import Appendable from "../display/core/Appendable";
import MeshAppendable from "../display/core/MeshAppendable";
export declare const setSelectionTarget: import("@lincode/reactivity").SetGlobalState<Appendable | MeshAppendable<import("three").Object3D<import("three").Event>> | undefined>, getSelectionTarget: import("@lincode/reactivity").GetGlobalState<Appendable | MeshAppendable<import("three").Object3D<import("three").Event>> | undefined>;