public RoomType GetRandomSafeRoomType(IRandomGenerator random)
{
IRoomFactory rf = new RoomFactory();
RoomType[] roomTypes = (RoomType[])Enum.GetValues(typeof(RoomType));
List <RoomType> safeTypes = new List <RoomType>();
foreach (var type in roomTypes)
{
var room = rf.Create(type);
if (room.BehaviourThreshold == 1)
{
safeTypes.Add(type);
}
}
return(safeTypes[random.Generate(0, safeTypes.Count)]);
}
public (IRoom[], int, int) GenerateMaze(IRandomGenerator random, int gridsize)
{
IRoom[] rooms = new IRoom[gridsize * gridsize];
IRoomFactory rf = new RoomFactory();
var(startIndex, endIndex) = GetStartAndEndIndexes(random, gridsize);
rooms[startIndex] = rf.Create(GetRandomSafeRoomType(random));
rooms[endIndex] = rf.Create(GetRandomSafeRoomType(random));
// List of all roomtypes.
RoomType[] roomTypes = (RoomType[])Enum.GetValues(typeof(RoomType));
for (int i = 0; i < rooms.Length; i++)
{
if (i == startIndex || i == endIndex)
{
continue;
}
rooms[i] = rf.Create(roomTypes[random.Generate(0, roomTypes.Length)]); // Place a room of random type on each index.
}
return(rooms, startIndex, endIndex);
}
