**Only matchmaking (with your imaginary friends) is supported! Online Battle does not (yet?) work!**
The first person to start the Online Battle (now called host) will create a "matching room" with a given `roomId`, after that max 3 other people can join the created room.
Non used slots during the matchmaking will be filled with CPUs after the timer runs out.
As soon as a new member will join the room the timer will jump back to 60 secs again.
Sending those 4 messages to all other users is also working properly.
In order to use the Online Battle every user needs the same ICF, same rom version and same data version!
If a room is full a new room will be created if another user starts an Online Battle.
After a failed Online Battle the room will be deleted. The host is used for the timer countdown, so if the connection failes to the host the timer will stop and could create a "frozen" state.
#### Information/Problems:
- Online Battle uses UDP hole punching and opens port 50201?
-`reflectorUri` seems related to that?
- Timer countdown should be handled globally and not by one user
- Game can freeze or can crash if someone (especially the host) leaves the matchmaking
Note that the version **must match**, otherwise song lookup may not work.
### Teams
You can also configure teams for users to be on. There is no UI to do this currently, so in the database, you can do this:
```sql
INSERT INTO aime.chuni_profile_team (teamName) VALUES (<teamName>);
```
Team names can be regular ASCII, and they will be displayed ingame.
On smaller installations, you may also wish to enable scaled team rankings. By default, Chunithm determines team ranking within the first 100 teams. This can be configured in the YAML:
```yaml
team:
rank_scale: True # Scales the in-game ranking based on the number of teams within the database, rather than the default scale of ~100 that the game normally uses.
```
### Favorite songs
You can set the songs that will be in a user's Favorite Songs category using the following SQL entries:
The importer for maimai Pre-DX will import Events and Music. Not all games will have patch data. Milk - Finale have file encryption, and need an AES key. That key is not provided by the developers. For games that do use encryption, provide the key, as a hex string, with the `--extra` flag. Ex `--extra 00112233445566778899AABBCCDDEEFF`
Always make sure your database (tables) are up-to-date, to do so go to the `core/data/schema/versions` folder and see which version is the latest, f.e. `SDEZ_2_upgrade.sql`. In order to upgrade to version 2 in this case you need to perform all previous updates as well:
In order to use custom PV Lists, simply drop in your .dat files inside of /titles/diva/data/ and make sure they are called PvList0.dat, PvList1.dat, PvList2.dat, PvList3.dat and PvList4.dat exactly.
Both Ranking and Accept must be enabled for event to function properly
Event will run for the time specified in startDate and endDate
AcceptRankingEvent and AcceptTechChallengeEvent are reward period for events, which specify from what startDate until endDate you can collect the rewards for attending the event, so the reward period must start in the future, e.g. :
- RankingEvent startDate 2023-12-01 - endDate 2023-12-30 - period in which whole event is running
- AcceptRankingEvent startDate 2023-12-23 - endDate 2023-12-30 - period in which you can collect rewards for the event
If player misses the AcceptRankingEvent period - ranking will be invalidated and receive lowest reward from the event (typically 500x money)
Technical Challenge Song List:
Songs that are used for Technical Challenge are not stored anywhere in data files, so you need to fill the database table by yourself, you can gather all songs that should be in Technical Challenges from ONGEKI japanese wikis, or, you can create your own sets:
Database table : `ongeki_tech_music_list`
```
id: Id in table, just increment for each entry
eventId: Id of the event in ongeki_static_events, insert the Id of the TechChallengeEvent (type 17) you want the song be assigned to
musicId: Id of the song you want to add, use songId from ongeki_static_music table
level: Difficulty of the song you want to track during the event, from 0(basic) to 3(master)
```
Current implementation of Ranking and Technical Challenge Events are updated on every profile save to the Network, and Ranked on each player login, in official specification, calculation for current rank on the network should be done in the maintenance window
Mission Event (type 13) is a monthly type of event, which is used when another event doesn't have it's own Ranking or Technical Challenge Event running, only one Mission Event should be running at a time, so enable only the specific Mission you want to run currently on the Network
If you're often trying fresh cards, registering new profiles etc., you can also consider disabling all Announcement Events (type 1), as it will disable all the banners that pop up on login (they show up only once though, so if you click through them once they won't show again)
Make sure to update your `config/cardmaker.yaml` with the correct version for each game. To get the current version required to run a specific game, open every opt (Axxx) folder descending until you find all three folders:
-`MU3`: O.N.G.E.K.I.
-`MAI`: maimai DX
-`CHU`: CHUNITHM
Inside each folder is a `DataConfig.xml` file, for example:
`MU3/DataConfig.xml`:
```xml
<cardMakerVersion>
<major>1</major>
<minor>35</minor>
<release>3</release>
</cardMakerVersion>
```
Now update your `config/cardmaker.yaml` with the correct version number, for example:
Printed maimai DX cards: Freedom (`cardTypeId=6`) or Gold Pass (`cardTypeId=4`) can now be selected during the login process. You can only have ONE Freedom and ONE Gold Pass active at a given time. The cards will expire after 15 days.
Thanks GetzeAvenue for the `selectedCardList` rarity hint!
| `always_vip` | Enables/Disables VIP, if disabled it needs to be purchased manually in game |
| `infinite_tickets` | Always set the "unlock expert" tickets to 5 |
| `infinite_wp` | Sets the user WP to `999999` |
| `enabled_gates` | Enter all gate IDs which should be enabled in game |
### Database upgrade
Always make sure your database (tables) are up-to-date, to do so go to the `core/data/schema/versions` folder and see which version is the latest, f.e. `SDFE_3_upgrade.sql`. In order to upgrade to version 3 in this case you need to perform all previous updates as well:
Below is a list of VIP rewards. Currently, VIP is not implemented, and thus these are not obtainable. These 23 rewards were distributed once per month for VIP users on the real network.
| `hostname` | Changes the server listening address for Mucha |
| `port` | Changes the listing port |
| `auto_register` | Allows the game to handle the automatic registration of new cards |
### Database upgrade
Always make sure your database (tables) are up-to-date, to do so go to the `core/data/schema/versions` folder and see which version is the latest, f.e. `SDEW_1_upgrade.sql`. In order to upgrade to version 3 in this case you need to perform all previous updates as well: