import { f as LasciiEmitter, D as Disposable } from '../../events-BEskrvgv.js';
export { L as LasciiCompleteDetail, a as LasciiErrorDetail, b as LasciiEvent, d as LasciiProgressDetail, e as LasciiStartDetail } from '../../events-BEskrvgv.js';

interface LasciiImageEffectOptions {
    ASCII_CHARS?: string;
    FONT_SIZE?: number;
    ASPECT_WIDTH?: number;
    ASPECT_HEIGHT?: number;
    ASCII_COLUMNS?: number;
    MAX_ASCII_COLUMNS?: number;
    TARGET_CELL_CSS_PX?: number;
    IMAGE_STAGGER_MS?: number;
    CELL_APPEAR_MS?: number;
    SCRAMBLE_COUNT?: number;
    SCRAMBLE_SPEED_MS?: number;
    REVEAL_DELAY_MS?: number;
    BACKGROUND_COLOR?: string;
    TEXT_COLOR?: string;
    reducedMotion?: boolean;
}
interface LasciiImageEffectDefaults extends Required<Omit<LasciiImageEffectOptions, "reducedMotion">> {
}
declare class LasciiImageEffect extends LasciiEmitter implements Disposable {
    static DEFAULTS: LasciiImageEffectDefaults;
    img: HTMLImageElement;
    index: number;
    config: LasciiImageEffectDefaults;
    _minAsciiColumns: number;
    canvas: HTMLCanvasElement;
    ctx: CanvasRenderingContext2D | null;
    staggerDelay: number;
    failed: boolean;
    charWidth: number;
    charHeight: number;
    ASCII_ROWS: number;
    denseCharIndex: number;
    denseChars: string[];
    samplingImg: HTMLImageElement;
    private readonly tracker;
    private readonly activeTimeouts;
    private scrambleTicker;
    private revealScheduled;
    private readonly reduceMotion;
    constructor(img: HTMLImageElement, index?: number, options?: LasciiImageEffectOptions);
    get disposed(): boolean;
    dispose(): void;
    private ensureNotDisposed;
    private clearSamplingImage;
    private clearTimers;
    private trackTimeout;
    private trackAnimationFrame;
    private handleError;
    private cleanup;
    private fallbackToOriginal;
    applyDisplayScaledColumns(): void;
    measureCharacters(): void;
    prepareCanvas(): void;
    attachCanvas(): void;
    load(): void;
    start(): void;
    imageToAsciiGrid(): {
        asciiGrid: string[][];
        brightnessGrid: number[][];
    };
    animateCells(asciiGrid: string[][], brightnessGrid: number[][]): void;
    drawCharacter(col: number, row: number, char: string): void;
    randomDenseCharacter(): string;
    private label;
    private finishWithoutAnimation;
    revealImage(): void;
    shuffleArray<T>(array: T[]): T[];
    static init(selector?: string): LasciiImageEffect[];
}

export { type LasciiImageEffectDefaults, type LasciiImageEffectOptions, LasciiImageEffect as default };