import { Point } from '../../..';
import { BrokenConeSide } from './BrokenConeSide';
import { ConeSide } from './ConeSide';
import { IConeSweeper } from './IConeSweeper';
export declare class ConeSideComparer {
    x: Point;
    SetOperand(activeElement: ConeSide): void;
    coneSweeper: IConeSweeper;
    constructor(coneSweeper: IConeSweeper);
    Compare(a: ConeSide, b: ConeSide): number;
    static CompareNotIntersectingSegs(a: ConeSide, b: ConeSide): number;
    CompareObstacleSideAndConeSide(coneSide: ConeSide): number;
    CompareConeSideAndObstacleSide(coneSide: ConeSide, brokenConeSide: BrokenConeSide): number;
    IntersectionOfSegmentAndSweepLine(obstacleSide: ConeSide): Point;
    CompareBrokenSides(aObst: BrokenConeSide, bObst: BrokenConeSide): number;
}