import { DrawingSegment, XYPoint } from "@cygnus-reach/session";
import { Observable, Subject } from "rxjs";
export declare namespace DrawingUtil {
    function translateInputPair(rawSegment: DrawingSegment, element: HTMLElement): DrawingSegment;
    function generatePath(start: Observable<XYPoint>[], move: Observable<XYPoint>, end: Observable<XYPoint>[], element: HTMLElement, output: Subject<DrawingSegment>): void;
    function captureDrawEvents(element: HTMLElement, output: Subject<DrawingSegment>): void;
}