@bscotch/sprite-source/dist/SpriteFrame.d.ts

Art pipeline scripting module for GameMaker sprites.

import { Pathy } from '@bscotch/pathy';
import { Image } from 'image-js';
import type { SpriteSummary } from './SpriteCache.schemas.js';
import type { BBox } from './types.js';
export declare class SpriteFrame {
    readonly path: Pathy;
    protected _size: undefined | {
        width: number;
        height: number;
    };
    protected _bbox: undefined | BBox;
    protected _image: undefined | Image;
    protected _masks: {
        [minAlpha: string]: Image;
    };
    protected _checksum: undefined | string;
    constructor(path: Pathy);
    protected clearCache(): void;
    updateCache(cache: SpriteSummary): Promise<{
        width: number;
        height: number;
        checksum: string;
        changed: number;
    }>;
    getImage(): Promise<Image>;
    getSize(): Promise<{
        width: number;
        height: number;
    }>;
    getForegroundMask(foregroundMinAlphaFraction?: number): Promise<Image>;
    getBoundingBox(padding?: number): Promise<BBox>;
    crop(bbox: BBox): Promise<void>;
    bleed(): Promise<void>;
    saveTo(path: Pathy): Promise<void>;
}
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