import { GameRoomData } from '../shared/gameRoomStore';
import { Context } from 'yawr';
import { CurrentPlayerValidation } from '../shared/interface';
import { IServer } from './interface';
import { GameOptions } from '../shared/standardActions';
export type ComponentConstructor = (id: number) => [string, never];
export type Component = [string, never];
type ComponentsMap = {
    [id: string]: never;
};
interface GameRoom {
    data: GameRoomData;
    joinedPlayers: Map<string, number>;
    components: ComponentsMap;
}
/**
 * Creates a validation helper bound to the current user and game room.
 * This is used to validate whether a user can perform actions as a specific player in the game.
 * (a user can only move as a player if they have taken that seat in the game room).
 *
 * @param ctx - Request context.
 * @param gameId - Target game id.
 * @returns Validation callbacks used by game actions.
 */
export declare function createCurrentPlayerValidation(ctx: Context, gameId: number): CurrentPlayerValidation;
export declare function canUserMoveAsPlayerInGame(userId: string, gameId: number, playerId: number): boolean;
/**
 * Returns a component stored for a game room.
 *
 * @typeParam T - Expected component type.
 * @param gameId - Game id.
 * @param type - Component key.
 * @returns The component value.
 * @throws Error When the game or component does not exist.
 */
export declare function getGameComponent<T>(gameId: number, type: string): T;
/**
 * Creates a game room and joins the caller as the first connected member.
 *
 * @param ctx - Request context.
 * @param options - Room options including player count.
 * @param type - Game type identifier.
 * @param components - Component constructors.
 * @param timeout - Empty-room timeout in milliseconds.
 * @returns Created game room data.
 */
export declare function createGameRoomAndJoin(ctx: Context, options: GameOptions, type: string, components: ComponentConstructor[], timeout: number): GameRoomData;
/**
 * Closes and removes a game room from memory.
 *
 * @param gameId - Game id.
 * @returns The removed game room, or undefined if it does not exist.
 */
export declare function closeGame(gameId: number): GameRoom | undefined;
/**
 * Creates and stores a new game room instance.
 * Will fill instance components by calling each constructor with the game id.
 *
 * @param options - Room options including player count.
 * @param type - Game type identifier.
 * @param components - Component constructors.
 * @param timeout - Optional empty-room timeout in milliseconds.
 * @returns The created game room with data and initialized components.
 */
export declare function createGameRoom(options: GameOptions, type: string, components: ComponentConstructor[], timeout?: number): GameRoom;
/**
 * Registers game-related RPC handlers on the server.
 *
 * @param server - Server abstraction used to register handlers.
 */
export declare function registerGames(server: IServer): void;
export {};