public override Vector2Int GetDoor()
{
int random = Random.Range(0, WallList.Count);
Vector2Int wall = WallList[random];
TreasureDic.Remove(wall);
if (wall.x == Position.x) //left
{
wall += Vector2Int.left;
}
else if (wall.x == Position.x + Width - 1) //right
{
wall += Vector2Int.right;
}
else if (wall.y == Position.y) //down
{
wall += Vector2Int.down;
}
else if (wall.y == Position.y + Height - 1) //up
{
wall += Vector2Int.up;
}
return(wall);
}
protected override void SetSpace()
{
for (int i = Position.x; i < Position.x + Width; i++)
{
for (int j = Position.y; j < Position.y + Height; j++)
{
PositionList.Add(new Vector2Int(i, j));
if (i == Position.x || i == Position.x + Width - 1 || j == Position.y || j == Position.y + Height - 1)
{
WallList.Add(new Vector2Int(i, j));
}
}
}
Vector2Int treasurePosition = new Vector2Int();
List <Vector2Int> tempList = new List <Vector2Int>(PositionList);
for (int i = 0; i < _treasureAmount; i++)
{
treasurePosition = tempList[Random.Range(0, tempList.Count)];
tempList.Remove(treasurePosition);
if (!WallList.Contains(treasurePosition))
{
TreasureDic.Add(treasurePosition, new Treasure(RoomData.GetRandomTreasureID()));
}
else
{
i--;
}
}
Vector2Int moneyPosition = new Vector2Int();
for (int i = 0; i < _moneyAmount; i++)
{
moneyPosition = tempList[Random.Range(0, tempList.Count)];
tempList.Remove(moneyPosition);
if (!WallList.Contains(moneyPosition))
{
MoneyDic.Add(moneyPosition, Random.Range(DungeonData.MinMoney, DungeonData.MaxMoney + 1));
}
else
{
i--;
}
}
}
private void DFS(Vector2Int walker)
{
Vector2Int direction = new Vector2Int();
Vector2Int newWalker = new Vector2Int();
List <Vector2Int> tempList = new List <Vector2Int>();
while (_spaceQueue.Count > 0)
{
tempList = new List <Vector2Int>(_directions);
while (tempList.Count > 0)
{
direction = tempList[Random.Range(0, tempList.Count)];
newWalker = walker + direction * 2;
if (newWalker.x >= Position.x && newWalker.x < Position.x + Width && newWalker.y >= Position.y && newWalker.y < Position.y + Height &&
!PositionList.Contains(newWalker))
{
PositionList.Add(walker + direction);
PositionList.Add(walker + direction * 2);
_spaceQueue.Enqueue(walker + direction * 2);
if (walker.x == Position.x || walker.x == Position.x + Width - 1 || walker.y == Position.y || walker.y == Position.y + Height - 1)
{
WallList.Add(walker);
}
break;
}
else
{
tempList.Remove(direction);
}
}
if (tempList.Count > 0)
{
DFS(newWalker);
}
else //如果所有的方向都沒有路
{
if (TreasureDic.Count < _treasureAmount)
{
TreasureDic.Add(walker, new Treasure(RoomData.GetRandomTreasureID()));
}
DFS(_spaceQueue.Dequeue());
}
}
}
protected override void SetSpace()
{
for (int i = Position.x; i < Position.x + Width; i++)
{
for (int j = Position.y; j < Position.y + Height; j++)
{
PositionList.Add(new Vector2Int(i, j));
if (i == Position.x || i == Position.x + Width - 1 || j == Position.y || j == Position.y + Height - 1)
{
WallList.Add(new Vector2Int(i, j));
}
}
}
TreasureDic.Add(new Vector2Int(Position.x + Width / 2, Position.y + Height / 2), new Treasure(RoomData.GetRandomTreasureID()));
}
