private static void processLine(string line, TextWriter output, NodeCounter counter)
{
string comment, board;
int first = line.IndexOfAny(COMMENT_LEADERS);
if (first < 0)
{
comment = "";
board = line.Trim(DELIMERS);
}
else
{
comment = line.Substring(first);
board = line.Substring(0, first).Trim(DELIMERS);
}
string[] boardParts = board.Split(DELIMERS, StringSplitOptions.RemoveEmptyEntries);
if (boardParts.Length == 0) // we are done here
{
output.WriteLine(comment);
output.Flush();
return;
}
processBoard(boardParts, output, counter);
output.WriteLine(comment);
output.Flush();
}
public static void runScript(TextReader input, TextWriter output)
{
NodeCounter counter = new NodeCounter();
string line;
while ((line = input.ReadLine()) != null) {
processLine(line, output, counter);
if (line == END) break;
}
outputCounter(counter, output);
}
private static void outputCounter(NodeCounter counter, TextWriter output)
{
output.Write("Total:");
output.Write("\t");
output.Write("");
output.Write("\t");
output.Write(nodesString(counter.totalNodes));
output.Write("\t");
output.Write(npsString(counter.totalTime, counter.totalNodes));
output.Write("\t");
output.Write(counter.totalTime.TotalSeconds.ToString("0.0") + " s");
output.WriteLine("\t");
}
public static void runScript(TextReader input, TextWriter output)
{
NodeCounter counter = new NodeCounter();
string line;
while ((line = input.ReadLine()) != null)
{
processLine(line, output, counter);
if (line == END)
{
break;
}
}
outputCounter(counter, output);
}
private static void processLine(string line, TextWriter output, NodeCounter counter)
{
string comment, board;
int first = line.IndexOfAny(COMMENT_LEADERS);
if (first < 0) {
comment = "";
board = line.Trim(DELIMERS);
} else {
comment = line.Substring(first);
board = line.Substring(0, first).Trim(DELIMERS);
}
string[] boardParts = board.Split(DELIMERS, StringSplitOptions.RemoveEmptyEntries);
if (boardParts.Length == 0) { // we are done here
output.WriteLine(comment);
output.Flush();
return;
}
processBoard(boardParts, output, counter);
output.WriteLine(comment);
output.Flush();
}
private static void processBoard(string[] boardParts, TextWriter output, NodeCounter counter)
{
// check params first
if (boardParts.Length < 2) {
output.Write("Error: not enough arguments supplied.\t");
return;
}
Chess[,] board = parseBoard(boardParts[0]);
if (board == null) {
output.Write("Error: board not recognized.\t");
return;
}
Chess mover = parseMover(boardParts[1]);
if (mover == Chess.AVAILABLE) {
output.Write("Error: mover not recognized.\t");
return;
}
bool wld = false, warmup = false;
int mid = 0;
for (int i = 2; i < boardParts.Length; i++) {
string option = boardParts[i].ToUpper();
if (option == "WLD")
wld = true;
else if (option == "WARMUP")
warmup = true;
else if (option.StartsWith("MID")) {
Int32.TryParse(option.Substring(3), out mid);
if (mid < 0) mid = 0;
}
}
Engine.clearCache();
Engine engine = new Engine();
engine.setBoard(board);
DateTime timeStart = DateTime.Now;
SearchResult res = (mid == 0) ? engine.solveExact(mover, wld) : engine.solve(mover, mid, false);
TimeSpan timeSpan = DateTime.Now - timeStart;
SearchStats stats = engine.getSearchStats();
engine.Dispose();
output.Write(resultString(res, wld, mid));
output.Write("\t");
output.Write(moveString(res));
output.Write("\t");
output.Write(nodesString(stats.EvaluationCount));
output.Write("\t");
output.Write(npsString(timeSpan, stats.EvaluationCount));
output.Write("\t");
output.Write(timeSpan.TotalSeconds.ToString("0.0") + " s");
output.Write("\t");
if (!warmup) {
counter.totalNodes += stats.EvaluationCount;
counter.totalTime += timeSpan;
}
}
private static void outputCounter(NodeCounter counter, TextWriter output)
{
output.Write("Total:");
output.Write("\t");
output.Write("");
output.Write("\t");
output.Write(nodesString(counter.totalNodes));
output.Write("\t");
output.Write(npsString(counter.totalTime, counter.totalNodes));
output.Write("\t");
output.Write(counter.totalTime.TotalSeconds.ToString("0.0") + " s");
output.WriteLine("\t");
}
private static void processBoard(string[] boardParts, TextWriter output, NodeCounter counter)
{
// check params first
if (boardParts.Length < 2)
{
output.Write("Error: not enough arguments supplied.\t");
return;
}
Chess[,] board = parseBoard(boardParts[0]);
if (board == null)
{
output.Write("Error: board not recognized.\t");
return;
}
Chess mover = parseMover(boardParts[1]);
if (mover == Chess.AVAILABLE)
{
output.Write("Error: mover not recognized.\t");
return;
}
bool wld = false, warmup = false;
int mid = 0;
for (int i = 2; i < boardParts.Length; i++)
{
string option = boardParts[i].ToUpper();
if (option == "WLD")
{
wld = true;
}
else if (option == "WARMUP")
{
warmup = true;
}
else if (option.StartsWith("MID"))
{
Int32.TryParse(option.Substring(3), out mid);
if (mid < 0)
{
mid = 0;
}
}
}
Engine.clearCache();
Engine engine = new Engine();
engine.setBoard(board);
DateTime timeStart = DateTime.Now;
SearchResult res = (mid == 0) ? engine.solveExact(mover, wld) : engine.solve(mover, mid, false);
TimeSpan timeSpan = DateTime.Now - timeStart;
SearchStats stats = engine.getSearchStats();
engine.Dispose();
output.Write(resultString(res, wld, mid));
output.Write("\t");
output.Write(moveString(res));
output.Write("\t");
output.Write(nodesString(stats.EvaluationCount));
output.Write("\t");
output.Write(npsString(timeSpan, stats.EvaluationCount));
output.Write("\t");
output.Write(timeSpan.TotalSeconds.ToString("0.0") + " s");
output.Write("\t");
if (!warmup)
{
counter.totalNodes += stats.EvaluationCount;
counter.totalTime += timeSpan;
}
}
