feat: logs

.github/workflows/cd-assets.yml

@@ -2,10 +2,9 @@ name: CD Build Assets
 
 on:
   push:
-    branches: dev
   workflow_dispatch:
-  # schedule:
-  #   - cron: '0 0 * * *'
+  schedule:
+    - cron: '0 2 * * *'
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
@@ -18,6 +17,9 @@ jobs:
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
+        with:
+          submodules: recursive
+          token: ${{ secrets.GH_TOKEN }}
 
       - name: Use node
         uses: actions/setup-node@v4
@@ -44,10 +46,19 @@ jobs:
         run: yarn setup:depotdownloader
 
       - name: Run DepotDownloader
-        run: ./temp/depotDownloader/DepotDownloader.exe -app 444202 -username ${{ secrets.DEPOT_DOWNLOADER_USERNAME }} -password "${{ secrets.DEPOT_DOWNLOADER_PASSWORD }}"
+        run: ./temp/depotDownloader/DepotDownloader.exe -app 444200 -username ${{ secrets.DEPOT_DOWNLOADER_USERNAME }} -password "${{ secrets.DEPOT_DOWNLOADER_PASSWORD }}"
+
+      - name: Apply patches
+        run: |
+          $env:GH_TOKEN = "${{ secrets.GH_TOKEN }}"
+          $env:DISCORD_TOKEN = "${{ secrets.DISCORD_TOKEN }}"
+          $env:DISCORD_BLITZ_DB = "${{ secrets.DISCORD_BLITZ_DB }}"
+          $env:WOTB_DLC_CDN = "${{ secrets.WOTB_DLC_CDN }}"
+          yarn setup:patches --depot
 
       - name: Build assets
         run: |
           $env:GH_TOKEN = "${{ secrets.GH_TOKEN }}"
           $env:DISCORD_TOKEN = "${{ secrets.DISCORD_TOKEN }}"
+          $env:DISCORD_BLITZ_DB = "${{ secrets.DISCORD_BLITZ_DB }}"
           yarn build:assets --all-targets --depot ${{ github.ref == 'refs/heads/main' && '--production' || '' }}

.github/workflows/cd-docs.yml

@@ -18,10 +18,10 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Use node
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
           node-version: 18
           cache: 'npm'
@@ -54,7 +54,7 @@ jobs:
         uses: actions/deploy-pages@v1
 
       - name: Archive build
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: dist
           path: docs/.vitepress/dist

.github/workflows/cd-host.yml

@@ -6,6 +6,8 @@ on:
   schedule:
     - cron: '0 */5 * * *'
   workflow_dispatch:
+  release:
+    types: [created, published, released, edited]
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
@@ -17,7 +19,7 @@ jobs:
 
     steps:
       - name: Use node
-        uses: actions/setup-node@v2
+        uses: actions/setup-node@v4
         with:
           node-version: 18
 

.github/workflows/cd-ratings-asia.yml

@@ -14,10 +14,10 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Use node
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
           node-version: 18
           cache: 'npm'
@@ -35,4 +35,4 @@ jobs:
         run: yarn
 
       - name: Generate leaderboard
-        run: GH_TOKEN=${{ secrets.GH_TOKEN }} DISCORD_TOKEN=${{ secrets.DISCORD_TOKEN }} yarn publish:ratingsleaderboard --region=asia --target=${{ github.event.schedule == '0 0 * * *' && 'latest' || 'midnight' }}
+        run: GH_TOKEN=${{ secrets.GH_TOKEN }} DISCORD_TOKEN=${{ secrets.DISCORD_TOKEN }} DISCORD_BLITZ_DB=${{ secrets.DISCORD_BLITZ_DB }} yarn publish:ratingsleaderboard --region=asia --target=${{ github.event.schedule == '0 0 * * *' && 'latest' || 'midnight' }}

.github/workflows/cd-ratings-eu.yml

@@ -14,10 +14,10 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Use node
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
           node-version: 18
           cache: 'npm'
@@ -35,4 +35,4 @@ jobs:
         run: yarn
 
       - name: Generate leaderboard
-        run: GH_TOKEN=${{ secrets.GH_TOKEN }} DISCORD_TOKEN=${{ secrets.DISCORD_TOKEN }} yarn publish:ratingsleaderboard --region=eu --target=${{ github.event.schedule == '0 0 * * *' && 'latest' || 'midnight' }}
+        run: GH_TOKEN=${{ secrets.GH_TOKEN }} DISCORD_TOKEN=${{ secrets.DISCORD_TOKEN }} DISCORD_BLITZ_DB=${{ secrets.DISCORD_BLITZ_DB }} yarn publish:ratingsleaderboard --region=eu --target=${{ github.event.schedule == '0 0 * * *' && 'latest' || 'midnight' }}

.github/workflows/cd-ratings-na.yml

@@ -14,10 +14,10 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Use node
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
           node-version: 18
           cache: 'npm'
@@ -35,4 +35,4 @@ jobs:
         run: yarn
 
       - name: Generate leaderboard
-        run: GH_TOKEN=${{ secrets.GH_TOKEN }} DISCORD_TOKEN=${{ secrets.DISCORD_TOKEN }} yarn publish:ratingsleaderboard --region=na --target=${{ github.event.schedule == '0 0 * * *' && 'latest' || 'midnight' }}
+        run: GH_TOKEN=${{ secrets.GH_TOKEN }} DISCORD_TOKEN=${{ secrets.DISCORD_TOKEN }} DISCORD_BLITZ_DB=${{ secrets.DISCORD_BLITZ_DB }} yarn publish:ratingsleaderboard --region=na --target=${{ github.event.schedule == '0 0 * * *' && 'latest' || 'midnight' }}

.github/workflows/ci-build-bot.yml

@@ -13,10 +13,10 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Use node
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
           node-version: 18
           cache: 'npm'
@@ -33,11 +33,14 @@ jobs:
       - name: Install dependencies
         run: yarn
 
+      - name: Add fixed sharp
+        run: yarn add [email protected] --ignore-engines
+
       - name: Build
         run: yarn build:bot
 
       - name: Archive build
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: bot
           path: dist/bot

.github/workflows/ci-build-docs.yml

@@ -13,10 +13,10 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Use node
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
           node-version: 18
           cache: 'npm'
@@ -37,7 +37,7 @@ jobs:
         run: yarn build:docs
 
       - name: Archive build
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: docs
           path: dist/docs

.github/workflows/ci-build-website.yml

@@ -13,10 +13,10 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Use node
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
           node-version: 18
           cache: 'npm'
@@ -37,7 +37,7 @@ jobs:
         run: yarn build:website
 
       - name: Archive build
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: website
           path: dist/website

.gitignore

@@ -17,4 +17,5 @@ tsconfig.tsbuildinfo
 temp/
 /.yarn
 /.VSCodeCounter
-/.yarn
+/.yarn
+depots

.vscode/settings.json

@@ -7,6 +7,7 @@
     "alphatest",
     "APAC",
     "apcr",
+    "applypatches",
     "artefacts",
     "atgm",
     "AYUV",
@@ -21,6 +22,7 @@
     "CDON",
     "classname",
     "cleandist",
+    "closedkrieg",
     "cockroackdb",
     "Coef",
     "cooldown",
@@ -73,6 +75,7 @@
     "lods",
     "metallicness",
     "minitelrose",
+    "Minotauro",
     "MIPMAPCOUNT",
     "modeltransform",
     "MURICA",

docs/changelogs/1.16.3.md

@@ -0,0 +1,21 @@
+# Blitzkrieg 1.16.3
+
+Further polishing and corrections for the Tankopedia.
+
+## Features
+
+- Added a few more stats to view for the Tankopedia
+  - Added the count of shells in the magazine for auto-reloaders
+    - The optimal shell index was moved below this stats
+  - Shell reloads for auto-reloaders now abide crew stats
+  - Intra-clip is now also shown for auto-reloaders
+- Added 1 more decimal place worth of precision when viewing and changing gun pitch and yaw
+
+## Fixes
+
+- "Inter-clip" is now correctly spelled as "intra-clip"
+- Tanks with initial gun pitches (like the Minotauro) are now handled correctly
+  - The stats now reflect the fact that the gun is naturally pitched downwards
+  - The view model now compensates for the natural pitch
+- Tanks with the improved vertical stabilizer equipment are now handled correctly
+  - The view model now allows you to pitch the gun further as intended when the equipment is on

docs/changelogs/1.16.4.md

@@ -0,0 +1,19 @@
+# Blitzkrieg 1.16.4
+
+A few issues here and there addressed for good measure.
+
+## Changes
+
+- Armor layer penetration indices are now much more compact.
+
+## Fixes
+
+- Reverted splash mechanics changes from `1.16.1` as it made them less accurate.
+- Auto-reloaders now report their DPM stats correctly with crew training.
+
+## Technical Changes
+
+- All files in the project were reviewed and constant exports were isolated.
+- The downloaded game in the workflow now also includes the latest patches.
+- Asset building now uses sharp under the hood which should in theory be faster.
+- Fetching CDON LZ4 files now uses `no-store` instead of `no-cache`

docs/changelogs/1.17.0.md

@@ -0,0 +1,13 @@
+# Blitzkrieg 1.17.0
+
+A preview command and a touchup.
+
+## Features
+
+- Added `/research` in preview only accessible in the official Discord server.
+  - More details will be posted when the command is made public.
+
+## Changes
+
+- `/owned-tanks` now returns a simple text message listing all the tanks instead of an image.
+  - This is meant to improve the readability and ease of copying.

docs/changelogs/1.17.1.md

@@ -0,0 +1,8 @@
+# Blitzkrieg 1.17.1
+
+Some stability fixes.
+
+## Technical Changes
+
+- `sharp` is now included in the build instead of having being installed before runtime.
+- Png converter cache is now more memory efficient.

package.json

@@ -1,6 +1,6 @@
 {
   "name": "blitzkrieg",
-  "version": "1.16.2",
+  "version": "1.17.1",
   "description": "🎉 Tools for everything World of Tanks Blitz",
   "main": "src/server.ts",
   "type": "module",
@@ -12,13 +12,14 @@
     "build:assets": "vite-node --max_old_space_size=16384 --script scripts/buildAssets/index",
     "build:test": "vite-node --script scripts/buildTest",
     "build:ratingsplot": "vite-node --script scripts/buildRatingsPlot",
-    "dev:bot": "yarn build:bot && yarn start:bot",
+    "dev:bot": "yarn build:bot --dev && yarn start:bot",
     "dev:docs": "vitepress dev docs",
     "dev:website": "next dev",
     "start:bot": "node --enable-source-maps dist/bot/index.cjs",
     "start:website": "next start",
     "host:docs": "vitepress preview docs",
     "publish:ratingsleaderboard": "vite-node --script scripts/buildRatingsLeaderboard --publish",
+    "setup:patches": "vite-node --script scripts/applyPatches",
     "lint": "npx tsc",
     "lint:website": "next lint",
     "format": "prettier --write \"**/*.@(json|js|jsx|css|md|ts|tsx|html|xml|yml|gltf)\"",
@@ -34,7 +35,7 @@
     "@octokit/plugin-throttling": "^8.1.3",
     "@octokit/rest": "^20.0.1",
     "@prisma/client": "^5.4.1",
-    "@radix-ui/colors": "^3.0.0-rc.4",
+    "@radix-ui/colors": "^3.0.0",
     "@radix-ui/react-icons": "^1.3.0",
     "@radix-ui/themes": "^2.0.1",
     "@react-three/drei": "^9.93.0",

scripts/applyPatches.ts

@@ -0,0 +1,48 @@
+import { mkdir, writeFile } from 'fs/promises';
+import { parse as parsePath } from 'path';
+import { parse as parseYaml } from 'yaml';
+import { readStringDVPL } from '../src/core/blitz/readStringDVPL';
+import { writeDVPL } from '../src/core/blitz/writeDVPL';
+import { secrets } from '../src/core/blitzkrieg/secrets';
+import { dvp } from '../submodules/closedkrieg/src/dvp';
+import { DATA } from './buildAssets/constants';
+
+const versionTextFile = await readStringDVPL(`${DATA}/version.txt.dvpl`);
+const currentVersion = versionTextFile
+  .split(' ')[0]
+  .split('.')
+  .slice(0, 3)
+  .join('.');
+
+console.log(`Installing patches for ${currentVersion}...`);
+
+let patchIndex = 1;
+while (true) {
+  const response = await fetch(
+    `${secrets.WOTB_DLC_CDN}/dlc/s${currentVersion}_${patchIndex}.yaml`,
+  );
+
+  if (response.status === 200) {
+    console.log(`Applying patch ${patchIndex}...`);
+
+    const data = parseYaml(await response.text());
+    const dvpm = await fetch(`${secrets.WOTB_DLC_CDN}/dlc/${data.dx11}`).then(
+      (response) => response.arrayBuffer(),
+    );
+    const dvpd = await fetch(
+      `${secrets.WOTB_DLC_CDN}/dlc/${data.dx11.replace('.dvpm', '.dvpd')}`,
+    ).then((response) => response.arrayBuffer());
+    const files = await dvp(dvpm, dvpd);
+
+    await Promise.all(
+      files.map(async ({ path, data }) => {
+        const { dir } = parsePath(path);
+
+        await mkdir(`${DATA}/${dir}`, { recursive: true });
+        await writeFile(`${DATA}/${path}.dvpl`, writeDVPL(Buffer.from(data)));
+      }),
+    );
+
+    patchIndex++;
+  } else break;
+}

scripts/build.ts

@@ -1,5 +1,8 @@
 import { build } from 'esbuild';
 import { cp, readdir } from 'fs/promises';
+import { argv } from 'process';
+
+const isDev = argv.includes('--dev');
 
 readdir('src/workers').then((workers) => {
   const files = [
@@ -25,6 +28,7 @@ readdir('src/workers').then((workers) => {
       '.js': '.cjs',
     },
 
+    external: ['sharp'],
     bundle: true,
     sourcemap: true,
     minifyIdentifiers: false, // causes goofy errors
@@ -42,3 +46,8 @@ readdir('node_modules/prisma').then((files) =>
     .filter((file) => file.endsWith('.node'))
     .map((file) => cp(`node_modules/prisma/${file}`, `dist/bot/${file}`)),
 );
+
+// copy sharp as is
+if (!isDev) {
+  cp('node_modules/sharp', 'dist/bot/node_modules/sharp', { recursive: true });
+}

scripts/buildAssets/constants.ts

@@ -1,13 +1,13 @@
+import { readdir } from 'fs/promises';
 import { argv } from 'process';
 
 const isDepot = argv.includes('--depot');
 export const WOTB_WIN32_DEPOT = 444202;
 export const DATA = isDepot
-  ? // ? await (async () => {
-    //     const [installationVersion] = await readdir(`depots/${WOTB_WIN32_DEPOT}`);
-    //     return `depots/${WOTB_WIN32_DEPOT}/${installationVersion}/Data`;
-    //   })()
-    `depots/${WOTB_WIN32_DEPOT}/Data`
+  ? await (async () => {
+      const [installationVersion] = await readdir(`depots/${WOTB_WIN32_DEPOT}`);
+      return `depots/${WOTB_WIN32_DEPOT}/${installationVersion}/Data`;
+    })()
   : 'C:/Program Files (x86)/Steam/steamapps/common/World of Tanks Blitz/Data';
 
 export const POI = {
@@ -24,7 +24,7 @@ export const POI = {
   collisionMeshes: '3d/Tanks/CollisionMeshes',
   optionalDevices: 'XML/item_defs/vehicles/common/optional_devices.xml',
   optionalDeviceSlots:
-    'XML/item_defs/vehicles/common/optional_device_slots.xml',
+    'XML/item_defs/vehicles/common/optional_device_slots.xml',  
   optionalDeviceImageMappings:
     'UI/Screens3/Lobby/Inventory/OptionalDevices/OptionalDevicesItemImage.style.yaml',
   optionalDevicesImage:

scripts/buildAssets/currencies.ts

@@ -0,0 +1,39 @@
+import sharp from 'sharp';
+import { readDVPLFile } from '../../src/core/blitz/readDVPLFile';
+import { commitAssets } from '../../src/core/blitzkrieg/commitAssets';
+import { FileChange } from '../../src/core/blitzkrieg/commitMultipleFiles';
+import { DATA } from './constants';
+
+const ICONS = [
+  ['currency_silver_m.packed.webp', 'silver'],
+  ['currency_premium_xl.packed.webp', 'premium'],
+  ['currency_gold_m.packed.webp', 'gold'],
+  ['currency_free-xp_xl.packed.webp', 'free-xp'],
+  ['currency_elite-xp_xl.packed.webp', 'elite-xp'],
+  ['currency_crew-xp_xl.packed.webp', 'crew-xp'],
+  ['currency_battle-xp_xl.packed.webp', 'xp'],
+];
+
+export async function currencies(production: boolean) {
+  console.log('Building currency icons...');
+
+  const changes = await Promise.all(
+    ICONS.map(async ([file, name]) => {
+      const content = (
+        await sharp(
+          await readDVPLFile(`${DATA}/Gfx/Lobby/currency/${file}.dvpl`),
+        )
+          .trim()
+          .toBuffer()
+      ).toString('base64');
+
+      return {
+        content,
+        encoding: 'base64',
+        path: `icons/currencies/${name}.webp`,
+      } satisfies FileChange;
+    }),
+  );
+
+  await commitAssets('currency icons', changes, production);
+}

scripts/buildAssets/definitions.ts

@@ -1,4 +1,4 @@
-import { readdir } from 'fs/promises';
+import { readdir, writeFile } from 'fs/promises';
 import { parse as parsePath } from 'path';
 import { Vector3Tuple } from 'three';
 import { parse as parseYaml } from 'yaml';
@@ -79,6 +79,16 @@ type VehicleDefinitionArmor = Record<
   string,
   number | { vehicleDamageFactor: 0; '#text': number }
 >;
+interface UnlocksInner {
+  cost: number;
+  '#text': number;
+}
+type Unlocks = {
+  [key in 'vehicle' | 'engine' | 'chassis' | 'turret' | 'gun']:
+    | UnlocksInner
+    | UnlocksInner[];
+};
+type UnlocksListing = Unlocks | undefined;
 interface VehicleDefinitions {
   invisibility: {
     moving: number;
@@ -92,7 +102,7 @@ interface VehicleDefinitions {
   };
   consumableSlots: number;
   provisionSlots: number;
-  optDevicePreset: string;
+  optDevicePreset: string | string[];
   hull: {
     armor: VehicleDefinitionArmor;
     turretPositions: { turret: string };
@@ -102,6 +112,7 @@ interface VehicleDefinitions {
   };
   chassis: {
     [key: string]: {
+      unlocks: UnlocksListing;
       weight: number;
       terrainResistance: string;
       rotationSpeed: number;
@@ -130,10 +141,13 @@ interface VehicleDefinitions {
     };
   };
   engines: {
-    [key: string]: unknown;
+    [key: string]: {
+      unlocks: UnlocksListing;
+    };
   };
   turrets0: {
     [key: string]: {
+      unlocks: UnlocksListing;
       rotationSpeed: number;
       weight: number;
       circularVisionRadius: number;
@@ -149,6 +163,7 @@ interface VehicleDefinitions {
       };
       guns: {
         [key: string]: {
+          unlocks: UnlocksListing;
           armor: VehicleDefinitionArmor & {
             gun?:
               | number
@@ -353,6 +368,8 @@ export async function definitions(production: boolean) {
     `${DATA}/${POI.provisionsCommon}.dvpl`,
   );
 
+  const tankXps = new Map<number, number>();
+
   await Promise.all(
     nations.map(async (nation) => {
       const tankList = await readXMLDVPL<{ root: VehicleDefinitionList }>(
@@ -385,6 +402,10 @@ export async function definitions(production: boolean) {
       );
 
       for (const tankKey in tankList.root) {
+        const gunXps = new Map<number, number>();
+        const turretXps = new Map<number, number>();
+        const engineXps = new Map<number, number>();
+        const trackXps = new Map<number, number>();
         const tank = tankList.root[tankKey];
         const tankPrice: TankDefinitionPrice =
           typeof tank.price === 'number'
@@ -427,6 +448,7 @@ export async function definitions(production: boolean) {
           });
         const crew: Crew[] = [];
         const fixedCamouflage = tankTags.includes('eventCamouflage_user');
+        const totalUnlocks: UnlocksListing[] = [];
 
         Object.entries(tankDefinition.root.crew).forEach(([key, value]) => {
           let entry: Crew;
@@ -473,7 +495,8 @@ export async function definitions(production: boolean) {
             forwards: tankDefinition.root.speedLimits.forward,
             backwards: tankDefinition.root.speedLimits.backward,
           },
-          equipment,
+          equipment:
+            typeof equipment === 'string' ? equipment : equipment.at(-1)!,
           consumables: tankDefinition.root.consumableSlots,
           provisions: tankDefinition.root.provisionSlots,
           name:
@@ -531,6 +554,7 @@ export async function definitions(production: boolean) {
             .split(' ')
             .map(Number) as Vector3Tuple;
 
+          totalUnlocks.push(track.unlocks);
           tankDefinitions[tankId].tracks.push({
             id: trackId,
             weight: track.weight,
@@ -557,16 +581,18 @@ export async function definitions(production: boolean) {
         });
 
         Object.keys(tankDefinition.root.engines).forEach((engineKey) => {
-          const engine = enginesList.root.shared[engineKey];
+          const engine = tankDefinition.root.engines[engineKey];
+          const engineListEntry = enginesList.root.shared[engineKey];
           const engineId = toUniqueId(nation, enginesList.root.ids[engineKey]);
 
+          totalUnlocks.push(engine.unlocks);
           tankDefinitions[tankId].engines.push({
             id: engineId,
-            name: strings[engine.userString],
-            fireChance: engine.fireStartingChance,
-            tier: engine.level as Tier,
-            weight: engine.weight,
-            power: engine.power,
+            name: strings[engineListEntry.userString],
+            fireChance: engineListEntry.fireStartingChance,
+            tier: engineListEntry.level as Tier,
+            weight: engineListEntry.weight,
+            power: engineListEntry.power,
           });
         });
 
@@ -593,6 +619,7 @@ export async function definitions(production: boolean) {
               .map(Number) as Vector3Tuple;
             const turretArmor: ModelArmor = { thickness: {} };
 
+            totalUnlocks.push(turret.unlocks);
             Object.keys(turret.armor)
               .filter((name) => name.startsWith('armor_'))
               .forEach((name) => {
@@ -645,11 +672,11 @@ export async function definitions(production: boolean) {
             };
 
             Object.keys(turret.guns).forEach((gunKey, gunIndex) => {
-              const turretGunEntry = turret.guns[gunKey];
+              const gun = turret.guns[gunKey];
               const gunId = toUniqueId(nation, gunList.root.ids[gunKey]);
               const gunListEntry = gunList.root.shared[gunKey];
               const pitchLimitsRaw =
-                turretGunEntry.pitchLimits ?? gunListEntry.pitchLimits;
+                gun.pitchLimits ?? gunListEntry.pitchLimits;
               const gunPitch = (
                 typeof pitchLimitsRaw === 'string'
                   ? pitchLimitsRaw
@@ -658,43 +685,41 @@ export async function definitions(production: boolean) {
                 .split(' ')
                 .map(Number) as [number, number];
               const gunModel = Number(
-                parsePath(turretGunEntry.models.undamaged).name.split('_')[1],
+                parsePath(gun.models.undamaged).name.split('_')[1],
               );
               const gunName =
                 strings[gunListEntry.userString] ?? gunKey.replaceAll('_', ' ');
               const gunType =
-                'clip' in turretGunEntry
-                  ? turretGunEntry.pumpGunMode
+                'clip' in gun
+                  ? gun.pumpGunMode
                     ? 'autoReloader'
                     : 'autoLoader'
                   : 'regular';
               const gunReload =
                 gunType === 'autoReloader'
-                  ? turretGunEntry.pumpGunReloadTimes!.split(' ').map(Number)
-                  : turretGunEntry.reloadTime;
+                  ? gun.pumpGunReloadTimes!.split(' ').map(Number)
+                  : gun.reloadTime;
               const gunClipCount =
-                gunType === 'regular' ? undefined : turretGunEntry.clip!.count;
-              const gunInterClip =
-                gunType === 'regular'
-                  ? undefined
-                  : 60 / turretGunEntry.clip!.rate;
-              const front = turretGunEntry.extraPitchLimits?.front
-                ? turretGunEntry.extraPitchLimits.front.split(' ').map(Number)
+                gunType === 'regular' ? undefined : gun.clip!.count;
+              const gunIntraClip =
+                gunType === 'regular' ? undefined : 60 / gun.clip!.rate;
+              const front = gun.extraPitchLimits?.front
+                ? gun.extraPitchLimits.front.split(' ').map(Number)
                 : undefined;
-              const back = turretGunEntry.extraPitchLimits?.back
-                ? turretGunEntry.extraPitchLimits.back.split(' ').map(Number)
+              const back = gun.extraPitchLimits?.back
+                ? gun.extraPitchLimits.back.split(' ').map(Number)
                 : undefined;
-              const transition = turretGunEntry.extraPitchLimits?.transition
-                ? typeof turretGunEntry.extraPitchLimits.transition === 'number'
-                  ? turretGunEntry.extraPitchLimits.transition
-                  : turretGunEntry.extraPitchLimits.transition.at(-1)!
+              const transition = gun.extraPitchLimits?.transition
+                ? typeof gun.extraPitchLimits.transition === 'number'
+                  ? gun.extraPitchLimits.transition
+                  : gun.extraPitchLimits.transition.at(-1)!
                 : undefined;
               const gunArmor: ModelArmor = { thickness: {} };
               const shotDispersionFactors =
-                turretGunEntry.shotDispersionFactors ??
-                gunListEntry.shotDispersionFactors;
+                gun.shotDispersionFactors ?? gunListEntry.shotDispersionFactors;
 
-              Object.keys(turretGunEntry.armor)
+              totalUnlocks.push(gun.unlocks);
+              Object.keys(gun.armor)
                 .filter((name) => name.startsWith('armor_'))
                 .forEach((name) => {
                   const armorIdString = name.match(/armor_(\d+)/)?.[1];
@@ -702,7 +727,7 @@ export async function definitions(production: boolean) {
                     throw new SyntaxError(`Invalid armor id: ${name}`);
                   }
                   const armorId = parseInt(armorIdString);
-                  const armorRaw = turretGunEntry.armor[name];
+                  const armorRaw = gun.armor[name];
                   if (typeof armorRaw === 'number') {
                     gunArmor.thickness[armorId] = armorRaw;
                   } else {
@@ -722,15 +747,15 @@ export async function definitions(production: boolean) {
                 type: gunType,
                 reload: gunReload,
                 count: gunClipCount,
-                interClip: gunInterClip,
+                intraClip: gunIntraClip,
                 camouflageLoss:
-                  typeof turretGunEntry.invisibilityFactorAtShot === 'number'
-                    ? turretGunEntry.invisibilityFactorAtShot
-                    : turretGunEntry.invisibilityFactorAtShot.at(-1)!,
-                aimTime: turretGunEntry.aimingTime ?? gunListEntry.aimingTime,
+                  typeof gun.invisibilityFactorAtShot === 'number'
+                    ? gun.invisibilityFactorAtShot
+                    : gun.invisibilityFactorAtShot.at(-1)!,
+                aimTime: gun.aimingTime ?? gunListEntry.aimingTime,
                 dispersion: {
                   base:
-                    turretGunEntry.shotDispersionRadius ??
+                    gun.shotDispersionRadius ??
                     gunListEntry.shotDispersionRadius,
                   damaged: shotDispersionFactors.whileGunDamaged,
                   shot: shotDispersionFactors.afterShot,
@@ -742,11 +767,11 @@ export async function definitions(production: boolean) {
                 armor: gunArmor,
                 model: gunModel,
                 thickness:
-                  turretGunEntry.armor.gun === undefined
+                  gun.armor.gun === undefined
                     ? 0
-                    : typeof turretGunEntry.armor.gun === 'number'
-                      ? turretGunEntry.armor.gun
-                      : turretGunEntry.armor.gun['#text'],
+                    : typeof gun.armor.gun === 'number'
+                      ? gun.armor.gun
+                      : gun.armor.gun['#text'],
                 pitch: {
                   min: gunPitch[0],
                   max: gunPitch[1],
@@ -808,10 +833,100 @@ export async function definitions(production: boolean) {
             });
           },
         );
+
+        totalUnlocks.forEach((unlocks) => {
+          if (unlocks === undefined) return;
+
+          Object.entries(unlocks).forEach(([key, value]) => {
+            (Array.isArray(value) ? value : [value]).forEach((vehicle) => {
+              switch (key as keyof Unlocks) {
+                case 'vehicle': {
+                  const tankListEntry = tankList.root[vehicle['#text']];
+                  const currentTank = tankDefinitions[tankId];
+                  const successorId = toUniqueId(nation, tankListEntry.id);
+
+                  tankXps.set(successorId, vehicle.cost);
+
+                  if (currentTank.successors === undefined) {
+                    currentTank.successors = [];
+                  }
+                  if (!currentTank.successors!.includes(successorId)) {
+                    currentTank.successors!.push(successorId);
+                  }
+                  break;
+                }
+
+                case 'gun': {
+                  gunXps.set(
+                    toUniqueId(nation, gunList.root.ids[vehicle['#text']]),
+                    vehicle.cost,
+                  );
+                  break;
+                }
+
+                case 'turret': {
+                  turretXps.set(
+                    toUniqueId(nation, turretList.root.ids[vehicle['#text']]),
+                    vehicle.cost,
+                  );
+                  break;
+                }
+
+                case 'engine': {
+                  engineXps.set(
+                    toUniqueId(nation, enginesList.root.ids[vehicle['#text']]),
+                    vehicle.cost,
+                  );
+                  break;
+                }
+
+                case 'chassis': {
+                  trackXps.set(
+                    toUniqueId(nation, chassisList.root.ids[vehicle['#text']]),
+                    vehicle.cost,
+                  );
+                  break;
+                }
+              }
+            });
+          });
+        });
+
+        Object.values(tankDefinitions[tankId].turrets).forEach((turret) => {
+          turret.xp = turretXps.get(turret.id);
+
+          Object.values(turret.guns).forEach((gun) => {
+            gun.xp = gunXps.get(gun.id);
+          });
+        });
+
+        Object.values(tankDefinitions[tankId].engines).forEach((engine) => {
+          engine.xp = engineXps.get(engine.id);
+        });
+
+        Object.values(tankDefinitions[tankId].tracks).forEach((track) => {
+          track.xp = trackXps.get(track.id);
+        });
       }
     }),
   );
 
+  Object.values(tankDefinitions).forEach((tank) => {
+    tank.xp = tankXps.get(tank.id);
+  });
+
+  Object.values(tankDefinitions).forEach((tank) => {
+    tank.successors?.forEach((predecessorId) => {
+      if (tankDefinitions[predecessorId].ancestors === undefined) {
+        tankDefinitions[predecessorId].ancestors = [];
+      }
+
+      if (!tankDefinitions[predecessorId].ancestors?.includes(tank.id)) {
+        tankDefinitions[predecessorId].ancestors?.push(tank.id);
+      }
+    });
+  });
+
   Object.entries(optionalDevices.root).forEach(
     ([optionalDeviceKey, optionalDeviceEntry]) => {
       if (optionalDeviceKey === 'nextAvailableId') return;
@@ -969,6 +1084,10 @@ export async function definitions(production: boolean) {
     }
   });
 
+  writeFile(
+    'test.tanks.cdon.lz4',
+    Buffer.from(superCompress(tankDefinitions), 'base64'),
+  );
   await commitAssets(
     'definitions',
     [

scripts/buildAssets/index.ts

@@ -14,6 +14,7 @@ import { boosterIcons } from './boosterIcons';
 import { camouflageIcons } from './camouflageIcons';
 import { circleFlags } from './circleFlags';
 import { consumableProvisionIcons } from './consumableProvisionIcons';
+import { currencies } from './currencies';
 import { definitions } from './definitions';
 import { equipmentIcons } from './equipmentIcons';
 import { moduleIcons } from './moduleIcons';
@@ -38,6 +39,7 @@ const methods = [
   boosterIcons,
   tankArmors,
   tankModels,
+  currencies,
 ];
 
 for (const method of methods) {

scripts/buildAssets/tankModels.ts

@@ -1,21 +1,15 @@
 import { NodeIO } from '@gltf-transform/core';
 import { readdir } from 'fs/promises';
-import { Vector3Tuple } from 'three';
 import { extractModel } from '../../src/core/blitz/extractModel';
 import { readXMLDVPL } from '../../src/core/blitz/readXMLDVPL';
 import { readYAMLDVPL } from '../../src/core/blitz/readYAMLDVPL';
 import { toUniqueId } from '../../src/core/blitz/toUniqueId';
-// import { AssetCommit } from '../../src/core/github/assetCommit';
 import { commitAssets } from '../../src/core/blitzkrieg/commitAssets';
 import { FileChange } from '../../src/core/blitzkrieg/commitMultipleFiles';
 import { DATA, POI } from './constants';
 import { VehicleDefinitionList } from './definitions';
 import { TankParameters } from './tankIcons';
 
-interface VehicleCustomization {
-  armorColor: string;
-}
-
 export async function tankModels(production: boolean) {
   console.log('Building tank models...');
 
@@ -27,18 +21,9 @@ export async function tankModels(production: boolean) {
   for (const nationIndex in nations) {
     const nation = nations[nationIndex];
     const changes: FileChange[] = [];
-    // const assetCommit = new AssetCommit(`tank models ${nation}`, production);
     const tanks = await readXMLDVPL<{ root: VehicleDefinitionList }>(
       `${DATA}/${POI.vehicleDefinitions}/${nation}/list.xml.dvpl`,
     );
-    const customization = await readXMLDVPL<{ root: VehicleCustomization }>(
-      `${DATA}/${POI.vehicleDefinitions}/${nation}/customization.xml.dvpl`,
-    );
-    const baseColor = customization.root.armorColor
-      .split(' ')
-      .slice(0, 3)
-      .map(Number)
-      .map((channel) => channel / 255) as Vector3Tuple;
 
     console.log(`Building models for ${nation}`);
 
@@ -56,11 +41,8 @@ export async function tankModels(production: boolean) {
         const model = await extractModel(
           DATA,
           parameters.resourcesPath.blitzModelPath.replace(/\.sc2$/, ''),
-          baseColor,
         );
 
-        // writeFile(`test.${tankKey}.glb`, await nodeIO.writeBinary(model));
-
         changes.push({
           path: `3d/tanks/models/${id}.glb`,
           content: Buffer.from(await nodeIO.writeBinary(model)).toString(
@@ -71,7 +53,6 @@ export async function tankModels(production: boolean) {
       }),
     );
 
-    // assetCommit.push();
     await commitAssets(`tank models ${nation}`, changes, production);
   }
 }

scripts/tsconfig.json

@@ -0,0 +1,18 @@
+{
+  "compilerOptions": {
+    "target": "ESNext",
+    "module": "ESNext",
+    "moduleResolution": "Node",
+    "esModuleInterop": true,
+    "forceConsistentCasingInFileNames": true,
+    "strict": true,
+    "skipLibCheck": true,
+    "noEmit": true,
+    "resolveJsonModule": true,
+    "jsx": "preserve",
+    "lib": ["dom", "dom.iterable", "esnext"],
+    "allowJs": true,
+    "incremental": true,
+    "isolatedModules": true
+  }
+}

src/app/embeds/session/page.tsx

@@ -5,6 +5,7 @@ import { useEffect, useState } from 'react';
 import * as Breakdown from '../../../components/Breakdown';
 import { WARGAMING_APPLICATION_ID } from '../../../constants/wargamingApplicationID';
 import fetchBlitz from '../../../core/blitz/fetchBlitz';
+import { resetSession } from '../../../core/blitzkrieg/resetSession';
 import {
   TankDefinition,
   tankDefinitions,
@@ -13,10 +14,7 @@ import { tankAverages } from '../../../core/blitzstars/tankAverages';
 import calculateWN8 from '../../../core/statistics/calculateWN8';
 import { deltaTankStats } from '../../../core/statistics/deltaTankStats';
 import getWN8Percentile from '../../../core/statistics/getWN8Percentile';
-import mutateSession, {
-  resetSession,
-  useSession,
-} from '../../../stores/session';
+import mutateSession, { useSession } from '../../../stores/session';
 import { IndividualTankStats, TanksStats } from '../../../types/tanksStats';
 import { CustomColumnDisplay } from '../../tools/session/components/CustomColumn';
 import { Menu } from '../../tools/session/components/Menu';

src/app/tools/session/page.tsx

@@ -22,7 +22,9 @@ import { UNLOCALIZED_REGION_NAMES } from '../../../constants/regions';
 import searchPlayersAcrossRegions, {
   AccountListWithServer,
 } from '../../../core/blitz/searchPlayersAcrossRegions';
-import { resetSession, setSession, useSession } from '../../../stores/session';
+import { resetSession } from '../../../core/blitzkrieg/resetSession';
+import { setSession } from '../../../core/blitzkrieg/setSession';
+import { useSession } from '../../../stores/session';
 import SessionPage from '../../embeds/session/page';
 import { Menu } from './components/Menu';
 import * as styles from './page.css';

src/app/tools/tankopedia/[id]/components/AntagonistBar.tsx

@@ -19,7 +19,7 @@ import { pushTankopediaPath } from '../../../../../core/blitzkrieg/pushTankopedi
 import {
   SHELL_NAMES,
   TIER_ROMAN_NUMERALS,
-} from '../../../../../core/blitzkrieg/tankDefinitions';
+} from '../../../../../core/blitzkrieg/tankDefinitions/constants';
 import { mutateDuel, useDuel } from '../../../../../stores/duel';
 import {
   mutateTankopediaTemporary,

src/app/tools/tankopedia/[id]/components/Characteristics/components/Modules.tsx

@@ -1,6 +1,6 @@
 import { Flex, Heading } from '@radix-ui/themes';
 import { ModuleButton } from '../../../../../../../components/ModuleButtons/ModuleButton';
-import { TIER_ROMAN_NUMERALS } from '../../../../../../../core/blitzkrieg/tankDefinitions';
+import { TIER_ROMAN_NUMERALS } from '../../../../../../../core/blitzkrieg/tankDefinitions/constants';
 import { mutateDuel, useDuel } from '../../../../../../../stores/duel';
 import { mutateTankopediaTemporary } from '../../../../../../../stores/tankopedia';
 import { ConfigurationChildWrapper } from './ConfigurationChildWrapper';

src/app/tools/tankopedia/[id]/components/Characteristics/index.tsx

@@ -4,6 +4,7 @@ import { debounce } from 'lodash';
 import { use, useEffect, useRef, useState } from 'react';
 import { lerp } from 'three/src/math/MathUtils';
 import { ShellButton } from '../../../../../../components/ModuleButtons/ShellButton';
+import { applyPitchYawLimits } from '../../../../../../core/blitz/applyPitchYawLimits';
 import { isExplosive } from '../../../../../../core/blitz/isExplosive';
 import { resolveNearPenetration } from '../../../../../../core/blitz/resolveNearPenetration';
 import { coefficient } from '../../../../../../core/blitzkrieg/coefficient';
@@ -17,7 +18,7 @@ import {
   CREW_MEMBER_NAMES,
   GUN_TYPE_NAMES,
   SHELL_NAMES,
-} from '../../../../../../core/blitzkrieg/tankDefinitions';
+} from '../../../../../../core/blitzkrieg/tankDefinitions/constants';
 import { unionBoundingBox } from '../../../../../../core/blitzkrieg/unionBoundingBox';
 import { useConsumable } from '../../../../../../hooks/useConsumable';
 import { useEquipment } from '../../../../../../hooks/useEquipment';
@@ -56,6 +57,7 @@ export function Characteristics() {
       turretModelDefinition.boundingBox,
     ),
   );
+  const gunDefaultPitch = tankModelDefinition.turretRotation?.pitch ?? 0;
   const weight =
     tank.weight + engine.weight + track.weight + turret.weight + gun.weight;
   const weightTons = weight / 1000;
@@ -113,7 +115,7 @@ export function Characteristics() {
     // TODO: add max rolls
     [hasTungsten, 0.15],
   );
-  const interClipCoefficient = coefficient([hasShellReloadBoost, -0.3]);
+  const intraClipCoefficient = coefficient([hasShellReloadBoost, -0.3]);
   const shellVelocityCoefficient = coefficient(
     [hasSupercharger, 0.3],
     [hasImprovedGunPowder, 0.3],
@@ -210,7 +212,7 @@ export function Characteristics() {
     shell,
     damageCoefficient,
     reloadCoefficient,
-    interClipCoefficient,
+    intraClipCoefficient,
   );
 
   useEffect(() => {
@@ -218,6 +220,17 @@ export function Characteristics() {
       penetrationDistanceInput.current.value = `${penetrationDistance}`;
     }
   }, [penetrationDistance]);
+  useEffect(() => {
+    mutateDuel((draft) => {
+      [draft.protagonist!.pitch, draft.protagonist!.yaw] = applyPitchYawLimits(
+        draft.protagonist!.pitch,
+        draft.protagonist!.yaw,
+        gunModelDefinition.pitch,
+        turretModelDefinition.yaw,
+        hasImprovedVerticalStabilizer,
+      );
+    });
+  }, [hasImprovedVerticalStabilizer]);
 
   return (
     <Flex direction="column" gap="8" style={{ width: '100%' }}>
@@ -255,9 +268,13 @@ export function Characteristics() {
           <>
             <InfoWithDelta decimals={0} indent name="Maximum" unit="hp / min">
               {gun.reload.at(-1)! < gun.reload.at(-2)!
-                ? (shell.damage.armor / (gun.reload.at(-1)! + gun.interClip)) *
+                ? ((damageCoefficient * shell.damage.armor) /
+                    (gun.reload.at(-1)! * reloadCoefficient +
+                      gun.intraClip * intraClipCoefficient)) *
                   60
-                : (shell.damage.armor / gun.reload[0]) * 60}
+                : ((damageCoefficient * shell.damage.armor) /
+                    (gun.reload[0] * reloadCoefficient)) *
+                  60}
             </InfoWithDelta>
             <InfoWithDelta
               decimals={0}
@@ -266,13 +283,26 @@ export function Characteristics() {
               unit="hp / min"
             >
               {gun.reload.at(-1)! < gun.reload.at(-2)!
-                ? (shell.damage.armor / (gun.reload.at(-1)! + gun.interClip)) *
+                ? ((damageCoefficient * shell.damage.armor) /
+                    (gun.reload.at(-1)! * reloadCoefficient +
+                      gun.intraClip * intraClipCoefficient)) *
                     (60 -
-                      (gun.reload.slice(0, -1).length - 1) * gun.interClip) +
-                  shell.damage.armor * gun.reload.slice(0, -1).length
-                : (shell.damage.armor / (gun.reload[0] + gun.interClip)) *
-                    (60 - (gun.reload.slice(1).length - 1) * gun.interClip) +
-                  shell.damage.armor * gun.reload.slice(1).length}
+                      (gun.reload.slice(0, -1).length - 1) *
+                        gun.intraClip *
+                        intraClipCoefficient) +
+                  damageCoefficient *
+                    shell.damage.armor *
+                    gun.reload.slice(0, -1).length
+                : ((damageCoefficient * shell.damage.armor) /
+                    (gun.reload[0] * reloadCoefficient +
+                      gun.intraClip * intraClipCoefficient)) *
+                    (60 -
+                      (gun.reload.slice(1).length - 1) *
+                        gun.intraClip *
+                        intraClipCoefficient) +
+                  damageCoefficient *
+                    shell.damage.armor *
+                    gun.reload.slice(1).length}
             </InfoWithDelta>
             <Info
               indent
@@ -285,14 +315,15 @@ export function Characteristics() {
                 </a>
               }
             />
-            <Info indent name="Optimal shell index">
-              {gun.reload.at(-1)! < gun.reload.at(-2)! ? gun.reload.length : 1}
-            </Info>
           </>
         )}
         {gun.type === 'autoReloader' ? (
           <>
-            <Info name="Reload" unit="s" />
+            <InfoWithDelta name="Shells">{gun.reload.length}</InfoWithDelta>
+            <Info indent name="Most optimal">
+              {gun.reload.at(-1)! < gun.reload.at(-2)! ? gun.reload.length : 1}
+            </Info>
+            <Info name="Shell reloads" unit="s" />
             {gun.reload.map((reload, index) => (
               <InfoWithDelta
                 key={index}
@@ -301,7 +332,7 @@ export function Characteristics() {
                 decimals={2}
                 deltaType="lowerIsBetter"
               >
-                {reload}
+                {reload * reloadCoefficient}
               </InfoWithDelta>
             ))}
           </>
@@ -315,17 +346,18 @@ export function Characteristics() {
             {gun.reload * reloadCoefficient}
           </InfoWithDelta>
         )}
-        {gun.type === 'autoLoader' && (
-          <InfoWithDelta
-            indent
-            decimals={2}
-            name="Inter-clip reload"
-            unit="s"
-            deltaType="lowerIsBetter"
-          >
-            {gun.interClip * interClipCoefficient}
-          </InfoWithDelta>
-        )}
+        {gun.type === 'autoLoader' ||
+          (gun.type === 'autoReloader' && (
+            <InfoWithDelta
+              indent
+              decimals={2}
+              name="Intra-clip"
+              unit="s"
+              deltaType="lowerIsBetter"
+            >
+              {gun.intraClip * intraClipCoefficient}
+            </InfoWithDelta>
+          ))}
         <InfoWithDelta name="Caliber" decimals={0} unit="mm">
           {shell.caliber}
         </InfoWithDelta>
@@ -457,10 +489,12 @@ export function Characteristics() {
         <Info name="Gun flexibility" unit="°" />
         <InfoWithDelta decimals={1} indent name="Depression">
           {gunModelDefinition.pitch.max +
+            gunDefaultPitch +
             (hasImprovedVerticalStabilizer ? 3 : 0)}
         </InfoWithDelta>
         <InfoWithDelta decimals={1} indent name="Elevation">
-          {-gunModelDefinition.pitch.min +
+          {-gunModelDefinition.pitch.min -
+            gunDefaultPitch +
             (hasImprovedVerticalStabilizer ? 3 : 0)}
         </InfoWithDelta>
         {gunModelDefinition.pitch.front && (

src/app/tools/tankopedia/[id]/components/Control.tsx

@@ -4,6 +4,7 @@ import { useEffect, useRef } from 'react';
 import { Vector3 } from 'three';
 import { OrbitControls as OrbitControlsClass } from 'three-stdlib';
 import { applyPitchYawLimits } from '../../../../../core/blitz/applyPitchYawLimits';
+import { hasEquipment } from '../../../../../core/blitzkrieg/hasEquipment';
 import { modelDefinitions } from '../../../../../core/blitzkrieg/modelDefinitions';
 import { Pose, poseEvent } from '../../../../../core/blitzkrieg/pose';
 import { useAwait } from '../../../../../hooks/useAwait';
@@ -67,7 +68,9 @@ export function Controls() {
       },
     );
 
-    function handlePoseEvent(event: Pose) {
+    async function handlePoseEvent(event: Pose) {
+      const hasImprovedVerticalStabilizer = await hasEquipment(122);
+
       switch (event) {
         case Pose.HullDown: {
           const [pitch] = applyPitchYawLimits(
@@ -75,6 +78,7 @@ export function Controls() {
             0,
             protagonistGunModelDefinition.pitch,
             protagonistTurretModelDefinition.yaw,
+            hasImprovedVerticalStabilizer,
           );
 
           camera.position
@@ -106,6 +110,7 @@ export function Controls() {
             0,
             protagonistGunModelDefinition.pitch,
             protagonistTurretModelDefinition.yaw,
+            hasImprovedVerticalStabilizer,
           );
 
           camera.position

src/app/tools/tankopedia/[id]/components/Model/TankSandbox.tsx

@@ -11,6 +11,7 @@ import { modelDefinitions } from '../../../../../../core/blitzkrieg/modelDefinit
 import { modelTransformEvent } from '../../../../../../core/blitzkrieg/modelTransform';
 import { Pose, poseEvent } from '../../../../../../core/blitzkrieg/pose';
 import { tankIcon } from '../../../../../../core/blitzkrieg/tankIcon';
+import { useEquipment } from '../../../../../../hooks/useEquipment';
 import { useWideFormat } from '../../../../../../hooks/useWideFormat';
 import { mutateDuel, useDuel } from '../../../../../../stores/duel';
 import mutateTankopediaPersistent, {
@@ -29,6 +30,7 @@ import { TankModel } from './components/TankModel';
 
 export function TankSandbox() {
   const canvas = useRef<HTMLCanvasElement>(null);
+  const hasImprovedVerticalStabilizer = useEquipment(122);
   const awaitedModelDefinitions = use(modelDefinitions);
   const canvasWrapper = useRef<HTMLDivElement>(null);
   const [isFullScreen, setIsFullScreen] = useState(false);
@@ -70,6 +72,7 @@ export function TankSandbox() {
               0,
               gunModelDefinition.pitch,
               turretModelDefinition.yaw,
+              hasImprovedVerticalStabilizer,
             );
 
             modelTransformEvent.emit({ pitch, yaw });
@@ -87,6 +90,7 @@ export function TankSandbox() {
               0,
               gunModelDefinition.pitch,
               turretModelDefinition.yaw,
+              hasImprovedVerticalStabilizer,
             );
 
             modelTransformEvent.emit({ pitch, yaw });
@@ -104,6 +108,7 @@ export function TankSandbox() {
               0,
               gunModelDefinition.pitch,
               turretModelDefinition.yaw,
+              hasImprovedVerticalStabilizer,
             );
 
             modelTransformEvent.emit({ pitch, yaw });
@@ -131,6 +136,7 @@ export function TankSandbox() {
         draft.protagonist!.yaw,
         gunModelDefinition.pitch,
         turretModelDefinition.yaw,
+        hasImprovedVerticalStabilizer,
       );
     });
   }, [protagonist.gun, protagonist.turret]);

src/app/tools/tankopedia/[id]/components/Model/components/TankModel.tsx

@@ -4,6 +4,7 @@ import { Euler, Group, Vector3 } from 'three';
 import { degToRad } from 'three/src/math/MathUtils';
 import { I_HAT, J_HAT, K_HAT } from '../../../../../../../constants/axis';
 import { applyPitchYawLimits } from '../../../../../../../core/blitz/applyPitchYawLimits';
+import { hasEquipment } from '../../../../../../../core/blitzkrieg/hasEquipment';
 import { jsxTree } from '../../../../../../../core/blitzkrieg/jsxTree';
 import { modelDefinitions } from '../../../../../../../core/blitzkrieg/modelDefinitions';
 import {
@@ -106,7 +107,6 @@ export const TankModel = memo(() => {
   const turretModelDefinition =
     tankModelDefinition.turrets[protagonist.turret.id];
   const gunModelDefinition = turretModelDefinition.guns[protagonist.gun.id];
-
   const { gltf } = useModel(protagonist.tank.id);
   const nodes = Object.values(gltf.nodes);
 
@@ -161,12 +161,14 @@ export const TankModel = memo(() => {
               window.addEventListener('pointerup', handlePointerUp);
             }
           }
-          function handlePointerMove(event: PointerEvent) {
+          async function handlePointerMove(event: PointerEvent) {
+            const hasImprovedVerticalStabilizer = await hasEquipment(122);
             [pitch, yaw] = applyPitchYawLimits(
               pitch,
               yaw + event.movementX * (Math.PI / canvas.width),
               gunModelDefinition.pitch,
               turretModelDefinition.yaw,
+              hasImprovedVerticalStabilizer,
             );
             modelTransformEvent.emit({ pitch, yaw });
           }
@@ -220,12 +222,14 @@ export const TankModel = memo(() => {
               window.addEventListener('pointermove', handlePointerMove);
               window.addEventListener('pointerup', handlePointerUp);
             }
-            function handlePointerMove(event: PointerEvent) {
+            async function handlePointerMove(event: PointerEvent) {
+              const hasImprovedVerticalStabilizer = await hasEquipment(122);
               [pitch, yaw] = applyPitchYawLimits(
                 pitch - event.movementY * (Math.PI / canvas.height),
                 yaw + event.movementX * (Math.PI / canvas.width),
                 gunModelDefinition.pitch,
                 turretModelDefinition.yaw,
+                hasImprovedVerticalStabilizer,
               );
               modelTransformEvent.emit({ pitch, yaw });
             }

src/app/tools/tankopedia/[id]/components/QuickInputs/index.tsx

@@ -1,5 +1,6 @@
 import { Flex, TextField } from '@radix-ui/themes';
 import { use, useEffect, useRef } from 'react';
+import { degToRad, radToDeg } from 'three/src/math/MathUtils';
 import { applyPitchYawLimits } from '../../../../../../core/blitz/applyPitchYawLimits';
 import { modelDefinitions } from '../../../../../../core/blitzkrieg/modelDefinitions';
 import { modelTransformEvent } from '../../../../../../core/blitzkrieg/modelTransform';
@@ -20,22 +21,21 @@ export function RotationInputs({ isFullScreen }: RotationInputsProps) {
   const mode = useTankopediaPersistent((state) => state.mode);
   const hasCalibratedShells = useEquipment(103, true);
   const hasEnhancedArmor = useEquipment(110);
-
-  useEffect(() => {
-    turretYawInput.current!.value = `${-Math.round(
-      protagonist.yaw * (180 / Math.PI),
-    )}`;
-  }, [protagonist.yaw]);
-  useEffect(() => {
-    gunPitchInput.current!.value = `${-Math.round(
-      protagonist.pitch * (180 / Math.PI),
-    )}`;
-  }, [protagonist.pitch]);
-
   const tankModelDefinition = awaitedModelDefinitions[protagonist.tank.id];
   const turretModelDefinition =
     tankModelDefinition.turrets[protagonist.turret.id];
   const gunModelDefinition = turretModelDefinition.guns[protagonist.gun.id];
+  const initialGunPitch = tankModelDefinition.turretRotation?.pitch ?? 0;
+  const hasImprovedVerticalStabilizer = useEquipment(122);
+
+  useEffect(() => {
+    turretYawInput.current!.value = radToDeg(protagonist.yaw).toFixed(1);
+  }, [protagonist.yaw]);
+  useEffect(() => {
+    gunPitchInput.current!.value = (
+      -radToDeg(protagonist.pitch) + initialGunPitch
+    ).toFixed(1);
+  }, [protagonist.pitch]);
 
   return (
     <Flex
@@ -68,22 +68,22 @@ export function RotationInputs({ isFullScreen }: RotationInputsProps) {
             Yaw
           </TextField.Slot>
           <TextField.Input
-            defaultValue={Math.round(protagonist.yaw * (180 / Math.PI))}
             onBlur={() => {
               const [pitch, yaw] = applyPitchYawLimits(
                 protagonist.pitch,
-                -Number(turretYawInput.current?.value) * (Math.PI / 180),
+                degToRad(Number(turretYawInput.current!.value)),
                 gunModelDefinition.pitch,
                 turretModelDefinition.yaw,
+                hasImprovedVerticalStabilizer,
               );
               modelTransformEvent.emit({ pitch, yaw });
               mutateDuel((state) => {
                 state.protagonist!.pitch = pitch;
                 state.protagonist!.yaw = yaw;
               });
-              turretYawInput.current!.value = `${Math.round(
-                yaw * (180 / Math.PI),
-              )}`;
+              turretYawInput.current!.value = radToDeg(protagonist.yaw).toFixed(
+                1,
+              );
             }}
             onKeyDown={(event) => {
               if (event.key === 'Enter') {
@@ -116,22 +116,24 @@ export function RotationInputs({ isFullScreen }: RotationInputsProps) {
             Pitch
           </TextField.Slot>
           <TextField.Input
-            defaultValue={-Math.round(protagonist.pitch * (180 / Math.PI))}
             onBlur={() => {
               const [pitch, yaw] = applyPitchYawLimits(
-                -Number(gunPitchInput.current?.value) * (Math.PI / 180),
+                degToRad(
+                  -Number(gunPitchInput.current!.value) + initialGunPitch,
+                ),
                 protagonist.yaw,
                 gunModelDefinition.pitch,
                 turretModelDefinition.yaw,
+                hasImprovedVerticalStabilizer,
               );
               modelTransformEvent.emit({ pitch, yaw });
               mutateDuel((state) => {
                 state.protagonist!.pitch = pitch;
                 state.protagonist!.yaw = yaw;
               });
-              gunPitchInput.current!.value = `${Math.round(
-                pitch * (180 / Math.PI),
-              )}`;
+              gunPitchInput.current!.value = (
+                -radToDeg(protagonist.pitch) + initialGunPitch
+              ).toFixed(1);
             }}
             onKeyDown={(event) => {
               if (event.key === 'Enter') {

src/app/tools/tankopedia/[id]/components/Title.tsx

@@ -1,7 +1,7 @@
 import { UpdateIcon } from '@radix-ui/react-icons';
 import { Button, Dialog, Flex, Heading } from '@radix-ui/themes';
 import { useState } from 'react';
-import { TREE_TYPE_ICONS } from '../../../../../components/Tanks';
+import { TREE_TYPE_ICONS } from '../../../../../components/Tanks/components/Item/constants';
 import { assignDuelMember } from '../../../../../core/blitzkrieg/assignDuelMember';
 import { pushTankopediaPath } from '../../../../../core/blitzkrieg/pushTankopediaPath';
 import { useDuel } from '../../../../../stores/duel';

src/app/tools/tankopedia/components/TankSearch/components/CompactSearchResultRow.tsx

@@ -1,9 +1,7 @@
 import { Button, Flex, Text } from '@radix-ui/themes';
 import { SmallTankIcon } from '../../../../../../components/SmallTankIcon';
-import {
-  TIER_ROMAN_NUMERALS,
-  TankDefinition,
-} from '../../../../../../core/blitzkrieg/tankDefinitions';
+import { TankDefinition } from '../../../../../../core/blitzkrieg/tankDefinitions';
+import { TIER_ROMAN_NUMERALS } from '../../../../../../core/blitzkrieg/tankDefinitions/constants';
 
 interface CompactSearchResultRowProps {
   tanks: TankDefinition[];

src/app/tools/tankopedia/components/TankSearch/components/Options/index.tsx

@@ -4,17 +4,18 @@ import { CaretDownIcon } from '@radix-ui/react-icons';
 import { Button, DropdownMenu, Flex } from '@radix-ui/themes';
 import { use } from 'react';
 import { Flag } from '../../../../../../../components/Flag';
+import {} from '../../../../../../../components/Tanks';
 import {
   TANK_CLASSES,
   TREE_TYPES,
   TREE_TYPE_ICONS,
   TREE_TYPE_IMAGES,
-} from '../../../../../../../components/Tanks';
+} from '../../../../../../../components/Tanks/components/Item/constants';
+import { NATIONS } from '../../../../../../../core/blitzkrieg/tankDefinitions';
 import {
-  NATIONS,
   TIERS,
   TIER_ROMAN_NUMERALS,
-} from '../../../../../../../core/blitzkrieg/tankDefinitions';
+} from '../../../../../../../core/blitzkrieg/tankDefinitions/constants';
 import mutateTankopediaPersistent, {
   TankopediaTestTankDisplay,
   useTankopediaPersistent,

src/app/tools/tankopedia/components/TankSearch/index.tsx

@@ -15,7 +15,8 @@ import {
 } from '@radix-ui/themes';
 import { go } from 'fuzzysort';
 import { use, useEffect, useMemo, useRef, useState } from 'react';
-import { TANK_CLASSES, TreeType } from '../../../../../components/Tanks';
+import { TreeType } from '../../../../../components/Tanks';
+import { TANK_CLASSES } from '../../../../../components/Tanks/components/Item/constants';
 import { resolveNearPenetration } from '../../../../../core/blitz/resolveNearPenetration';
 import { asset } from '../../../../../core/blitzkrieg/asset';
 import { modelDefinitions } from '../../../../../core/blitzkrieg/modelDefinitions';
@@ -24,13 +25,15 @@ import { resolveDpm } from '../../../../../core/blitzkrieg/resolveDpm';
 import { resolveReload } from '../../../../../core/blitzkrieg/resolveReload';
 import {
   NATIONS,
+  TankDefinition,
+  tanksDefinitionsArray,
+} from '../../../../../core/blitzkrieg/tankDefinitions';
+import {
   TANK_ICONS,
   TANK_ICONS_COLLECTOR,
   TANK_ICONS_PREMIUM,
   TIER_ROMAN_NUMERALS,
-  TankDefinition,
-  tanksDefinitionsArray,
-} from '../../../../../core/blitzkrieg/tankDefinitions';
+} from '../../../../../core/blitzkrieg/tankDefinitions/constants';
 import { tankIcon } from '../../../../../core/blitzkrieg/tankIcon';
 import { unionBoundingBox } from '../../../../../core/blitzkrieg/unionBoundingBox';
 import { theme } from '../../../../../stitches.config';

src/commands/breakdown/index.tsx

@@ -0,0 +1,71 @@
+import { getBlitzStarsLinkButton } from '../../core/blitzstars/getBlitzStarsLinkButton';
+import addPeriodicFilterOptions from '../../core/discord/addPeriodicFilterOptions';
+import addUsernameChoices from '../../core/discord/addUsernameChoices';
+import autocompleteTanks from '../../core/discord/autocompleteTanks';
+import autocompleteUsername from '../../core/discord/autocompleteUsername';
+import { buttonRefresh } from '../../core/discord/buttonRefresh';
+import commandToURL from '../../core/discord/commandToURL';
+import { createLocalizedCommand } from '../../core/discord/createLocalizedCommand';
+import { getCustomPeriodParams } from '../../core/discord/getCustomPeriodParams';
+import { getFiltersFromButton } from '../../core/discord/getFiltersFromButton';
+import { getFiltersFromCommand } from '../../core/discord/getFiltersFromCommand';
+import resolvePeriodFromButton from '../../core/discord/resolvePeriodFromButton';
+import resolvePeriodFromCommand from '../../core/discord/resolvePeriodFromCommand';
+import resolvePlayerFromButton from '../../core/discord/resolvePlayerFromButton';
+import resolvePlayerFromCommand from '../../core/discord/resolvePlayerFromCommand';
+import { CommandRegistry } from '../../events/interactionCreate';
+import { renderBreakdown } from './render';
+
+export const breakdownCommand = new Promise<CommandRegistry>(
+  async (resolve) => {
+    resolve({
+      inProduction: true,
+      inPublic: true,
+
+      command: await addPeriodicFilterOptions(
+        createLocalizedCommand('breakdown'),
+        (option) => option.addStringOption(addUsernameChoices),
+      ),
+
+      async handler(interaction) {
+        const player = await resolvePlayerFromCommand(interaction);
+        const period = resolvePeriodFromCommand(player.region, interaction);
+        const filters = await getFiltersFromCommand(interaction);
+        const path = commandToURL(interaction, {
+          ...player,
+          ...getCustomPeriodParams(interaction),
+          ...filters,
+        });
+
+        return [
+          ...(await renderBreakdown(
+            player,
+            period,
+            filters,
+            interaction.locale,
+          )),
+          buttonRefresh(interaction, path),
+          await getBlitzStarsLinkButton(player.region, player.id),
+        ];
+      },
+
+      autocomplete: (interaction) => {
+        autocompleteUsername(interaction);
+        autocompleteTanks(interaction);
+      },
+
+      async button(interaction) {
+        const player = await resolvePlayerFromButton(interaction);
+        const period = resolvePeriodFromButton(player.region, interaction);
+        const filters = getFiltersFromButton(interaction);
+
+        return await renderBreakdown(
+          player,
+          period,
+          filters,
+          interaction.locale,
+        );
+      },
+    });
+  },
+);

src/commands/breakdown/render.tsx

@@ -1,43 +1,25 @@
 import { Locale } from 'discord.js';
 import { chunk } from 'lodash';
-import * as Breakdown from '../components/Breakdown';
-import CommandWrapper from '../components/CommandWrapper';
-import NoData from '../components/NoData';
-import TitleBar from '../components/TitleBar';
-import { AllStats, getAccountInfo } from '../core/blitz/getAccountInfo';
-import { getClanAccountInfo } from '../core/blitz/getClanAccountInfo';
-import getTankStats from '../core/blitz/getTankStats';
-import { filtersToDescription } from '../core/blitzkrieg/filtersToDescription';
+import * as Breakdown from '../../components/Breakdown';
+import CommandWrapper from '../../components/CommandWrapper';
+import NoData from '../../components/NoData';
+import TitleBar from '../../components/TitleBar';
+import { AllStats, getAccountInfo } from '../../core/blitz/getAccountInfo';
+import { getClanAccountInfo } from '../../core/blitz/getClanAccountInfo';
+import getTankStats from '../../core/blitz/getTankStats';
+import { filtersToDescription } from '../../core/blitzkrieg/filtersToDescription';
 import {
   TankDefinition,
   tankDefinitions,
-} from '../core/blitzkrieg/tankDefinitions';
-import { getBlitzStarsLinkButton } from '../core/blitzstars/getBlitzStarsLinkButton';
-import getStatsInPeriod from '../core/blitzstars/getStatsInPeriod';
-import { tankAverages } from '../core/blitzstars/tankAverages';
-import addPeriodicFilterOptions from '../core/discord/addPeriodicFilterOptions';
-import addUsernameChoices from '../core/discord/addUsernameChoices';
-import autocompleteTanks from '../core/discord/autocompleteTanks';
-import autocompleteUsername from '../core/discord/autocompleteUsername';
-import { buttonRefresh } from '../core/discord/buttonRefresh';
-import commandToURL from '../core/discord/commandToURL';
-import { createLocalizedCommand } from '../core/discord/createLocalizedCommand';
-import { getCustomPeriodParams } from '../core/discord/getCustomPeriodParams';
-import { getFiltersFromButton } from '../core/discord/getFiltersFromButton';
-import { getFiltersFromCommand } from '../core/discord/getFiltersFromCommand';
-import resolvePeriodFromButton from '../core/discord/resolvePeriodFromButton';
-import resolvePeriodFromCommand, {
-  ResolvedPeriod,
-} from '../core/discord/resolvePeriodFromCommand';
-import resolvePlayerFromButton from '../core/discord/resolvePlayerFromButton';
-import resolvePlayerFromCommand, {
-  ResolvedPlayer,
-} from '../core/discord/resolvePlayerFromCommand';
-import { translator } from '../core/localization/translator';
-import calculateWN8 from '../core/statistics/calculateWN8';
-import { StatFilters, filterStats } from '../core/statistics/filterStats';
-import getWN8Percentile from '../core/statistics/getWN8Percentile';
-import { CommandRegistry } from '../events/interactionCreate';
+} from '../../core/blitzkrieg/tankDefinitions';
+import getStatsInPeriod from '../../core/blitzstars/getStatsInPeriod';
+import { tankAverages } from '../../core/blitzstars/tankAverages';
+import { ResolvedPeriod } from '../../core/discord/resolvePeriodFromCommand';
+import { ResolvedPlayer } from '../../core/discord/resolvePlayerFromCommand';
+import { translator } from '../../core/localization/translator';
+import calculateWN8 from '../../core/statistics/calculateWN8';
+import { StatFilters, filterStats } from '../../core/statistics/filterStats';
+import getWN8Percentile from '../../core/statistics/getWN8Percentile';
 
 const ROWS_PER_PAGE = 8;
 const MAX_PAGES = 9;
@@ -296,57 +278,3 @@ export async function renderBreakdown(
     ];
   }
 }
-
-export const breakdownCommand = new Promise<CommandRegistry>(
-  async (resolve) => {
-    resolve({
-      inProduction: true,
-      inPublic: true,
-
-      command: await addPeriodicFilterOptions(
-        createLocalizedCommand('breakdown'),
-        (option) => option.addStringOption(addUsernameChoices),
-      ),
-
-      async handler(interaction) {
-        const player = await resolvePlayerFromCommand(interaction);
-        const period = resolvePeriodFromCommand(player.region, interaction);
-        const filters = await getFiltersFromCommand(interaction);
-        const path = commandToURL(interaction, {
-          ...player,
-          ...getCustomPeriodParams(interaction),
-          ...filters,
-        });
-
-        return [
-          ...(await renderBreakdown(
-            player,
-            period,
-            filters,
-            interaction.locale,
-          )),
-          buttonRefresh(interaction, path),
-          await getBlitzStarsLinkButton(player.region, player.id),
-        ];
-      },
-
-      autocomplete: (interaction) => {
-        autocompleteUsername(interaction);
-        autocompleteTanks(interaction);
-      },
-
-      async button(interaction) {
-        const player = await resolvePlayerFromButton(interaction);
-        const period = resolvePeriodFromButton(player.region, interaction);
-        const filters = getFiltersFromButton(interaction);
-
-        return await renderBreakdown(
-          player,
-          period,
-          filters,
-          interaction.locale,
-        );
-      },
-    });
-  },
-);

src/commands/evolution.tsx

@@ -1,6 +1,7 @@
 import { Locale, SlashCommandSubcommandGroupBuilder } from 'discord.js';
 import CommandWrapper from '../components/CommandWrapper';
 import * as Graph from '../components/Graph';
+import { LineColor } from '../components/Graph/components/Line/constants';
 import NoData from '../components/NoData';
 import TitleBar from '../components/TitleBar';
 import { getAccountInfo } from '../core/blitz/getAccountInfo';
@@ -93,7 +94,7 @@ async function render(
           xMaxLabel={new Date(maxTime * 1000).toLocaleDateString(locale)}
         >
           {Graph.Line({
-            color: Graph.LineColor.Red,
+            color: LineColor.Red,
             plot: plot,
             minY,
             maxY,

src/commands/ownedTanks.tsx

@@ -1,18 +1,16 @@
-import CommandWrapper from '../components/CommandWrapper';
-import NoData from '../components/NoData';
-import * as Tanks from '../components/Tanks';
-import TitleBar from '../components/TitleBar';
+import { chunk } from 'lodash';
+import markdownEscape from 'markdown-escape';
+import { TANK_CLASSES } from '../components/Tanks/components/Item/constants';
 import { getAccountInfo } from '../core/blitz/getAccountInfo';
-import { getClanAccountInfo } from '../core/blitz/getClanAccountInfo';
 import getTankStats from '../core/blitz/getTankStats';
-import { emblemIdToURL } from '../core/blitzkrieg/emblemIdToURL';
 import {
-  TIER_ROMAN_NUMERALS,
+  NATIONS,
   TankDefinition,
   Tier,
+  flags,
   tankDefinitions,
 } from '../core/blitzkrieg/tankDefinitions';
-import { tankIcon } from '../core/blitzkrieg/tankIcon';
+import { TIER_ROMAN_NUMERALS } from '../core/blitzkrieg/tankDefinitions/constants';
 import addTierChoices from '../core/discord/addTierChoices';
 import addUsernameChoices from '../core/discord/addUsernameChoices';
 import autocompleteUsername from '../core/discord/autocompleteUsername';
@@ -21,6 +19,8 @@ import resolvePlayerFromCommand from '../core/discord/resolvePlayerFromCommand';
 import { translator } from '../core/localization/translator';
 import { CommandRegistry } from '../events/interactionCreate';
 
+const TANKS_PER_MESSAGE = 64;
+
 export const ownedTanksCommand = new Promise<CommandRegistry>((resolve) => {
   resolve({
     inProduction: true,
@@ -33,10 +33,9 @@ export const ownedTanksCommand = new Promise<CommandRegistry>((resolve) => {
     async handler(interaction) {
       const { translate } = translator(interaction.locale);
       const tier = Number(interaction.options.getString('tier'));
-      const account = await resolvePlayerFromCommand(interaction);
-      const { id, region: server } = account;
-      const accountInfo = await getAccountInfo(server, id);
-      const tankStats = await getTankStats(server, id, interaction.locale);
+      const { id, region } = await resolvePlayerFromCommand(interaction);
+      const accountInfo = await getAccountInfo(region, id);
+      const tankStats = await getTankStats(region, id, interaction.locale);
       const filteredTanks = (
         await Promise.all(
           tankStats.map(async (tankData) => ({
@@ -45,7 +44,6 @@ export const ownedTanksCommand = new Promise<CommandRegistry>((resolve) => {
           })),
         )
       ).filter((tank) => tank.tankDefinitions?.tier === tier);
-      const clanAccountInfo = await getClanAccountInfo(server, id, ['clan']);
       const groupedTanks: Record<string, TankDefinition[]> = {};
       const nations: string[] = [];
 
@@ -58,73 +56,28 @@ export const ownedTanksCommand = new Promise<CommandRegistry>((resolve) => {
         }
       });
 
-      nations.sort();
+      const awaitedTankDefinitions = await tankDefinitions;
+      const awaitedNations = await NATIONS;
+      const lines = tankStats
+        .map(({ tank_id }) => awaitedTankDefinitions[tank_id])
+        .filter((tank) => tank.tier === tier)
+        .sort(
+          (a, b) =>
+            TANK_CLASSES.indexOf(a.class) - TANK_CLASSES.indexOf(b.class),
+        )
+        .sort(
+          (a, b) =>
+            awaitedNations.indexOf(a.nation) - awaitedNations.indexOf(b.nation),
+        )
+        .map((tank) => `${flags[tank.nation]} ${markdownEscape(tank.name)}`);
 
-      return (
-        <CommandWrapper>
-          <TitleBar
-            title={accountInfo.nickname}
-            image={
-              clanAccountInfo?.clan
-                ? emblemIdToURL(clanAccountInfo.clan.emblem_set_id)
-                : undefined
-            }
-            description={translate('bot.commands.owned_tanks.body.subtitle', [
+      return chunk(lines, TANKS_PER_MESSAGE).map((lines, index) =>
+        index === 0
+          ? `${translate('bot.commands.owned_tanks.body.title', [
+              markdownEscape(accountInfo.nickname),
               TIER_ROMAN_NUMERALS[tier as Tier],
-            ])}
-          />
-
-          {filteredTanks.length === 0 && (
-            <NoData type="tanks_found" locale={interaction.locale} />
-          )}
-
-          {filteredTanks.length > 0 &&
-            (await Promise.all(
-              nations.map(async (nation) => {
-                const tanks = groupedTanks[nation];
-                const leftColumnSize = Math.ceil(tanks.length / 2);
-                const leftColumn = tanks.slice(0, leftColumnSize);
-                const rightColumn = tanks.slice(leftColumnSize);
-
-                return (
-                  <Tanks.Root key={nation}>
-                    <Tanks.Title>
-                      {translate(`common.nations.${nation}`)}
-                    </Tanks.Title>
-
-                    <Tanks.Row>
-                      <Tanks.Column>
-                        {await Promise.all(
-                          leftColumn.map(async (tank) => (
-                            <Tanks.Item
-                              key={tank.id}
-                              name={tank.name}
-                              tankType={tank.class}
-                              image={tankIcon(tank.id)}
-                              treeType={tank.treeType}
-                            />
-                          )),
-                        )}
-                      </Tanks.Column>
-                      <Tanks.Column>
-                        {await Promise.all(
-                          rightColumn.map(async (tank) => (
-                            <Tanks.Item
-                              key={tank.id}
-                              name={tank.name}
-                              tankType={tank.class}
-                              image={tankIcon(tank.id)}
-                              treeType={tank.treeType}
-                            />
-                          )),
-                        )}
-                      </Tanks.Column>
-                    </Tanks.Row>
-                  </Tanks.Root>
-                );
-              }),
-            ))}
-        </CommandWrapper>
+            ])}${lines.join('\n')}`
+          : lines.join('\n'),
       );
     },
 

src/commands/permissions.ts

@@ -27,6 +27,10 @@ export const permissionsCommand = new Promise<CommandRegistry>((resolve) => {
           interaction.appPermissions?.has('AttachFiles'),
           t`bot.commands.permissions.body.attach_files`,
         ],
+        [
+          interaction.appPermissions?.has('UseExternalEmojis'),
+          t`bot.commands.permissions.body.external_emojis`,
+        ],
       ];
       const body = permissions
         .map(([hasPermission, description]) => {

src/commands/research.tsx

@@ -0,0 +1,573 @@
+import { Locale, escapeMarkdown } from 'discord.js';
+import CommandWrapper from '../components/CommandWrapper';
+import TitleBar from '../components/TitleBar';
+import { equipmentPriceMatrix } from '../constants/equipmentPrice';
+import { getAccountInfo } from '../core/blitz/getAccountInfo';
+import { getClanAccountInfo } from '../core/blitz/getClanAccountInfo';
+import getTankStats from '../core/blitz/getTankStats';
+import resolveTankId from '../core/blitz/resolveTankId';
+import { asset } from '../core/blitzkrieg/asset';
+import { buildTechTreeLine } from '../core/blitzkrieg/buildTechTreeLine';
+import { emblemIdToURL } from '../core/blitzkrieg/emblemIdToURL';
+import { iconPng } from '../core/blitzkrieg/iconPng';
+import { resolveAncestry } from '../core/blitzkrieg/resolveAncestry';
+import { tankDefinitions } from '../core/blitzkrieg/tankDefinitions';
+import {
+  TANK_ICONS,
+  TIER_ROMAN_NUMERALS,
+} from '../core/blitzkrieg/tankDefinitions/constants';
+import { tankIconPng } from '../core/blitzkrieg/tankIconPng';
+import autocompleteTanks from '../core/discord/autocompleteTanks';
+import { createLocalizedCommand } from '../core/discord/createLocalizedCommand';
+import { localizationObject } from '../core/discord/localizationObject';
+import resolvePlayerFromCommand from '../core/discord/resolvePlayerFromCommand';
+import { translator } from '../core/localization/translator';
+import { CommandRegistry } from '../events/interactionCreate';
+import { theme } from '../stitches.config';
+
+export const researchCommand = new Promise<CommandRegistry>((resolve) => {
+  const { t } = translator(Locale.EnglishUS);
+
+  resolve({
+    inProduction: true,
+    inPublic: true,
+    inPreview: true,
+
+    command: createLocalizedCommand('research')
+      .addStringOption((option) =>
+        option
+          .setName(t`bot.commands.research.options.target_tank`)
+          .setNameLocalizations(
+            localizationObject('bot.commands.research.options.target_tank'),
+          )
+          .setDescription(
+            t`bot.commands.research.options.target_tank.description`,
+          )
+          .setDescriptionLocalizations(
+            localizationObject(
+              'bot.commands.research.options.target_tank.description',
+            ),
+          )
+          .setAutocomplete(true)
+          .setRequired(true),
+      )
+      .addStringOption((option) =>
+        option
+          .setName(t`bot.commands.research.options.starting_tank`)
+          .setNameLocalizations(
+            localizationObject('bot.commands.research.options.starting_tank'),
+          )
+          .setDescription(
+            t`bot.commands.research.options.starting_tank.description`,
+          )
+          .setDescriptionLocalizations(
+            localizationObject(
+              'bot.commands.research.options.starting_tank.description',
+            ),
+          )
+          .setAutocomplete(true)
+          .setRequired(false),
+      ),
+
+    async handler(interaction) {
+      const { t, translate } = translator(interaction.locale);
+      const awaitedTankDefinitions = await tankDefinitions;
+      const targetTankId = await resolveTankId(
+        interaction.options.getString('target-tank', true),
+        interaction.locale,
+        true,
+      );
+      const startingTankRaw = interaction.options.getString('starting-tank');
+      const targetTank = awaitedTankDefinitions[targetTankId];
+      const { id, region } = await resolvePlayerFromCommand(interaction);
+      let startingTankId: number;
+      const targetTankAncestry = await resolveAncestry(targetTankId);
+
+      if (startingTankRaw) {
+        startingTankId = await resolveTankId(
+          startingTankRaw,
+          interaction.locale,
+          true,
+        );
+
+        if (targetTankId === startingTankId) {
+          return translate('bot.commands.research.errors.start_end_equal', [
+            escapeMarkdown(targetTank.name),
+          ]);
+        }
+
+        const startingTank = awaitedTankDefinitions[startingTankId];
+
+        if (startingTank.tier > targetTank.tier) {
+          return translate('bot.commands.research.errors.unordered', [
+            escapeMarkdown(startingTank.name),
+            escapeMarkdown(targetTank.name),
+            escapeMarkdown(targetTank.name),
+          ]);
+        }
+
+        if (!targetTankAncestry.includes(startingTankId)) {
+          return translate('bot.commands.research.errors.tanks_not_on_line', [
+            escapeMarkdown(targetTank.name),
+            escapeMarkdown(startingTank.name),
+          ]);
+        }
+      } else {
+        if (targetTank.treeType !== 'researchable') {
+          return translate('bot.commands.research.errors.non_tech_tree', [
+            escapeMarkdown(targetTank.name),
+          ]);
+        }
+
+        if (targetTank.tier === 1) {
+          return translate('bot.commands.research.errors.tier_1', [
+            escapeMarkdown(targetTank.name),
+          ]);
+        }
+
+        const tankStats = await getTankStats(region, id, interaction.locale);
+
+        if (tankStats.some(({ tank_id }) => tank_id === targetTankId)) {
+          return translate('bot.commands.research.errors.already_researched', [
+            escapeMarkdown(targetTank.name),
+          ]);
+        }
+
+        const foundAncestor = targetTankAncestry.find(
+          (id) =>
+            awaitedTankDefinitions[id].tier === 1 ||
+            tankStats.some(({ tank_id }) => tank_id === id),
+        );
+
+        if (foundAncestor === undefined) {
+          throw new Error('No first owned tech tree found.');
+        }
+
+        startingTankId = foundAncestor;
+      }
+
+      const techTreeLine = await buildTechTreeLine(
+        startingTankId,
+        targetTankId,
+      );
+
+      const line = [...techTreeLine, startingTankId].reverse();
+      const { nickname } = await getAccountInfo(region, id);
+      const clan = (await getClanAccountInfo(region, id, ['clan']))?.clan;
+      const clanImage = clan ? emblemIdToURL(clan.emblem_set_id) : undefined;
+      const costs = await Promise.all(
+        line.map(async (id) => {
+          const tank = awaitedTankDefinitions[id];
+          const turretXps = new Map<number, number>();
+          const gunXps = new Map<number, number>();
+          const engineXps = new Map<number, number>();
+          const trackXps = new Map<number, number>();
+
+          tank.turrets.forEach((turret) => {
+            if (turret.xp !== undefined) {
+              turretXps.set(turret.id, turret.xp);
+            }
+
+            turret.guns.forEach((gun) => {
+              if (gun.xp !== undefined) {
+                gunXps.set(gun.id, gun.xp);
+              }
+            });
+          });
+
+          tank.engines.forEach((engine) => {
+            if (engine.xp !== undefined) {
+              engineXps.set(engine.id, engine.xp);
+            }
+          });
+
+          tank.tracks.forEach((track) => {
+            if (track.xp !== undefined) {
+              trackXps.set(track.id, track.xp);
+            }
+          });
+
+          let moduleXp = 0;
+          turretXps.forEach((value) => {
+            moduleXp += value;
+          });
+          gunXps.forEach((value) => {
+            moduleXp += value;
+          });
+          engineXps.forEach((value) => {
+            moduleXp += value;
+          });
+          trackXps.forEach((value) => {
+            moduleXp += value;
+          });
+
+          return {
+            research: tank.xp,
+            upgrades: moduleXp,
+            purchase: tank.price.value,
+            equipment: equipmentPriceMatrix[tank.tier].reduce(
+              (a, b) => a + 3 * b,
+              0,
+            ),
+          };
+        }),
+      );
+
+      const image = (
+        <CommandWrapper>
+          <TitleBar
+            title={nickname}
+            image={clanImage}
+            description={`${t`bot.commands.research.body.subtitle`} • ${targetTank.name}`}
+          />
+
+          <div
+            style={{
+              display: 'flex',
+              flexDirection: 'column',
+              gap: 8,
+            }}
+          >
+            <div
+              style={{
+                display: 'flex',
+                borderRadius: 4,
+                backgroundColor: theme.colors.appBackground2,
+                border: theme.borderStyles.subtle,
+              }}
+            >
+              <div style={{ width: 48 }}></div>
+
+              <div
+                style={{
+                  flex: 1,
+                  display: 'flex',
+                  alignItems: 'center',
+                  justifyContent: 'center',
+                  position: 'relative',
+                  right: 24,
+                }}
+              >
+                <span
+                  style={{
+                    color: theme.colors.textHighContrast,
+                  }}
+                >
+                  {t`bot.commands.research.body.total`}
+                </span>
+              </div>
+
+              <div
+                style={{
+                  flex: 1,
+                  display: 'flex',
+                  flexDirection: 'column',
+                  justifyContent: 'center',
+                  gap: 8,
+                  padding: '16px 0',
+                }}
+              >
+                <div
+                  style={{
+                    display: 'flex',
+                    gap: 4,
+                    alignItems: 'center',
+                  }}
+                >
+                  <img
+                    src={await iconPng(asset('icons/currencies/xp.webp'))}
+                    width={16}
+                    height={16}
+                  />
+                  <span
+                    style={{
+                      fontSize: 16,
+                      color: theme.colors.textHighContrast,
+                    }}
+                  >
+                    Experience:{' '}
+                    {costs
+                      .reduce((a, b) => a + (b.research ?? 0) + b.upgrades, 0)
+                      .toLocaleString(interaction.locale)}
+                  </span>
+                </div>
+
+                <div
+                  style={{
+                    display: 'flex',
+                    gap: 4,
+                    alignItems: 'center',
+                  }}
+                >
+                  <img
+                    src={await iconPng(asset('icons/currencies/silver.webp'))}
+                    width={16}
+                    height={16}
+                  />
+                  <span
+                    style={{
+                      fontSize: 16,
+                      color: theme.colors.textHighContrast,
+                    }}
+                  >
+                    Purchase:{' '}
+                    {costs
+                      .reduce((a, b) => a + b.purchase, 0)
+                      .toLocaleString(interaction.locale)}
+                  </span>
+                </div>
+
+                <div
+                  style={{
+                    display: 'flex',
+                    gap: 4,
+                    alignItems: 'center',
+                  }}
+                >
+                  <img
+                    src={await iconPng(asset('icons/currencies/silver.webp'))}
+                    width={16}
+                    height={16}
+                  />
+                  <span
+                    style={{
+                      fontSize: 16,
+                      color: theme.colors.textHighContrast,
+                    }}
+                  >
+                    Equipment:{' '}
+                    {costs
+                      .reduce((a, b) => a + b.equipment, 0)
+                      .toLocaleString(interaction.locale)}
+                  </span>
+                </div>
+              </div>
+            </div>
+
+            {await Promise.all(
+              line.map(async (id, index) => {
+                const tank = awaitedTankDefinitions[id];
+
+                return (
+                  <div
+                    key={id}
+                    style={{
+                      display: 'flex',
+                      borderRadius: 4,
+                      backgroundColor: theme.colors.appBackground2,
+                      border: theme.borderStyles.subtle,
+                    }}
+                  >
+                    <div
+                      style={{
+                        width: 48,
+                        display: 'flex',
+                        alignItems: 'center',
+                        justifyContent: 'center',
+                      }}
+                    >
+                      <span
+                        style={{
+                          color: theme.colors.textLowContrast,
+                          fontSize: 16,
+                        }}
+                      >
+                        {TIER_ROMAN_NUMERALS[tank.tier]}
+                      </span>
+                    </div>
+
+                    <div
+                      style={{
+                        flex: 1,
+                        display: 'flex',
+                        position: 'relative',
+                        right: '5%',
+                      }}
+                    >
+                      <div
+                        style={{
+                          height: 120,
+                          width: 240,
+                          display: 'flex',
+                          alignItems: 'center',
+                          justifyContent: 'flex-start',
+                          left: '25%',
+                          top: '5%',
+                        }}
+                      >
+                        <img
+                          src={await tankIconPng(id)}
+                          style={{
+                            height: '100%',
+                            position: 'absolute',
+                            objectFit: 'contain',
+                          }}
+                        />
+                      </div>
+
+                      <div
+                        style={{
+                          display: 'flex',
+                          gap: 4,
+                          alignItems: 'center',
+                          justifyContent: 'center',
+                          position: 'absolute',
+                          bottom: 8,
+                          left: '50%',
+                          transform: 'translateX(-50%)',
+                        }}
+                      >
+                        <img
+                          src={TANK_ICONS[tank.class]}
+                          width={16}
+                          height={16}
+                        />
+
+                        <span
+                          style={{
+                            color: theme.colors.textHighContrast,
+                          }}
+                        >
+                          {tank.name}
+                        </span>
+                      </div>
+                    </div>
+
+                    <div
+                      style={{
+                        flex: 1,
+                        display: 'flex',
+                        flexDirection: 'column',
+                        justifyContent: 'center',
+                        gap: 8,
+                        padding: '16px 0',
+                      }}
+                    >
+                      <div
+                        style={{
+                          display: 'flex',
+                          gap: 4,
+                          alignItems: 'center',
+                        }}
+                      >
+                        <img
+                          src={await iconPng(asset('icons/currencies/xp.webp'))}
+                          width={16}
+                          height={16}
+                        />
+                        <span
+                          style={{
+                            fontSize: 16,
+                            color: theme.colors.textHighContrast,
+                          }}
+                        >
+                          {translate('bot.commands.research.body.research', [
+                            `${costs[index].research?.toLocaleString(
+                              interaction.locale,
+                            )}`,
+                          ])}
+                        </span>
+                      </div>
+
+                      {costs[index].upgrades > 0 && (
+                        <div
+                          style={{
+                            display: 'flex',
+                            gap: 4,
+                            alignItems: 'center',
+                          }}
+                        >
+                          <img
+                            src={await iconPng(
+                              asset('icons/currencies/free-xp.webp'),
+                            )}
+                            width={16}
+                            height={16}
+                          />
+                          <span
+                            style={{
+                              fontSize: 16,
+                              color: theme.colors.textHighContrast,
+                            }}
+                          >
+                            {translate('bot.commands.research.body.upgrades', [
+                              costs[index].upgrades.toLocaleString(),
+                            ])}
+                          </span>
+                        </div>
+                      )}
+
+                      <div
+                        style={{
+                          display: 'flex',
+                          gap: 4,
+                          alignItems: 'center',
+                        }}
+                      >
+                        <img
+                          src={await iconPng(
+                            asset('icons/currencies/silver.webp'),
+                          )}
+                          width={16}
+                          height={16}
+                        />
+                        <span
+                          style={{
+                            fontSize: 16,
+                            color: theme.colors.textHighContrast,
+                          }}
+                        >
+                          {translate('bot.commands.research.body.purchase', [
+                            costs[index].purchase.toLocaleString(
+                              interaction.locale,
+                            ),
+                          ])}
+                        </span>
+                      </div>
+
+                      <div
+                        style={{
+                          display: 'flex',
+                          gap: 4,
+                          alignItems: 'center',
+                        }}
+                      >
+                        <img
+                          src={await iconPng(
+                            asset('icons/currencies/silver.webp'),
+                          )}
+                          width={16}
+                          height={16}
+                        />
+                        <span
+                          style={{
+                            fontSize: 16,
+                            color: theme.colors.textHighContrast,
+                          }}
+                        >
+                          {translate('bot.commands.research.body.equipment', [
+                            costs[index].equipment.toLocaleString(
+                              interaction.locale,
+                            ),
+                          ])}
+                        </span>
+                      </div>
+                    </div>
+                  </div>
+                );
+              }),
+            )}
+          </div>
+        </CommandWrapper>
+      );
+
+      return startingTankRaw
+        ? image
+        : [t`bot.commands.research.body.estimation`, image];
+    },
+
+    autocomplete(interaction) {
+      autocompleteTanks(interaction, true, ['target-tank', 'starting-tank']);
+    },
+  });
+});

src/commands/searchPlayers.ts

@@ -3,10 +3,8 @@ import markdownEscape from 'markdown-escape';
 import { Region } from '../constants/regions';
 import { WARGAMING_APPLICATION_ID } from '../constants/wargamingApplicationID';
 import fetchBlitz from '../core/blitz/fetchBlitz';
-import {
-  AccountList,
-  usernamePattern,
-} from '../core/blitz/searchPlayersAcrossRegions';
+import { AccountList } from '../core/blitz/searchPlayersAcrossRegions';
+import { usernamePattern } from '../core/blitz/searchPlayersAcrossRegions/constants';
 import addRegionChoices from '../core/discord/addRegionChoices';
 import addUsernameChoices from '../core/discord/addUsernameChoices';
 import { createLocalizedCommand } from '../core/discord/createLocalizedCommand';

src/commands/today.ts

@@ -15,7 +15,7 @@ import resolvePeriodFromCommand from '../core/discord/resolvePeriodFromCommand';
 import resolvePlayerFromButton from '../core/discord/resolvePlayerFromButton';
 import resolvePlayerFromCommand from '../core/discord/resolvePlayerFromCommand';
 import { CommandRegistry } from '../events/interactionCreate';
-import { renderBreakdown } from './breakdown';
+import { renderBreakdown } from './breakdown/render';
 
 export const todayCommand = new Promise<CommandRegistry>(async (resolve) => {
   const nations = await NATIONS;

src/components/AllStatsOverview/components/WN8Display/index.tsx

@@ -3,7 +3,7 @@ import { Percentile } from '../../../../constants/percentiles';
 import { translator } from '../../../../core/localization/translator';
 import getWN8Percentile from '../../../../core/statistics/getWN8Percentile';
 import { theme } from '../../../../stitches.config';
-import { PERCENTILE_COLORS } from '../../../PercentileIndicator';
+import { PERCENTILE_COLORS } from '../../../PercentileIndicator/constants';
 import { Glow } from './components/Glow';
 
 export interface WN8DisplayProps {

src/components/AllStatsOverview/components/WN8SurroundingStat.tsx

@@ -34,7 +34,7 @@ export function WN8SurroundingStat({
         style={{
           color: theme.colors.textHighContrast,
           fontSize: 24,
-          fontWeight: 'bold',
+          fontWeight: 700,
         }}
       >
         {value}

src/components/Armor/components/CoreArmorSceneComponent/index.tsx

@@ -1,12 +1,6 @@
 import { useFrame } from '@react-three/fiber';
 import { useEffect } from 'react';
-import {
-  MeshBasicMaterial,
-  Object3D,
-  ShaderMaterial,
-  Vector2,
-  WebGLRenderTarget,
-} from 'three';
+import { MeshBasicMaterial, Object3D, ShaderMaterial, Vector2 } from 'three';
 import { degToRad } from 'three/src/math/MathUtils';
 import { canSplash } from '../../../../core/blitz/canSplash';
 import { isExplosive } from '../../../../core/blitz/isExplosive';
@@ -21,8 +15,7 @@ import {
 } from '../../../../stores/tankopedia';
 import fragmentShader from './shaders/fragment.glsl';
 import vertexShader from './shaders/vertex.glsl';
-
-export const spacedArmorRenderTarget = new WebGLRenderTarget();
+import { spacedArmorRenderTarget } from './target';
 
 interface CoreArmorSceneComponentProps {
   thickness: number;

src/components/Armor/components/CoreArmorSceneComponent/shaders/fragment.glsl

@@ -53,7 +53,7 @@ void main() {
       float spacedArmorThickness = spacedArmorBufferFragment.r * penetration;
       remainingPenetration -= spacedArmorThickness;
 
-      if (isExplosive && !canSplash && remainingPenetration > 0.0) {
+      if (isExplosive && remainingPenetration > 0.0) {
         // there is a 50% penetration loss per meter for HEAT shells
         remainingPenetration -= 0.5 * remainingPenetration * distanceFromSpacedArmor;
       }

src/components/Armor/components/CoreArmorSceneComponent/target.tsx

@@ -0,0 +1,3 @@
+import { WebGLRenderTarget } from 'three';
+
+export const spacedArmorRenderTarget = new WebGLRenderTarget();

src/components/Armor/components/ShotDisplay.tsx

@@ -1,4 +1,4 @@
-import { Card, Flex, Inset, Text } from '@radix-ui/themes';
+import { Card, Flex, Text } from '@radix-ui/themes';
 import { Html } from '@react-three/drei';
 import { useFrame } from '@react-three/fiber';
 import { useEffect, useRef } from 'react';
@@ -182,33 +182,38 @@ export function ShotDisplay() {
                   pointerEvents: 'none',
                 }}
               >
-                <Card
+                <div
                   style={{
                     backgroundColor:
                       trueStatus === 'penetration'
-                        ? '#00ff00c0'
+                        ? '#00ff0080'
                         : trueStatus === 'blocked'
-                          ? '#ff0000c0'
-                          : '#ffff00c0',
+                          ? '#ff000080'
+                          : '#ffff0080',
+                    borderRadius: 8,
                     border: 'none',
+                    padding: 4,
+                    width: hasMultipleLayers ? undefined : 8,
+                    height: hasMultipleLayers ? undefined : 8,
+                    display: 'flex',
+                    alignItems: 'center',
+                    justifyContent: 'center',
                   }}
                 >
-                  <Inset>
-                    {hasMultipleLayers && (
-                      <Text
-                        style={{
-                          width: '100%',
-                          display: 'block',
-                          textAlign: 'center',
-                          color:
-                            trueStatus === 'ricochet' ? 'black' : undefined,
-                        }}
-                      >
-                        <b>{layer.index + 1}</b>
-                      </Text>
-                    )}
-                  </Inset>
-                </Card>
+                  {hasMultipleLayers && (
+                    <Text
+                      size="2"
+                      style={{
+                        width: '100%',
+                        display: 'block',
+                        textAlign: 'center',
+                        color: trueStatus === 'ricochet' ? 'black' : undefined,
+                      }}
+                    >
+                      <b>{layer.index + 1}</b>
+                    </Text>
+                  )}
+                </div>
               </Html>
             </group>
           </>

src/components/Armor/components/SpacedArmorSceneComponent/index.tsx

@@ -170,7 +170,7 @@ export function SpacedArmorSceneComponent({
                 const distance = (
                   shot.layers.at(-1) as ShotLayerBase
                 ).point.distanceTo(intersections[0].point);
-                if (explosive && !splashing)
+                if (explosive)
                   remainingPenetration -= 0.5 * remainingPenetration * distance;
                 const blocked = remainingPenetration < 0;
 
@@ -196,7 +196,7 @@ export function SpacedArmorSceneComponent({
                   const previousIntersection = intersections[layerIndex - 1];
                   const distance =
                     intersection.distance - previousIntersection.distance;
-                  if (explosive && !splashing)
+                  if (explosive)
                     remainingPenetration -=
                       0.5 * remainingPenetration * distance;
                   const wasted = remainingPenetration < 0;

src/components/Armor/index.tsx

@@ -2,7 +2,7 @@ import { createPortal, useFrame } from '@react-three/fiber';
 import { memo, useState } from 'react';
 import { DepthTexture, Scene, Vector2 } from 'three';
 import { CoreArmorScene } from './components/CoreArmorScene';
-import { spacedArmorRenderTarget } from './components/CoreArmorSceneComponent';
+import { spacedArmorRenderTarget } from './components/CoreArmorSceneComponent/target';
 import { SpacedArmorScene } from './components/SpacedArmorScene';
 
 export const Armor = memo(() => {

src/components/Breakdown/components/Root.tsx

@@ -1,6 +1,6 @@
 import { ReactNode } from 'react';
 
-export interface RootProps {
+interface RootProps {
   children: ReactNode;
 }
 

src/components/Breakdown/components/Row.tsx

@@ -5,7 +5,8 @@ import {
   GrayColor,
   PALETTES,
 } from '../../../constants/radixColors';
-import { TREE_TYPE_ICONS, TankClass, TreeType } from '../../Tanks';
+import { TankClass, TreeType } from '../../Tanks';
+import { TREE_TYPE_ICONS } from '../../Tanks/components/Item/constants';
 import { RowStat } from './RowStat';
 
 export interface RowStatItem {

src/components/Breakdown/components/RowStat.tsx

@@ -7,7 +7,7 @@ import {
 } from '../../../constants/radixColors';
 import PercentileIndicator from '../../PercentileIndicator';
 
-export interface RowStatProps {
+interface RowStatProps {
   name: string;
   value?: string | number;
   delta?: number;
@@ -63,7 +63,7 @@ export function RowStat({
         <span
           style={{
             color: theme.textHighContrast,
-            fontWeight: 'bold',
+            fontWeight: 700,
             fontSize: 16,
             textAlign: 'center',
           }}

src/components/CommandWrapper.tsx

@@ -16,7 +16,7 @@ export default function CommandWrapper({ children, fat }: CommandWrapperProps) {
         gap: 16,
         width: 480,
         color: theme.colors.textHighContrast,
-        background: 'url(https://i.imgur.com/PhS06NJ.png)',
+        background: theme.colors.appBackground1,
       }}
     >
       {children}

src/components/GenericAllStats/components/Card.tsx

@@ -2,13 +2,13 @@ import { Percentile } from '../../../constants/percentiles';
 import { theme } from '../../../stitches.config';
 import PercentileIndicator from '../../PercentileIndicator';
 
-export interface CardItem {
+interface CardItem {
   label: string;
   value: string | number | undefined;
   percentile?: Percentile;
 }
 
-export interface CardProps {
+interface CardProps {
   items: CardItem[];
   title: string;
 }

src/components/GenericAllStats/components/Root.tsx

@@ -1,4 +1,4 @@
-export interface RootProps {
+interface RootProps {
   children: React.ReactNode;
 }
 

src/components/GenericAllStats/components/Row.tsx

@@ -1,4 +1,4 @@
-export interface RowProps {
+interface RowProps {
   children: React.ReactNode;
 }
 

src/components/GenericAllStats/index.tsx

@@ -7,7 +7,7 @@ import { Card } from './components/Card';
 import { Root } from './components/Root';
 import { Row } from './components/Row';
 
-export interface GenericAllStatsProps {
+interface GenericAllStatsProps {
   stats: AllStats;
   supplementaryStats?: SupplementaryStats;
   locale: Locale;

src/components/GenericStats/components/GenericStatsColumn.tsx

@@ -1,8 +1,8 @@
-import { Stat } from '..';
+import { GenericStat } from '..';
 import GenericStatsRow from './GenericStatsRow';
 
-export interface GenericStatsColumnProps {
-  stats: Stat[];
+interface GenericStatsColumnProps {
+  stats: GenericStat[];
 }
 
 export default function GenericStatsColumn({ stats }: GenericStatsColumnProps) {

src/components/GenericStats/components/GenericStatsRow.tsx

@@ -1,9 +1,9 @@
-import { Stat } from '..';
+import { GenericStat } from '..';
 import { theme } from '../../../stitches.config';
 import PercentileIndicator from '../../PercentileIndicator';
 
-export interface GenericStatsRowProps {
-  stat: Stat;
+interface GenericStatsRowProps {
+  stat: GenericStat;
 }
 
 export default function GenericStatsRow({ stat }: GenericStatsRowProps) {
@@ -30,7 +30,7 @@ export default function GenericStatsRow({ stat }: GenericStatsRowProps) {
       <span
         style={{
           color: theme.colors.textHighContrast,
-          fontWeight: 'bold',
+          fontWeight: 700,
           fontSize: 16,
           display: 'flex',
           alignItems: 'center',

src/components/GenericStats/index.tsx

@@ -1,12 +1,12 @@
 import { Percentile } from '../../constants/percentiles';
 import GenericStatsColumn from './components/GenericStatsColumn';
 
-export type Stat =
+export type GenericStat =
   | [string, string | number | undefined]
   | [string, string | number | undefined, Percentile | undefined];
 
 export interface GenericStatsProps {
-  stats: Stat[];
+  stats: GenericStat[];
   columnCount?: number;
 }
 
@@ -16,7 +16,7 @@ export default function GenericStats({
 }: GenericStatsProps) {
   const filteredStats = stats.filter(([, value]) => value !== undefined);
   const itemsPerRow = Math.ceil(filteredStats.length / columnCount);
-  const columns: Stat[][] = [];
+  const columns: GenericStat[][] = [];
 
   filteredStats.forEach((stat, index) => {
     const column = Math.floor(index / itemsPerRow);

src/components/Graph/components/Line/constants.ts

@@ -0,0 +1,11 @@
+export enum LineColor {
+  Red,
+  Green,
+  Blue,
+  White,
+}
+export enum LineStyle {
+  Solid,
+  Dashes,
+  DashesAndDots,
+}

src/components/Graph/components/Line/index.tsx

@@ -1,12 +1,6 @@
 import { blue, green, red, slateDark } from '@radix-ui/colors';
-import { GRAPH_HEIGHT, GRAPH_WIDTH } from './Root';
-
-export enum LineColor {
-  Red,
-  Green,
-  Blue,
-  White,
-}
+import { GRAPH_HEIGHT, GRAPH_WIDTH } from '../Root/constants';
+import { LineColor, LineStyle } from './constants';
 
 const LINE_COLORS = {
   [LineColor.Red]: red.red9,
@@ -15,12 +9,6 @@ const LINE_COLORS = {
   [LineColor.White]: slateDark.slate11,
 };
 
-export enum LineStyle {
-  Solid,
-  Dashes,
-  DashesAndDots,
-}
-
 const LINE_STYLES = {
   [LineStyle.Solid]: undefined,
   [LineStyle.Dashes]: '8, 8',
@@ -28,9 +16,9 @@ const LINE_STYLES = {
 };
 
 export type PlotItem = [number, number];
-export type Plot = PlotItem[];
+type Plot = PlotItem[];
 
-export interface LineProps {
+interface LineProps {
   plot: Plot;
   minY?: number;
   maxY?: number;

src/components/Graph/components/Margin/constants.ts

@@ -0,0 +1,4 @@
+export enum MarginOrientation {
+  Vertical,
+  Horizontal,
+}

src/components/Graph/components/Margin/index.tsx

@@ -1,13 +1,9 @@
 import { times } from 'lodash';
-import { theme } from '../../../stitches.config';
-import { MarginInputProps } from './Root';
+import { theme } from '../../../../stitches.config';
+import { MarginInputProps } from '../Root';
+import { MarginOrientation } from './constants';
 
-export enum MarginOrientation {
-  Vertical,
-  Horizontal,
-}
-
-export interface MarginProps extends MarginInputProps {
+interface MarginProps extends MarginInputProps {
   verticalSeparations: number;
   orientation?: MarginOrientation;
 }

src/components/Graph/components/Root/constants.ts

@@ -0,0 +1,2 @@
+export const GRAPH_WIDTH = 384;
+export const GRAPH_HEIGHT = 320;

src/components/Graph/components/Root/index.tsx

@@ -1,10 +1,9 @@
 import { times } from 'lodash';
 import { ReactNode } from 'react';
-import { theme } from '../../../stitches.config';
-import { Margin, MarginOrientation } from './Margin';
-
-export const GRAPH_WIDTH = 384;
-export const GRAPH_HEIGHT = 320;
+import { theme } from '../../../../stitches.config';
+import { Margin } from '../Margin';
+import { MarginOrientation } from '../Margin/constants';
+import { GRAPH_HEIGHT, GRAPH_WIDTH } from './constants';
 
 export interface MarginInputProps {
   min: number;
@@ -13,7 +12,7 @@ export interface MarginInputProps {
   precision?: number;
 }
 
-export interface RootProps {
+interface RootProps {
   children: ReactNode;
   verticalMargin?: MarginInputProps;
   horizontalMargin?: MarginInputProps;

src/components/Leaderboard/components/Gap.tsx

@@ -1,6 +1,6 @@
 import { theme } from '../../../stitches.config';
 
-export interface GapProps {
+interface GapProps {
   message: string;
 }
 

src/components/Leaderboard/components/Item.tsx

@@ -2,7 +2,7 @@ import { ComponentProps } from 'react';
 import { RatingsReward } from '../../../commands/ratings';
 import { theme } from '../../../stitches.config';
 
-export interface ItemProps extends ComponentProps<'div'> {
+interface ItemProps extends ComponentProps<'div'> {
   position: number;
   deltaPosition?: number;
   score?: number;

src/components/Leaderboard/components/Root.tsx

@@ -1,6 +1,6 @@
 import { ReactNode } from 'react';
 
-export interface RootProps {
+interface RootProps {
   children: ReactNode;
 }
 

src/components/Navbar/index.tsx

@@ -1,8 +1,8 @@
 import { DiscordLogoIcon } from '@radix-ui/react-icons';
 import { Flex, Text, Theme } from '@radix-ui/themes';
 import Link from 'next/link';
-import { theme } from '../../stitches.config';
 import { BlitzkriegWormWide } from '../../icons/BlitzkriegWormWide';
+import { theme } from '../../stitches.config';
 
 export default function Navbar() {
   return (

src/components/NoData/constants.ts

@@ -0,0 +1,5 @@
+export enum NoDataType {
+  BattlesInPeriod,
+  PlayersInPeriod,
+  TanksFound,
+}

src/components/NoData/index.tsx

@@ -1,14 +1,8 @@
 import { Locale } from 'discord.js';
-import { translator } from '../core/localization/translator';
-import { theme } from '../stitches.config';
+import { translator } from '../../core/localization/translator';
+import { theme } from '../../stitches.config';
 
-export enum NoDataType {
-  BattlesInPeriod,
-  PlayersInPeriod,
-  TanksFound,
-}
-
-export interface NoDataProps {
+interface NoDataProps {
   type: 'battles_in_period' | 'players_in_period' | 'tanks_found';
   locale: Locale;
 }

src/components/PercentileIndicator/constants.ts

@@ -10,11 +10,7 @@ import {
   slate,
   teal,
 } from '@radix-ui/colors';
-import { Percentile } from '../constants/percentiles';
-
-export interface PercentileIndicatorProps {
-  percentile: Percentile;
-}
+import { Percentile } from '../../constants/percentiles';
 
 export const PERCENTILE_COLORS = {
   [Percentile.VeryBad]: slate.slate9,
@@ -28,18 +24,3 @@ export const PERCENTILE_COLORS = {
   [Percentile.Unicum]: pink.pink9,
   [Percentile.SuperUnicum]: purple.purple9,
 };
-
-export default function PercentileIndicator({
-  percentile,
-}: PercentileIndicatorProps) {
-  return (
-    <div
-      style={{
-        width: 8,
-        height: 8,
-        borderRadius: 4,
-        backgroundColor: PERCENTILE_COLORS[percentile],
-      }}
-    />
-  );
-}

src/components/PercentileIndicator/index.tsx

@@ -0,0 +1,21 @@
+import { Percentile } from '../../constants/percentiles';
+import { PERCENTILE_COLORS } from './constants';
+
+interface PercentileIndicatorProps {
+  percentile: Percentile;
+}
+
+export default function PercentileIndicator({
+  percentile,
+}: PercentileIndicatorProps) {
+  return (
+    <div
+      style={{
+        width: 8,
+        height: 8,
+        borderRadius: 4,
+        backgroundColor: PERCENTILE_COLORS[percentile],
+      }}
+    />
+  );
+}

src/components/Tanks/components/Column.tsx

@@ -1,6 +1,6 @@
 import { ReactNode } from 'react';
 
-export interface ColumnProps {
+interface ColumnProps {
   children: ReactNode;
 }
 

src/components/Tanks/components/Item/constants.ts

@@ -0,0 +1,31 @@
+import { TankClass, TreeType } from '.';
+import {
+  TANK_ICONS,
+  TANK_ICONS_COLLECTOR,
+  TANK_ICONS_PREMIUM,
+} from '../../../../core/blitzkrieg/tankDefinitions/constants';
+
+export const TREE_TYPES = ['researchable', 'premium', 'collector'] as const; // BIG TODO: REMOVE THIS AFTER LOCALIZATION
+
+export const TANK_CLASSES = [
+  'lightTank',
+  'mediumTank',
+  'heavyTank',
+  'AT-SPG',
+] as const;
+
+export const TREE_TYPE_NAMES: Record<TreeType, string> = {
+  researchable: 'Tech tree',
+  premium: 'Premium',
+  collector: 'Collector',
+};
+export const TREE_TYPE_IMAGES: Record<TreeType, string> = {
+  researchable: 'https://i.imgur.com/pJxO2XY.png',
+  premium: 'https://i.imgur.com/mZzSwOU.png',
+  collector: 'https://i.imgur.com/7A0RsG5.png',
+};
+export const TREE_TYPE_ICONS: Record<TreeType, Record<TankClass, string>> = {
+  researchable: TANK_ICONS,
+  premium: TANK_ICONS_PREMIUM,
+  collector: TANK_ICONS_COLLECTOR,
+};

src/components/Tanks/components/Item/index.tsx

@@ -1,37 +1,10 @@
-import {
-  TANK_ICONS,
-  TANK_ICONS_COLLECTOR,
-  TANK_ICONS_PREMIUM,
-} from '../../../core/blitzkrieg/tankDefinitions';
-import { theme } from '../../../stitches.config';
-
-export const TANK_CLASSES = [
-  'lightTank',
-  'mediumTank',
-  'heavyTank',
-  'AT-SPG',
-] as const;
-
-export const TREE_TYPES = ['researchable', 'premium', 'collector'] as const;
+import { theme } from '../../../../stitches.config';
+import { TANK_CLASSES, TREE_TYPES, TREE_TYPE_ICONS } from './constants';
 
 export type TankClass = (typeof TANK_CLASSES)[number];
 export type TreeType = (typeof TREE_TYPES)[number];
 
-// BIG TODO: REMOVE THIS AFTER LOCALIZATION
-export const TREE_TYPE_NAMES: Record<TreeType, string> = {
-  researchable: 'Tech tree',
-  premium: 'Premium',
-  collector: 'Collector',
-};
-
-export const TREE_TYPE_IMAGES: Record<TreeType, string> = {
-  researchable: 'https://i.imgur.com/pJxO2XY.png',
-  premium: 'https://i.imgur.com/mZzSwOU.png',
-  collector: 'https://i.imgur.com/7A0RsG5.png',
-};
-
 export interface ItemProps {
-  image?: string;
   tankType?: TankClass;
   name: string;
   treeType: TreeType;
@@ -43,13 +16,7 @@ const TREE_TYPE_COLOR = {
   collector: '_blue',
 } as const;
 
-export const TREE_TYPE_ICONS: Record<TreeType, Record<TankClass, string>> = {
-  researchable: TANK_ICONS,
-  premium: TANK_ICONS_PREMIUM,
-  collector: TANK_ICONS_COLLECTOR,
-};
-
-export function Item({ image, tankType, name, treeType }: ItemProps) {
+export function Item({ tankType, name, treeType }: ItemProps) {
   return (
     <div
       style={{

src/components/Tanks/components/Root.tsx

@@ -1,6 +1,6 @@
 import { ReactNode } from 'react';
 
-export interface RootProps {
+interface RootProps {
   children: ReactNode;
 }
 

src/components/Tanks/components/Row.tsx

@@ -1,6 +1,6 @@
 import { ReactNode } from 'react';
 
-export interface RowProps {
+interface RowProps {
   children: ReactNode;
 }
 

src/components/Tanks/components/Title.tsx

@@ -1,6 +1,6 @@
 import { theme } from '../../../stitches.config';
 
-export interface TitleProps {
+interface TitleProps {
   children: string;
 }
 

src/components/TierWeights.tsx

@@ -3,7 +3,7 @@ import { theme } from '../stitches.config';
 
 export type TierWeightsRecord = Partial<Record<Tier, number>>;
 
-export interface TierWeightsProps {
+interface TierWeightsProps {
   weights: TierWeightsRecord;
 }
 

src/components/TitleBar.tsx

@@ -1,6 +1,6 @@
 import { theme } from '../stitches.config';
 
-export interface TitleBarProps {
+interface TitleBarProps {
   title: string;
   image?: string;
   description?: string;

src/constants/equipmentPrice.ts

@@ -0,0 +1,15 @@
+import { Vector3Tuple } from 'three';
+import { Tier } from '../core/blitzkrieg/tankDefinitions';
+
+export const equipmentPriceMatrix: Record<Tier, Vector3Tuple> = {
+  1: [100, 200, 300],
+  2: [200, 300, 400],
+  3: [400, 500, 600],
+  4: [4000, 5000, 6000],
+  5: [40_000, 50_000, 60_000],
+  6: [100_000, 120_000, 140_000],
+  7: [150_000, 170_000, 190_000],
+  8: [200_000, 225_000, 250_000],
+  9: [250_000, 275_000, 300_000],
+  10: [300_000, 350_000, 400_000],
+};

src/core/blitz/applyPitchYawLimits.ts

@@ -1,4 +1,5 @@
 import { clamp } from 'lodash';
+import { degToRad } from 'three/src/math/MathUtils';
 import { PitchLimits, YawLimits } from '../blitzkrieg/modelDefinitions';
 import { normalizeAngleRad } from '../math/normalizeAngleRad';
 
@@ -7,33 +8,31 @@ export function applyPitchYawLimits(
   yaw: number, // rad
   pitchLimits: PitchLimits, // deg
   yawLimits?: YawLimits, // deg
+  verticalStabilizer = false,
 ) {
   let newPitch = pitch;
   let newYaw = yaw;
 
   if (yawLimits) {
     newYaw = normalizeAngleRad(
-      clamp(
-        newYaw,
-        -yawLimits.max * (Math.PI / 180),
-        -yawLimits.min * (Math.PI / 180),
-      ),
+      clamp(newYaw, -degToRad(yawLimits.max), -degToRad(yawLimits.min)),
     );
   }
 
-  let lowerPitch = -pitchLimits.max * (Math.PI / 180);
-  let upperPitch = -pitchLimits.min * (Math.PI / 180);
-  const transition = (pitchLimits.transition ?? 10) * (Math.PI / 180);
+  const pitchBuff = verticalStabilizer ? degToRad(3) : 0;
+  let lowerPitch = -degToRad(pitchLimits.max) - pitchBuff;
+  let upperPitch = -degToRad(pitchLimits.min) + pitchBuff;
+  const transition = degToRad(pitchLimits.transition ?? 10);
 
   if (pitchLimits.back) {
-    const range = pitchLimits.back.range * (Math.PI / 180);
+    const range = degToRad(pitchLimits.back.range);
     const yawRotatedAbs = Math.abs(normalizeAngleRad(newYaw - Math.PI));
 
     if (yawRotatedAbs <= range + transition) {
       if (yawRotatedAbs <= range) {
         // inside range
-        lowerPitch = -pitchLimits.back.max * (Math.PI / 180);
-        upperPitch = -pitchLimits.back.min * (Math.PI / 180);
+        lowerPitch = -degToRad(pitchLimits.back.max);
+        upperPitch = -degToRad(pitchLimits.back.min);
       } else {
         // inside transition
         const transitionProgress = (yawRotatedAbs - range) / transition;
@@ -44,21 +43,21 @@ export function applyPitchYawLimits(
           (1 - transitionProgress) * pitchLimits.back.min +
           transitionProgress * pitchLimits.min;
 
-        lowerPitch = -maxInterpolatedPitch * (Math.PI / 180);
-        upperPitch = -minInterpolatedPitch * (Math.PI / 180);
+        lowerPitch = -degToRad(maxInterpolatedPitch);
+        upperPitch = -degToRad(minInterpolatedPitch);
       }
     }
   }
 
   if (pitchLimits.front) {
-    const range = pitchLimits.front.range * (Math.PI / 180);
+    const range = degToRad(pitchLimits.front.range);
     const yawAbs = Math.abs(normalizeAngleRad(newYaw));
 
     if (yawAbs <= range + transition) {
       if (yawAbs <= range) {
         // inside range
-        lowerPitch = -pitchLimits.front.max * (Math.PI / 180);
-        upperPitch = -pitchLimits.front.min * (Math.PI / 180);
+        lowerPitch = -degToRad(pitchLimits.front.max);
+        upperPitch = -degToRad(pitchLimits.front.min);
       } else {
         // inside transition
         const transitionProgress = (yawAbs - range) / transition;
@@ -69,8 +68,8 @@ export function applyPitchYawLimits(
           (1 - transitionProgress) * pitchLimits.front.min +
           transitionProgress * pitchLimits.min;
 
-        lowerPitch = -maxInterpolatedPitch * (Math.PI / 180);
-        upperPitch = -minInterpolatedPitch * (Math.PI / 180);
+        lowerPitch = -degToRad(maxInterpolatedPitch);
+        upperPitch = -degToRad(minInterpolatedPitch);
       }
     }
   }

src/core/blitz/encyclopediaInfo.ts

@@ -1,15 +0,0 @@
-import { WARGAMING_APPLICATION_ID } from '../../constants/wargamingApplicationID';
-import fetchBlitz from './fetchBlitz';
-
-export interface EncyclopediaInfo {
-  achievement_sections: Record<string, { name: string; order: number }>;
-  tanks_updated_at: number;
-  languages: Record<string, string>;
-  vehicle_types: Record<string, string>;
-  vehicle_nations: Record<string, string>;
-  game_version: string;
-}
-
-export const encyclopediaInfo = fetchBlitz<EncyclopediaInfo>(
-  `https://api.wotblitz.com/wotb/encyclopedia/info/?application_id=${WARGAMING_APPLICATION_ID}`,
-);

src/core/blitz/extractArmor.ts

@@ -6,13 +6,9 @@ import { VertexAttribute } from '../streams/scpg';
 import {
   vertexAttributeGLTFName,
   vertexAttributeGltfVectorSizes,
-} from './extractModel';
+} from './extractModel/constants';
 import { readDVPLFile } from './readDVPLFile';
 
-Buffer.prototype.toJSON = function () {
-  return [...(this as Buffer)].map((int) => int.toString(16)).join('');
-};
-
 export async function extractArmor(data: string, fileName: string) {
   const sc2Path = `${data}/3d/Tanks/CollisionMeshes/${fileName}.sc2.dvpl`;
   const scgPath = `${data}/3d/Tanks/CollisionMeshes/${fileName}.scg.dvpl`;

src/core/blitz/extractModel/constants.ts

@@ -0,0 +1,19 @@
+import { vertexAttributeVectorSizes } from '../../streams/scg';
+import { VertexAttribute } from '../../streams/scpg';
+
+export const vertexAttributeGLTFName: Partial<Record<VertexAttribute, string>> =
+  {
+    [VertexAttribute.VERTEX]: 'POSITION',
+    [VertexAttribute.NORMAL]: 'NORMAL',
+    [VertexAttribute.TEXCOORD0]: 'TEXCOORD_0',
+    [VertexAttribute.TEXCOORD1]: 'TEXCOORD_0',
+    [VertexAttribute.TEXCOORD2]: 'TEXCOORD_0',
+    [VertexAttribute.TEXCOORD3]: 'TEXCOORD_0',
+    [VertexAttribute.TANGENT]: 'TANGENT',
+    [VertexAttribute.JOINTINDEX]: 'JOINT_0',
+    [VertexAttribute.JOINTWEIGHT]: 'WEIGHT_0',
+  };
+export const vertexAttributeGltfVectorSizes = {
+  ...vertexAttributeVectorSizes,
+  [VertexAttribute.TANGENT]: 4,
+} as const;

src/core/blitz/extractModel/index.ts

@@ -1,51 +1,26 @@
 import { Document, Material, Node, Scene } from '@gltf-transform/core';
 import { times } from 'lodash';
 import { dirname } from 'path';
+import { Matrix4, Quaternion, Vector3, Vector4Tuple } from 'three';
+import { readTexture } from '../../blitzkrieg/readTexture';
+import { TextureMutation } from '../../blitzkrieg/readTexture/constants';
+import { Hierarchy, Sc2ReadStream, Textures } from '../../streams/sc2';
+import { ScgReadStream } from '../../streams/scg';
+import { VertexAttribute } from '../../streams/scpg';
+import { readDVPLFile } from '../readDVPLFile';
 import {
-  Matrix4,
-  Quaternion,
-  Vector3,
-  Vector3Tuple,
-  Vector4Tuple,
-} from 'three';
-import { TextureMutation, readTexture } from '../blitzkrieg/readTexture';
-import { Hierarchy, Sc2ReadStream, Textures } from '../streams/sc2';
-import { ScgReadStream, vertexAttributeVectorSizes } from '../streams/scg';
-import { VertexAttribute } from '../streams/scpg';
-import { readDVPLFile } from './readDVPLFile';
+  vertexAttributeGLTFName,
+  vertexAttributeGltfVectorSizes,
+} from './constants';
 
 const ERROR_ON_UNKNOWN_COMPONENT = false;
-const MAX_FLOAT32 = 2 ** 127 * (2 - 2 ** -23);
-
-export const vertexAttributeGLTFName: Partial<Record<VertexAttribute, string>> =
-  {
-    [VertexAttribute.VERTEX]: 'POSITION',
-    [VertexAttribute.NORMAL]: 'NORMAL',
-    [VertexAttribute.TEXCOORD0]: 'TEXCOORD_0',
-    [VertexAttribute.TEXCOORD1]: 'TEXCOORD_0',
-    [VertexAttribute.TEXCOORD2]: 'TEXCOORD_0',
-    [VertexAttribute.TEXCOORD3]: 'TEXCOORD_0',
-    [VertexAttribute.TANGENT]: 'TANGENT',
-    [VertexAttribute.JOINTINDEX]: 'JOINT_0',
-    [VertexAttribute.JOINTWEIGHT]: 'WEIGHT_0',
-  };
-
-export const vertexAttributeGltfVectorSizes = {
-  ...vertexAttributeVectorSizes,
-
-  [VertexAttribute.TANGENT]: 4,
-} as const;
 
 const omitMeshNames = {
   start: ['chassis_chassis_', 'chassis_track_crash_', 'HP_'],
   end: ['_POINT'],
 };
 
-export async function extractModel(
-  data: string,
-  path: string,
-  baseColor?: Vector3Tuple,
-) {
+export async function extractModel(data: string, path: string) {
   const sc2Path = `${data}/3d/${path}.sc2.dvpl`;
   const scgPath = `${data}/3d/${path}.scg.dvpl`;
   const sc2 = new Sc2ReadStream((await readDVPLFile(sc2Path)).buffer).sc2();
@@ -82,13 +57,11 @@ export async function extractModel(
         material.setBaseColorTexture(
           document
             .createTexture(node.materialName)
-            .setMimeType('image/png')
+            .setMimeType('image/jpeg')
             .setImage(
               await readTexture(
                 `${data}/3d/${dirname(path)}/${textures.albedo}`,
-                baseColor
-                  ? { mutation: TextureMutation.BaseColor, baseColor }
-                  : undefined,
+                TextureMutation.Albedo,
               ),
             ),
         );
@@ -97,11 +70,11 @@ export async function extractModel(
           material.setMetallicRoughnessTexture(
             document
               .createTexture(node.materialName)
-              .setMimeType('image/png')
+              .setMimeType('image/jpeg')
               .setImage(
                 await readTexture(
                   `${data}/3d/${dirname(path)}/${textures.baseRMMap}`,
-                  { mutation: TextureMutation.RoughnessMetallicness },
+                  TextureMutation.RoughnessMetallicness,
                 ),
               ),
           );
@@ -113,13 +86,13 @@ export async function extractModel(
           material.setNormalTexture(
             document
               .createTexture(node.materialName)
-              .setMimeType('image/png')
+              .setMimeType('image/jpeg')
               .setImage(
                 await readTexture(
                   `${data}/3d/${dirname(path)}/${
                     textures.baseNormalMap ?? textures.normalmap
                   }`,
-                  isBase ? { mutation: TextureMutation.Normal } : undefined,
+                  isBase ? TextureMutation.Normal : undefined,
                 ),
               ),
           );
@@ -129,11 +102,11 @@ export async function extractModel(
           material.setOcclusionTexture(
             document
               .createTexture(node.materialName)
-              .setMimeType('image/png')
+              .setMimeType('image/jpeg')
               .setImage(
                 await readTexture(
                   `${data}/3d/${dirname(path)}/${textures.miscMap}`,
-                  { mutation: TextureMutation.Miscellaneous },
+                  TextureMutation.Miscellaneous,
                 ),
               ),
           );

src/core/blitz/fetchBlitz.ts

@@ -1,4 +1,4 @@
-export type BlitzResponse<Data extends object> =
+type BlitzResponse<Data extends object> =
   | {
       status: 'error';
       error: { field: string; message: string; code: 402; value: null };

src/core/blitz/getClanAccountInfo.ts

@@ -4,7 +4,7 @@ import fetchBlitz from './fetchBlitz';
 import { normalizeExtra } from './normalizeExtra';
 import { normalizeIds } from './normalizeIds';
 
-export type IndividualClanAccountInfo = {
+type IndividualClanAccountInfo = {
   account_id: number;
   joined_at: number;
   clan_id: number;
@@ -21,7 +21,7 @@ export type IndividualClanAccountInfo = {
   };
 } | null;
 
-export interface ClanAccountInfo {
+interface ClanAccountInfo {
   [accountId: number]: IndividualClanAccountInfo;
 }
 

src/core/blitz/getClanInfo.ts

@@ -3,7 +3,7 @@ import { WARGAMING_APPLICATION_ID } from '../../constants/wargamingApplicationID
 import fetchBlitz from './fetchBlitz';
 import { normalizeIds } from './normalizeIds';
 
-export interface IndividualClanInfo {
+interface IndividualClanInfo {
   recruiting_options: {
     vehicles_level: number;
     wins_ratio: number;
@@ -32,7 +32,7 @@ export interface IndividualClanInfo {
   description: string;
 }
 
-export interface ClanInfo {
+interface ClanInfo {
   [clanId: number]: IndividualClanInfo;
 }
 

src/core/blitz/resolveTankId.ts

@@ -2,24 +2,27 @@ import { Locale } from 'discord.js';
 import { go } from 'fuzzysort';
 import markdownEscape from 'markdown-escape';
 import { UserError } from '../../hooks/userError';
-import {
-  tankDefinitions,
-  tanksDefinitionsArray,
-} from '../blitzkrieg/tankDefinitions';
+import { tankDefinitions, tankNames } from '../blitzkrieg/tankDefinitions';
+import { tankNamesTechTreeOnly } from '../discord/autocompleteTanks';
 import { translator } from '../localization/translator';
 
 export default async function resolveTankId(
   tank: string | number,
   locale: Locale,
+  techTreeOnly = false,
 ) {
   const { translate } = translator(locale);
   const number = typeof tank === 'string' ? Number(tank) : tank;
 
   if (Number.isNaN(number)) {
-    const searchResult = go(`${tank}`, await tanksDefinitionsArray, {
-      keys: ['name'],
-      limit: 1,
-    });
+    const searchResult = go(
+      `${tank}`,
+      await (techTreeOnly ? tankNamesTechTreeOnly : tankNames),
+      {
+        keys: ['combined'],
+        limit: 1,
+      },
+    );
 
     if (searchResult.length === 0) {
       throw new UserError(

src/core/blitz/searchClansAcrossRegions.ts

@@ -1,12 +1,8 @@
 import { Region } from '../../constants/regions';
 import { WARGAMING_APPLICATION_ID } from '../../constants/wargamingApplicationID';
-import { Clan, ClanList } from '../../types/clanList';
+import { ClanList } from '../../types/clanList';
 import fetchBlitz from './fetchBlitz';
 
-export type ClanListWithRegion = (Clan & {
-  region: 'com' | 'eu' | 'asia';
-})[];
-
 export default async function searchClansAcrossRegions(
   search: string,
   limit = 25,

src/core/blitz/searchPlayersAcrossRegions/constants.ts

@@ -0,0 +1,2 @@
+export const usernamePattern = /^[a-zA-Z0-9_]{3,24}$/;
+export const usernamePatternWithoutPosition = /[a-zA-Z0-9_]{3,24}/;

src/core/blitz/searchPlayersAcrossRegions/index.ts

@@ -1,6 +1,7 @@
-import { Region } from '../../constants/regions';
-import { WARGAMING_APPLICATION_ID } from '../../constants/wargamingApplicationID';
-import fetchBlitz from './fetchBlitz';
+import { Region } from '../../../constants/regions';
+import { WARGAMING_APPLICATION_ID } from '../../../constants/wargamingApplicationID';
+import fetchBlitz from '../fetchBlitz';
+import { usernamePattern } from './constants';
 
 export interface AccountListItem {
   nickname: string;
@@ -11,9 +12,6 @@ export type AccountListWithServer = (AccountListItem & {
   region: Region;
 })[];
 
-export const usernamePattern = /^[a-zA-Z0-9_]{3,24}$/;
-export const usernamePatternWithoutPosition = /[a-zA-Z0-9_]{3,24}/;
-
 export default async function searchPlayersAcrossRegions(
   search: string,
   limit = 25,

src/core/blitz/writeDVPL.ts

@@ -0,0 +1,50 @@
+import { crc32 } from 'crc';
+import { encodeBlockHC } from 'lz4';
+
+/**
+ * Thanks Maddoxkkm! Modernized heavily.
+ *
+ * https://github.com/Maddoxkkm/dvpl_converter/
+ */
+export function writeDVPL(buffer: Buffer) {
+  let output = Buffer.alloc(buffer.length);
+  const compressedBlockSize = encodeBlockHC(buffer, output);
+
+  if (compressedBlockSize === 0 || compressedBlockSize >= buffer.length) {
+    const footerBuffer = toDVPLFooter(
+      buffer.length,
+      buffer.length,
+      crc32(buffer),
+      0,
+    );
+
+    return Buffer.concat([buffer, footerBuffer], buffer.length + 20);
+  } else {
+    output = output.subarray(0, compressedBlockSize);
+    const footerBuffer = toDVPLFooter(
+      buffer.length,
+      compressedBlockSize,
+      crc32(output),
+      2,
+    );
+
+    return Buffer.concat([output, footerBuffer], compressedBlockSize + 20);
+  }
+}
+
+function toDVPLFooter(
+  inputSize: number,
+  compressedSize: number,
+  crc32: number,
+  type: number,
+) {
+  const result = Buffer.alloc(20);
+
+  result.writeUInt32LE(inputSize, 0);
+  result.writeUInt32LE(compressedSize, 4);
+  result.writeUInt32LE(crc32, 8);
+  result.writeUInt32LE(type, 12);
+  result.write('DVPL', 16, 4, 'utf8');
+
+  return result;
+}