static void DrunkWalkItr(NMap map, NLocate currentLoc, Stack <NLocate> rounte, byte val, int step = 1)
{
if (rounte.Count > map.DataSize() / (4 * step))
{
Console.WriteLine("I am awake !!!");
return;
}
map.SetBlock(currentLoc, val);
List <NLocate> locs = new List <NLocate>();
List <NLocate> stepAroundLocs = new List <NLocate>();
stepAroundLocs.Add(new NLocate(currentLoc.X + step, currentLoc.Y));
stepAroundLocs.Add(new NLocate(currentLoc.X - step, currentLoc.Y));
stepAroundLocs.Add(new NLocate(currentLoc.X, currentLoc.Y + step));
stepAroundLocs.Add(new NLocate(currentLoc.X, currentLoc.Y - step));
//Console.WriteLine(map.Print());
foreach (var l in stepAroundLocs)
{
if ((map.GetBlock(l) != val) && (map.WithIn(l)))
{
locs.Add(l);
}
}
if (locs.Count > 0)
{
var dLoc = RandomSelect <NLocate> .Select(locs);
Line(map, currentLoc, dLoc, val);
rounte.Push(dLoc);
DrunkWalkItr(map, dLoc, rounte, val);
}
else
{
rounte.Pop();
if (rounte.Count > 0)
{
DrunkWalkItr(map, rounte.Peek(), rounte, val);
}
else
{
Console.WriteLine("no way!!!");
return;
}
}
}
public static NMap CaveWallMap(int width, int height, float rate, int holeLeft)//dig map
{
NMap map = new NMap(width, height);
map.Noise(rate);
CellularAutomata2D rule = new CellularAutomata2D("s45678b5678");
map = rule.Run(map, 3);
var blobs = NBlob.Find(map, 255);
blobs.FillByLeftBlob(map, holeLeft, 0);
blobs.NoiseConnect(map, 255);
map = map.InverseVal();
bool HorV = RandomNum.Roll(0.5f);
NLocate Entrance = new NLocate();
NLocate Exit = new NLocate();
if (HorV)
{
Entrance = RandomSelect <NLocate> .Select(new List <NLocate>(map.LeftLocates(0))).Right();
Exit = RandomSelect <NLocate> .Select(new List <NLocate>(map.RightLocates(0))).Left();
}
else
{
Entrance = RandomSelect <NLocate> .Select(new List <NLocate>(map.TopLocates(0))).Down();
Exit = RandomSelect <NLocate> .Select(new List <NLocate>(map.BottomLocates(0))).Up();
}
map.SetBlock(Entrance.Square(1), 0);
map.SetBlock(Exit.Square(1), 0);
map.SetBlock(Entrance, (byte)DungeonBuilding.Port);
map.SetBlock(Exit, (byte)DungeonBuilding.Port);
NLocationRecogition.FindTreasure(map, 3);
NLocationRecogition.FindDeadEnd(map, 3);
NLocationRecogition.FindPassage(map, 4);
return(map);
}