private void tick()
{
Console.Out.WriteLine("TICK!");
List <Tank> myTanks = populateTanks();
Tank me = null;
foreach (Tank tank in myTanks)
{
if (tank._index == _agentNumber)
{
me = tank;
}
}
if (me == null)
{
throw new Exception("Where am I?? I can't find myself!!");
}
Console.Out.WriteLine("Tank: " + _agentNumber + " Location: " + me._xPosition + ", " + me._yPosition);
string constantString = TelnetConnection.Connection.SendMessage("constants", true);
Constants constants = new Constants(constantString);
string obstaclesString = TelnetConnection.Connection.SendMessage("obstacles", true);
ObstacleCollection obstacles = new ObstacleCollection(obstaclesString);
List <PotentialField> fields = new List <PotentialField>();
fields.Add(new RandomField());
fields.AddRange(obstacles.ObstacleFields);
Vector myPosition = new Vector(me._xPosition, me._yPosition);
if (me._hasFlag)
{
//get bases
string baseString = TelnetConnection.Connection.SendMessage("bases", true);
BaseCollection bases = new BaseCollection(baseString);
fields.Add(bases.GetFieldForMyBase(myPosition, constants.MyColor));
//get my base
//set up field for base
}
else
{
string flagsString = TelnetConnection.Connection.SendMessage("flags", true);
FlagCollection flags = new FlagCollection(flagsString);
fields.Add(flags.GetFieldForNearestFlag(myPosition, constants.MyColor));
}
PotentialFieldsCollection fieldCollection = new PotentialFieldsCollection(fields);
Vector delta = fieldCollection.GetCombinedVectorForPoint(myPosition);
Vector moveHere = myPosition + delta;
me.moveToPosition(myPosition, moveHere);
if (!_fieldsPlotted)
{
GnuPlotGenerator.PlotMyFields("fields", fieldCollection, obstacles);
_fieldsPlotted = true;
}
}
public static void PlotMyFields(string filename, PotentialFieldsCollection fields, ObstacleCollection obstacles)
{
StringBuilder sb = new StringBuilder();
sb.AppendLine("set xrange [-400.0: 400.0]");
sb.AppendLine("set yrange [-400.0: 400.0]");
sb.AppendLine("unset key");
sb.AppendLine("set size square");
if (obstacles != null)
{
sb.AppendLine("unset arrow");
foreach (Obstacle obstacle in obstacles.Obstacles)
{
foreach (var segment in obstacle.Lines)
{
sb.Append("set arrow from ");
sb.Append(segment.V1.X);
sb.Append(", ");
sb.Append(segment.V1.Y);
sb.Append(" to ");
sb.Append(segment.V2.X);
sb.Append(", ");
sb.Append(segment.V2.Y);
sb.Append(" nohead lt 3");
sb.AppendLine();
}
}
}
sb.AppendLine("plot '-' with vectors head");
double increment = 800.0 / 30.0;
for (double xVal = -400.0; xVal <= 400.0; xVal += increment)
{
for (double yVal = -400.0; yVal <= 400.0; yVal += increment)
{
Vector theVector = fields.GetCombinedVectorForPoint(new Vector(xVal, yVal));
sb.AppendLine(xVal + " " + yVal + " " + theVector.X + " " + theVector.Y);
}
}
FileStream stream = new FileStream(filename + ".gpi", FileMode.Create);
StreamWriter writer = new StreamWriter(stream);
writer.Write(sb.ToString());
writer.Close();
}