/**
 * Sun event types
 */
export declare enum SunEventType {
    SUNRISE = "sunrise",
    SUNSET = "sunset",
    DAWN = "dawn",
    DUSK = "dusk",
    SOLAR_NOON = "solarNoon",
    NIGHT_START = "night",
    NIGHT_END = "nightEnd",
    GOLDEN_HOUR_START = "goldenHourStart",
    GOLDEN_HOUR_END = "goldenHourEnd",
    NAUTICAL_DAWN = "nauticalDawn",
    NAUTICAL_DUSK = "nauticalDusk",
    ASTRONOMICAL_DAWN = "astronomicalDawn",
    ASTRONOMICAL_DUSK = "astronomicalDusk"
}
/**
 * Sun times information
 */
export interface SunTimesInfo {
    date: string;
    sunrise: string | null;
    sunset: string | null;
    solarNoon: string | null;
    dawn: string | null;
    dusk: string | null;
    nightStart: string | null;
    nightEnd: string | null;
    goldenHourStart: string | null;
    goldenHourEnd: string | null;
    nauticalDawn: string | null;
    nauticalDusk: string | null;
    astronomicalDawn: string | null;
    astronomicalDusk: string | null;
    dayLength: number;
}
/**
 * Sun position information
 */
export interface SunPositionInfo {
    date: string;
    time: string;
    azimuth: number;
    altitude: number;
    declination: number;
    rightAscension: number;
}