import { GraphicNode } from "../graphics/node/GraphicNode";
export declare class OptionHelper {
    isWorking: boolean;
    idList: string[];
    originX: number;
    originY: number;
    startWorking(idList: string[], x: number, y: number): void;
    selectChange(nodes: Set<GraphicNode>): void;
    stopWork(): void;
}
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