public ApproacherEngine(SurfacePosition position, IActionEngine prevEngine, IMovementClient client, string owner)
{
_position = position;
_prevEngine = prevEngine;
_client = client;
_status = ApproachStatus.BREAKING;
_owner = owner;
_attemptStart = DateTime.Now;
_next = null;
}
public Optional <IActionEngine> ReceiveStatus(StatusUpdateModel model)
{
_lastPosition = model.ShipStatus;
if (_attemptStart.AddSeconds(30) < DateTime.Now)
{
return(Optional.From(_prevEngine));
}
var location = model.GoldMines.Where(s => s.X == _position.X && s.Y == _position.Y).FirstOrDefault();
if (_position.Owner == _owner)
{
return(Optional.From(_prevEngine));
}
if (_lastPosition.XVelocity < 0.01 && _lastPosition.YVelocity < 0.01 && _status == ApproachStatus.BREAKING)
{
_status = ApproachStatus.APPROACHING;
var angle = CalculateAngle();
var distance = CalculateDistance();
_distanceAwayFromBreak = distance;
_client.Accelerate(angle, 1);
}
else if (_status == ApproachStatus.APPROACHING)
{
var currDistnace = CalculateDistance();
if (currDistnace < 100)
{
_client.Break();
_status = ApproachStatus.HOMING;
}
}
else if (_status == ApproachStatus.HOMING)
{
if (location.Owner == _owner)
{
//we caught it, time to move on
return(Optional.From(_prevEngine));
}
}
else
{
//still break
_client.Break();
}
return(Optional <IActionEngine> .FromNull());
}
public Optional <IActionEngine> ReceiveStatus(StatusUpdateModel model)
{
CheckIfOtherMines(model);
_lastPosition = model.ShipStatus;
if (_attemptStart.AddSeconds(10) < DateTime.Now)
{
return(Optional.From(_prevEngine));
}
var location = model.GoldMines.Where(s => s.X == _position.X && s.Y == _position.Y).FirstOrDefault();
if (location != null && location.Owner == _owner)
{
return(Optional.From(_prevEngine));
}
if (Math.Abs(_lastPosition.XVelocity) < 0.05 && Math.Abs(_lastPosition.YVelocity) < 0.05 && _status == ApproachStatus.BREAKING)
{
_status = ApproachStatus.APPROACHING;
var angle = CalculateAngle();
_angle = angle;
var distance = CalculateDistance();
_distanceAwayFromBreak = distance;
_client.Accelerate(angle, 0.7);
}
else if (_status == ApproachStatus.APPROACHING)
{
_client.Accelerate(_angle, 0.7);
var currDistnace = CalculateDistance();
if (currDistnace < 0.35 * _distanceAwayFromBreak)
{
_client.Break();
_status = ApproachStatus.HOMING;
}
}
else if (_status == ApproachStatus.HOMING)
{
if (location == null)
{
_client.Break();
_status = ApproachStatus.APPROACHING;
}
if (location != null && location.Owner == _owner)
{
//we caught it, time to move on
if (_next != null)
{
var newApproacher = new ApproacherEngine(_next, _prevEngine, _client, _owner);
return(Optional <IActionEngine> .From(newApproacher));
}
else
{
return(Optional.From(_prevEngine));
}
}
else
{
_status = ApproachStatus.APPROACHING;
var angle = CalculateAngle();
var distance = CalculateDistance();
_distanceAwayFromBreak = distance;
_client.Accelerate(angle, 0.7);
}
}
else
{
//still break
_client.Break();
}
return(Optional <IActionEngine> .FromNull());
}
