import AnimationStates from "../../display/core/AnimatedObjectManager/AnimationStates"; export declare const configAnimationPlaybackSystem: { add: ((item: AnimationStates, initData?: void | Record | undefined) => false | import("@lincode/promiselikes").Cancellable) | ((item: AnimationStates, initData?: void | Record | undefined) => boolean); delete: ((item: AnimationStates) => false | import("@lincode/promiselikes").Cancellable | undefined) | ((item: AnimationStates) => boolean); };