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use log::debug;
use std::{
env::args,
fs::File,
io::{BufReader, Read, Seek, SeekFrom},
};
use unity_tools::{object::read_value, serialized_file::read_serialized_file, unityfs::UnityFS};
fn main() -> anyhow::Result<()> {
env_logger::init_from_env("LOG");
let file = BufReader::new(File::open(args().nth(1).unwrap())?);
let mut fs = UnityFS::open(file)?;
for node in fs.nodes().to_vec() {
if node.name.ends_with(".resource") || node.name.ends_with(".resS") {
continue;
}
let mut cab = fs.read(&node)?;
// let mut writer = File::create(format!("/tmp/{}", node.name))?;
// std::io::copy(&mut cab, &mut writer)?;
// continue;
let file = read_serialized_file(&mut cab)?;
let e = file.endianness;
for ob in file.objects {
cab.seek(SeekFrom::Start(ob.data_offset))?;
// eprintln!("{:#?}", ob);
let typetree = if ob.type_id < 0 {
unimplemented!()
} else {
// file.types
// .iter()
// .find(|t| t.class_id == ob.type_id)
// .expect("unknown type")
&file.types[ob.type_id as usize]
};
// eprintln!("{typetree:#?}");
let value = read_value(typetree.type_tree.as_ref().unwrap(), e, &mut cab)?;
debug!(
"{}",
serde_json::to_string_pretty(&value.to_json()).unwrap()
)
}
// eprintln!("{:#?}", file.types);
}
Ok(())
}
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