// Insert logic for processing found files here.
public static void ProcessFile(string path)
{
MLInput.mapName = path;
System.Console.WriteLine(path);
StreamReader sr = new StreamReader(path);
//System.Console.WriteLine("1");
Stopwatch stopwatch = new Stopwatch();
stopwatch.Start();
//System.Console.WriteLine("1");
Map map = null;
MapLoad.loadMap(sr, out map);
//System.Console.WriteLine("1");
Heuristic h = new BFS(map);
Search search = new Search(h);
Console.Error.WriteLine("Initialized after {0:0.000}", stopwatch.Elapsed.TotalSeconds);
Map finalmap = solver(search, map, stopwatch);
stopwatch.Stop();
//System.Console.WriteLine("1");
if (finalmap == null)
{
Console.Error.WriteLine("Frontier was emptied! No solution found. Explored: {0}", search.exploredSize());
}
else
{
Console.Error.WriteLine("Finished!");
Console.Error.Write("Time: {0:0.000}\t Steps: {1}\t Explored: {2}\t Frontier: {3}\n\n", stopwatch.Elapsed.TotalSeconds, finalmap.steps, search.exploredSize() - search.frontierSize(), search.frontierSize());
MLInput mlin = new MLInput(map);
mlin.run(finalmap.steps);
/*
* Map printmap = finalmap;
* while (true) // Outputs posistions for debugging.
* {
* Node[] aBoxes = printmap.getAllBoxes();
* Actor[] actors = printmap.getActors();
* foreach (Actor actor in actors)
* {
* Console.Error.Write("Act{0} Pos: {1},{2}\n", actor.id, actor.x, actor.y);
* }
* int count = 1;
* foreach (Node box in aBoxes)
* {
* Console.Error.Write("Box{0} Pos: {1},{2}\n", count, box.x, box.y);
* count++;
* }
* Console.Error.Write("Steps: {0}\n\n", printmap.steps);
* if (printmap.parent == null) { break; }
* else { printmap = printmap.parent; }
* }*/
LinkedList <act[]> actionlist = restoreactions(finalmap);
foreach (act[] actiongroup in actionlist)
{
string line = "[";
for (int i = 0; i < actiongroup.Count() - 1; i++)
{
line = line + actiongroup[i].ToString();
line = line + ", ";
}
line = line + actiongroup[actiongroup.Count() - 1].ToString();
line = line + "]";
// Console.Error.WriteLine(line); // Debug.
//System.Console.WriteLine(line);
}
}
}
public static Map solver(Search search, Map map, Stopwatch stopwatch)
{
search.addToFrontier(map);
int i = -1;
while (search.frontierSize() > 0)
{
i++;
if (i == 10000)
{
Console.Error.Write("Time: {0:0.000}\t Explored: {1}\t Frontier: {2}\n", stopwatch.Elapsed.TotalSeconds, search.exploredSize() - search.frontierSize(), search.frontierSize());
i = 0;
}
Map smap = search.getFromFrontier();
//if (smap.isGoal()) { return smap; }
Heuristic h2 = new BFS(smap);
Search search2 = new Search(h2);
//Console.Error.WriteLine("Initialized after {0:0.000}", stopwatch.Elapsed.TotalSeconds);
Map finalmap = solver2(search2, smap, stopwatch);
if (finalmap == null)
{
Console.Error.WriteLine("Frontier was emptied! No solution found. Explored: {0}", search.exploredSize());
return(null);
}
else
{
if (finalmap.steps > 0)
{
MLInput mlin = new MLInput(smap);
mlin.run(finalmap.steps);
}
}
//if (smap.isGoal()) { return smap; }
HashSet <act>[] actionlist = smap.getAllActions();
IEnumerator <act>[] enumerators = new IEnumerator <act> [actionlist.Count()];
for (int j = 0; j < actionlist.Count(); j++)
{
enumerators[j] = actionlist[j].GetEnumerator();
enumerators[j].MoveNext();
}
bool run = true;
while (run)
{
act[] actions = new act[enumerators.Count()];
for (int j = 0; j < enumerators.Count(); j++)
{
actions[j] = enumerators[j].Current;
}
int k = 0;
while (!enumerators[k].MoveNext())
{
enumerators[k].Reset();
enumerators[k].MoveNext();
k++;
if (k == enumerators.Count())
{
run = false; break;
}
}
Map nmap = new Map(smap);
if (nmap.PerformActions(actions))
{
//if (nmap.isGoal()) { return nmap; }
search.addToFrontier(nmap);
}
}
/*foreach (HashSet<act> actorlist in actionlist)
* {
* foreach (act action in actorlist)
* {
*
* act[] actions = new act[1];
* actions[0] = action;
* if (nmap.PerformActions(actions))
* {
* if (nmap.isGoal()) { return nmap; }
* search.addToFrontier(nmap);
* }
* }
* }*/
}
return(null);
}
