import { getPoolName } from "../../2-transform-mani-pool";
import * as loc_utils from "./1-location-utils";

export const utils = loc_utils;

// export namespace loc {

export function unPool(pool: string[], v: string): string[] {
    return (v.split('|').map((idx) => getPoolName(pool, idx)));
}

export type RectTuple = readonly [aX: number, aY: number, bX: number, bY: number];

export function getControlRect(pathLoc: string | undefined): RectTuple | undefined {
    const loc = pathLoc?.split('|')?.at(-1);

    const arr = loc?.split(' ')
        .map((item) => +item)
        .filter((item) => item && !isNaN(item)); // check if some are 0 or NaN

    if (arr?.length === 4) {
        if (arr[0] > arr[2]) {
            [arr[2], arr[0]] = [arr[0], arr[2]];
        }

        if (arr[1] > arr[3]) {
            [arr[3], arr[1]] = [arr[1], arr[3]];
        }

        return arr as unknown as RectTuple;
    }
}

// } //namespace loc