import Animated from "react-native-reanimated";
import { AnimatedAdaptableXY, AnimatedObject, AnimatedValueXY, BehaviorXY } from "../types";
export interface GravityXYInput {
    point: AnimatedAdaptableXY<number>;
    anchor: AnimatedAdaptableXY<number>;
    strength: Animated.Adaptable<number>;
    falloff: Animated.Adaptable<number>;
    mass: Animated.Adaptable<number>;
    dt: Animated.Adaptable<number>;
}
export declare function gravityXY(velocity: AnimatedValueXY<number>, args: GravityXYInput): BehaviorXY;
export interface GravityObjectInput {
    anchor: AnimatedAdaptableXY<number>;
    strength: Animated.Adaptable<number>;
    falloff: Animated.Adaptable<number>;
    dt: Animated.Adaptable<number>;
}
export declare function gravityObject(obj: AnimatedObject, args: GravityObjectInput): BehaviorXY;