/**
 * properties.CurveModifiers
 * List of default special properties modifiers for the Tweener class
 * The function names are strange/inverted because it makes for easier debugging (alphabetic order). They're only for internal use (on this class) anyways.
 *
 * @author		Zeh Fernando, Nate Chatellier, Arthur Debert
 * @version		1.0.0
 */
export declare class CurveModifiers {
    /**
     * There's no constructor.
     */
    constructor();
    /**
     * Registers all the special properties to the Tweener class, so the Tweener knows what to do with them.
     */
    static init: () => void;
    /**
     * Given the parameter object passed to this special property, return an array listing the properties that should be modified, and their parameters
     *
     * @param		p_obj				Object		Parameter passed to this property
     * @return							Array		Array listing name and parameter of each property
     */
    static _bezier_modifier: (p_obj: any) => any[];
    /**
     * Given tweening specifications (beging, end, t), applies the property parameter to it, returning new t
     *
     * @param		b					Number		Beginning value of the property
     * @param		e					Number		Ending (desired) value of the property
     * @param		t					Number		Current t of this tweening (0-1), after applying the easing equation
     * @param		p					Array		Array of parameters passed to this specific property
     * @return							Number		New t, with the p parameters applied to it
     */
    static _bezier_get: (b: number, e: number, t: number, p: any[]) => number;
}