import { UpdateEventHandler } from '../components/Scene.vue';
/** Returns the Phaser.Game instance injected from the parent Game component. Must be called inside a component setup context under `<Game>`. */
declare const useGame: () => Phaser.Game;
/** Returns the Phaser.Scene instance injected from the parent Scene component. Must be called inside a component setup context under `<Scene>`. */
declare const useScene: () => Phaser.Scene;
/** Returns a typed ref for accessing the underlying Phaser instance of a Phavuer component. Assign it to a component's `ref` attribute; after mount, `.value` holds the Phaser game object. */
declare const refPhaserInstance: <T>(value: T | null) => import('vue').Ref<T | null, T | null>;
/** [Deprecated] Use refPhaserInstance instead. */
declare function refObj<T extends Phaser.GameObjects.GameObject>(value: T | null): import('vue').Ref<T | null, T | null>;
/** [Deprecated] Use refPhaserInstance instead. */
declare function refScene(value: Phaser.Scene | null): import('vue').Ref<Phaser.Scene | null, Phaser.Scene | null>;
/** Registers a handler to be called on each Scene `preupdate` event. The handler is automatically removed when the calling component is unmounted. */
declare const onPreUpdate: (e: UpdateEventHandler) => void;
/** Registers a handler to be called on each Scene `postupdate` event. The handler is automatically removed when the calling component is unmounted. */
declare const onPostUpdate: (e: UpdateEventHandler) => void;
export { onPostUpdate, onPreUpdate, refObj, refPhaserInstance, refScene, useGame, useScene, };