import { type Types } from '@cornerstonejs/core';
declare class LazyBrushEditController {
    private strokePointsWorld;
    private previewPoints;
    private pendingPreviewCleanup;
    reset(): void;
    clearPendingCleanup(): void;
    appendStrokePoint(worldPoint: Types.Point3): void;
    getStrokePointsWorld(): Types.Point3[];
    capturePreviewCircle(hoverData: any): void;
    scheduleCleanup({ element, centerCanvas, viewportId, segmentationId, refreshCursor, }: {
        element: HTMLDivElement;
        centerCanvas: Types.Point2;
        viewportId: string;
        segmentationId: string;
        refreshCursor: (element: HTMLDivElement, centerCanvas: Types.Point2) => void;
    }): void;
}
export default LazyBrushEditController;