import { type SharedValue } from "react-native-reanimated";
import type { ChartEngineLayout } from "../core/useLiveChartEngine";
import type { ChartPadding } from "../draw/line";
import { type ReferenceGrouping } from "../math/referenceGroup";
import type { ReferenceLine } from "../types";
/** Cluster the built-in tags that can actually render in the current plot. */
export declare function useReferenceLineGrouping({ radius, engine, padding, lines, custom, offAxisCustom, dragValues, }: {
    radius: number | null;
    engine: ChartEngineLayout;
    padding: ChartPadding;
    lines: ReferenceLine[];
    custom: boolean[];
    offAxisCustom: boolean[];
    dragValues: SharedValue<number[]>;
}): {
    refGroupResult: import("react-native-reanimated").DerivedValue<ReferenceGrouping>;
    groupHidden: import("react-native-reanimated").DerivedValue<boolean[]>;
};
//# sourceMappingURL=useReferenceLineGrouping.d.ts.map