public static void Main(string[] args)
{
Thread.CurrentThread.CurrentCulture = CultureInfo.InvariantCulture;
Thread.CurrentThread.CurrentUICulture = CultureInfo.InvariantCulture;
AsyncConsole.UserPrefix = "You: ";
AsyncConsole.UserPrefixColor = ConsoleColor.Red;
using (VectorDataStore vectorData = new VectorDataStore())
{
Console.ForegroundColor = ConsoleColor.DarkGray;
Console.WriteLine("Opening word vector database...");
vectorData.Open(
"..\\..\\..\\WordVectors\\wiki.en.vec.bin",
"..\\..\\..\\WordVectors\\wiki.en.vec.idx");
Console.WriteLine(" {0} vectors available", vectorData.VectorCount);
Console.WriteLine(" {0} dimensions per vector", vectorData.VectorDimensions);
Console.WriteLine();
Console.ForegroundColor = ConsoleColor.Gray;
Console.WriteLine("This is an experiment for a dialog system. Imagine you are");
Console.WriteLine("actually playing some open world RPG game. Right now, you are");
Console.WriteLine("standing in front of the castle gate and need to get in to");
Console.WriteLine("fulfill some epic quest. However, castle guard Bob is in your way.");
Console.WriteLine();
Console.ForegroundColor = ConsoleColor.White;
Console.WriteLine("Talk your way in.");
Console.ResetColor();
Console.WriteLine();
DialogTree sampleDialog = CreateSampleTree(vectorData);
Eliza eliza = new Eliza(vectorData, sampleDialog);
while (true)
{
// Receive user input
bool userTyping = AsyncConsole.IsReceivingLine;
string userInput = AsyncConsole.ReadLine();
if (!string.IsNullOrEmpty(userInput))
{
// Quit program
if (string.Equals(userInput, "bye", StringComparison.InvariantCultureIgnoreCase))
{
break;
}
// Say something: hand it over to Eliza
eliza.Listen(userInput);
}
// Let Eliza think
eliza.Update(userTyping);
// Don't run at CPU max speed
Thread.Sleep(1);
}
}
}
private static DialogTree CreateSampleTree(VectorDataStore vectorData)
{
return(DialogTree.Load("SampleDialog.json", vectorData));
}
public Eliza(VectorDataStore vectorData, DialogTree dialogTree)
{
this.vectorData = vectorData;
this.dialogTree = dialogTree;
this.watch.Start();
}