import { ConstructorProps, ContextManager, HorizontalAlignment, VerticalAlignment } from '@zcomponent/core';
import { Object3D } from './Object3D';
interface HTMLConstructorProps extends ConstructorProps {
    /** @zprop
     * @zdefault div
     */
    wrapper?: 'div';
}
/**
 * The HTML component allows you to attach HTML DOM elements (e.g. `<div>`, `<button>`) to a point in 3D space, or to the screen. It's great for adding user interface elements to your experience.
 *
 * With the `anchor3D` prop to `true`, the position of the root HTML element will be updated every frame to coincide with the component's position in 3D space. The `horizontalAnchor` and `verticalAnchor` props determine which point on the root HTML DOM element will be aligned with the point in 3D space.
 *
 * With `anchor3D` set to `false`, the HTML element will be pinned to the edge of the screen (or, more accurately, the edge of the experience's `<canvas>` element) corresponding to the `horizontalAnchor` and `verticalAnchor` props.
 *
 * Root element: [THREE.Object3D](https://threejs.org/docs/index.html?q=Object#api/en/core/Object3D)
 *
 * @zcomponent
 * @zicon html
 * @ztag three/HTML
 * @ztag html/element/div
 * @zicon html
 * @zparents three/Object3D/Group/**
 */
export declare class HTML extends Object3D {
    /** @zprop */
    distanceFactor: number | undefined;
    /** @zprop
     * @zdefault center
     */
    horizontalAnchor: HorizontalAlignment;
    /** @zprop
     * @zdefault center
     */
    verticalAnchor: VerticalAlignment;
    /** @zprop
     * @zdefault false
     */
    anchor3D: boolean;
    private _elm;
    constructor(mgr: ContextManager, props: HTMLConstructorProps);
    private _attach;
    private _frame;
    dispose(): never;
}
export {};