/**
 * Options of the `light` component accepted by {@link LightComponentSystem} that differ from the
 * properties of {@link LightComponent}. Each replaces the same-named property of the options that
 * {@link Entity#addComponent} derives from the component class; see
 * {@link ComponentOptionsOverrides}.
 */
export type LightComponentOptionsOverrides = {
    /**
     * - Same as {@link LightComponent#color}, also accepting an
     * `[r, g, b]` array.
     */
    color?: Color | number[];
    /**
     * - Same as {@link LightComponent#cookieOffset}, also
     * accepting an `[x, y]` array.
     */
    cookieOffset?: Vec2 | number[];
    /**
     * - Same as {@link LightComponent#cookieScale}, also
     * accepting an `[x, y]` array.
     */
    cookieScale?: Vec2 | number[];
    /**
     * - Deprecated alias of `enabled`.
     */
    enable?: boolean;
};
/**
 * @import { AppBase } from '../../app-base.js'
 * @import { Entity } from '../../entity.js'
 */
/**
 * Options of the `light` component accepted by {@link LightComponentSystem} that differ from the
 * properties of {@link LightComponent}. Each replaces the same-named property of the options that
 * {@link Entity#addComponent} derives from the component class; see
 * {@link ComponentOptionsOverrides}.
 *
 * @typedef {object} LightComponentOptionsOverrides
 * @property {Color | number[]} [color] - Same as {@link LightComponent#color}, also accepting an
 * `[r, g, b]` array.
 * @property {Vec2 | number[]} [cookieOffset] - Same as {@link LightComponent#cookieOffset}, also
 * accepting an `[x, y]` array.
 * @property {Vec2 | number[]} [cookieScale] - Same as {@link LightComponent#cookieScale}, also
 * accepting an `[x, y]` array.
 * @property {boolean} [enable] - Deprecated alias of `enabled`.
 * @ignore
 */
/**
 * Manages the {@link LightComponent}s of an application. Reach it through `app.systems.light`;
 * components are created with {@link Entity#addComponent}, never by calling the system directly.
 *
 * @category Graphics
 */
export class LightComponentSystem extends ComponentSystem {
    id: string;
    ComponentType: typeof LightComponent;
    initializeComponentData(component: any, _data: any): void;
    onBeforeRemove(entity: any, component: any): void;
    cloneComponent(entity: any, clone: any): import("../component.js").Component;
}
import { Color } from '../../../core/math/color.js';
import { Vec2 } from '../../../core/math/vec2.js';
import { ComponentSystem } from '../system.js';
import { LightComponent } from './component.js';