CPathTableRecord::CPathTableRecord(Framework::CStream& stream)
{
m_nameLength = stream.Read8();
m_exLength = stream.Read8();
m_location = stream.Read32();
m_parentDir = stream.Read16();
m_directory = stream.ReadString(m_nameLength);
if(m_nameLength & 1)
{
stream.Seek(1, Framework::STREAM_SEEK_CUR);
}
}
void CStringChunk::Read(Framework::CStream& inputStream)
{
CBaseChunk::Read(inputStream);
m_string = inputStream.ReadString();
}
void CNameChunk::Read(Framework::CStream& inputStream)
{
CBaseChunk::Read(inputStream);
m_name = inputStream.ReadString();
}
void CResourceSection::Read(Framework::CStream& inputStream)
{
CBaseSection::Read(inputStream);
SEDBRES_HEADER header = {};
inputStream.Read(&header, sizeof(SEDBRES_HEADER));
std::vector<SEDBRES_ENTRY> entries;
entries.resize(header.resourceCount);
inputStream.Read(entries.data(), header.resourceCount * sizeof(SEDBRES_ENTRY));
uint64 basePosition = inputStream.Tell();
assert(header.resourceCount >= 2);
const auto& resourceTypeEntry = entries[header.resourceCount - 2];
const auto& resourceIdEntry = entries[header.resourceCount - 1];
std::vector<uint32> resourceTypes;
resourceTypes.resize(header.resourceCount);
inputStream.Seek(basePosition + resourceTypeEntry.offset, Framework::STREAM_SEEK_SET);
inputStream.Read(resourceTypes.data(), sizeof(uint32) * header.resourceCount);
//Read resource ids
std::vector<std::string> resourceIds;
for(unsigned int i = 0; i < header.resourceCount; i++)
{
inputStream.Seek(basePosition + resourceIdEntry.offset + (i * 0x10), Framework::STREAM_SEEK_SET);
resourceIds.push_back(inputStream.ReadString());
}
//Read string table
inputStream.Seek(basePosition + header.stringsOffset, Framework::STREAM_SEEK_SET);
std::vector<std::string> strings;
for(unsigned int i = 0; i < header.stringCount; i++)
{
strings.push_back(inputStream.ReadString());
}
for(unsigned int i = 0; i < header.resourceCount; i++)
{
const auto& entry = entries[i];
if(entry.type == 0 || entry.size == 0) continue;
uint32 resourceType = resourceTypes[i];
inputStream.Seek(basePosition + entry.offset, Framework::STREAM_SEEK_SET);
SectionPtr section;
switch(resourceType)
{
case '\0trb':
case '\0bin':
section = std::make_shared<CResourceSection>();
break;
case 'sdrb':
section = std::make_shared<CShaderSection>();
break;
case '\0wrb':
section = std::make_shared<CModelSection>();
break;
case '\0skl':
section = std::make_shared<CSkeletonSection>();
break;
case '\0phb':
section = std::make_shared<CPhbSection>();
break;
case '\0txb':
section = std::make_shared<CTextureSection>();
break;
default:
assert(0);
break;
}
if(section)
{
AddChild(section);
section->Read(inputStream);
section->SetResourceId(resourceIds[i]);
section->SetResourcePath(strings[i]);
}
}
inputStream.Seek(basePosition, Framework::STREAM_SEEK_SET);
}
