/** @license
 *  Copyright 2016 - present The Material Motion Authors. All Rights Reserved.
 *
 *  Licensed under the Apache License, Version 2.0 (the "License"); you may not
 *  use this file except in compliance with the License. You may obtain a copy
 *  of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 *  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 *  License for the specific language governing permissions and limitations
 *  under the License.
 */
import { Constructor, MotionReactiveMappable, Observable, ObservableWithMotionOperators, Point2D } from '../types';
export declare type DistanceFromOrigin<T> = (T & (Point2D | number)) | Observable<T & (Point2D | number)>;
export declare type DistanceFromArgs<T> = {
    origin$: DistanceFromOrigin<T>;
};
export interface MotionMeasurable<T> {
    distanceFrom(kwargs: DistanceFromArgs<T>): ObservableWithMotionOperators<number>;
    distanceFrom(origin$: DistanceFromOrigin<T>): ObservableWithMotionOperators<number>;
}
export declare function withDistanceFrom<T, S extends Constructor<MotionReactiveMappable<T>>>(superclass: S): S & Constructor<MotionMeasurable<T>>;