import { ContextManager, Observable } from '@zcomponent/core';
import * as THREE from 'three';
import { Light, LightConstructorProps } from './Light';
export type PointLightConstructorProps = LightConstructorProps;
/**
 * A light that's emitted in all directions from a point in space.
 *
 * Root element: [THREE.PointLight](https://threejs.org/docs/index.html?q=SpotLig#api/en/lights/PointLight)
 *
 * @zcomponent
 * @zgroup Lights
 * @zicon light
 * @ztag three/Object3D/Light/PointLight
 * @zparents three/Object3D/Group/**
 */
export declare class PointLight extends Light<THREE.PointLight> {
    constructor(contextManager: ContextManager, props: PointLightConstructorProps);
    /**
     * The amount the light dims along the distance of the light.
     *
     * @zprop
     * @zgroup Light
     * @zgrouppriority 5
     * @zdefault 1
     */
    decay: Observable<number, never>;
}