import { Base, Type } from "./type";
import { Brush } from "./Brush";
/**
 * @hidden
 */
export declare class ElevationHelper extends Base {
    static $t: Type;
    private static c;
    private static b;
    private static a;
    static g(a: number, b: string): string;
    static f(a: number, b: string): string;
    static d(a: number, b: string): string;
    static e(a: number, b: Brush, c: Brush, d: Brush): string;
}