import type { RealtimeStyleFunction } from '../../types';
/**
 * Draw circle delay background
 *
 * @private
 */
export declare const getDelayBgCanvas: (origin: number, radius: number, color: string) => import("../../types").AnyCanvas | null;
/**
 * Draw delay text
 *
 * @private
 */
export declare const getDelayTextCanvas: (text: string, fontSize: number, font: string, delayColor: string, delayOutlineColor?: string, pixelRatio?: number) => import("../../types").AnyCanvas | null;
/**
 * Draw colored circle with black border
 *
 * @private
 */
export declare const getCircleCanvas: (origin: number, radius: number, color: string, hasStroke: boolean, hasDash: boolean, pixelRatio: number) => import("../../types").AnyCanvas | null;
/**
 * Draw text in the circle
 *
 * @private
 */
export declare const getTextCanvas: (text: string, origin: number, textSize: number, fillColor: string, strokeColor: string, hasStroke: boolean, pixelRatio: number, getTextFont: (fontSize: number, text?: string) => string) => import("../../types").AnyCanvas | null;
/**
 * A tracker style that take in account the delay.
 *
 * @param {RealtimeTrajectory} trajectory The trajectory to render.
 * @param {ViewState} viewState The view state of the map.
 * @param {RealtimeStyleOptions} options Some options to change the rendering
 * @return a canvas
 * @private
 */
declare const realtimeDefaultStyle: RealtimeStyleFunction;
export default realtimeDefaultStyle;