/**
 * Options accepted by {@link Entity#addComponent} for each built-in component beyond what its
 * component class declares - option names that are not component properties (see
 * {@link ComponentSystem#extraDataProperties}), callbacks, and properties that also accept a plain
 * array or plain data. Each property replaces the same-named property of the options derived from
 * the component class; {@link ComponentOptions} applies them. Keyed by component name, like the
 * systems in this registry.
 */
export type ComponentOptionsOverrides = {
    /**
     * - Overrides of the `anim` component.
     */
    anim: AnimComponentOptionsOverrides;
    /**
     * - Overrides of the `button` component.
     */
    button: ButtonComponentOptionsOverrides;
    /**
     * - Overrides of the `camera` component.
     */
    camera: CameraComponentOptionsOverrides;
    /**
     * - Overrides of the `collision` component.
     */
    collision: CollisionComponentOptionsOverrides;
    /**
     * - Overrides of the `element` component.
     */
    element: ElementComponentOptionsOverrides;
    /**
     * - Overrides of the `gsplat` component.
     */
    gsplat: GSplatComponentOptionsOverrides;
    /**
     * - Overrides of the `layoutgroup` component.
     */
    layoutgroup: LayoutGroupComponentOptionsOverrides;
    /**
     * - Overrides of the `light` component.
     */
    light: LightComponentOptionsOverrides;
    /**
     * - Overrides of the `model` component.
     */
    model: ModelComponentOptionsOverrides;
    /**
     * - Overrides of the `particlesystem` component.
     */
    particlesystem: ParticleSystemComponentOptionsOverrides;
    /**
     * - Overrides of the `render` component.
     */
    render: RenderComponentOptionsOverrides;
    /**
     * - Overrides of the `rigidbody` component.
     */
    rigidbody: RigidBodyComponentOptionsOverrides;
    /**
     * - Overrides of the `screen` component.
     */
    screen: ScreenComponentOptionsOverrides;
    /**
     * - Overrides of the `script` component.
     */
    script: ScriptComponentOptionsOverrides;
    /**
     * - Overrides of the `scrollview` component.
     */
    scrollview: ScrollViewComponentOptionsOverrides;
    /**
     * - Overrides of the `sound` component.
     */
    sound: SoundComponentOptionsOverrides;
    /**
     * - Overrides of the `sprite` component.
     */
    sprite: SpriteComponentOptionsOverrides;
};
/**
 * @import { AnimationComponentSystem } from './animation/system.js'
 * @import { AnimComponentOptionsOverrides } from './anim/system.js'
 * @import { AnimComponentSystem } from './anim/system.js'
 * @import { AudioListenerComponentSystem } from './audio-listener/system.js'
 * @import { ButtonComponentOptionsOverrides } from './button/system.js'
 * @import { ButtonComponentSystem } from './button/system.js'
 * @import { CameraComponentOptionsOverrides } from './camera/system.js'
 * @import { CameraComponentSystem } from './camera/system.js'
 * @import { CollisionComponentOptionsOverrides } from './collision/system.js'
 * @import { CollisionComponentSystem } from './collision/system.js'
 * @import { ComponentSystem } from './system.js'
 * @import { ElementComponentOptionsOverrides } from './element/system.js'
 * @import { ElementComponentSystem } from './element/system.js'
 * @import { Entity } from '../entity.js'
 * @import { GSplatComponentOptionsOverrides } from './gsplat/system.js'
 * @import { GSplatComponentSystem } from './gsplat/system.js'
 * @import { JointComponentSystem } from './joint/system.js'
 * @import { LayoutChildComponentSystem } from './layout-child/system.js'
 * @import { LayoutGroupComponentOptionsOverrides } from './layout-group/system.js'
 * @import { LayoutGroupComponentSystem } from './layout-group/system.js'
 * @import { LightComponentOptionsOverrides } from './light/system.js'
 * @import { LightComponentSystem } from './light/system.js'
 * @import { ModelComponentOptionsOverrides } from './model/system.js'
 * @import { ModelComponentSystem } from './model/system.js'
 * @import { ParticleSystemComponentOptionsOverrides } from './particle-system/system.js'
 * @import { ParticleSystemComponentSystem } from './particle-system/system.js'
 * @import { RenderComponentOptionsOverrides } from './render/system.js'
 * @import { RenderComponentSystem } from './render/system.js'
 * @import { RigidBodyComponentOptionsOverrides } from './rigid-body/system.js'
 * @import { RigidBodyComponentSystem } from './rigid-body/system.js'
 * @import { ScreenComponentOptionsOverrides } from './screen/system.js'
 * @import { ScreenComponentSystem } from './screen/system.js'
 * @import { ScriptComponentOptionsOverrides } from './script/system.js'
 * @import { ScriptComponentSystem } from './script/system.js'
 * @import { ScrollbarComponentSystem } from './scrollbar/system.js'
 * @import { ScrollViewComponentOptionsOverrides } from './scroll-view/system.js'
 * @import { ScrollViewComponentSystem } from './scroll-view/system.js'
 * @import { SoundComponentOptionsOverrides } from './sound/system.js'
 * @import { SoundComponentSystem } from './sound/system.js'
 * @import { SpriteComponentOptionsOverrides } from './sprite/system.js'
 * @import { SpriteComponentSystem } from './sprite/system.js'
 * @import { ZoneComponentSystem } from './zone/system.js'
 */
/**
 * Options accepted by {@link Entity#addComponent} for each built-in component beyond what its
 * component class declares - option names that are not component properties (see
 * {@link ComponentSystem#extraDataProperties}), callbacks, and properties that also accept a plain
 * array or plain data. Each property replaces the same-named property of the options derived from
 * the component class; {@link ComponentOptions} applies them. Keyed by component name, like the
 * systems in this registry.
 *
 * @typedef {object} ComponentOptionsOverrides
 * @property {AnimComponentOptionsOverrides} anim - Overrides of the `anim` component.
 * @property {ButtonComponentOptionsOverrides} button - Overrides of the `button` component.
 * @property {CameraComponentOptionsOverrides} camera - Overrides of the `camera` component.
 * @property {CollisionComponentOptionsOverrides} collision - Overrides of the `collision` component.
 * @property {ElementComponentOptionsOverrides} element - Overrides of the `element` component.
 * @property {GSplatComponentOptionsOverrides} gsplat - Overrides of the `gsplat` component.
 * @property {LayoutGroupComponentOptionsOverrides} layoutgroup - Overrides of the `layoutgroup` component.
 * @property {LightComponentOptionsOverrides} light - Overrides of the `light` component.
 * @property {ModelComponentOptionsOverrides} model - Overrides of the `model` component.
 * @property {ParticleSystemComponentOptionsOverrides} particlesystem - Overrides of the `particlesystem` component.
 * @property {RenderComponentOptionsOverrides} render - Overrides of the `render` component.
 * @property {RigidBodyComponentOptionsOverrides} rigidbody - Overrides of the `rigidbody` component.
 * @property {ScreenComponentOptionsOverrides} screen - Overrides of the `screen` component.
 * @property {ScriptComponentOptionsOverrides} script - Overrides of the `script` component.
 * @property {ScrollViewComponentOptionsOverrides} scrollview - Overrides of the `scrollview` component.
 * @property {SoundComponentOptionsOverrides} sound - Overrides of the `sound` component.
 * @property {SpriteComponentOptionsOverrides} sprite - Overrides of the `sprite` component.
 * @ignore
 */
/**
 * The ComponentSystemRegistry manages the instances of an application's {@link ComponentSystem}s.
 * {@link AppBase} maintains a single instance of this class which can be accessed via
 * {@link AppBase#systems}.
 *
 * ```javascript
 * // Set the gravity to zero
 * app.systems.rigidbody.gravity = new Vec3(0, 0, 0);
 *
 * // Set the volume to 50%
 * app.systems.sound.volume = 0.5;
 * ```
 *
 * @category Framework
 */
export class ComponentSystemRegistry extends EventHandler {
    /**
     * Gets the {@link AnimComponentSystem} from the registry.
     *
     * @type {AnimComponentSystem|undefined}
     * @readonly
     */
    readonly anim: AnimComponentSystem | undefined;
    /**
     * Gets the {@link AnimationComponentSystem} from the registry.
     *
     * @type {AnimationComponentSystem|undefined}
     * @readonly
     */
    readonly animation: AnimationComponentSystem | undefined;
    /**
     * Gets the {@link AudioListenerComponentSystem} from the registry.
     *
     * @type {AudioListenerComponentSystem|undefined}
     * @readonly
     */
    readonly audiolistener: AudioListenerComponentSystem | undefined;
    /**
     * Gets the {@link ButtonComponentSystem} from the registry.
     *
     * @type {ButtonComponentSystem|undefined}
     * @readonly
     */
    readonly button: ButtonComponentSystem | undefined;
    /**
     * Gets the {@link CameraComponentSystem} from the registry.
     *
     * @type {CameraComponentSystem|undefined}
     * @readonly
     */
    readonly camera: CameraComponentSystem | undefined;
    /**
     * Gets the {@link CollisionComponentSystem} from the registry.
     *
     * @type {CollisionComponentSystem|undefined}
     * @readonly
     */
    readonly collision: CollisionComponentSystem | undefined;
    /**
     * Gets the {@link ElementComponentSystem} from the registry.
     *
     * @type {ElementComponentSystem|undefined}
     * @readonly
     */
    readonly element: ElementComponentSystem | undefined;
    /**
     * Gets the {@link GSplatComponentSystem} from the registry.
     *
     * @type {GSplatComponentSystem|undefined}
     * @readonly
     */
    readonly gsplat: GSplatComponentSystem | undefined;
    /**
     * Gets the {@link JointComponentSystem} from the registry.
     *
     * @type {JointComponentSystem|undefined}
     * @readonly
     * @alpha
     */
    readonly joint: JointComponentSystem | undefined;
    /**
     * Gets the {@link LayoutChildComponentSystem} from the registry.
     *
     * @type {LayoutChildComponentSystem|undefined}
     * @readonly
     */
    readonly layoutchild: LayoutChildComponentSystem | undefined;
    /**
     * Gets the {@link LayoutGroupComponentSystem} from the registry.
     *
     * @type {LayoutGroupComponentSystem|undefined}
     * @readonly
     */
    readonly layoutgroup: LayoutGroupComponentSystem | undefined;
    /**
     * Gets the {@link LightComponentSystem} from the registry.
     *
     * @type {LightComponentSystem|undefined}
     * @readonly
     */
    readonly light: LightComponentSystem | undefined;
    /**
     * Gets the {@link ModelComponentSystem} from the registry.
     *
     * @type {ModelComponentSystem|undefined}
     * @readonly
     */
    readonly model: ModelComponentSystem | undefined;
    /**
     * Gets the {@link ParticleSystemComponentSystem} from the registry.
     *
     * @type {ParticleSystemComponentSystem|undefined}
     * @readonly
     */
    readonly particlesystem: ParticleSystemComponentSystem | undefined;
    /**
     * Gets the {@link RenderComponentSystem} from the registry.
     *
     * @type {RenderComponentSystem|undefined}
     * @readonly
     */
    readonly render: RenderComponentSystem | undefined;
    /**
     * Gets the {@link RigidBodyComponentSystem} from the registry.
     *
     * @type {RigidBodyComponentSystem|undefined}
     * @readonly
     */
    readonly rigidbody: RigidBodyComponentSystem | undefined;
    /**
     * Gets the {@link ScreenComponentSystem} from the registry.
     *
     * @type {ScreenComponentSystem|undefined}
     * @readonly
     */
    readonly screen: ScreenComponentSystem | undefined;
    /**
     * Gets the {@link ScriptComponentSystem} from the registry.
     *
     * @type {ScriptComponentSystem|undefined}
     * @readonly
     */
    readonly script: ScriptComponentSystem | undefined;
    /**
     * Gets the {@link ScrollbarComponentSystem} from the registry.
     *
     * @type {ScrollbarComponentSystem|undefined}
     * @readonly
     */
    readonly scrollbar: ScrollbarComponentSystem | undefined;
    /**
     * Gets the {@link ScrollViewComponentSystem} from the registry.
     *
     * @type {ScrollViewComponentSystem|undefined}
     * @readonly
     */
    readonly scrollview: ScrollViewComponentSystem | undefined;
    /**
     * Gets the {@link SoundComponentSystem} from the registry.
     *
     * @type {SoundComponentSystem|undefined}
     * @readonly
     */
    readonly sound: SoundComponentSystem | undefined;
    /**
     * Gets the {@link SpriteComponentSystem} from the registry.
     *
     * @type {SpriteComponentSystem|undefined}
     * @readonly
     */
    readonly sprite: SpriteComponentSystem | undefined;
    /**
     * Gets the {@link ZoneComponentSystem} from the registry.
     *
     * @type {ZoneComponentSystem|undefined}
     * @readonly
     * @ignore
     */
    readonly zone: ZoneComponentSystem | undefined;
    /**
     * @type {ComponentSystem[]}
     * @ignore
     */
    list: ComponentSystem[];
    /**
     * Add a component system to the registry.
     *
     * @param {ComponentSystem} system - The ComponentSystem instance.
     * @ignore
     */
    add(system: ComponentSystem): void;
    /**
     * Remove a component system from the registry.
     *
     * @param {ComponentSystem} system - The ComponentSystem instance.
     * @ignore
     */
    remove(system: ComponentSystem): void;
    /**
     * Destroys all registered component systems.
     *
     * @ignore
     */
    destroy(): void;
}
import type { AnimComponentOptionsOverrides } from './anim/system.js';
import type { ButtonComponentOptionsOverrides } from './button/system.js';
import type { CameraComponentOptionsOverrides } from './camera/system.js';
import type { CollisionComponentOptionsOverrides } from './collision/system.js';
import type { ElementComponentOptionsOverrides } from './element/system.js';
import type { GSplatComponentOptionsOverrides } from './gsplat/system.js';
import type { LayoutGroupComponentOptionsOverrides } from './layout-group/system.js';
import type { LightComponentOptionsOverrides } from './light/system.js';
import type { ModelComponentOptionsOverrides } from './model/system.js';
import type { ParticleSystemComponentOptionsOverrides } from './particle-system/system.js';
import type { RenderComponentOptionsOverrides } from './render/system.js';
import type { RigidBodyComponentOptionsOverrides } from './rigid-body/system.js';
import type { ScreenComponentOptionsOverrides } from './screen/system.js';
import type { ScriptComponentOptionsOverrides } from './script/system.js';
import type { ScrollViewComponentOptionsOverrides } from './scroll-view/system.js';
import type { SoundComponentOptionsOverrides } from './sound/system.js';
import type { SpriteComponentOptionsOverrides } from './sprite/system.js';
import { EventHandler } from '../../core/event-handler.js';
import type { AnimComponentSystem } from './anim/system.js';
import type { AnimationComponentSystem } from './animation/system.js';
import type { AudioListenerComponentSystem } from './audio-listener/system.js';
import type { ButtonComponentSystem } from './button/system.js';
import type { CameraComponentSystem } from './camera/system.js';
import type { CollisionComponentSystem } from './collision/system.js';
import type { ElementComponentSystem } from './element/system.js';
import type { GSplatComponentSystem } from './gsplat/system.js';
import type { JointComponentSystem } from './joint/system.js';
import type { LayoutChildComponentSystem } from './layout-child/system.js';
import type { LayoutGroupComponentSystem } from './layout-group/system.js';
import type { LightComponentSystem } from './light/system.js';
import type { ModelComponentSystem } from './model/system.js';
import type { ParticleSystemComponentSystem } from './particle-system/system.js';
import type { RenderComponentSystem } from './render/system.js';
import type { RigidBodyComponentSystem } from './rigid-body/system.js';
import type { ScreenComponentSystem } from './screen/system.js';
import type { ScriptComponentSystem } from './script/system.js';
import type { ScrollbarComponentSystem } from './scrollbar/system.js';
import type { ScrollViewComponentSystem } from './scroll-view/system.js';
import type { SoundComponentSystem } from './sound/system.js';
import type { SpriteComponentSystem } from './sprite/system.js';
import type { ZoneComponentSystem } from './zone/system.js';
import type { ComponentSystem } from './system.js';