import { Object3D } from "three";
import type VisibleMixin from "../display/core/mixins/VisibleMixin";
import { Point3dType } from "../utils/isPoint";
type RaycastResult = {
    point: Point3dType;
    distance: number;
    normal: Point3dType;
    manager: VisibleMixin;
};
type RaycastData = {
    x: number;
    y: number;
    additionalCandidate?: Object3D;
};
export declare const mouseRaycast: (item: Set<Object3D<import("three").Event>>, data: RaycastData) => RaycastResult | undefined;
export {};