Litte fix

Author: Mazel-Tovr

GameOfFifteen/GameOfFifteen/AutoSolveClass.cs

@@ -19,9 +19,9 @@ public AutoSolveClass()
  minPrevIter = 0;
  }
 
- public string GetPathIDAStar(BoardState start)
+ public string GetSolution(BoardState start)
  {; 
- if (IDAStar(start))
+ if (isSoluted(start))
  return new string(map.Reverse().ToArray());
  return "";
  }
@@ -97,23 +97,22 @@ private List<BoardState> FindNeighbors(BoardState parent)
  return l;
  }
 
- // IDA star algorithm
- private bool IDAStar(BoardState start)
+ private bool isSoluted(BoardState start)
  {
  bool res = false;
  deepness = ManhattenDistance(start.boardNumArray);
  do
  {
- minPrevIter = 2147483647;
+ minPrevIter = int.MaxValue;
  res = recSearch(0, start);
  deepness = minPrevIter;
  } while ((!res) && (deepness <= 50));
 
  return res;
  }
 
- // Recursive method wich call in IDAStar method
- private bool recSearch(int g, BoardState prevState)
+ // Recursive method wich call in isSoluted method
+ private bool recSearch(int steps, BoardState prevState)
  {
  int h = ManhattenDistance(prevState.boardNumArray);
  bool res;
@@ -122,7 +121,7 @@ private bool recSearch(int g, BoardState prevState)
  if (h == 0)
  return true;
 
- int f = g + h;
+ int f = steps + h;
 
  if (f > deepness)
  {
@@ -139,21 +138,19 @@ private bool recSearch(int g, BoardState prevState)
  {
  if (!y.boardNumArray.SequenceEqual(prevState.parent.boardNumArray))
  {
- res = recSearch(g + 1, y);
+ res = recSearch(steps + 1, y);
  if (res)
  {
- // myDelegate(y.move);
  map += y.move;
  return true;
  }
  }
  }
  else
  {
- res = recSearch(g + 1, y);
+ res = recSearch(steps + 1, y);
  if (res)
  {
- // myDelegate(y.move);
  map += y.move;
  return true;
  }

GameOfFifteen/GameOfFifteen/Form1.Designer.cs

@@ -32,11 +32,7 @@ public Form1()
  buttonsArray = new Button[16];
  numArray = new int[16];
  Solver = new AutoSolveClass();
-
-
-
  InitializeComponent();
-
  InitializeButtons();
  CreateGame();
 
@@ -187,8 +183,8 @@ private void hardToolStripMenuItem_Click(object sender, EventArgs e)
  // Call Auto Solver IDA Star Algorithm
  private void iDAStarToolStripMenuItem_Click(object sender, EventArgs e)
  {
- //Task<String> callback = Task<String>.Factory.StartNew(() => Solver.GetPathIDAStar(startState) );
- string callback = Solver.GetPathIDAStar(startState);
+ //Task<String> callback = Task<String>.Factory.StartNew(() => Solver.GetSolution(startState) );
+ string callback = Solver.GetSolution(startState);
  label1.ForeColor = Color.FromArgb(54, 72, 36);
  if (callback != "")
  {