import L from 'leaflet';
export interface WeatherArrowOptions extends L.LayerOptions {
    size?: number;
    direction?: number;
    color?: string;
    stroke?: boolean;
    weight?: number;
    fill?: boolean;
    fillColor?: string;
    fillOpacity?: number;
    item: {
        speed: any;
        direction: any;
        direction_old: any;
    };
}
declare class WeatherArrow extends L.Path {
    private _latlng;
    private _size;
    private _direction;
    private _arrowSymbol;
    constructor(latlng: L.LatLngLiteral | L.LatLng, options?: WeatherArrowOptions);
    setColor(color: string): this;
    setFillOpacity(fillOpacity: number): this;
    setOpacity(opacity: number): this;
    setWeight(weight: number): this;
    setFill(fill: boolean): this;
    setStroke(stroke: boolean): this;
    setFillColor(fillColor: string): this;
    protected _project(): void;
    protected _update(): void;
    protected _setPath(): void;
    setLatLng(latlng: L.LatLngLiteral | L.LatLng): this;
    setDirection(direction: number): this;
    private _getLatSizeOf;
    private _getLngSizeOf;
    getLatLng(): L.LatLng;
    private _rotate;
    private _rotateAllPoints;
    private _transformAllPointsToView;
    private _createPathFromPoints;
    private _createViewAngleFromModel;
    getPathString(): string;
}
declare const weatherArrow: (latlng: L.LatLngLiteral | L.LatLng, options?: WeatherArrowOptions | undefined) => WeatherArrow;
export { weatherArrow };