void CreateRooms()
{
int maximumRoomsNumber = (row / 10) * (column / 10);
if (maximumRoomsNumber == 0)
{
return;
}
rooms = new List <TileMap_Room>();
int failureCount = 0;
int minimumRoomWidth = row / 10 * 2;
int maximumRoomWidth = row / 10 * 3;
int minimumRoomHeight = column / 10 * 2;
int maximumRoomHeight = column / 10 * 3;
while (true)
{
int roomWidth = Random.Range(minimumRoomWidth, maximumRoomWidth);
int roomHeight = Random.Range(minimumRoomHeight, maximumRoomHeight);
int roomLeft = Random.Range(1, row - 1 - maximumRoomWidth);
int roomBottom = Random.Range(1, column - 1 - maximumRoomHeight);
TileMap_Room newRoom = new TileMap_Room(roomLeft, roomBottom, roomWidth, roomHeight);
bool roomsOverlapping = false;
for (int i = 0; i < rooms.Count; i++)
{
if (rooms.Count <= 0)
{
break;
}
roomsOverlapping = newRoom.Overlapping(rooms[i]);
if (roomsOverlapping == true)
{
break;
}
}
if (roomsOverlapping == true)
{
failureCount++;
}
else
{
rooms.Add(newRoom);
}
if ((rooms.Count >= maximumRoomsNumber) || (failureCount >= maximumRoomsNumber * 2))
{
break;
}
}
SetupRooms();
}
public bool Overlapping(TileMap_Room otherRoom)
{
if (left > otherRoom.right + 2)
{
return(false);
}
if (right < otherRoom.left - 2)
{
return(false);
}
if (bottom > otherRoom.top + 2)
{
return(false);
}
if (top < otherRoom.bottom - 2)
{
return(false);
}
return(true);
}
