metaforce/DataSpec/DNACommon/ATBL.cpp

64 lines
1.5 KiB
C++

#include "ATBL.hpp"
namespace DataSpec
{
namespace DNAAudio
{
bool ATBL::Extract(PAKEntryReadStream& rs, const hecl::ProjectPath& outPath)
{
size_t idxCount = rs.length() / 2;
athena::io::YAMLDocWriter w("ATBL");
for (size_t i=0 ; i<idxCount ; ++i)
{
uint16_t idx = rs.readUint16Big();
if (idx == 0xffff)
continue;
char iStr[16];
snprintf(iStr, 16, "0x%04X", int(i));
w.writeUint16(iStr, idx);
}
athena::io::FileWriter fw(outPath.getAbsolutePath());
w.finish(&fw);
return true;
}
bool ATBL::Cook(const hecl::ProjectPath& inPath, const hecl::ProjectPath& outPath)
{
athena::io::FileReader r(inPath.getAbsolutePath());
if (r.hasError())
return false;
athena::io::YAMLDocReader dr;
if (!dr.parse(&r))
return false;
unsigned long maxI = 0;
for (const auto& pair : dr.getRootNode()->m_mapChildren)
{
unsigned long i = strtoul(pair.first.c_str(), nullptr, 0);
maxI = std::max(maxI, i);
}
std::vector<uint16_t> vecOut;
vecOut.resize(maxI + 1, 0xffff);
for (const auto& pair : dr.getRootNode()->m_mapChildren)
{
unsigned long i = strtoul(pair.first.c_str(), nullptr, 0);
vecOut[i] = hecl::SBig(uint16_t(strtoul(pair.second->m_scalarString.c_str(), nullptr, 0)));
}
athena::io::FileWriter w(outPath.getAbsolutePath());
if (w.hasError())
return false;
w.writeBytes(vecOut.data(), vecOut.size() * 2);
return true;
}
}
}