export declare class Image {
    data: Uint8Array;
    w: number | null;
    h: number | null;
    _floating: boolean;
    _offsetX: number;
    _offsetY: number;
    rot: number;
    constructor(data: Uint8Array);
    size: (w: number, h: number) => this;
    rotate: (deg: number) => this;
    floating: () => this;
    offsetX: (x: number) => this;
    offsetY: (y: number) => this;
}