TLightParameters.cpp

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/* +------------------------------------------------------------------------+
   |                     Mobile Robot Programming Toolkit (MRPT)            |
   |                          https://www.mrpt.org/                         |
   |                                                                        |
   | Copyright (c) 2005-2020, Individual contributors, see AUTHORS file     |
   | See: https://www.mrpt.org/Authors - All rights reserved.               |
   | Released under BSD License. See: https://www.mrpt.org/License          |
   +------------------------------------------------------------------------+ */

#include "opengl-precomp.h"  // Precompiled header

#include <mrpt/opengl/TLightParameters.h>
#include <mrpt/serialization/CArchive.h>

using namespace mrpt;
using namespace mrpt::opengl;
using namespace std;

void TLightParameters::writeToStream(mrpt::serialization::CArchive& out) const
{
    const uint8_t version = 0;
    out << version;

    out << diffuse << ambient << specular << direction;
}

void TLightParameters::readFromStream(mrpt::serialization::CArchive& in)
{
    uint8_t version;
    in >> version;

    switch (version)
    {
        case 0:
            in >> diffuse >> ambient >> specular >> direction;
            break;
        default:
            MRPT_THROW_UNKNOWN_SERIALIZATION_VERSION(version);
    };
}

namespace mrpt::opengl
{
mrpt::serialization::CArchive& operator>>(
    mrpt::serialization::CArchive& in, mrpt::opengl::TLightParameters& o)
{
    o.readFromStream(in);
    return in;
}
mrpt::serialization::CArchive& operator<<(
    mrpt::serialization::CArchive& out, const mrpt::opengl::TLightParameters& o)
{
    o.writeToStream(out);
    return out;
}
}  // namespace mrpt::opengl