Model *BinaryConverter::Load(const std::string &shortname, const std::string &basepath)
{
FileSystem::FileSource &fileSource = FileSystem::gameDataFiles;
for (FileSystem::FileEnumerator files(fileSource, basepath, FileSystem::FileEnumerator::Recurse); !files.Finished(); files.Next()) {
const FileSystem::FileInfo &info = files.Current();
const std::string &fpath = info.GetPath();
//check it's the expected type
if (info.IsFile() && ends_with_ci(fpath, SGM_EXTENSION)) {
//check it's the wanted name & load it
const std::string name = info.GetName();
if (shortname == name.substr(0, name.length() - SGM_EXTENSION.length())) {
//curPath is used to find textures, patterns,
//possibly other data files for this model.
//Strip trailing slash
m_curPath = info.GetDir();
if (m_curPath[m_curPath.length()-1] == '/')
m_curPath = m_curPath.substr(0, m_curPath.length()-1);
RefCountedPtr<FileSystem::FileData> binfile = info.Read();
if (binfile.Valid()) {
Model* model(nullptr);
size_t outSize(0);
// decompress the loaded ByteRange in memory
const ByteRange bin = binfile->AsByteRange();
void *pDecompressedData = tinfl_decompress_mem_to_heap(&bin[0], bin.Size(), &outSize, 0);
if (pDecompressedData) {
// now parse in-memory representation as new ByteRange.
Serializer::Reader rd(ByteRange(static_cast<char*>(pDecompressedData), outSize));
model = CreateModel(rd);
mz_free(pDecompressedData);
}
return model;
}
}
}
}
throw (LoadingError("File not found"));
return nullptr;
}
