osucad-cursor-predict

This is an attempt to create human-like cursor movement from osu beatmap snippets, for osucad.

Generating the dataset

The dataset is currently being generated from osu replays and .osr and .osu files using typescript. The scripts assume the following directory structure:

project-directory/
├─ data/
│  ├─ beatmaps/
│  │  ├─ [beatmap-hash].osu
│  ├─ osr/
│  │  ├─ [replay-hash].osr
├─ index.csv

The index.csv file should follow the format of the file found in the dataset linked below.

To generate the dataset from the beatmaps/replays:

npm install
npm start

Obtaining replay & batmap data

The dataset I used for this can be found on kaggle.

Change score filtering

Currently scores are being filtered by a few criteria, the most important ones being:

• only plays with 100% accuracy (To make sure the bot plays well)
• Only maps with more than 50 objects (and at least 1 slider as well as at least 1 circle)
• Only maps between 4 and 7.5 stars in difficulty
• No maps that have the user name osu! or osu!lazer (To filter out plays by auto)

Take a look at src/filter.ts if you want to adjust the filtering.