import { IVector2D, Vector4D } from "./geom/vector";
export declare enum RatioFitTypes {
    NONE = 0,
    FILL = 1,
    SHOW_ALL = 2,
    O_FILL = 3,
    O_SHOW_ALL = 4
}
export declare const getRatio: (width1: number, height1: number, width2: number, height2: number, type?: RatioFitTypes) => number;
export interface IHierarchicalObject extends IVector2D {
    parent: IHierarchicalObject;
    scale: IVector2D;
    width: number;
    height: number;
}
export declare const getAbsolutePosition: (object: IHierarchicalObject, options?: {
    to?: (new (...args: any) => any) | undefined;
} | undefined, iteration?: number) => Vector4D;
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