Config¶

Ostentum has no config file of its own. What you can change:

Fundamentum's options¶

These come from Fundamentum and affect Ostentum's items (see Fundamentum's config):

File	Option	Default	Effect on Ostentum
`fundamentum-client.toml`	`whips.flatHandles`	false	true draws whips in hand as flat icons instead of 3D handles
`fundamentum-sky-client.toml`	`sky.fractalSkies`, `sky.melt`	true	Ostentum's moons don't use fractal skies, so these only matter for other mods' moons

Game rule¶

Rule	Default	Effect
`ostentum:voidstring_affects_players` (1.21.1: `ostentum:voidstringAffectsPlayers`)	true	false: the Voidstring Bow's swap and pull skip players, who take plain arrow damage. With it on, the server's PvP setting and team friendly fire still apply, and the shooter is never affected.

Set it with /gamerule ostentum:voidstring_affects_players false.

Tags¶

Tag	Default	Effect
`#ostentum:voidstring_immune` (entity type)	wither, ender dragon, warden, elder guardian	the Voidstring Bow never swaps places with or pulls these; add a mod's bosses here

Datapacks¶

Almost everything in Ostentum is Fundamentum data under data/ostentum/fundamentum/, so a datapack can change it by putting a file at the same path. Fundamentum merges files field by field, so a file needs only the fields it changes. For example, to make the pig saddle faster, data/ostentum/fundamentum/mounts/pig.json:

{"item": "ostentum:pig_saddle", "speed": 0.2}

What	Folder	Format
Saddles	`fundamentum/mounts/`	Mounts
Hooks	`fundamentum/hooks/`	Hooks
Summons	`fundamentum/summons/`	Summons
Whips	`fundamentum/whips/` (none ship; a file keyed by `item` overrides a whip's tuning)	Whips
Moons	`fundamentum/moons/`	Moons
Pillager Siege	`fundamentum/night_events/`	Night events
Apple sickness	`fundamentum/sickness/`	Use sickness

Recipes, loot and the weaponsmith trade are ordinary vanilla data (recipe/, loot_modifiers/, villager_trade/).