feat: begenning or equipment

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

@@ -1,7 +1,7 @@
 import { Flex, Heading, Text } from '@radix-ui/themes';
 import { use } from 'react';
 import { ModuleButton } from '../../../../../../../components/ModuleButton';
-import { checkConsumableProvisionInclusivity } from '../../../../../../../core/blitzkrieg/checkConsumableInclusivity';
+import { checkConsumableProvisionInclusivity } from '../../../../../../../core/blitzkrieg/checkConsumableProvisionInclusivity';
 import { consumableDefinitions } from '../../../../../../../core/blitzkrieg/consumableDefinitions';
 import { useDuel } from '../../../../../../../stores/duel';
 import {

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

@@ -1,7 +1,7 @@
 import { Flex, Heading, Text } from '@radix-ui/themes';
 import { use } from 'react';
 import { ModuleButton } from '../../../../../../../components/ModuleButton';
-import { checkConsumableProvisionInclusivity } from '../../../../../../../core/blitzkrieg/checkConsumableInclusivity';
+import { checkConsumableProvisionInclusivity } from '../../../../../../../core/blitzkrieg/checkConsumableProvisionInclusivity';
 import { provisionDefinitions } from '../../../../../../../core/blitzkrieg/provisionDefinitions';
 import { useDuel } from '../../../../../../../stores/duel';
 import {

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

@@ -9,6 +9,7 @@ import {
   SHELL_NAMES,
 } from '../../../../../../core/blitzkrieg/tankDefinitions';
 import { unionBoundingBox } from '../../../../../../core/blitzkrieg/unionBoundingBox';
+import { useEquipment } from '../../../../../../core/blitzkrieg/useEquipmentEquipped';
 import { useDuel } from '../../../../../../stores/duel';
 import { Info } from './components/Info';
 
@@ -40,6 +41,7 @@ export function Characteristics() {
     stockTrack.weight +
     stockTurret.weight +
     stockGun.weight;
+  const hasRammer = useEquipment(100);
 
   return (
     <Flex direction="column" gap="4" style={{ width: '100%' }}>
@@ -79,7 +81,7 @@ export function Characteristics() {
         <Heading size="5">Fire</Heading>
         <Info name="Gun type">{GUN_TYPE_NAMES[gun.type]}</Info>
         <Info name="Damage per minute" unit="hp / min">
-          {resolveDpm(gun, shell).toFixed(0)}
+          {resolveDpm(gun, shell, hasRammer).toFixed(0)}
         </Info>
         {gun.type === 'autoReloader' && (
           <>
@@ -136,7 +138,7 @@ export function Characteristics() {
           ))
         ) : (
           <Info name="Reload" unit="s">
-            {gun.reload.toFixed(2)}
+            {(gun.reload * (hasRammer ? 0.93 : 1)).toFixed(2)}
           </Info>
         )}
         <Info name="Caliber" unit="mm">

src/core/blitzkrieg/equipmentDefinitions.ts

@@ -25,3 +25,5 @@ export interface EquipmentDefinitions {
 export const equipmentDefinitions = fetchCdonLz4<EquipmentDefinitions>(
   asset('definitions/equipment.cdon.lz4'),
 );
+
+equipmentDefinitions.then(console.log);

src/core/blitzkrieg/resolveDpm.ts

@@ -1,8 +1,12 @@
 import { GunDefinition, ShellDefinition } from './tankDefinitions';
 
-export function resolveDpm(gun: GunDefinition, shell: ShellDefinition) {
+export function resolveDpm(
+  gun: GunDefinition,
+  shell: ShellDefinition,
+  hasRammer = false,
+) {
   if (gun.type === 'regular') {
-    return (shell.damage.armor / gun.reload) * 60;
+    return (shell.damage.armor / ((hasRammer ? 0.93 : 1) * gun.reload)) * 60;
   } else if (gun.type === 'autoLoader') {
     return (
       ((shell.damage.armor * gun.count) /

src/core/blitzkrieg/useEquipmentEquipped.ts

@@ -0,0 +1,28 @@
+import { use, useMemo } from 'react';
+import { useDuel } from '../../stores/duel';
+import { useTankopediaTemporary } from '../../stores/tankopedia';
+import { equipmentDefinitions } from './equipmentDefinitions';
+
+export function useEquipment(id: number) {
+  const awaitedEquipmentDefinitions = use(equipmentDefinitions);
+  const protagonist = useDuel((state) => state.protagonist!);
+  const equipmentRows =
+    awaitedEquipmentDefinitions.presets[protagonist.tank.equipment];
+  const equipmentMatrix = useTankopediaTemporary(
+    (state) => state.equipmentMatrix,
+  );
+  const value = useMemo(
+    () =>
+      equipmentRows.some((equipmentRow, rowIndex) => {
+        return equipmentRow.some((equipment, columnIndex) => {
+          const choice = equipmentMatrix[rowIndex][columnIndex];
+          if (choice === 0) return false;
+          const equipped = equipment[choice === -1 ? 0 : 1];
+          return equipped === id;
+        });
+      }),
+    [equipmentMatrix, protagonist.tank],
+  );
+
+  return value;
+}