public EntrancePositions(EntrancePositions copy)
{
westEntrance = copy.westEntrance;
eastEntrance = copy.eastEntrance;
southEntrance = copy.southEntrance;
northEntrance = copy.northEntrance;
}
public EntrancePositions(EntrancePosition west, EntrancePosition east, EntrancePosition south, EntrancePosition north)
{
westEntrance = west;
eastEntrance = east;
southEntrance = south;
northEntrance = north;
}
private bool TryCreateRoom(EntrancePosition entrance, Room room, ref Direction direction)
{
if (entrance.cardinalDirection == Direction.north && room.GetAvailableEntranceDirection(Direction.south) == true)
{
List <Vector2Int> roomEntrancesCopy = CopyArray(room.entrancesS);
bool whileLoop = true;
while (whileLoop == true)
{
if (roomEntrancesCopy.Count == 0)
{
return(false);
}
int roomEntranceIndex = Random.Range(0, roomEntrancesCopy.Count - 1);
int xOffset = entrance.position.x - roomEntrancesCopy[roomEntranceIndex].x;
int yOffset = entrance.position.y + 3;
offset = new Vector2Int(xOffset, yOffset);
if (LoadRoom.CanCreateRoom(room, offset, tilemap))
{
direction = Direction.north;
return(true);
}
roomEntrancesCopy.RemoveAt(roomEntranceIndex);
}
}
else if (entrance.cardinalDirection == Direction.east && room.GetAvailableEntranceDirection(Direction.west) == true)
{
List <Vector2Int> roomEntrancesCopy = CopyArray(room.entrancesW);
bool whileLoop = true;
while (whileLoop == true)
{
if (roomEntrancesCopy.Count == 0)
{
return(false);
}
int roomEntranceIndex = Random.Range(0, roomEntrancesCopy.Count - 1);
int xOffset = entrance.position.x + 3;
int yOffset = entrance.position.y - roomEntrancesCopy[roomEntranceIndex].y;
offset = new Vector2Int(xOffset, yOffset);
if (LoadRoom.CanCreateRoom(room, offset, tilemap))
{
direction = Direction.east;
return(true);
}
roomEntrancesCopy.RemoveAt(roomEntranceIndex);
}
}
else if (entrance.cardinalDirection == Direction.south && room.GetAvailableEntranceDirection(Direction.north) == true)
{
List <Vector2Int> roomEntrancesCopy = CopyArray(room.entrancesN);
bool whileLoop = true;
while (whileLoop == true)
{
if (roomEntrancesCopy.Count == 0)
{
return(false);
}
int roomEntranceIndex = Random.Range(0, roomEntrancesCopy.Count - 1);
int xOffset = entrance.position.x - roomEntrancesCopy[roomEntranceIndex].x;
int yOffset = entrance.position.y - 2 - room.roomHeight;
offset = new Vector2Int(xOffset, yOffset);
if (LoadRoom.CanCreateRoom(room, offset, tilemap))
{
direction = Direction.south;
return(true);
}
roomEntrancesCopy.RemoveAt(roomEntranceIndex);
}
}
else if (entrance.cardinalDirection == Direction.west && room.GetAvailableEntranceDirection(Direction.east) == true)
{
List <Vector2Int> roomEntrancesCopy = CopyArray(room.entrancesN);
bool whileLoop = true;
while (whileLoop == true)
{
if (roomEntrancesCopy.Count == 0)
{
return(false);
}
int roomEntranceIndex = Random.Range(0, roomEntrancesCopy.Count - 1);
int xOffset = entrance.position.x - 2 - room.roomWidth;
int yOffset = entrance.position.y - roomEntrancesCopy[roomEntranceIndex].y + 1;
offset = new Vector2Int(xOffset, yOffset);
if (LoadRoom.CanCreateRoom(room, offset, tilemap))
{
direction = Direction.west;
return(true);
}
roomEntrancesCopy.RemoveAt(roomEntranceIndex);
}
}
return(false);
}