ObjToFieldReader.h

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/*
   For more information, please see: http://software.sci.utah.edu

   The MIT License

   Copyright (c) 2010 Scientific Computing and Imaging Institute,
   University of Utah.

   
   Permission is hereby granted, free of charge, to any person obtaining a
   copy of this software and associated documentation files (the "Software"),
   to deal in the Software without restriction, including without limitation
   the rights to use, copy, modify, merge, publish, distribute, sublicense,
   and/or sell copies of the Software, and to permit persons to whom the
   Software is furnished to do so, subject to the following conditions:

   The above copyright notice and this permission notice shall be included
   in all copies or substantial portions of the Software.

   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
   OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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#ifndef CORE_ALGORITHMS_DATAIO_OBJTOFIELDREADER_H
#define CORE_ALGORITHMS_DATAIO_OBJTOFIELDREADER_H 1

#include <Core/Algorithms/Base/AlgorithmBase.h>
#include <Core/Algorithms/Legacy/DataIO/share.h>

/*
 * Implementation notes:
 *
 * This reader does not read textures, just geometry, since
 * ImageVis3D writes out obj files that only contain geometry.
 * The intended use of this reader is for reading ImageVis3D obj files.
 */

namespace SCIRun
{
  namespace Core
  {
    namespace Algorithms
    {
      class SCISHARE ObjToFieldReader : public AlgorithmBase
      {
      public:
        explicit ObjToFieldReader(Logging::LoggerHandle log);
        bool read(const std::string& filename, FieldHandle& field_handle);
        bool write(const std::string& filename, const FieldHandle& field);
        virtual AlgorithmOutput run_generic(const AlgorithmInput&) const override { throw "not implemented"; }
      private:
        Logging::LoggerHandle log_;
      };
    }
  }
}

#endif // CORE_ALGORITHMS_DATAIO_OBJTOFIELDREADER_H