public void WriteCommand(string data)
{
engineProcess.StandardInput.WriteLine(data);
engineProcess.StandardInput.Flush();
if (CommandSendEvent != null)
{
CommandSendEvent.Invoke(CommandDirection.EngineInput, data);
}
}
private void ReadCommand(string data)
{
if (String.IsNullOrWhiteSpace(data))
{
return;
}
if (CommandSendEvent != null)
{
CommandSendEvent.Invoke(CommandDirection.EngineOutput, data);
}
var parts = data.Split(' ');
if (parts.Length < 0)
{
return;
}
var command = UciUtils.GetEnum <UciToGui>(parts[0]);
if (command == null)
{
return;
}
var cmd = command.Value;
Dictionary <string, string> parameters;
string name;
switch (cmd)
{
case UciToGui.Id:
parameters = CommandParser.GetElements(data, "name", "author");
name = parameters.GetValueOrNull("name");
var author = parameters.GetValueOrNull("author");
ID(name, author);
break;
case UciToGui.UciOk:
UciOk();
break;
case UciToGui.ReadyOk:
ReadyOk();
break;
case UciToGui.BestMove:
parameters = CommandParser.GetElements(data, "bestmove", "ponder");
var bestmove = parameters["bestmove"];
var ponder = parameters.GetValueOrNull("ponder");
if (BestMoveCallback != null)
{
BestMoveCallback(UciMove.FromString(bestmove), UciMove.FromString(ponder));
}
break;
case UciToGui.CopyProtection:
parameters = CommandParser.GetElements(data, "copyprotection");
var protection = parameters.GetValueOrNull("copyprotection");
protection = protection.ToLower();
if (protection == "error")
{
CopyProtection(false);
}
else if (protection == "ok")
{
CopyProtection(true);
}
break;
case UciToGui.Registration:
parameters = CommandParser.GetElements(data, "registration");
var register = parameters.GetValueOrNull("registration");
register = register.ToLower();
if (register == "error")
{
Registration(false);
Register(true, null, null);
}
else if (register == "ok")
{
Registration(true);
}
break;
case UciToGui.Info:
parameters = CommandParser.GetElements(data,
"depth", "seldepth", "time", "nodes", "pv", "multipv", "score", "currmove", "currmovenumber",
"hashfull", "nps", "tbhits", "sbhits", "cpuload", "string", "refutation", "currline");
var infos = parameters
.Where(x => UciUtils.GetEnum <UciInfo>(x.Key) != null)
.ToDictionary(x => UciUtils.GetEnum <UciInfo>(x.Key).Value, x => x.Value);
if (InfoCallback != null)
{
InfoCallback(infos);
}
break;
case UciToGui.Option:
parameters = CommandParser.GetElements(data, "name", "type", "default", "min", "max", "var");
var vars = CommandParser.GetMultipleElements(data, "var").Cast <object>().ToList();
name = parameters["name"];
var type = UciUtils.GetEnum <UciOptionType>(parameters["type"]).Value;
var def = parameters.GetValueOrNull("default");
var min = parameters.ContainsKey("min") ? Convert.ToInt32(parameters["min"]) : new int?();
var max = parameters.ContainsKey("max") ? Convert.ToInt32(parameters["max"]) : new int?();
Option(name, type, def, min, max, vars);
break;
}
}
