import type { WorkSlideChart } from '../work-types';
export type PresentationChartDataLabelGeometry = {
    kind: 'point';
    x: number;
    y: number;
} | {
    kind: 'verticalBar';
    x: number;
    valueY: number;
    baselineY: number;
    value: number;
} | {
    kind: 'horizontalBar';
    y: number;
    valueX: number;
    baselineX: number;
    value: number;
} | {
    kind: 'circular';
    centerX: number;
    centerY: number;
    angle: number;
    innerRadius: number;
    outerRadius: number;
};
export declare function drawPresentationChartDataLabel(context: CanvasRenderingContext2D, chart: WorkSlideChart, seriesIndex: number, pointIndex: number, geometry: PresentationChartDataLabelGeometry): void;