//get rooms with a certain number of 'openings'
public List <Vector2Int> GetRoomsWithCertainOpeningNumber(int minNumber, int maxNumber)
{
List <Vector2Int> m_PossibleRooms = new List <Vector2Int>();
foreach (KeyValuePair <Vector2Int, RoomOpeningTypes> pair in m_Taken)
{
Vector2Int gridPos = pair.Key;
RoomOpeningTypes roomOpeningsType = pair.Value;
//if grid pos already taken dont return, this is a hack, im so tired
if (gridPos == m_SpawnRoomGridPos || gridPos == m_TradeRoomGridPos)
{
continue;
}
RoomOpeningInfo roomInfo = null;
if (m_RoomOpeningsData.ContainsKey(roomOpeningsType))
{
roomInfo = m_RoomOpeningsData[roomOpeningsType];
}
if (roomInfo == null)
{
continue;
}
if (roomInfo.m_NumberOfOpenings >= minNumber && roomInfo.m_NumberOfOpenings <= maxNumber)
{
m_PossibleRooms.Add(gridPos);
}
}
return(m_PossibleRooms);
}
public bool AddToTaken(Vector2Int pos, RoomOpeningTypes type)
{
if (m_Taken.ContainsKey(pos))
{
return(false);
}
m_Taken.Add(pos, type);
return(true);
}
public void FixAllRooms()
{
foreach (KeyValuePair <Vector2Int, RoomOpeningTypes> roomInfo in m_Taken)
{
Vector2Int gridPos = roomInfo.Key;
RoomOpeningTypes roomType = roomInfo.Value;
//if for some reason theres no opening, check the surrounds and give it one
if (roomType == RoomOpeningTypes.NO_OPENING)
{
roomType = ChangeCurrentRoomToExact(gridPos);
}
}
}
public void GenerateLevel()
{
m_Taken.Clear();
m_RoomsBehaviour.Clear();
foreach (Transform child in m_RoomParent.transform)
{
Destroy(child.gameObject);
}
Vector2Int start = Vector2Int.zero;
m_SpawnRoomGridPos = m_BossRoomGridPos = m_TradeRoomGridPos = start;
Queue <Vector2Int> m_RoomLocations = new Queue <Vector2Int>();
m_Taken.Add(start, RoomOpeningTypes.L_R_U_D_OPENING);
m_RoomLocations.Enqueue(start);
while (m_RoomLocations.Count > 0)
{
Vector2Int roomLocation = m_RoomLocations.Dequeue();
RoomOpeningTypes roomType = m_Taken[roomLocation];
if (m_Taken.Count >= m_MinMaxRoomNumber.y)
{
//dont add anymore, edit current ones left in the queue instead
if (m_Taken.ContainsKey(roomLocation))
{
m_Taken[roomLocation] = ChangeCurrentRoomToExact(roomLocation);
}
}
else
{
RoomOpeningInfo openingInfo = null;
if (m_RoomOpeningsData.ContainsKey(roomType))
{
openingInfo = m_RoomOpeningsData[roomType];
}
if (openingInfo == null)
{
continue;
}
//make sure to check the door direction and have no rooms that is already taking that space
Vector2Int newPos = roomLocation + new Vector2Int(0, 1);
if (!m_Taken.ContainsKey(newPos) && openingInfo.m_UpOpening)
{
if (AddToTaken(newPos, AddNextRoom(newPos)))
{
m_RoomLocations.Enqueue(newPos);
}
}
newPos = roomLocation + new Vector2Int(0, -1);
if (!m_Taken.ContainsKey(newPos) && openingInfo.m_DownOpening)
{
if (AddToTaken(newPos, AddNextRoom(newPos)))
{
m_RoomLocations.Enqueue(newPos);
}
}
newPos = roomLocation + new Vector2Int(1, 0);
if (!m_Taken.ContainsKey(newPos) && openingInfo.m_RightOpening)
{
if (AddToTaken(newPos, AddNextRoom(newPos)))
{
m_RoomLocations.Enqueue(newPos);
}
}
newPos = roomLocation + new Vector2Int(-1, 0);
if (!m_Taken.ContainsKey(newPos) && openingInfo.m_LeftOpening)
{
if (AddToTaken(newPos, AddNextRoom(newPos)))
{
m_RoomLocations.Enqueue(newPos);
}
}
}
}
FixAllRooms(); //make sure theres no weird rooms with broken paths
DecideRoomType(); //set the room types
InstantiateRooms(); //spawn and instantiate rooms
InitRoomType();
BuildNavMesh();
SetAllRoomsInactive();
InitUI(); //init the minimap stuff
//setup initial start room
if (m_RoomsBehaviour.ContainsKey(m_SpawnRoomGridPos))
{
m_RoomsBehaviour[m_SpawnRoomGridPos].gameObject.SetActive(true);
m_RoomsBehaviour[m_SpawnRoomGridPos].SetupRoom();
m_CurrRoom = m_PrevRoom = m_SpawnRoomGridPos;
}
}
public void InstantiateRooms()
{
foreach (KeyValuePair <Vector2Int, RoomOpeningTypes> roomInfo in m_Taken)
{
Vector2Int gridPos = roomInfo.Key;
RoomOpeningTypes roomType = roomInfo.Value;
//if for some reason theres still no opening, check the surrounds and give it one
if (roomType == RoomOpeningTypes.NO_OPENING)
{
roomType = ChangeCurrentRoomToExact(gridPos);
}
if (m_RoomObjectData.ContainsKey(roomType))
{
Vector2 worldPos = new Vector2(gridPos.x * m_RoomTileWidthHeight.x, gridPos.y * m_RoomTileWidthHeight.y);
GameObject room = null;
if (gridPos == m_BossRoomGridPos)
{
if (roomType == RoomOpeningTypes.L_OPENING)
{
room = Instantiate(m_SpecialRoomObjectData[RoomOpeningTypes.BOSS_ROOM_L_OPENING], worldPos, m_SpecialRoomObjectData[RoomOpeningTypes.BOSS_ROOM_L_OPENING].transform.rotation);
}
else if (roomType == RoomOpeningTypes.D_OPENING)
{
room = Instantiate(m_SpecialRoomObjectData[RoomOpeningTypes.BOSS_ROOM_D_OPENING], worldPos, m_SpecialRoomObjectData[RoomOpeningTypes.BOSS_ROOM_D_OPENING].transform.rotation);
}
else
{
room = Instantiate(m_SpecialRoomObjectData[RoomOpeningTypes.BOSS_ROOM_R_OPENING], worldPos, m_SpecialRoomObjectData[RoomOpeningTypes.BOSS_ROOM_R_OPENING].transform.rotation);
}
}
else if (gridPos == m_TradeRoomGridPos)
{
if (m_SpecialRoomObjectData.ContainsKey(RoomOpeningTypes.TRADE_ROOM))
{
room = Instantiate(m_SpecialRoomObjectData[RoomOpeningTypes.TRADE_ROOM], worldPos, m_SpecialRoomObjectData[RoomOpeningTypes.TRADE_ROOM].transform.rotation);
}
}
else
{
room = Instantiate(m_RoomObjectData[roomType], worldPos, m_RoomObjectData[roomType].transform.rotation);
}
if (m_RoomParent != null)
{
room.transform.parent = m_RoomParent.transform;
}
RoomBehaviour roomBehaviour = room.GetComponent <RoomBehaviour>();
if (roomBehaviour != null)
{
roomBehaviour.SetRoomGridPos(gridPos);
if (!m_RoomsBehaviour.ContainsKey(gridPos))
{
m_RoomsBehaviour.Add(gridPos, roomBehaviour);
}
}
}
}
}