workadventure/front/src/Phaser/Companion/CompanionTexturesLoadingManager.ts
2021-04-09 18:30:30 +02:00

30 lines
1.2 KiB
TypeScript

import LoaderPlugin = Phaser.Loader.LoaderPlugin;
import { COMPANION_RESOURCES, CompanionResourceDescriptionInterface } from "./CompanionTextures";
export const getAllCompanionResources = (loader: LoaderPlugin): CompanionResourceDescriptionInterface[] => {
COMPANION_RESOURCES.forEach((resource: CompanionResourceDescriptionInterface) => {
lazyLoadCompanionResource(loader, resource.name);
});
return COMPANION_RESOURCES;
}
export const lazyLoadCompanionResource = (loader: LoaderPlugin, name: string): Promise<string> => {
return new Promise((resolve, reject) => {
const resource = COMPANION_RESOURCES.find(item => item.name === name);
if (typeof resource === 'undefined') {
return reject(`Texture '${name}' not found!`);
}
if (loader.textureManager.exists(resource.name)) {
return resolve(resource.name);
}
loader.spritesheet(resource.name, resource.img, { frameWidth: 32, frameHeight: 32, endFrame: 12 });
loader.once(`filecomplete-spritesheet-${resource.name}`, () => resolve(resource.name));
loader.start(); // It's only automatically started during the Scene preload.
});
}