import { Plot } from '../plots';
export declare class WindPlot extends Plot {
    units: string;
    protected unitDisplay: string;
    protected defaultUnitDisplay: string;
    constructor(units: string, subTitle: string, unitOverride?: string);
    /**
       * Set chart background color, based off current value
       *
       * @param val wind speed / gust value
       */
    getColor(v: number): string;
    getForceY(): number[];
    /**
 * Formats the y-axis and tool tip
 */
    getTickFormat(v: number): string;
    /**
     * Check whether wind speed or gust is greater, then return color
     *
     * @param windSpd wind speed
     * @param windGust wind gust speed
     */
    protected greaterThan(windSpd: number, windGust: number): string;
    protected windSpeed(windSpdMax: number): string;
    protected windGust(windGustMax: number): string;
}