override public ShipCommand getNextCommand(BasicEnvironment env)
{
iteration++;
if (env.getShipStatus().getSpeed() < 30)
{
return(new ThrustCommand('B', 1, 1.0, false));
}
else if (!sw.IsRunning || sw.Elapsed.TotalSeconds > 10)
{
sw.Restart();
return(new RaiseShieldsCommand(10));
}
double adjust = env.getShipStatus().getOrientation()
- env.getShipStatus().getMovementDirection();
while (adjust < -180)
{
adjust += 360;
}
while (adjust > 180)
{
adjust -= 360;
}
if (Math.Abs(adjust) > 5)
{
return(new RotateCommand(-(int)adjust));
}
return(new IdleCommand(.1));
}
override public ShipCommand getNextCommand(BasicEnvironment env)
{
var toCenter = env.getShipStatus().getPosition().getAngleTo(center);
var toward = toCenter - env.getShipStatus().getOrientation();
while (toward > 180)
{
toward -= 360;
}
while (toward < -180)
{
toward += 360;
}
var flip = Math.Abs(toward) > 90;
var adjustment = flip ? toward + 180 : toward;
while (adjustment > 180)
{
adjustment -= 360;
}
while (adjustment < -180)
{
adjustment += 360;
}
Console.WriteLine($"flip: {flip}, adjustment: {adjustment}");
if (Math.Abs(adjustment) > 2)
{
return(new RotateCommand(adjustment));
}
var distance = env.getShipStatus().getPosition().getDistanceTo(center);
var closing = Math.Cos((toCenter - env.getShipStatus().getMovementDirection()) * Math.PI / 180) * env.getShipStatus().getSpeed();
var drift = Math.Sin((toCenter - env.getShipStatus().getMovementDirection()) * Math.PI / 180) * env.getShipStatus().getSpeed();
var eta = distance / closing;
Console.WriteLine($"closing: {closing}, drift: {drift}, distance: {distance}, eta: {eta}");
if (Math.Abs(drift) > 2 && r.Next() % 4 == 0)
{
return(new ThrustCommand(drift < 0 ^ flip ? 'L' : 'R', .1, 1, false));
}
if ((eta < 0 || eta > 3.1 || closing < 0) && env.getShipStatus().getEnergy() > 50)
{
return(new ThrustCommand(flip ? 'F' : 'B', .1, 1, false));
}
if (closing < 5 || eta > 2.9)
{
return(new IdleCommand(.1));
}
var brakes = Math.Max(.25, Math.Min(1, distance / 50));
return(new ThrustCommand(flip ? 'B' : 'F', .1, brakes, false));
}