import { CBAREvent, CBAREventType } from "../CBARTypes";
import { CBARObject3D } from "./CBARObject3D";
import * as THREE from "three";
import { CBARCollection } from "../CBARCollection";
import { RenderOptions } from "./CBARScene";
export declare abstract class CBARObject3DContainer<T> extends CBARCollection<T> {
    protected abstract getObject3D(event: CBAREvent): CBARObject3D<T> | undefined;
    abstract render(options: RenderOptions): void;
    private _draggingObject?;
    private handleDragging;
    handleEvent(event: CBAREvent): void;
    abstract sceneLoaded(): void;
    abstract getEventObjects(eventType: CBAREventType): THREE.Object3D[];
}