRANTY; without even the implied warranty of
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//  GNU Lesser General Public License for more details.
//
//  You should have received a copy of the GNU Lesser General Public
//  License along with GNSSTk; if not, write to the Free Software Foundation,
//  Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
//
//  This software was developed by Applied Research Laboratories at the
//  University of Texas at Austin.
//  Copyright 2004-2022, The Board of Regents of The University of Texas System
//
//==============================================================================
 
//==============================================================================
//
//  This software was developed by Applied Research Laboratories at the
//  University of Texas at Austin, under contract to an agency or agencies
//  within the U.S. Department of Defense. The U.S. Government retains all
//  rights to use, duplicate, distribute, disclose, or release this software.
//
//  Pursuant to DoD Directive 523024
//
//  DISTRIBUTION STATEMENT A: This software has been approved for public
//                            release, distribution is unlimited.
//
//==============================================================================
 
#ifndef GNSSTK_TRANSFORM_LIBRARY
#define GNSSTK_TRANSFORM_LIBRARY
 
#include "Transformer.hpp"
 
namespace gnsstk
{
 
 
   class TransformLibrary
   {
   public:
      TransformLibrary();
 
      void addTransform(const TransformerPtr& ptr);
 
      bool getTransform(const RefFrame& fromFrame, const RefFrame& toFrame,
                        TransformerPtr& ptr,
                        const CommonTime& when = gnsstk::CommonTime::END_OF_TIME)
         const;
 
      bool transform(const Position& fromPos, Position& toPos,
                     const CommonTime& when = gnsstk::CommonTime::END_OF_TIME)
         const noexcept;
 
      bool transform(const Xvt& fromPos, Xvt& toPos,
                     const CommonTime& when = gnsstk::CommonTime::END_OF_TIME)
         const noexcept;
 
      bool transform(const Vector<double>& fromPos,
                     const RefFrame& srcFrame,
                     Vector<double>& toPos,
                     const RefFrame& tgtFrame,
                     const CommonTime& when = gnsstk::CommonTime::END_OF_TIME)
         const noexcept;
 
      bool transform(const Triple& fromPos,
                     const RefFrame& srcFrame,
                     Triple& toPos,
                     const RefFrame& tgtFrame,
                     const CommonTime& when = gnsstk::CommonTime::END_OF_TIME)
         const noexcept;
 
      bool transform(double fx, double fy, double fz,
                     const RefFrame& srcFrame,
                     double& tx, double& ty, double& tz,
                     const RefFrame& tgtFrame,
                     const CommonTime& when = gnsstk::CommonTime::END_OF_TIME)
         const noexcept;
 
      TransformerMap transformers; 
   }; // class TransformLibrary
 
 
} // namespace gnsstk
 
#endif // GNSSTK_TRANSFORM_LIBRARY