public virtual FloorPathBranch <T> .ListPathBranchExpansion?ChooseRoomExpansion(IRandom rand, FloorPlan floorPlan)
{
List <RoomHallIndex> availableExpansions = new List <RoomHallIndex>();
for (int ii = 0; ii < floorPlan.RoomCount; ii++)
{
if (!BaseRoomFilter.PassesAllFilters(floorPlan.GetRoomPlan(ii), this.Filters))
{
continue;
}
availableExpansions.Add(new RoomHallIndex(ii, false));
}
for (int ii = 0; ii < floorPlan.HallCount; ii++)
{
if (!BaseRoomFilter.PassesAllFilters(floorPlan.GetHallPlan(ii), this.Filters))
{
continue;
}
availableExpansions.Add(new RoomHallIndex(ii, true));
}
return(FloorPathBranch <T> .ChooseRoomExpansion(this.PrepareRoom, this.HallPercent, rand, floorPlan, availableExpansions));
}