void Start()
{
if (completedRooms == null)
{
List <RoomObject> rooms = roomSelector.selectRooms();
completedRooms = instaniateRooms(rooms);
completedRooms = npcGenerator.generateNPCs(completedRooms);
}
else
{
completedRooms = instaniateRooms(completedRooms);
npcGenerator.regenerateNPCs(completedRooms);
}
floorGenerator.generateFloor(completedRooms);
roofGenerator.generateRoof(completedRooms);
wallGenerator.generateWalls(completedRooms);
roomSetup.setupEachRoom(completedRooms);
blockageGenerator.generate(completedRooms);
}