metaforce/DataSpec/DNAMP2/AGSC.cpp

98 lines
3.0 KiB
C++

#include "AGSC.hpp"
namespace DataSpec
{
namespace DNAMP2
{
bool AGSC::Extract(PAKEntryReadStream& rs, const hecl::ProjectPath& outPath)
{
Header head;
head.read(rs);
{
hecl::ProjectPath poolPath = outPath.getWithExtension(_S(".pool"), true);
athena::io::FileWriter w(poolPath.getAbsolutePath());
w.writeBytes(rs.readBytes(head.poolSz).get(), head.poolSz);
}
{
hecl::ProjectPath projPath = outPath.getWithExtension(_S(".proj"), true);
athena::io::FileWriter w(projPath.getAbsolutePath());
w.writeBytes(rs.readBytes(head.projSz).get(), head.projSz);
}
{
hecl::ProjectPath sdirPath = outPath.getWithExtension(_S(".sdir"), true);
athena::io::FileWriter w(sdirPath.getAbsolutePath());
w.writeBytes(rs.readBytes(head.sdirSz).get(), head.sdirSz);
}
{
hecl::ProjectPath sampPath = outPath.getWithExtension(_S(".samp"), true);
athena::io::FileWriter w(sampPath.getAbsolutePath());
w.writeBytes(rs.readBytes(head.sampSz).get(), head.sampSz);
}
return true;
}
bool AGSC::Cook(const hecl::ProjectPath& inPath, const hecl::ProjectPath& outPath)
{
athena::io::FileWriter w(outPath.getAbsolutePath());
if (w.hasError())
return false;
hecl::ProjectPath woExt = inPath.getWithExtension(nullptr, true);
std::string lastComp = std::string(woExt.getLastComponentUTF8());
if (hecl::StringUtils::EndsWith(lastComp, "_AGSC"))
lastComp.assign(lastComp.cbegin(), lastComp.cend() - 5);
hecl::ProjectPath poolPath = inPath.getWithExtension(_S(".pool"), true);
athena::io::FileReader poolR(poolPath.getAbsolutePath());
if (poolR.hasError())
return false;
uint32_t poolLen = poolR.length();
hecl::ProjectPath projPath = inPath.getWithExtension(_S(".proj"), true);
athena::io::FileReader projR(projPath.getAbsolutePath());
if (projR.hasError())
return false;
uint32_t projLen = projR.length();
hecl::ProjectPath sdirPath = inPath.getWithExtension(_S(".sdir"), true);
athena::io::FileReader sdirR(sdirPath.getAbsolutePath());
if (sdirR.hasError())
return false;
uint32_t sdirLen = sdirR.length();
hecl::ProjectPath sampPath = inPath.getWithExtension(_S(".samp"), true);
athena::io::FileReader sampR(sampPath.getAbsolutePath());
if (sampR.hasError())
return false;
uint32_t sampLen = sampR.length();
projR.seek(4, athena::SeekOrigin::Begin);
uint16_t groupId = projR.readUint16Big();
projR.seek(0, athena::SeekOrigin::Begin);
Header head;
head.groupName = lastComp;
head.groupId = groupId;
head.poolSz = poolLen;
head.projSz = projLen;
head.sdirSz = sdirLen;
head.sampSz = sampLen;
head.write(w);
w.writeBytes(poolR.readBytes(poolLen).get(), poolLen);
w.writeBytes(projR.readBytes(projLen).get(), projLen);
w.writeBytes(sdirR.readBytes(sdirLen).get(), sdirLen);
w.writeBytes(sampR.readBytes(sampLen).get(), sampLen);
return true;
}
}
}