backend/libs/three/loaders/DataTextureLoader.d.ts

import { Loader } from './Loader';
import { LoadingManager } from './LoadingManager';
import { DataTexture } from './../textures/DataTexture';

export class DataTextureLoader extends Loader {
	constructor(manager?: LoadingManager);

	load(
		url: string,
		onLoad: (dataTexture: DataTexture, texData: object) => void,
		onProgress?: (event: ProgressEvent) => void,
		onError?: (event: ErrorEvent) => void
	): DataTexture;

	loadAsync(url: string, onProgress?: (event: ProgressEvent) => void): Promise<DataTexture>;
}