/**
 * @module Knob
 */
/**
 * Knob class
 * <br><img src="./media/examples/knob.png" alt="knob demo"/>
 * @class
 * @extends Input
 */
export default class Knob extends Input {
    /**
     * @typedef {Object} KnobOptions
     * @prop {Number} [min=0] - Minimum value when the knob is at lowest
     * @prop {Number} [max=10] - Maximum value when the knob is at highest
     * @prop {Number} [value=0] - Initial value
     * @prop {Number} [radius=100] - Radius of the knob
     */
    /**
     * @type {KnobOptions}
     */
    static get defaultOptions(): KnobOptions;
    /**
     * Width of the rotation marker
     * @type {Number}
     */
    static get NOTCH_SIZE(): number;
    /**
     * knob constructor
     * @param {PositionDefinition} positionDefinition - Position of the center
     * @param {KnobOptions} [options] - Specific options
     */
    constructor(positionDefinition: any, options?: KnobOptions);
    /**
     * Set this knob's radius
     * @param {Number} value - Radius of the knob
     */
    set radius(arg: number);
    /**
     * Get this knob's radius
     * @return {Number}
     */
    get radius(): number;
}
export type KnobOptions = {
    /**
     * - Minimum value when the knob is at lowest
     */
    min?: number;
    /**
     * - Maximum value when the knob is at highest
     */
    max?: number;
    /**
     * - Initial value
     */
    value?: number;
    /**
     * - Radius of the knob
     */
    radius?: number;
};
import Input from "@pencil.js/input";