Previously, battle queue stuff was just strewn around `battle.ts`.
This gives it a new home: `battle-queue.ts`.
This was intended to make `battle.ts` slightly more tractable, although
the difference is so small that maybe I shouldn't bother. Oh, well,
every little bit helps.
Fixes#6346
The `AfterDamage` event has been replaced with `DamagingHit`, which
which happens for damaging moves after secondaries.
The `AfterHit` event has also been moved after `DamagingHit`, to make
sure Knock Off still procs after Rocky Helmet.
`AfterHit` is no longer a valid event on `secondary` and `self` blocks,
because it's meaningless in those blocks, anyway. All `self.onAfterHit`
and `secondary.onAfterHit` handlers have been moved to `onHit`, which
should have the same timing in practice.
This adds a `boosts` property to items that runs in `useItem`.
This allows it to be added to `datasearch` or similar plugins.
The item activation messages are now as accurate as in-game.
The Gem activation message is also consolidated in `useItem`.
We now track `baseMaxhp`, the pre-Dynamax max HP. We also have a new
function `getUndynamaxedHP` for use by moves that use it (famously,
Endeavor).
- `baseStoredStats` is unused outside of the mouseover stats display.
I updated its implementation to reflect this.
- Power Construct doesn't have a defined behavior during Dynamax. I
ended up implementing an approximation of what it should probably do.
- Endeavor, Pain Split, Super Fang, and Nature's Madness now work on
undynamaxed HP.
- Moves that deal or heal percentage damage now do it based on
undynamaxed max HP, other than G-Max Finale.
Fixes#6131Fixes#6087
`item.itemUser` replaces `item.zMoveUser`, and is a new field
representing a list of possible users of an item, for items that are
restricted to specific species.
`item.zMoveUser` is a base forme for items that affect every forme, and
a forme name otherwise (forme name is currently only used for
`forcedForme` uses).
Arceus is a weird case. Both generic Z crystals and Plates, while
having unique effects on Arceus, also have effects on other Pokémon.
For this reason, Arceus isn't listed as an `itemUser` of either of
these item types - use-cases that want this should also check
`item.forcedForme`.
This is mostly intended to be useful to move-searching and custom
rules (like NatDex, which will only allow past-gen items associated
with removed species).
In most other similar systems, like TeamValidator, we use `thing.dex` instead of having it extend `ModdedDex`. Battle has always extended `ModdedDex`, though. This changes Battle to match the others.
This should fix an issue with `Battle.data` not being cached.
This also frees up Battle to extend ObjectReadWriteStream<string> in a future update.
