Library for reading save files from Dolls Nest
Joshua Goins
8f55d00e24
This is unfortunately one giant commit, but this now (partially) parses Persistent.sav. There is still some structs and data left to parse, and we're suspiciously missing 3KiB of data at the end. But... progress! |
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| tests | ||
| .gitignore | ||
| Cargo.lock | ||
| Cargo.toml | ||
| LICENSE | ||
| README.md | ||
Ireko
Library for reading save files from Dolls Nest. Only the demo is supported because that's what is available at the time of writing.
The parser is not yet complete, and can only dump parts of the structured data. The code is also generally terrible because I'm still exploring the format.
Usage
Pass the .sav file you want to read as an argument. Not all .sav files are known to work, such as Level.sav and Player.sav.
$ ireko DollsNestDemo/Saved/SaveGames/AR0XJGFWA6HNIQ1AAUJ9UR828/Persistent.sav
Ok(
TaggedSerialization {
size_in_bytes: 135908,
objs: [
TaggedObject {
size_in_bytes: 135904,
entries: [
Entry {
name: "SavedDataVersion",
type: Some(
Int(
IntProperty {
integer_size: 4,
value: 0,
},
),
),
},
...
Technical Details
Dolls Nest uses the EasyMultiSave plugin, which
saves using the .sav file extension. The save data is zlib-compressed, and decompressing them reveals a very similar
tagged structure to GVAS. See more
information in this blog post.
Credits & Thank You
- uesave-rs for figuring out the basics of the EasyMultiSave format.
License
This project is licensed under the GNU General Public License 3.