Room Spawn Generation

//Room Spawning Generation

[SerializedField] List<GameObject> listOfTier1RoomPrefabs;
[SerializedField] List<GameObject> listOfTier2RoomPrefabs;
[SerializedField] List<GameObject> listOfTier3RoomPrefabs;

const int ROOMS_PER_TIER = 2;
const int NUM_OF_TIERS = 3;
int MAX_GRID_FOR_ROOMS;

RoomMap[,] spawnedRooms = new RoomInfo[]

void start(){
    
    MAX_GRID_FOR_ROOMS = ROOMS_PER_TIER * NUM_OF_TIERS;
}

//The player has triggered a collider to spawn a new room, pass in a room's information script to spawn a new one next to it
void SelectNewRoom(RoomInformation curRoom){
    
    List<GameObject> PossibleRooms = GetPossibleRooms(curRoom.tier);
    GameObject selectedRoom = null;
    
    if(!PossibleRooms.empty){
        int roomNum = Random.Range(0, PossibleRooms.Count);
        selectedRoom = PossibleRooms[roomNum];
        
        //Pass in the current room information to the new function, with the selected new room
        SpawnNewRoom(curRoom, selectedRoom)
    } else {
        debug.log("ERROR SPAWNING ROOM");
    }
    
}

List<GameObject> GetPossibleRooms(int tier){
    
    switch (tier)
    {
    case 0:
    //This should never happen, unless we treat the safe room as its own unique tier?
        return null;
        break;
    case 1:
        return listOfTier1RoomPrefabs;
        break;
    case 2:
        return listOfTier2RoomPrefabs;
        break;
    case 3:
        return listOfTier3RoomPrefabs;
        break;
    default: 
    //If somehow we end up with a weird room tier value, return the lowest tier, just failsafe stuff
        return listOfTier1RoomPrefabs;
        break;
    }
}

void SpawnNewRoom(RoomInformation oldRoom, GameObject newRoom){
    
    //In the room information, when a player triggers a room to spawn, store where it is located in the world
    Vector3 newRoomPos = oldRoom.GetTriggeredPosition();
    GameObject spawnedRoom = newRoom.Instantiate() @ newRoomPos + /*whatever adjustments need to be made to fit it accordingly*/;
    //TODO: Store information in the map grid, and pass in any new information required to the new room
}