import { AudioLoader } from './AudioLoader';
/**
 * Play a sound when a dialog carrying text to read appears: a material help, a tutorial popup.
 *
 * Both are watched from here rather than from the components that display them, because the {@link AudioLoader}
 * is built by {@link MaterialGameSounds} and never leaves it. That is also why the two states are read from
 * the game rather than from the dialogs: what is heard is the popup existing, not a component mounting.
 */
export declare const useDialogSound: (audioLoader: AudioLoader) => void;