Commit Graph

305 Commits

Author SHA1 Message Date
FloPinguin 4ae1fa2ebe Remove small islands on compact maps with half threshold 🏝️ (#3762)
## Description:

Small-island removal previously ran only on the full-size terrain. The
compact (4x downscaled) map inherited that filtering before being
downscaled, which meant islands that survived at full size could end up
as tiny specks in the compact map.

This PR runs `removeSmallIslands` on the 4x terrain as well, with half
the threshold (15 vs 30 tiles), so very small islands are pruned in
compact maps while the full-size map is unchanged.

## Please complete the following:

- [X] I have added screenshots for all UI updates
- [X] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [X] I have added relevant tests to the test directory
- [X] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

FloPinguin
2026-04-25 11:51:02 -06:00
Evan 54604c4313 Remove directory-URL branch from buildAssetUrl (#3756)
## Description:

buildAssetUrl had a middle branch that, when called with a directory-ish
path (e.g. assetUrl("maps")), would check whether any manifest entry had
that prefix and return an unhashed /_assets/<path> URL. This was wrong:

* The /_assets/ prefix implies a managed, hashed asset — but the
returned URL is neither. It won't exist on R2 after the migration.
* It defeats cache-busting, since no hash is applied.
* It encourages callers to reconstruct asset paths by hand via string
concatenation, bypassing the manifest as the single source of truth.
Renaming or reorganizing an asset directory would silently break callers
the manifest can't help locate.

## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

evan
2026-04-25 09:33:46 -06:00
Zixer1 37079e6a05 2661 PR 1/3 Warship Retreat Core, Blue UI Signal, and Transport-First Target Priority (#3498)
Part of #2661 (split into 3 PRs so they are not too large..)

## Description:

Part 1/3 of #2661.

This PR adds warship retreat basics, a blue retreating UI state, and
updates target priority.

Added:
- Retreat state handling
- Blue visual for retreating warships
- Target priority: transport > warship > trade 
- Tests for retreat and target priority

Example video:
https://youtu.be/2hE2qeOeY48
Ship retreating:
<img width="630" height="488" alt="image"
src="https://github.com/user-attachments/assets/56d3e6d5-08af-453d-afe5-ee21dd6f3414"
/>
Ship healing:
<img width="483" height="311" alt="image"
src="https://github.com/user-attachments/assets/aeaf2239-bb81-444f-84ef-62dbcb48fddf"
/>
Back to being deployed:
<img width="585" height="358" alt="image"
src="https://github.com/user-attachments/assets/875828a2-8a24-4593-ac76-26426bb81057"
/>

## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

zixer._
2026-04-24 08:26:14 -06:00
Ivan Batsulin 29a1e8dfda feat: multi-warship selection with Shift+drag box (#3677)
Resolves #3666

## Description:

Adds RTS-style box selection for warships. Hold Shift and drag (desktop)
or long-press and drag (touch/mobile) to draw a selection rectangle —
all player-owned warships inside get selected at once. A subsequent
click/tap on water sends them all to that location.

- `SelectionBoxLayer` — pixel-dashed rectangle in world-space, player
territory color; shared between desktop and touch
- `UILayer` — same pulsing selection outline on each box-selected
warship; clears correctly when switching between single/multi selection
- `UnitLayer` — finds warships in screen rect, filters inactive ships
before sending; touch support included
- `InputHandler` — Shift+drag and touch long-press+drag both emit
selection box events; cursor becomes crosshair on Shift; discards active
ghost structure on Shift press; configurable via `shiftKey` keybind
- `Transport` — single atomic `move_multiple_warships` intent (no split
on socket drop)
- `Schemas` + `ExecutionManager` + `MoveMultipleWarshipsExecution` —
server fans out atomic intent into individual `MoveWarshipExecution` per
ship
- `DynamicUILayer` — `MoveIndicatorUI` chevron animation on target tile
for both single and multi move
- `UnitDisplay` — warship tooltip Shift hint via `translateText`
- `HelpModal` — new hotkey row: Shift + drag → select multiple warships

## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## UI update
### Mouse + Keyboard


https://github.com/user-attachments/assets/3f35ab5e-1f3c-4c5d-bc4f-aabccf64dc60

### Touch


https://github.com/user-attachments/assets/0d6aec3f-44fa-4fee-b5c6-b267b9b14d79

##
## Please put your Discord username so you can be contacted if a bug or
regression is found:

fghjk_60845
2026-04-21 14:06:07 -07:00
Ryan c3d7d0373e Improve ingame moderation for admins (#3678)
## Description:

Players with the `admin` flare can now kick players from any game
(including public lobbies), not just the lobby creator in private
lobbies.

## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

w.o.n
2026-04-20 11:09:04 -07:00
RickD004 52033597ef Update Britannia and take its Classic version off rotation (#3710)
## Description:

Similar to how Europe classic was taken off rotation, we do the same
with Britannia. The newer Britannia was slightly updated to include the
rivers of the classic version, this is because of feedback from players
in the discord server who say the rivers in the classic version are an
important part of gameplay. Map otherwise keeps same nations and size.

## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

tri.star1011
2026-04-18 21:36:49 -07:00
Ivan Batsulin 20f428d19e Fix middle-click SAM not upgrading other buildings when SAM is unaffo… (#3670)
Resolves #3511

## Description:
When middle-clicking a SAM launcher you own, the game calls
findAndUpgradeNearestBuilding which queries all upgradeable structures
near the clicked tile. If you can't afford the SAM upgrade, canUpgrade
is false for the SAM (because canBuildUnitType returns false when gold <
cost), so the SAM is excluded from the candidates list. If a nearby
building (e.g. a Factory) can be upgraded, it gets picked as the
"nearest" target and is upgraded instead — spending gold the player was
saving for the SAM.

The fix: after finding the best upgrade candidate, check if there's an
owned SAM within the same search radius as the clicked tile. If there
is, but the best candidate is not a SAM (meaning the SAM couldn't be
afforded), do nothing instead of upgrading the other building. This
ensures middle-clicking a SAM either upgrades it or takes no action.

##Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

fghjk_60845
2026-04-18 21:35:23 -07:00
FloPinguin 12b06fa0b2 Pathfinding Fixes (Water Nukes / Lakes) 💧 (#3714)
## Description:

Fixes water-pathfinding errors that started appearing after the first
water nuke and persisted across the rest of the match.
Users reported warships "getting stuck" (stopped moving).

<img width="374" height="281" alt="image"
src="https://github.com/user-attachments/assets/de38b8f1-c4d8-469e-b3a7-d0cef4dfb772"
/>

### Summary

- The new `AbstractGraphBuilder.buildClusterConnectionsFromCache` was
buggy _(The cached edge costs reused by "clean" clusters were keyed by
tile pair without their original `(clusterX, clusterY)`, so a boundary
edge could be re-stamped with the wrong cluster and become untraversable
by the query-time single-cluster bounded A*. The cache now stores `{
cost, clusterX, clusterY }` and `buildClusterConnectionsFromCache`
preserves the original attribution when re-adding the edge.)_
- Warships: `findTargetUnit` now skips trade ships that are not in the
warship's water component, avoiding pathfinding to provably unreachable
targets.
- Warships: On `patrol` `NOT_FOUND`, clear `targetTile` so the warship
picks a new target. This is a defensive guard for the rare case where a
water nuke splits the component between target selection and pathfinding
- without it, the warship retries the same now-unreachable target every
tick and spams the log forever.

### Test

- Added a Warship test verifying that trade ships in a different water
component are not targeted.

## Please complete the following:

- [X] I have added screenshots for all UI updates
- [X] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [X] I have added relevant tests to the test directory
- [X] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

FloPinguin
2026-04-18 21:32:21 -07:00
Ivan Batsulin e5e1211480 feat: add Shift+ modifier support for keybinds (#3679)
## Description:

This PR adds support for `Shift+<key>` keybind combinations across the
entire keybind system.

Previously, keybinds only supported a single key (e.g. `KeyB` for boat
attack). Now any keybind can be configured as `Shift+KeyB`, which will
only trigger when Shift is held down simultaneously.

Enables to use Shift + A for "select all" feature from #3677 

**Changes:**
- `InputHandler.ts`: Added `parseKeybind()` helper that parses
`"Shift+KeyB"` → `{ shift: true, code: "KeyB" }`. Added
`keybindMatchesEvent()` for consistent matching across all keyup/keydown
handlers. Updated `resolveBuildKeybind()` and all keybind comparisons to
respect the shift modifier.
- `SettingKeybind.ts`: When recording a keybind, lone modifier keys
(Shift, Ctrl, etc.) are skipped — the component waits for the actual
key. If Shift is held when the key is pressed, the value is stored as
`"Shift+<code>"`.
- `Utils.ts`: `formatKeyForDisplay()` now handles the `Shift+` prefix,
displaying e.g. `"Shift+B"`.
- `tests/InputHandler.test.ts`: Added 6 tests covering Shift+ keybind
matching, negative cases (plain key not triggering Shift-bound action),
coexistence of `Digit1` and `Shift+Digit1` on different actions, and
Numpad alias support with Shift.

## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## UI changes:

<img width="2255" height="2070" alt="CleanShot 2026-04-15 at 20 23
25@2x"
src="https://github.com/user-attachments/assets/96c19fc3-6294-40b7-82eb-3fde52b71618"
/>


## Please put your Discord username so you can be contacted if a bug or
regression is found:

fghjk_60845
2026-04-16 19:46:01 -07:00
evanpelle 565060f346 Merge branch 'v30' 2026-04-16 19:40:05 -07:00
Ivan Batsulin 76f8441b45 feat: add warning news type and Firefox performance notice (#3680)
## Description:
Adds a new `warning` news type to the news banner system and uses it to
display a Firefox performance notice.

Changes:
- Added `warning` type with red styling to `NewsBox.ts`
- Added `news_box.warning` key (`"WARNING"`) to `en.json`
- Added Firefox performance notice to `resources/news.json` using the
new `warning` type
- Added `news_box.*` dynamic key pattern to `TranslationSystem.test.ts`
to fix unused key detection

## Please complete the following:
- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## UI change:
<img width="2101" height="1770" alt="CleanShot 2026-04-16 at 15 04
35@2x"
src="https://github.com/user-attachments/assets/7a8b9290-4216-4799-b271-606afd9b8723"
/>



## Please put your Discord username so you can be contacted if a bug or
regression is found:
fghjk_60845
2026-04-16 16:53:38 -07:00
Ryan 1509bc9f13 Account Modal Bugfix (#3687)
## Description:

Fix null stat values from LEFT JOIN causing Zod validation failure on
player profiles

https://github.com/openfrontio/infra/pull/316 switched playerStats from
innerJoin to leftJoin so that sessions with no stats row (games that
ended instantly on spawn) are still counted in wins/losses/total.


## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

w.o.n
2026-04-16 13:18:55 -07:00
evanpelle b32b81c86c Censor slurs split across clan tag and username
Catches names like "[HIT]LER" where neither the clan
tag nor the username is profane on its own, but concatenating them
forms a slur. Detected by running the matcher against clan+name and
checking whether any match spans the clan/name boundary.
2026-04-16 12:36:48 -07:00
Evan 1ebac8e854 Move brand images to proprietary/ and support multi-dir asset pipeline (#3662)
## Description:

* Move proprietary brand images (logos, favicon) from resources/images/
to proprietary/images/ to separate open-source assets from proprietary
ones
* Extend the asset pipeline (PublicAssetManifest, vite.config.ts) to
support multiple source directories (resources/ + proprietary/), so
buildAssetUrl resolves assets from either location transparently
* In dev, serve proprietary/ as a fallback middleware (registered after
Vite's publicDir handler) so resources/ takes precedence when files
exist in both. The idea is we could have placeholder assets placeholders
that can be used by forks, and only the production build uses
proprietary assets.

## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

evan
2026-04-16 08:42:11 -07:00
FloPinguin 9821e8e041 Add host cheats for streamers (Specifically Enzo) (#3671)
## Description:

- Adds a "Host Cheats" toggle in the private lobby options section that
reveals a dedicated section with four host-only cheats: infinite gold,
infinite troops, gold multiplier, and starting gold
- Only the lobby creator receives the cheat effects in-game (checked via
`isLobbyCreator` in DefaultConfig)
- Joining players see active host cheats displayed as yellow badges in
the lobby UI
- Adds `hostCheats` optional object to `GameConfigSchema` and wires it
through the server config update whitelist
- Raises the intent size limit for `update_game_config` messages
(lobby-only, not stored in turn history) to prevent rate-limiter kicks
(I always got too-much-data-kicked after selecting "host cheats" lol)

<img width="861" height="525" alt="image"
src="https://github.com/user-attachments/assets/51e51ec4-c2e8-46ca-b258-11a93487964f"
/>


<img width="933" height="825" alt="image"
src="https://github.com/user-attachments/assets/5acbd38d-2097-42e1-ba78-0fb17d6afe82"
/>

## Please complete the following:

- [X] I have added screenshots for all UI updates
- [X] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [X] I have added relevant tests to the test directory
- [X] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

FloPinguin
2026-04-15 15:20:08 -07:00
Ryan f32994fbc7 Account Modal Bugfix (#3687)
## Description:

Fix null stat values from LEFT JOIN causing Zod validation failure on
player profiles

https://github.com/openfrontio/infra/pull/316 switched playerStats from
innerJoin to leftJoin so that sessions with no stats row (games that
ended instantly on spawn) are still counted in wins/losses/total.


## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

w.o.n
2026-04-15 15:14:11 -07:00
Aotumuri d05f5e748c Fix external train trade attribution in match results (#3589)
## Description:

A player reported that income received from opponents' trains was
missing from match result logs.
Fix external train trade attribution to the station owner and add
regression tests for train income stats.

## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:
aotumuri
2026-04-15 02:35:32 +00:00
VariableVince 318d1e2c44 Refactor/Fix(UserSettings): last localstorage calls now use UserSettings, and Keybinds fixes (#3619)
## Description:

1) Have last localstorage calls for keybinds and attack ratio also use
UserSettings cache instead, after #3481. Remaining calls to localstorage
are for different things than user settings, so they are left as is.

2) Consolidate and centralize keybinds logic. And three fixes for it.

- **UnitDisplay** and **UserSettingsModal**: _parsedUserKeybinds_ is
introduced in **UserSettings** to centralize their logic. It is also
used by _normalizedUserKeybinds_, see point below.

- **UserSettingsModal**
-- replaced unwanted cast `as SettingKeybind` by a typed QuerySelector.
-- renamed this.keybinds to this.userKeybinds for more clarity, and
distinction from defaultKeybinds.
-- state private _userKeybinds_: remove type string[] since
loadKeybindsFromStorage replaces a value array by its first string
element, so it can not contain string[] anymore.
-- _handleKeybindChange_ and _getKeyValue_: no need to check for
Array.isArray anymore, see above reason.
-- **Fix**: checks after calling _parsedUserKeybinds_ are improved a
bit: don't delete all keybinds and print a console warning when finding
just one invalid keybind and (i think i have seen people complaining
about things being removed). Instead it now migrates or throws out the
invalid ones but keeps the valid ones. Also works with the "Null" value
expected and removed within
**UserSettingsModal**._handleyKeybindChange_() and in **HelpModal**.
When legacy value is an array and key is empty, don't put value as key
but get first array element or empty string as key name. So that check
on line 68 is true.

- **HelpModal** and **InputHandler**: Also centralize/consolidate their
logic more, by having __keybinds()_ from **UserSettings** perform
fetching _getDefaultKeybinds_ and _normalizedUserKeybinds_.
-- Functionality in _normalizedUserKeybinds_ is the same: Where
HelpModal did return [k, v.value] if typeof (v as any).value ===
"string", this is now handled by lines 309-310 of normalizedKeybinds
still the same but with less lines. Same for old HelplModal if (typeof v
=== "string") return [k, v], this is stil returned by line 112 of
normalizedKeybinds. And return [k, undefined] when (typeof val !==
"string") as was done in InputHandler, isn't needed as values that
weren't strings were already filtered out right after which we still do
on line 314 of normalizedKeybinds.
-- **Fix** in _normalizedUserKeybinds_: added one extra thing that was a
discrepancy between **HelpModal**/**InputHandler** and
**UserSettingsModal** before: **UserSettingsModal** would handle array
values, and normalize them by picking only the first value if it is a
string. Now have _normalizedKeybinds_ do the same. Otherwise it would
have thrown those values out while **UserSettingsModal** would have kept
the first value. This may still help a returning player who hasn't
played in the last version (i think i have seen people complaining about
things being removed, but that may not have been about this). And makes
the logic more consistent between **UserSettingsModal** and
**HelpModal**/**InputHandler**.

- **UserSettings**: 
-- _getDefaultKeybinds_: centralized/consolidated logic, accepts
Platform.isMac parameter. In **HelpModal**, **InputHandler** and
**UserSettingsModal** the same list with default keybinds was hardcoded.
Now they all read from _getDefaultKeybinds_. The list of default
keybinds in **HelpModal** was a little shorter, but that doesn't matter
since its _render_() function has hardcoded which of the hotkeys
**HelpModal** shows. Have thought about putting default keybinds in
**DefaultConfig** but with all the logic handled through
**UserSettings**, this seemed the better place in the current refactor.
-- _removeCached_: make public, now that **InputHandler.test.ts** needs
to be able to call it. We could instead make a public function like
removeKeybinds() and keep removeCached() private, but went with this for
now.
-- _parsedUserKeybinds_: centralized/consolidated logic for
**UserSettingsModal**/**UserDisplay**. Always returns an object, even an
empty one if the JSON wasn't parsable.
-- _normalizedKeybinds_: centralized/consolidated logic. Used by
_keybinds_() which is now called by **HelpModal**/**InputHandler**.
-- _keybinds_: now uses getDefaultKeybinds() and normalizedKeybinds() to
get the default and user changed keybinds.
-- **Fix** in _keybinds_: it now removes a key if it is Unbound by the
user in **UserSettingsModal**. Instead of first loading the
parsedUserKeybinds, removing "Null" keys from it, and then merging that
with defaultKeybinds (so default key would overwrite an unbound key), we
now merge parsedUserKeybinds with defaultKeybinds and after that remove
"Null" keys from it (so that unbound key stays removed).
For example if Boat Attack Up is set to "None" ("Null") by clicking
Unbind, there is now no hotkey working for it anymore. Even when the
default is "B".
Why? This prevents the user from being confused, they have deliberately
Unbound it, they don't understand why it still works (have seen bug
reports and game feedback about this)? Also more importantly: they used
to now be able to bind "B" to another action. Effectively making key "B"
bound to two actions: the user choosen one and Boat Attack. This also
makes the logic more consistent. Because building hotkeys in
**UnitDisplay** already didn't work when unbound, eg. when Build Missile
Silo was Unbound, the "5" key did not do anything anymore (there is a
fallback in **UnitDisplay** in case the key is actually null, but it
does respect "Null" as it should).
-- _setKeybinds_: have it accept an object, it stringifies it itself.
Callers UserSettingsModal and InputHandler.test.ts now just send either
a string or an object.

- **InputHandler.test.ts**: 
-- use **UserSettings** functions instead of localStorage for more
real-world testing.
-- change test "ignores non-string values and preserves defaults,
removes 'Null' for unbound keys". As explained above, as a fix we no
longer preserve unbound ("Null") keys within InputHandler.
UserSettings.keybinds() now removes "Null" keys as explained above.

- ControlPanel: use UserSettings to fetch initial attack ratio.

## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

tryout33
2026-04-13 15:56:32 -07:00
Evan 616ba1c794 Add support to purchase cosmetics with in-game currency (#3648)
## Description:

Caps & Plutonium can be used to purchase different cosmetics. 

* The cosmetic button can display pluto/caps/dollars
* Create a "purchaseCosmetic" helper function that handles purchase
logic

## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

evan
2026-04-13 10:19:43 -07:00
FloPinguin 17c1a6300f Trading in lakes 🚤 (#3653)
## Description:

- Widened port placement and warship spawn/patrol checks from
`isOcean`/`isOceanShore` to `isWater`/`isShore`, so ports can be built
on lake shores and ships can operate on lakes, we discussed it here:

<img width="996" height="423" alt="image"
src="https://github.com/user-attachments/assets/acf1e970-9631-4848-a0ed-6d0470616e1d"
/>

- Filtered `tradingPorts()` by water component so ports only attempt
trades with reachable ports - prevents silent path-not-found failures
across disconnected water bodies
- Applied the same water component filter when a captured trade ship
reroutes to its new owner's nearest port
- Removed the `WaterManager` fallback that force-marked isolated
water-nuked-tiles as ocean (no longer needed since lakes are now
navigable)
- Added a check to prevent nations from building ports on water bodies
that aren't accessible to other players

## Please complete the following:

- [X] I have added screenshots for all UI updates
- [X] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [X] I have added relevant tests to the test directory
- [X] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

FloPinguin

---------

Co-authored-by: Evan <evanpelle@gmail.com>
2026-04-12 17:18:52 -07:00
RickD004 95d7895740 Update Europe map and remove its Classic version off rotation (#3647)
## Description:

This was a proposal in the map channel of the dev discord server:

**Updates the Europe map to include Iceland, and removes Classic Europe
off rotation.** Classic Europe will remain in custom private map list

The only thing the new europe map didnt have from the classic version
was iceland, so i figured we should update the europe map to contain it,
since Iceland is a popular spawn in the classic version. Iceland is in
the same position as the classic map

The classic europe is frankly a lesser version of the new map as it
doesnt contain rivers , is smaller and the terrain has less quality, and
with the updated version, classic would just take up very needed space
in the lobby queue. We currently have a very large number of maps, which
results in players having to wait for a long time for an specific map in
public lobbies. This should help the issue a little at the very least.

<img width="2905" height="1674" alt="image"
src="https://github.com/user-attachments/assets/da98d935-b927-4e04-9383-9a1f2b794f97"
/>

## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

tri.star1011
2026-04-12 14:04:30 -07:00
Evan d5a2cc0fca cosmetic refactor (#3628)
## Description:

The motivation is to have a single "cosmetic-button" element, so we can
abstract out the cosmetic types. This will make it much easier to add
new cosmetic types in the future.

Unifies PatternButton and FlagButton into a single CosmeticButton
component. Extracts a resolveCosmetics() function that flattens patterns
× color palettes + flags into a ResolvedCosmetic[] with relationship
status pre-computed, replacing duplicated resolution logic across four
callers.

* New CosmeticButton — renders patterns or flags based on
ResolvedCosmetic.type
* New resolveCosmetics() — centralizes ownership/purchase/blocked
resolution
* Extracted PatternPreview — canvas rendering split into its own module
* Added type: "pattern" | "flag" discriminator to Zod cosmetic schemas
* Deleted FlagButton.ts and PatternButton.ts
* Added 320-line test suite for resolveCosmetics


## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

evan
2026-04-09 21:07:07 -07:00
FloPinguin 7f7cbba12f Water-Nukes 💧 (#3604)
## Description:

Adds a new `waterNukes` game config option that causes nuclear
detonations to convert land tiles into water instead of just leaving
fallout. When enabled, nuked land tiles are batched and converted to
water each tick, with full terrain metadata updates including:

- Ocean bit propagation from adjacent ocean tiles (BFS flood fill)
- Magnitude recomputation via BFS from remaining coastlines
- Shoreline bit fix-up in a 2-ring neighborhood around converted tiles
- Minimap terrain sync (majority-rule downsampling)
- Throttled water navigation graph rebuild (every 20 ticks) for ship
pathfinding
- Ship executions detect graph rebuilds and refresh their pathfinders
- TransportShips auto-retreat if their destination becomes water
- Water nuke craters use a smoothed angular noise ring with a
bounding-box scan instead of the regular per-tile random coin flip with
BFS, producing clean blob-shaped craters without scattered land pixels
that players would have to boat to individually

The `TerrainLayer` now incrementally repaints tiles that changed terrain
type, and tile update packets encode the terrain byte alongside tile
state so clients can reflect water conversions in real time.

When `waterNukes` is disabled, behavior is unchanged (fallout only).

Includes a new test suite (WaterNukes.test.ts) covering the conversion
pipeline, ocean propagation, magnitude recalculation, shoreline updates,
and minimap sync.

Also adds a new public game modifier for the special rotation.

### The only problem
A bit of lag on impact. But otherwise it works great and is fun. Maybe
needs some followup improvements if it gets merged.
I think its very cool in baikal / four islands team games. Chip away the
territory of your opponents.
Its also fun to turn The Box / Alps into a water map (its actually
possible to boat-trade then)

### Media

Video does not show the updated craters


https://github.com/user-attachments/assets/aed8bf08-0e94-4484-b997-4de11ae313d9

Updated craters (no tiny islands after impact):

<img width="1920" height="1080" alt="image"
src="https://github.com/user-attachments/assets/e896870b-bc9d-493d-8bc8-b3a5427d69d3"
/>

<img width="1472" height="920" alt="image"
src="https://github.com/user-attachments/assets/677065aa-0159-48cd-af44-a91b0f57adfc"
/>

<img width="1296" height="892" alt="image"
src="https://github.com/user-attachments/assets/886ffaba-541f-4e46-97c6-ce963f632fe0"
/>

## Please complete the following:

- [X] I have added screenshots for all UI updates
- [X] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [X] I have added relevant tests to the test directory
- [X] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

FloPinguin
2026-04-08 20:56:02 -07:00
VariableVince 646d7ecaf6 Disable Radial Menu during spawn phase, just left click or tap to pick spawn point (#3611)
## Description:

During spawn phase, disable Radial Menu further. Its options where
already greyed out or non-responding on purpose, except for the attack
button (middle button) which could only be used to select a spawn point
but two clicks for that is convoluted.

It was mostly a nuisance, especially on mobile where you where forced to
go through the Radial Menu, so tap and then tap again to pick a spawn
point.

- Now, left click directly places a spawn point. Even if "Left click
opens menu" is enabled.
- And right click does not open Radial menu anymore. Which had no use
anyway. And also makes touch screen and mouse players more alike in that
they now both have no access to the Radial Menu (which didn't have a
purpose anyway except picking spawn point in a convoluted way with two
clicks).
- On touch screen during spawn phase, the Radial Menu also doesn't open
anymore. Instead of two taps (open Radial Menu > tap attack button), now
one tap suffices to pick a spawn point just like one left mouse click
now does.

Fixes https://github.com/openfrontio/OpenFrontIO/issues/3609

Also from UnitLayer > onTouch:
- remove redundant isValidRef check. Since isValidCoord check was added
in PR 3226 above it, we know it is a correct coord and with that correct
ref, already.
- remove redundant comment about isValidCoord/Ref not being checked
there yet intentionally, because it is actually being checked there
since PR 3226.

## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

tryout33

---------

Co-authored-by: iamlewis <lewismmmm@gmail.com>
2026-04-08 14:49:51 -07:00
Alex Besios 55e8a4edb7 feat: add NewsBox component and integrate news items into PlayPage (#3545)
Resolves #2998 

## Description:

Adds a news box to the lobby homepage that advertises upcoming clan
tournaments, weekly tournaments, and new player tutorials. The component
sits above the username input and cycles through items automatically.

<img width="1138" height="591" alt="screenshot-2026-03-31_00-48-33"
src="https://github.com/user-attachments/assets/4b79287d-6aca-4c81-9bfe-36aad043f381"
/>

<img width="1107" height="595" alt="screenshot-2026-03-31_00-48-24"
src="https://github.com/user-attachments/assets/598e6b8b-e0f2-4864-a5fb-a00c0cc98f37"
/>

<img width="1367" height="599" alt="screenshot-2026-03-31_00-48-04"
src="https://github.com/user-attachments/assets/14f74e70-9dc0-4d67-af6e-c4708e539490"
/>


## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

deathllotus

---------

Co-authored-by: Evan <evanpelle@gmail.com>
2026-04-08 10:53:02 -07:00
evanpelle ea7af50b25 fix Privilege check after bad merge 2026-04-06 21:28:47 -07:00
Cameron Clark 18da7134c8 Implement FX sound effects (#3394)
## Description:
Adds sound effects for approved events from the [sound asset
pack](https://drive.google.com/drive/folders/1KpGYJkmLxipy8XmTeyHf40XDC4P--Ck8?usp=sharing).
15 new sound effects triggered from `FxLayer`, `EventsDisplay`, and
`RadialMenu`. Sounds play even when visual FX are off, so disabling
explosions doesn't kill audio. Unapproved sounds are included as assets
but not wired up yet.

### SoundManager architecture

Reworked `SoundManager` per [maintainer
feedback](https://github.com/openfrontio/OpenFrontIO/issues/1893#issuecomment-4184649434)
and [follow-up
review](https://github.com/openfrontio/OpenFrontIO/pull/3394):

- No more singleton. `SoundManager` is instantiated in
`createClientGame()` with `EventBus` and `UserSettings`
- Layers emit events (`PlaySoundEffectEvent`,
`SetBackgroundMusicVolumeEvent`, `SetSoundEffectsVolumeEvent`) via
EventBus instead of holding a `SoundManager` reference
- `SoundManager` subscribes to these events in its constructor
- `SoundEffect` is a type union (not an enum), per project convention
- All sound configuration (type, URL mapping, events) lives in
`Sounds.ts`
- Sound effects are lazy-loaded on first play
- Channel limit of 8 concurrent sounds. New sounds always play; when at
the limit, the oldest active sound gets stopped
- `SoundManager` bootstraps volume from `UserSettings` in its
constructor
- All Howler calls are wrapped in try/catch with error logging, so sound
failures never crash the game
- `dispose()` method unsubscribes from EventBus and unloads all Howl
instances on game shutdown
- Sound code stays entirely in `src/client/`, nothing in `core/` touches
it

## Sound approval status (per
[spreadsheet](https://drive.google.com/drive/folders/1KpGYJkmLxipy8XmTeyHf40XDC4P--Ck8?usp=sharing))

### Approved, wired up in this PR

| Event | Sound file | Trigger location |
|-------|-----------|-----------------|
| Message sent/received | `message.mp3` | EventsDisplay |
| Menu open/select | `click.mp3` | RadialMenu |
| Atom bomb launch | `atom-launch.mp3` | FxLayer (unit created) |
| Atom bomb / MIRV hit | `atom-hit.mp3` | FxLayer (reached target) |
| Hydrogen launch | `hydrogen-launch.mp3` | FxLayer (unit created) |
| Hydrogen hit | `hydrogen-hit.mp3` | FxLayer (reached target) |
| MIRV launch | `mirv-launch.mp3` | FxLayer (unit created) |
| Alliance suggested | `alliance-suggested.mp3` | EventsDisplay |
| Alliance broken | `alliance-broken.mp3` | EventsDisplay |
| Port built | `build-port.mp3` | FxLayer (construction complete) |
| City built | `build-city.mp3` | FxLayer (construction complete) |
| Defense post built | `build-defense-post.mp3` | FxLayer (construction
complete) |
| Warship built | `build-warship.mp3` | FxLayer (unit created) |
| SAM built | `sam-built.mp3` | FxLayer (construction complete) |

### Waiting for approval, sound files included but NOT wired up

| Event | Sound file | Notes |
|-------|-----------|-------|
| Missile Silo built | `silo-built.mp3` | Waiting for Approval |
| SAM shoot | `sam-shoot.mp3` | Waiting for Approval |
| SAM hit | - | Waiting for Approval, no sound file assigned |
| Warship sunk | - | Waiting for Approval, no sound file assigned |
| Warship shoot | - | Waiting for Approval, no sound file assigned |

### Not done, no sound files exist yet

| Event | Notes |
|-------|-------|
| Looted player | "Not sure if needed" |
| Invaded | - |
| Ship invasion incoming | - |
| Ship sent | - |
| Menu theme song | - |
| Ambience | "Not sure if needed" |

## Test plan
- [x] Start a private game and launch atom/hydrogen/MIRV nukes, verify
launch and detonation sounds
- [x] Build structures (city, port, defense post, SAM), verify build
completion sounds
- [x] Build a warship, verify warship built sound
- [x] Receive an alliance request, verify alliance suggested sound
- [x] Break an alliance, verify alliance broken sound
- [ ] Receive a chat message, verify message sound
- [x] Open the radial menu and click items, verify click sound
- [x] Disable visual FX in settings, verify sounds still play
- [x] Adjust SFX volume slider, verify it affects all new sounds
- [x] Verify no audio issues with rapid/overlapping events
- [x] Verify SoundManager responds to EventBus events and unsubscribes
cleanly on dispose
- [x] Verify SoundManager swallows Howler errors without crashing the
game
- [x] Verify channel limit of 8, oldest sound stopped when at cap

## Checklist
- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

Resolves #1893

## Please put your Discord username so you can be contacted if a bug or
regression is found:
cool_clarky
2026-04-06 21:01:23 -07:00
evanpelle f170f034a7 Merge branch 'v30' 2026-04-06 20:38:22 -07:00
Evan 2f95314dce Update name censor to check for certain substrings (#3603)
## Description:

The deduper was converting profane words like "kkk" => "k" and then
censoring all usernames with the letter "k", so instead we just hardcode
and check for substrings for profane phrases like that.

## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

evan
2026-04-06 14:18:32 -07:00
Evan 2d28bfcd01 Add Rarity to cosmetic items (#3587)
## Description:


https://github.com/user-attachments/assets/f2216dec-72aa-497a-89cc-169c2a40021e


* Fortnite-style rarity system for cosmetics: New CosmeticContainer
component applies tier-based visual styling (gradient backgrounds,
glowing borders, hover effects) to flag and pattern cards across 5
rarity tiers: Common, Uncommon, Rare, Epic, and Legendary
* Legendary hover effects: Scale-up animation, pulsing orange glow,
shimmer sweep, rotating border sweep, corner sparkles, and screen
dimming backdrop
* Epic hover effects: Purple shimmer sweep glint on hover
* Purchase button overhaul: Green ember particles on container hover
(non-common only), 40-particle burst stream on button hover, pulsating
green glow, shimmer streak animation, and loading spinner on click
* Clickable cosmetic cards: Clicking anywhere on a purchasable card (not
just the purchase button) triggers the purchase flow
* Refactored components: ArtistInfo renamed to CosmeticInfo (now shows
rarity and color palette in tooltip),
* Forward-compatible rarity schema: rarity field uses .or(z.string()) so
unknown backend values won't break the client


## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

evan
2026-04-06 11:38:24 -07:00
scamiv 2476d6844d fix: validate local web manifest icon refs (#3596)
Make derived manifest.json rewriting fail fast for missing local icon
refs instead of falling back to unhashed root paths.

Keep external and data URLs unchanged, and add regression coverage for
root-relative local icons, missing local icons, and passthrough
external/data refs.

If this PR fixes an issue, link it below. If not, delete these two
lines.
Resolves #(issue number)

## Description:

Describe the PR.

## Please complete the following:

- [ ] I have added screenshots for all UI updates
- [ ] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [ ] I have added relevant tests to the test directory
- [ ] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

DISCORD_USERNAME
2026-04-05 12:39:18 -07:00
FloPinguin aa06754579 Add map consistency test 🗺️ (#3592)
## Description:

Because we regularly have problems with incorrectly added maps:

Add `tests/MapConsistency.test.ts` with 10 tests that verify every map
is correctly registered across all required files:

- **main.go** - every `GameMapType` has an entry in the map generator
registry and vice versa
- **map-generator assets** - each map folder contains exactly
`image.png` + `info.json`
- **mapCategories** - every map belongs to at least one category in
`Game.ts`
- **frequency** - every map (except exempted ones) has a playlist
frequency in `MapPlaylist.ts`, and no unknown keys exist
- **en.json** - every map has a translation entry
- **resources/maps/** - every map has `manifest.json`, `map.bin`,
`map4x.bin`, `map16x.bin`, `thumbnail.webp`
- **Excess folders** - no orphaned directories in `resources/maps/` or
`map-generator/assets/maps/`
- **Nations consistency** - nation names and coordinates match between
`info.json` and `manifest.json`

Exempted from frequency check: `GiantWorldMap`, `Oceania`,
`BaikalNukeWars`, `Tourney1–4`.

## Please complete the following:

- [X] I have added screenshots for all UI updates
- [X] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [X] I have added relevant tests to the test directory
- [X] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

FloPinguin
2026-04-05 12:34:35 -07:00
scamiv 31203138bc fix: extend derived asset rewriting for web manifests to BMFont XML (#3591)
## Description:
The new hashed public asset pipeline treated `manifest.json` as a
derived asset, but BMFont XML files were still copied as raw files.

That broke bitmap fonts in production:
- the XML was loaded through the hashed asset manifest
- the XML still referenced an unhashed `file="...png"` page
- Pixi resolved that relative to the hashed XML URL
- the unhashed page file did not exist under `/_assets/...`

This PR extends the derived asset rewriting model to BMFont XML so font
page references are rewritten before hashing and emission.

## What changed

- Refactored the public asset build pipeline to distinguish:
  - raw assets hashed from source bytes
  - derived assets hashed from rewritten content
- Replaced the `manifest.json` one-off special case with a small
derived-asset registry
- Added BMFont XML derived-asset handling for `fonts/**/*.xml`
- Rewrote `<page file="...">` entries to hashed relative page paths
- Moved `_assets/asset-manifest.mjs` emission to the end of the Vite
asset sync step

Added regression coverage for:
- rewritten web manifest hashing
- BMFont XML page rewrite
- nested relative BMFont page paths
- hard failure on missing derived asset references


## Please complete the following:

- [ ] I have added screenshots for all UI updates
- [ ] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [ ] I have added relevant tests to the test directory
- [ ] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

DISCORD_USERNAME
2026-04-05 12:26:50 -07:00
evanpelle 724d639011 fix: catch profane substrings and clan tags in username censor 2026-04-02 14:44:56 -07:00
evanpelle b88c3a3bdd Merge branch 'v30' 2026-04-01 20:03:39 -07:00
VariableVince 74b5affa75 Chore(deps): Migrate Express 4 > 5 (#3549)
## Description:

Update from Express 4.22 > 5.2.1. And @types/express 4.17 > 5.0.6.

### CodeQL errors unjustified: Please dismiss the unjustified [CodeQL
scanning
results](https://github.com/openfrontio/OpenFrontIO/security/code-scanning?query=pr%3A3549+tool%3ACodeQL+is%3Aopen)
for playground/server.ts: they were flagged for this PR but i didn't
touch those specific parts of the file. More importantly: it is a test
server, created by Mole/ @Aareksio. I made requests to dismiss the
alerts but don't have the permissions to actually dismiss them myself

Version 5 was the first major upgrade in 10 years when it was released
in Sept 2024. 5.21 is from Dec 2025 so v5 teething problems should be
over by now. Many of its dependencies also updated by some major
versions. So it seems a worthy update but that is for you to decide. v4
will be EOL when v6 arrives, however that could be a year from now still
maybe.

- Migration:
-- Updated package.json, ran `npm install "express@5"` and `npm install
"@types/express@5.0.6"`.
-- Used https://expressjs.com/en/guide/migrating-5.html
-- Ran the codemods from the migration guide `npx codemod@latest
@expressjs/v5-migration-recipe`.
-- Checked manually.
-- Checked again with help of Gemini 3.1 Pro based on same guide.
-- Master.ts: use `*splat` instead of `*`, tested and going to
non-existing URL lands back on index.html like it should.
-- Worker.ts: MIME type _webp_ is now supported natively so remove added
config.
-- playground/server.ts: fix type error after upgrading types/express
for `name` in `req.params`. And `app.listen` handles user provided
callback on error, use that. The latter may not be not needed per se.
-- While v5 does this now "When an error is thrown in an async function
or a rejected promise is awaited inside an async function, those errors
will be passed to the error handler as if calling next(err).", choose to
leave our try/catch'es be. Since we use specific errors, probably easier
for consistency in log searches and user reporting.

- About performance: 
-- While [Express 5 seems a bit slower than
4](https://www.repoflow.io/blog/express-4-vs-express-5-benchmark-node-18-24),
it is not by much especially on Node24 which we're on. Also there's a
working group dedicated to improving Express performance, albeit they
expect v6/7 to benefit from that more than v5 will.
-- While there are faster alternatives in benchmarks, [in real-world
usage Express still holds up as one of the best and even beats most
'faster'
alternatives](https://medium.com/deno-the-complete-reference/node-js-the-fastest-web-framework-in-2025-static-file-server-case-1df462ad38cd).

## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

tryout33
2026-03-31 12:35:40 -07:00
Evan e7b4317718 fix: radial build sub-menu items stay grayed out after gaining enough gold (#3415)
## Description:

canBuildOrUpgrade was captured once at sub-menu open time, so
disabled/color
never updated while the menu was open. Evaluate canBuildOrUpgrade
dynamically
inside the disabled and color callbacks so the menu reflects current
gold on
each refresh tick.


## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

evan
2026-03-30 16:44:44 -07:00
evanpelle 7fdda33fb9 Merge branch 'v30' 2026-03-25 13:34:34 -07:00
scamiv 2be858869c Split runtime and game logic env loading (#3505)
## Description:


This refactors client configuration loading to make the environment
split explicit.

The app currently has two different env concerns:
- the browser main thread needs the live runtime env to select API /
Turnstile / JWT settings
- the worker and game-logic path need a build-time env to select game
config behavior

Before this change, both responsibilities were hidden behind the same
loader, which made the intent unclear and caused confusion around the
worker fallback behavior.

This PR separates those paths explicitly:
- main-thread browser code now uses `getRuntimeClientServerConfig()`
- game creation and worker/game-logic code now uses
`getGameLogicConfig()`
- the build-time game-logic env is represented explicitly as
`GameLogicEnv`

## What Changed

- Added `GameLogicEnv` to model the build-time game config choice
explicitly.
- Added `getRuntimeClientServerConfig()` for live runtime browser config
from `window.BOOTSTRAP_CONFIG`.
- Added `getBuildTimeGameLogicEnv()` and
`getServerConfigForGameLogicEnv()` for build-time worker/game-logic
config.
- Renamed game config loading from `getConfig()` to
`getGameLogicConfig()` to reflect what it actually does.
- Updated browser call sites to use the runtime client config loader.
- Updated worker/game creation paths to use the game-logic config
loader.
- Updated config loader tests to cover both paths.

## Behavior

This keeps the current intended behavior, but makes it explicit:

- Runtime client env:
  - comes from `window.BOOTSTRAP_CONFIG`
- controls live browser integration settings such as API origin,
Turnstile, and JWT audience/issuer

- Build-time game-logic env:
  - comes from bundled `process.env.GAME_ENV`
  - maps:
    - `dev` -> dev game config
    - `staging` -> default/prod game config
    - `prod` -> default/prod game config

That means preprod/staging deployments can continue using prod game
logic while still using staging API/auth settings on the main thread.

## Why

The previous setup worked, but the naming and loader boundaries were
misleading:
- the same function was used for both runtime browser config and
worker/game config
- the worker fallback looked like an implementation detail instead of an
intentional architectural split

This change makes that intent visible in code without changing the
desired deployment behavior.



## Please complete the following:

- [ ] I have added screenshots for all UI updates
- [ ] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [ ] I have added relevant tests to the test directory
- [ ] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

DISCORD_USERNAME
2026-03-24 10:54:39 -07:00
Evan 39ad547c04 support for unlockable flags (#3479)
## Description:

Add support for purchasable/gated flags.

* Create a new "Store" modal that renders both skins & flags
* move all store related logic out of TerritoryPatternsModal
* use nation:code for existing nation flags & flag:key for gated flags
* check if user has the appropriate flags before purchasing

## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

evan
2026-03-23 17:09:18 -07:00
VariableVince eb51853b05 Perf/Fix: spawn and other functions that need closest by unit (#3243)
## Description:

Performance improvements.

- **PlayerImpl**: for _nukeSpawn_, cache config to const.
- **Other files**: for nukeSpawn and other functions doing the same,
introduce findClosestBy function.
- for **TradeShipExecution**, with the move from _distSortUnit_ to
_findClosestBy_, also add check if port isActive, !_isMarkedForDeletion_
and !_isUnderConstruction_. These checks should have been there already,
so now do it in one go to make use of the predicate isCandidate in
findClosestBy.
- for **TradeShipExectution.test.ts**, add mock functions for
_isMarkedForDeletion_ and _isUnderConstruction_ because of the above.
Also, set Unit tiles and Pathfinding node to actual valid TileRefs for
the testing map. This prevents NaN as return value from manhattanDist.
This problem was already present with the use of distSortUnit, but that
function just did NaN - NaN, returned the first and only port unit in
the array and called it a day. For findClosestBy we have to make sure
the predicate manhattanDist actually returns a number instead of NaN so
we need actually valid tiles. We now have a working test instead of a
test that actually silently failed like before.
- **PlayerImpl**: _warshipSpawn_ and _nukeSpawn_: Make use of the
isCandidate predicate of findClosestBy to have warshipSpawn not return
ports under construction or (smaller change) inactive. This fixes a bug
i have seen right away (where Warship spawns from under construction
Port).
Same for _nukeSpawn_ silos, don't return inactive silo just to be sure
now that we can easily add it to isCandidate predicate anyway. This
costs no performance in the _nukeSpawn_ benchmarks actually. This should
as a by-effecft fix an edge case bug i have seen, where a nuke is sent
from a phantom silo.

Some of this goes along with PR #3220 since playerImpl buildableUnits
makes use of the underlying spawn functions via canBuild. Just like
ConstructionExecution does. But i didn't want to add more to PR 3220
since there's already a lot in there.

The new function _findClosestBy_ could also be applied to some other
parts of code to benefit of it being faster, so i did that.

_findClosestBy_ uses _findMinimumBy_, which is a little more generic in
name. I think _findMinimumBy_ could be used by other parts of code,
while _findClosestBy_ is more clear naming for what it does now. But we
could ditch _findMinimumBy_ and just leave findClosestBy?

Examples of synthetic benchmarks (not included in this PR):

**BEFORE CHANGES (before Scamiv's PR #3241)**
<img width="705" height="91" alt="image"
src="https://github.com/user-attachments/assets/d6d91c08-39f1-4387-9ccc-e51951caa539"
/>

<img width="751" height="101" alt="image"
src="https://github.com/user-attachments/assets/80d400ac-3408-4107-aa58-6d2a847311e9"
/>

**AFTER CHANGES (before  Scamiv's PR #3241)**
![findunittoupgrade for loop 5th
run](https://github.com/user-attachments/assets/b840111b-e7e0-49b5-ace1-299a322224b5)

![nukespawn for loop 3rd
run](https://github.com/user-attachments/assets/47cfc444-9549-4887-8c0e-007277d24485)


**BEFORE CHANGES (after Scamiv's PR #3241)**
![findunittoupgrade
BEFORE](https://github.com/user-attachments/assets/c51e2cec-6171-4204-ba3f-48ed282978eb)

![nukespawn
BEFORE](https://github.com/user-attachments/assets/f7ce9a33-32d6-4875-a529-41724fd4d89f)

**AFTER CHANGES (after Scamiv's PR #3241)**
<img width="717" height="96" alt="image"
src="https://github.com/user-attachments/assets/5b106843-bf6e-4448-a8e8-94448fb30ced"
/>

<img width="767" height="92" alt="image"
src="https://github.com/user-attachments/assets/e6714c7b-26c1-455b-adae-f0060f1cbc7b"
/>




_Also see more **BEFORE** and **AFTER** in this comment:_

https://github.com/openfrontio/OpenFrontIO/pull/3243#issuecomment-3949060395

_And here a comparison in the flame charts:_

- based on the same replay and tried to get the performance recording
going at the same speed and length but always end up with small
differences
- because of a bug in replays currently, it puts you in with the same
clientID/persistantID currently. This means we can also record part of
what is normally only recordable with live human input (the
playerActions/playerBuildables).


**BEFORE** flame chart with nukeSpawn (human player) and maybeSendNuke
(Nation players, uses nukeSpawn via canBuild):

![BEFORE nukespawn Schermafbeelding 2026-03-04
231707](https://github.com/user-attachments/assets/3de7de16-769e-4748-b201-d71c5b75e16e)

![BEFORE maybesendnuke B Schermafbeelding 2026-03-04
230009](https://github.com/user-attachments/assets/16924c77-21c2-4a2d-b784-a469dce15538)

![BEFORE main build Schermafbeelding 2026-03-04
222017](https://github.com/user-attachments/assets/67e99fd6-335c-4e12-a9dc-ad5ae7d74de4)


**AFTER** flame chart with nukeSpawn (human player) and maybeSendNuke
(Nation players, uses nukeSpawn via canBuild):

![AFTER nukespawn Schermafbeelding 2026-03-04
230613](https://github.com/user-attachments/assets/a4eec0ae-d654-44c9-bf89-61567203d748)

![AFTER maybesendnuke B Schermafbeelding 2026-03-04
230009](https://github.com/user-attachments/assets/80e2366d-406b-403a-854c-6fa156713abc)

![AFTER maybesendnuke C Schermafbeelding 2026-03-04
230009](https://github.com/user-attachments/assets/71497e8a-81d0-4722-80f7-427f09d9c21e)

![AFTER maybesendnuke D Schermafbeelding 2026-03-04
230009](https://github.com/user-attachments/assets/55f131cc-e6e5-48f2-9e8d-771c60280640)

![AFTER main build Schermafbeelding 2026-03-04
222017](https://github.com/user-attachments/assets/1927ecb6-d54d-4e1e-8aa4-4f97602e2234)


## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

tryout33
2026-03-23 16:23:49 -07:00
scamiv 05e2bc9f0a Improve cacheability with content-hashed public assets and a cacheable app shell (#3494)
## Description:

This reworks asset delivery and cacheability across the app and moves
non-bundled public resources onto immutable, content-hashed URLs.

Vite bundle outputs continue to live under `/assets/**` and remain
content-hashed by Vite. Public resources that were previously fetched
from stable paths in `resources/` now go through a custom hashed
namespace under `/_assets/**`, backed by a generated asset manifest that
is available to the server, browser, and worker runtime.

In parallel, the root app shell is now cacheable shared HTML instead of
request-time `no-store` HTML. Dynamic and live routes remain explicitly
uncached.

## Why
- Improve browser and Cloudflare cacheability for static assets.
- Remove query-string and release-version cache busting for
runtime-fetched assets.
- Allow unchanged public assets to keep the same URL across releases.
- Reduce avoidable work on `/` by serving a shared app shell instead of
rendering HTML on every request.
- Make cache behavior explicit instead of relying on mixed framework
defaults and file-extension heuristics.

## What Changed

### 1. Content-hashed public asset pipeline
- Added a build-time public asset manifest and hashing pipeline for
non-Vite resources.
- Production now emits hashed public assets under `/_assets/**`.
- Added runtime manifest loading for Node so server-rendered paths
resolve against built hashed files instead of rebuilding from source at
runtime.
- Emitted the runtime asset manifest as an ESM module for server
consumption.

Result:
- `/assets/**` = Vite-managed hashed bundle outputs
- `/_assets/**` = custom content-hashed public resources

### 2. Runtime asset URL migration
- Added a shared `assetUrl(...)` resolution path.
- Migrated runtime references away from query-string versioning and
stable source paths.
- Updated browser, worker, and server-side rendering paths to resolve
through the asset manifest.
- Moved map manifests, map binaries, thumbnails, sprites, sounds, fonts,
flags, icons, screenshots, and other runtime-fetched resources onto
hashed URLs.

### 3. Map and preview fixes
- Fixed directory and per-file map asset resolution so map manifest and
binary fetches resolve to the correct hashed URLs.
- Updated preview metadata and map thumbnail paths to use the hashed
asset namespace.
- Fixed runtime manifest loading in prod after deployment.

### 4. Explicit cache policies
- Added explicit immutable cache headers for:
  - `/assets/**`
  - `/_assets/**`
  - worker-prefixed equivalents under `/wN/...`
- Added explicit `no-store` headers for live and dynamic APIs.
- Removed the old `/api/env` bootstrap request and baked `gameEnv` into
the HTML bootstrap instead.

### 5. Cacheable root app shell
- Refactored the root HTML path to serve a shared app shell with:
- `Cache-Control: public, max-age=0, s-maxage=300,
stale-while-revalidate=86400`
- `/` and the SPA fallback now serve shared cacheable HTML instead of
request-time `no-store` rendering.
- `/game/:id` remains dynamic and `no-store`, but now reuses the shared
shell before injecting preview tags.

### 6. Matchmaking instance handling
- Because the app shell is now cacheable, `INSTANCE_ID` was removed from
shared HTML.
- Added `/api/instance` as a temporary `no-store` runtime lookup used
only by matchmaking.
- This preserves correctness with the current random-per-boot
`INSTANCE_ID` model while keeping `/` cacheable, but it is not the
intended long-term design.

## Behavior Changes

### Asset URL contract
Production URLs for non-Vite public resources now change from stable
paths such as:
- `/maps/...`
- `/images/...`
- `/manifest.json`

to content-hashed paths under:
- `/_assets/...`

Examples:
- `/_assets/maps/<map>/manifest.<hash>.json`
- `/_assets/images/Favicon.<hash>.svg`

### Bootstrap/config
- `/api/env` is removed.
- `gameEnv` is now bootstrapped from HTML.

### HTML caching
- `/` and the SPA fallback are now cacheable shared HTML.
- `/game/:id` remains dynamic.

## Cache Matrix After This Branch
- `/_assets/**`: `public, max-age=31536000, immutable`
- `/assets/**`: `public, max-age=31536000, immutable`
- live `/api/**`: explicit `no-store`
- `/api/health`: explicit `no-store`
- `/api/instance`: explicit `no-store`
- `/game/:id`: explicit `no-store`
- `/` and SPA fallback: `public, max-age=0, s-maxage=300,
stale-while-revalidate=86400`

## Notes / Tradeoffs
- `/api/instance` is a temporary compromise. It exists because
`INSTANCE_ID` is currently random per boot, which is not safe to embed
into cacheable shared HTML.
- The current matchmaking flow still asks the client to provide
`instance_id` during `matchmaking/join`. That is functional, but it is
the wrong ownership boundary: instance selection should be handled by
the matchmaking service, not by the browser.
- The cleaner end-state would be:
- make `matchmaking/join` stop requiring `instance_id` from the client,
and let the matchmaking service select a healthy instance from worker
check-ins
- This branch makes the origin behavior edge-cache-friendly, but
Cloudflare still needs matching cache rules if HTML itself should be
cached at the edge.

## Validation
Verified during development with:
- `npx tsc --noEmit`
- `node node_modules\\vite\\bin\\vite.js build`
- `node node_modules\\vitest\\vitest.mjs run
tests/server/RenderHtml.test.ts tests/server/NoStoreHeaders.test.ts
tests/server/StaticAssetCache.test.ts
tests/core/configuration/ConfigLoader.test.ts`

Additional targeted tests added:
- `tests/AssetUrls.test.ts`
- `tests/core/game/FetchGameMapLoader.test.ts`
- `tests/core/configuration/ConfigLoader.test.ts`
- `tests/server/NoStoreHeaders.test.ts`
- `tests/server/StaticAssetCache.test.ts`
- `tests/server/RenderHtml.test.ts`

## Known Existing Warnings
The production build still reports pre-existing warnings that are not
addressed by this branch:
- inconsistent JSON import attributes for `resources/countries.json`
- inconsistent JSON import attributes for `resources/QuickChat.json`
- large chunk warnings from Vite

## Rollout Notes
- Cache rules should treat `/_assets/**` and `/assets/**` as immutable.
- Cloudflare will still classify HTML as dynamic after deploy unless
matching edge cache rules are configured for it.

## Follow-ups
- Remove `/api/instance` by changing `matchmaking/join` so the server
selects the target instance, or by making `INSTANCE_ID` deploy-stable if
the current contract must remain.


## Please complete the following:

- [ ] I have added screenshots for all UI updates
- [ ] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [ ] I have added relevant tests to the test directory
- [ ] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

DISCORD_USERNAME
2026-03-23 11:36:52 -07:00
Mattia Migliorini 2ec12f0a3a Auto-reject alliance request when transport ship is sent to target player (#3477)
## Description:

When a player sends a transport ship toward another player's territory,
any pending alliance request from the target is now automatically
rejected.
This mirrors the behavior already in place for direct attacks,
preventing a player from exploiting a pending alliance request while
launching a naval invasion.

## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

deshack_82603
2026-03-20 10:56:36 -07:00
Ralfi Salhon 015e3c7d19 feat: Attacking Troops Overlay (#3427)
## Description:

https://troop-advantage-layer.openfront.dev/

Hey OpenFront dev team, I've been really enjoying the game, and the
v0.30 changes have felt great so far. Happy to start contributing!

This PR introduces `AttackingTroopsOverlay`, a layer that renders live
attacker vs. defender troop counts directly on active front lines.
Players can immediately gauge combat strength without leaving the map
view.


![troop-advantage-layer](https://github.com/user-attachments/assets/9e862812-84b4-46cb-a0c6-65fa50320198)

A recent change updates the layer to just the # of attackers and a
symbol for attack/defence:

![visual-front-line](https://github.com/user-attachments/assets/46bc7117-2314-44c9-96fc-8a7e9c6ab5cd)

Left: Perspective of Anon 667 (Blue) | Right: Perspective of Anon332
(Red)

![ezgif-6261e6669d6b972b](https://github.com/user-attachments/assets/734d90c1-8f22-44dc-8f2f-b22e46676f46)

**How it works:**
- Attacker count shown for ground invasions. When attacking, your troop
count will display amber for disadvantageous, and green for advantageous
battles. When defending, the enemy troop count will switch to red if you
are at a severe disadvantage.
- Label position recalculates every tick at 200ms, tracking the front
line as it moves.
- Automatically hidden during Terrain view (spacebar)
- Labels clean up when an attack ends or its target becomes invalid

**Settings:** An "Attacking Troops Overlay" toggle is added to Settings,
enabled by default.
--> the screenshot is old, but the text has been updated
<img width="448" height="410" alt="Settings toggle"
src="https://github.com/user-attachments/assets/2df8ec7a-3f77-48b7-a9b5-ee4a6eed0412"
/>

## Checklist

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Discord
Radyus
2026-03-19 15:04:33 -07:00
evanpelle 6b9603d445 Merge branch 'v30' 2026-03-18 19:29:42 -07:00
Ryan 1049b7e7dc Clan System Part 1 (#3276)
## Description:

Properly split out clantags and usernames, a clantag should not be part
of a username.

<img width="285" height="286" alt="image"
src="https://github.com/user-attachments/assets/8ac56e82-b12c-4fc0-9774-e445252a6e61"
/>

https://api.openfront.dev/game/ojkqZFb2


<img width="296" height="596" alt="image"
src="https://github.com/user-attachments/assets/85152f80-c111-4f87-b85b-8516c9c6137b"
/>


https://api.openfront.dev/game/MF32BkVc


requires;
https://github.com/openfrontio/infra/pull/264

## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

w.o.n
2026-03-17 15:55:47 -07:00
VariableVince 9f8a2d2d84 Fix "you didn't enter the lobby in time" when device clock isn't synced (#3451)
## Description:

If the time on the local device differs from the server time, users may
see the message “You did not join the lobby on time.”

Resolve this by accounting for the time difference, reusing the logic in
`JoinLobbyModal` that was previously in `GameModeSelector`, and
centralizing it into `ServerTime.ts`.

Bug reports:
https://github.com/openfrontio/OpenFrontIO/issues/3428

https://discord.com/channels/1284581928254701718/1482511096597315815

https://discord.com/channels/1284581928254701718/1482382264011591781

Resolves #3428 

## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

tryout33
2026-03-17 15:21:38 -07:00
VariableVince 82d0fb385d Fix "you didn't enter the lobby in time" when device clock isn't synced (#3451)
## Description:

If the time on the local device differs from the server time, users may
see the message “You did not join the lobby on time.”

Resolve this by accounting for the time difference, reusing the logic in
`JoinLobbyModal` that was previously in `GameModeSelector`, and
centralizing it into `ServerTime.ts`.

Bug reports:
https://github.com/openfrontio/OpenFrontIO/issues/3428

https://discord.com/channels/1284581928254701718/1482511096597315815

https://discord.com/channels/1284581928254701718/1482382264011591781

Resolves #3428 

## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

tryout33
2026-03-17 13:52:35 -07:00
VariableVince 11e183366f Fix inverse annexation (#3448)
## Description:

An inverse annexation could happen where the small player (even with
0,01% tiles owned) could fully annex the large player.

**TL;DR:** basically wrong use of calculateBoundingBox in
surroundedBySamePlayer, feeding it all bordertiles, making enemyBox far
bigger than it actually was in some cases. Which resulted in enemyBox of
small player with two small clusters at some distance from each other,
being seen as inscribing the largest cluster of the bigger player. While
that largest cluster is actually the border tiles of the bigger player
surrounding the main cluster of the small player. Instead of an
annexation of small by bigger, small would incorrectly annex bigger
completely.

**Situation:** bigger player fully surrounds main cluster of smaller
player. Those border tiles are also the largest cluster of the bigger
player, for which surroundedBySamePlayer is called.
SurroundedBySamePlayer finds the small player as the only bordering
enemy of this cluster. Then it needs to check which of the two players
is surrounded by the other one. EnemyBox uses calculateBoundingBox with
all border tiles of the small player as argument. The small player also
has at least one seperate cluster elsewhere, could be on another island,
which count as border tiles too. The enemyBox from the main cluster of
the small player to the seperate cluster elsewhere, can be huge. Now
inscribed() is called and it determines that largest cluster box of the
bigger player (which was in fact calculated correctly, also making use
of calculateBoundingBox) is surrounded by the bigger enemyBox. And so
the small surrounded player fully annexes the bigger player.

**Fix:** instead of a global enemyBox, we only need the localEnemyBox
that touches the largest cluster of the bigger player. With that,
inscribed() can correctly conclude that largest cluster box surrounds
the localEnemyBox. As a matter of fact isSurrounded() already used the
same method to calculate its enemyBox as introduced by @scamiv for v30:
https://github.com/openfrontio/OpenFrontIO/pull/3127/changes#diff-fb1101a2b50dd7c353d082ff7a3351cff5469b8249b3ebca91c10573a3dfaaf1

- Change in PlayerExecution
- Added test NoInverseAnnexation.test.ts, which fails before and passes
after the fix

The bug was introduced in this commit 10 months ago:
https://github.com/openfrontio/OpenFrontIO/commit/c4381a9ad3828b06764ab1a21fc1514e37aacfd7

It has probably led to some weird annexations happening since then. The
bug could seemingly happen on any map. But was noted recently a few
times on square islands (Sierpinski) or maps (The Box/The Alps), where
the circumstances probably highten the chances of the bug occuring.

**Bug reports:**

https://discord.com/channels/1359946986937258015/1481916231689703477/1481916231689703477

https://discord.com/channels/1359946986937258015/1481916231689703477/1481963273367851030

https://discord.com/channels/1284581928254701718/1479993924432171008/1479995658302652496

https://discord.com/channels/1284581928254701718/1479993924432171008/1481865495492956182
https://discord.com/channels/1284581928254701718/1483047153571201034

**BEFORE:**

https://github.com/user-attachments/assets/4440182b-f696-45cf-bb01-b10159df8763

**AFTER**, on the same replay but with the bugfix:

https://github.com/user-attachments/assets/5f461ab2-eb62-4cc3-ae07-e2224adbbc6a

## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

tryout33
2026-03-17 11:15:36 -07:00
VariableVince 0dc8fbf129 Fix inverse annexation (#3448)
## Description:

An inverse annexation could happen where the small player (even with
0,01% tiles owned) could fully annex the large player.

**TL;DR:** basically wrong use of calculateBoundingBox in
surroundedBySamePlayer, feeding it all bordertiles, making enemyBox far
bigger than it actually was in some cases. Which resulted in enemyBox of
small player with two small clusters at some distance from each other,
being seen as inscribing the largest cluster of the bigger player. While
that largest cluster is actually the border tiles of the bigger player
surrounding the main cluster of the small player. Instead of an
annexation of small by bigger, small would incorrectly annex bigger
completely.

**Situation:** bigger player fully surrounds main cluster of smaller
player. Those border tiles are also the largest cluster of the bigger
player, for which surroundedBySamePlayer is called.
SurroundedBySamePlayer finds the small player as the only bordering
enemy of this cluster. Then it needs to check which of the two players
is surrounded by the other one. EnemyBox uses calculateBoundingBox with
all border tiles of the small player as argument. The small player also
has at least one seperate cluster elsewhere, could be on another island,
which count as border tiles too. The enemyBox from the main cluster of
the small player to the seperate cluster elsewhere, can be huge. Now
inscribed() is called and it determines that largest cluster box of the
bigger player (which was in fact calculated correctly, also making use
of calculateBoundingBox) is surrounded by the bigger enemyBox. And so
the small surrounded player fully annexes the bigger player.

**Fix:** instead of a global enemyBox, we only need the localEnemyBox
that touches the largest cluster of the bigger player. With that,
inscribed() can correctly conclude that largest cluster box surrounds
the localEnemyBox. As a matter of fact isSurrounded() already used the
same method to calculate its enemyBox as introduced by @scamiv for v30:
https://github.com/openfrontio/OpenFrontIO/pull/3127/changes#diff-fb1101a2b50dd7c353d082ff7a3351cff5469b8249b3ebca91c10573a3dfaaf1

- Change in PlayerExecution
- Added test NoInverseAnnexation.test.ts, which fails before and passes
after the fix

The bug was introduced in this commit 10 months ago:
https://github.com/openfrontio/OpenFrontIO/commit/c4381a9ad3828b06764ab1a21fc1514e37aacfd7

It has probably led to some weird annexations happening since then. The
bug could seemingly happen on any map. But was noted recently a few
times on square islands (Sierpinski) or maps (The Box/The Alps), where
the circumstances probably highten the chances of the bug occuring.

**Bug reports:**

https://discord.com/channels/1359946986937258015/1481916231689703477/1481916231689703477

https://discord.com/channels/1359946986937258015/1481916231689703477/1481963273367851030

https://discord.com/channels/1284581928254701718/1479993924432171008/1479995658302652496

https://discord.com/channels/1284581928254701718/1479993924432171008/1481865495492956182
https://discord.com/channels/1284581928254701718/1483047153571201034

**BEFORE:**

https://github.com/user-attachments/assets/4440182b-f696-45cf-bb01-b10159df8763

**AFTER**, on the same replay but with the bugfix:

https://github.com/user-attachments/assets/5f461ab2-eb62-4cc3-ae07-e2224adbbc6a

## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

tryout33
2026-03-17 11:15:18 -07:00