Cancelable companion resource

front/src/Phaser/Companion/Companion.ts

@@ -4,6 +4,7 @@ import { PlayerAnimationDirections, PlayerAnimationTypes } from "../Player/Anima
 import { TexturesHelper } from "../Helpers/TexturesHelper";
 import { Writable, writable } from "svelte/store";
 import type { PictureStore } from "../../Stores/PictureStore";
+import type CancelablePromise from "cancelable-promise";
 
 export interface CompanionStatus {
     x: number;
@@ -25,8 +26,9 @@ export class Companion extends Container {
     private direction: PlayerAnimationDirections;
     private animationType: PlayerAnimationTypes;
     private readonly _pictureStore: Writable<string | undefined>;
+    private texturePromise: CancelablePromise<string | void> | undefined;
 
-    constructor(scene: Phaser.Scene, x: number, y: number, name: string, texturePromise: Promise<string>) {
+    constructor(scene: Phaser.Scene, x: number, y: number, name: string, texturePromise: CancelablePromise<string>) {
         super(scene, x + 14, y + 4);
 
         this.sprites = new Map<string, Sprite>();
@@ -41,7 +43,7 @@ export class Companion extends Container {
         this.companionName = name;
         this._pictureStore = writable(undefined);
 
-        texturePromise
+        this.texturePromise = texturePromise
             .then((resource) => {
                 this.addResource(resource);
                 this.invisible = false;
@@ -234,6 +236,7 @@ export class Companion extends Container {
     }
 
     public destroy(): void {
+        this.texturePromise?.cancel();
         for (const sprite of this.sprites.values()) {
             if (this.scene) {
                 this.scene.sys.updateList.remove(sprite);

front/src/Phaser/Companion/CompanionTexturesLoadingManager.ts

@@ -1,5 +1,6 @@
 import LoaderPlugin = Phaser.Loader.LoaderPlugin;
 import { COMPANION_RESOURCES, CompanionResourceDescriptionInterface } from "./CompanionTextures";
+import CancelablePromise from "cancelable-promise";
 
 export const getAllCompanionResources = (loader: LoaderPlugin): CompanionResourceDescriptionInterface[] => {
     COMPANION_RESOURCES.forEach((resource: CompanionResourceDescriptionInterface) => {
@@ -9,8 +10,12 @@ export const getAllCompanionResources = (loader: LoaderPlugin): CompanionResourc
     return COMPANION_RESOURCES;
 };
 
-export const lazyLoadCompanionResource = (loader: LoaderPlugin, name: string): Promise<string> => {
+export const lazyLoadCompanionResource = (loader: LoaderPlugin, name: string): CancelablePromise<string> => {
-    return new Promise((resolve, reject) => {
+    return new CancelablePromise((resolve, reject, cancel) => {
+        cancel(() => {
+            return;
+        });
+
         const resource = COMPANION_RESOURCES.find((item) => item.name === name);
 
         if (typeof resource === "undefined") {

front/src/Phaser/Entity/Character.ts

@@ -59,7 +59,7 @@ export abstract class Character extends Container implements OutlineableInterfac
         frame: string | number,
         isClickable: boolean,
         companion: string | null,
-        companionTexturePromise?: Promise<string>
+        companionTexturePromise?: CancelablePromise<string>
     ) {
         super(scene, x, y /*, texture, frame*/);
         this.scene = scene;
@@ -179,7 +179,7 @@ export abstract class Character extends Container implements OutlineableInterfac
         });
     }
 
-    public addCompanion(name: string, texturePromise?: Promise<string>): void {
+    public addCompanion(name: string, texturePromise?: CancelablePromise<string>): void {
         if (typeof texturePromise !== "undefined") {
             this.companion = new Companion(this.scene, this.x, this.y, name, texturePromise);
         }

front/src/Phaser/Entity/RemotePlayer.ts

@@ -31,7 +31,7 @@ export class RemotePlayer extends Character implements ActivatableInterface {
         moving: boolean,
         visitCardUrl: string | null,
         companion: string | null,
-        companionTexturePromise?: Promise<string>,
+        companionTexturePromise?: CancelablePromise<string>,
         activationRadius?: number
     ) {
         super(Scene, x, y, texturesPromise, name, direction, moving, 1, true, companion, companionTexturePromise);

front/src/Phaser/Player/Player.ts

@@ -25,7 +25,7 @@ export class Player extends Character {
         direction: PlayerAnimationDirections,
         moving: boolean,
         companion: string | null,
-        companionTexturePromise?: Promise<string>
+        companionTexturePromise?: CancelablePromise<string>
     ) {
         super(Scene, x, y, texturesPromise, name, direction, moving, 1, true, companion, companionTexturePromise);