added random companion to player

front/src/Phaser/Companion/CompanionTexturesLoadingManager.ts

@@ -0,0 +1,30 @@
+import LoaderPlugin = Phaser.Loader.LoaderPlugin;
+import { TextureError } from "../../Exception/TextureError";
+import { COMPANION_RESOURCES, CompanionResourceDescriptionInterface } from "./CompanionTextures";
+
+export const loadAll = (loader: LoaderPlugin): CompanionResourceDescriptionInterface[] => {
+    const resources = COMPANION_RESOURCES;
+
+    resources.forEach((resource: CompanionResourceDescriptionInterface) => {
+        loader.spritesheet(resource.name, resource.img, { frameWidth: 32, frameHeight: 32, endFrame: 12 });
+    });
+
+    return resources;
+}
+
+export const lazyLoadResource = (loader: LoaderPlugin, name: string): Promise<string> => {
+    const resource = COMPANION_RESOURCES.find(item => item.name === name);
+
+    if (typeof resource === 'undefined') {
+        throw new TextureError(`Texture '${name}' not found!`);
+    }
+
+    if (loader.textureManager.exists(resource.name)) {
+        return Promise.resolve(resource.name);
+    }
+
+    return new Promise(resolve => {
+        loader.spritesheet(resource.name, resource.img, { frameWidth: 32, frameHeight: 32, endFrame: 12 });
+        loader.once(`filecomplete-spritesheet-${resource.name}`, () => resolve(resource.name));
+    });
+}