import { RoomShape } from "isaac-typescript-definitions";
/**
 * Helper function to get all of the grid indexes between two grid indexes on either a horizontal or
 * vertical line, inclusive on both ends.
 *
 * If the first grid index is greater than the second grid index, the two will be swapped.
 *
 * This function will throw a run-time error if the two provided grid indexes are not on the same
 * horizontal or vertical line.
 */
export declare function getGridIndexesBetween(gridIndex1: int, gridIndex2: int, roomShape: RoomShape): readonly int[];
//# sourceMappingURL=gridIndex.d.ts.map