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|
use log::debug;
use std::{
env::args,
fs::File,
io::{BufReader, Read, Seek, SeekFrom},
};
use unity_tools::{
object::{Value, read_value},
serialized_file::{TypeTreeNode, 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]
};
// fn print_types(tt: &TypeTreeNode) {
// println!("{}", tt.type_string);
// for c in &tt.children {
// print_types(&c);
// }
// }
// fn print_crit_types(tt: &TypeTreeNode) {
// let mut crit = tt.byte_size == -1;
// for c in &tt.children {
// print_crit_types(&c);
// crit &= c.byte_size != -1
// }
// if crit {
// println!("{}", tt.type_string);
// }
// }
if let Some(tree) = &typetree.type_tree {
println!("{}", tree.type_string);
// print_crit_types(tree);
// print_types(tree);
}
// eprintln!("{typetree:#?}");
let value = read_value(typetree.type_tree.as_ref().unwrap(), e, &mut cab)?;
// if let Value::Object { class, .. } = &value {
// println!("{class}")
// }
debug!(
"{}",
serde_json::to_string_pretty(&value.to_json()).unwrap()
)
}
// eprintln!("{:#?}", file.types);
}
Ok(())
}
|
