@allmaps/render/dist/tilecache/CacheableWorkerImageDataTile.d.ts

Render functions for WebGL and image buffers

import { Remote as ComlinkRemote } from 'comlink';
import { FetchableTile } from './FetchableTile.js';
import { CacheableTile, CachedTile } from './CacheableTile.js';
import { FetchFn } from '@allmaps/types';
import { SpritesInfo } from '../shared/types.js';
import { WarpedMapWithImage } from '../maps/WarpedMap.js';
import { FetchAndGetImageDataWorkerType } from '../workers/fetch-and-get-image-data.js';
import { ApplySpritesImageDataWorkerType } from '../workers/apply-sprites-image-data.js';

/**
 * Class for tiles that can be cached, and whose data can be processed to its imageData using a WebWorker.
 */
export declare class CacheableWorkerImageDataTile extends CacheableTile<ImageData> {
    #private;
    constructor(fetchableTile: FetchableTile, worker: ComlinkRemote<FetchAndGetImageDataWorkerType>, spritesWorker: ComlinkRemote<ApplySpritesImageDataWorkerType>, fetchFn?: FetchFn);
    /**
     * Fetch the tile and create its ImageData using a WebWorker.
     *
     * @returns
     */
    fetch(): Promise<ImageData | undefined>;
    applySprites(): Promise<void>;
    spritesDataToCachedTiles(clippedImageDatas: ImageData[], spritesInfo: SpritesInfo, warpedMapsByResourceId: Map<string, WarpedMapWithImage[]>): CachedTile<ImageData>[];
    static createFactory(worker: ComlinkRemote<FetchAndGetImageDataWorkerType>, spritesWorker: ComlinkRemote<ApplySpritesImageDataWorkerType>): (fetchableTile: FetchableTile, fetchFn?: FetchFn) => CacheableWorkerImageDataTile;
}
/**
 * Class for tiles that is cached, and whose data has been processed to an ImageData object using a WebWorker.
 */
export declare class CachedWorkerImageDataTile extends CacheableWorkerImageDataTile {
    data: ImageData;
    /**
     * Creates an instance of CachedTile.
     *
     * @constructor
     * @param fetchableTile
     * @param data
     */
    constructor(fetchableTile: FetchableTile, worker: ComlinkRemote<FetchAndGetImageDataWorkerType>, spritesWorker: ComlinkRemote<ApplySpritesImageDataWorkerType>, data: ImageData);
}