Feature: option to turn off automatic tank model loading

Lets people on limited data stop the Tankopedia from downloading 3D models automatically.

- Added an Automatically load 3D models switch to the settings page, on by default
- When off, the tank page hero shows a Load 3D model button where the loading bar sits
- Held back every model download on the tank page until requested, including the dynamic armor switcher and the gun flexibility visualizer
- Wrapped the tank sandbox in its own suspense boundary so the loading bar shows real progress instead of the whole page waiting on the model
- Measured loading progress from when each loading bar appears so it always starts empty
- Added the English strings; other languages fall back until translated

Fixes #311

packages/website/src/stores/tankopedia.ts

@@ -9,6 +9,7 @@ import type { ArmorType } from "../components/Armor/components/SpacedArmorScene"
 import type { ExternalModuleVariant } from "../components/Armor/components/SpacedArmorSceneComponent";
 import type { XP_MULTIPLIERS } from "../components/Tankopedia/TechTreeSection";
 import { api } from "../core/blitzkit/api";
+import { App } from "./app";
 import { TankopediaDisplay } from "./tankopediaPersistent/constants";
 
 export interface ShotLayerBase {
@@ -79,6 +80,7 @@ export enum TankopediaRelativeAgainst {
 interface Tankopedia {
   disturbed: boolean;
   revealed: boolean;
+  modelRequested: boolean;
   shot?: Shot;
   skills: Record<string, number>;
   relativeAgainst: TankopediaRelativeAgainst;
@@ -110,6 +112,7 @@ const skillDefinitions = await api.skillDefinitions();
 export const Tankopedia = new Varuna<Tankopedia, ModelDefinition>((model) => ({
   disturbed: false,
   revealed: false,
+  modelRequested: App.state.autoLoadModels,
   relativeAgainst: TankopediaRelativeAgainst.Class,
   editStatic: false,
   skills: createDefaultSkills(skillDefinitions),