metaforce/DataSpec/DNACommon/DGRP.cpp

#include "athena/IStreamReader.hpp"
#include "athena/IStreamWriter.hpp"
#include "athena/FileWriter.hpp"
#include "DGRP.hpp"

namespace DataSpec::DNADGRP
{

template <class IDType>
bool ExtractDGRP(PAKEntryReadStream& rs, const hecl::ProjectPath& outPath)
{
    athena::io::FileWriter writer(outPath.getAbsolutePath());
    if (writer.isOpen())
    {
        DGRP<IDType> dgrp;
        dgrp.read(rs);
        athena::io::ToYAMLStream(dgrp, writer);
        return true;
    }
    return false;
}
template bool ExtractDGRP<UniqueID32>(PAKEntryReadStream& rs, const hecl::ProjectPath& outPath);
template bool ExtractDGRP<UniqueID64>(PAKEntryReadStream& rs, const hecl::ProjectPath& outPath);

template <class IDType>
bool WriteDGRP(const DGRP<IDType>& dgrp, const hecl::ProjectPath& outPath)
{
    athena::io::FileWriter w(outPath.getAbsolutePath(), true, false);
    if (w.hasError())
        return false;
    dgrp.write(w);
    int64_t rem = w.position() % 32;
    if (rem)
        for (int64_t i=0 ; i<32-rem ; ++i)
            w.writeUByte(0xff);
    return true;
}
template bool WriteDGRP<UniqueID32>(const DGRP<UniqueID32>& dgrp, const hecl::ProjectPath& outPath);
template bool WriteDGRP<UniqueID64>(const DGRP<UniqueID64>& dgrp, const hecl::ProjectPath& outPath);

}