import type { Point } from '../../../../core/types/point.js';
import type { AxisIdToScales } from '../../../context/XYChartScales.context.js';
import { AnyXYChartScale, DotSeriesWithDatapoints } from '../../../types/xy-chart-internals.js';
import { DotDatapoint } from '../../../types/xy-chart.js';
export declare const getDistance: (datapoint: DotDatapoint, xScale: AnyXYChartScale, yScale: AnyXYChartScale, relativePosition: Point) => number;
export declare function getHoveredDotDatapoint(relativePosition: Point, dotSeries: DotSeriesWithDatapoints[], axisIdToScales: AxisIdToScales): {
    datapoint: DotDatapoint;
    series: DotSeriesWithDatapoints;
} | undefined;