public static List <RoomOutline> GenerateRoomOutlines(CellRect initialRect, Map map, int divisionsCount, int finalRoomsCount, int maxRoomCells)
{
List <RoomOutline> list = new List <RoomOutline>();
list.Add(new RoomOutline(initialRect));
for (int i = 0; i < divisionsCount; i++)
{
RoomOutline roomOutline;
if (!(from x in list
where x.CellsCountIgnoringWalls >= 32
select x).TryRandomElementByWeight((RoomOutline x) => (float)Mathf.Max(x.rect.Width, x.rect.Height), out roomOutline))
{
break;
}
bool flag = roomOutline.rect.Height > roomOutline.rect.Width;
if (!flag || roomOutline.rect.Height > 6)
{
if (flag || roomOutline.rect.Width > 6)
{
RoomOutlinesGenerator.Split(roomOutline, list, flag);
}
}
}
while (list.Any((RoomOutline x) => x.CellsCountIgnoringWalls > maxRoomCells))
{
RoomOutline roomOutline2 = (from x in list
where x.CellsCountIgnoringWalls > maxRoomCells
select x).RandomElement <RoomOutline>();
bool horizontalWall = roomOutline2.rect.Height > roomOutline2.rect.Width;
RoomOutlinesGenerator.Split(roomOutline2, list, horizontalWall);
}
while (list.Count > finalRoomsCount)
{
list.Remove(list.RandomElement <RoomOutline>());
}
return(list);
}