public override Moves Run(Planet supplyPlanet)
{
Moves moves = new Moves();
if (supplyPlanet == null) return moves;
Planets frontPlanets = Context.GetFrontPlanets();
if (frontPlanets == null) return moves;
if (frontPlanets.Count == 0) return moves;
if (frontPlanets.IndexOf(supplyPlanet) != -1) return moves;
IPathFinder pathFinder = new ClosestPathFinder(Context);
//new DirectPathFinder(Context);
//new DijkstraPathFinder(Context);
Planet dest = pathFinder.FindNextPlanetInPath(supplyPlanet);
if (dest != null)
{
int canSend = Context.CanSend(supplyPlanet);
if (canSend == 0) return moves;
Move move = new Move(supplyPlanet, dest, canSend);
moves.Add(move);
}
return moves;
}
public void AddMove(Move newMove)
{
SummaryNumShips += newMove.NumShips;
int newDistance = context.Distance(newMove.SourceID, newMove.DestinationID);
if (newDistance > MaxDistance) MaxDistance = newDistance;
if (newDistance < MinDistance) MinDistance = newDistance;
SumDistance += newDistance;
//NumShipsByTurns += (newMove.NumShips * newDistance);
moves.Add(newMove);
AverageDistance = SumDistance / (double)moves.Count;
}
public override Moves Run(Planet planet)
{
Moves moves = new Moves();
loseTurn = 0;
//Planet planet = SelectPlanetForAdvise();
if (planet == null) return moves;
List<Step> saveSteps = Context.GetMyPlanetSaveSteps(planet);
if (saveSteps.Count == 0) return moves;
foreach (Step t in saveSteps)
{
Planets planetsCanHelp = Context.MyPlanetsWithinProximityToPlanet(planet, t.ToTurn);
Comparer comparer = new Comparer(Context) {TargetPlanet = planet};
planetsCanHelp.Sort(comparer.CompareDistanceToTargetPlanetLT);
int sendedShipsNum = 0;
foreach (Planet nearPlanet in planetsCanHelp)
{
int canSend = Math.Min(t.NumShips - sendedShipsNum, Context.CanSendByPlanets(nearPlanet, planet));
if (canSend <= 0) continue;
int distance = Context.Distance(planet, nearPlanet);
Move move = new Move(nearPlanet.PlanetID(), planet.PlanetID(), canSend);
if (distance < t.ToTurn)
{
//delay move
move.TurnsBefore = t.ToTurn - distance;
//move = new Move(nearPlanet.PlanetID(), planet.PlanetID(), Context.CanSend(nearPlanet, move.TurnsBefore));
}
moves.Add(move);
sendedShipsNum += canSend;
}
if (sendedShipsNum < t.NumShips)
{
loseTurn = t.NumShips;
}
}
return moves;
}
public override Moves Run(Planet stealPlanet)
{
Moves moves = new Moves();
PlanetHolder planetHolder = Context.GetPlanetHolder(stealPlanet);
List<PlanetOwnerSwitch> switches = planetHolder.GetOwnerSwitchesFromNeutralToEnemy();
if (switches.Count == 0) return moves;
Planet futurePlanet = null;
int turn = 0;
for (int i = 0; i < switches.Count; i++)
{
turn = switches[i].TurnsBefore + 1;
futurePlanet = Context.PlanetFutureStatus(stealPlanet, turn);
if (futurePlanet.Owner() != 1) break;
futurePlanet = null;
}
if (futurePlanet == null) return moves;
Planets myPlanets = Context.MyPlanetsWithinProximityToPlanet(stealPlanet, turn);
if (myPlanets.Count == 0) return moves;
int needToSend = futurePlanet.NumShips() + 1;
//needToSend += Context.GetEnemyAid(stealPlanet, turn);
foreach (Planet myPlanet in myPlanets)
{
int distance = Context.Distance(myPlanet, stealPlanet);
int canSend = Context.CanSendByPlanets(myPlanet, stealPlanet);
if (canSend == 0) continue;
int send = Math.Min(canSend, needToSend);
needToSend -= send;
Move move = new Move(myPlanet, stealPlanet, send) {TurnsBefore = turn - distance};
moves.Add(move);
if (needToSend <= 0) return moves;
}
moves.Clear();
return moves;
}
public override Moves Run(Planet targetPlanet)
{
Moves moves = new Moves();
if (targetPlanet == null) return moves;
Planets myPlanets = Context.MyPlanets();
if (myPlanets.Count == 0) return moves;
Comparer comparer = new Comparer(Context) {TargetPlanet = targetPlanet};
myPlanets.Sort(comparer.CompareDistanceToTargetPlanetLT);
PlanetHolder holder = Context.GetPlanetHolder(targetPlanet);
foreach (Planet myPlanet in myPlanets)
{
int targetDistance = Context.Distance(myPlanet, targetPlanet);
int myCanSend = Context.CanSendByPlanets(myPlanet, targetPlanet);
if (myCanSend == 0) continue;
Planet futurePlanet = Context.PlanetFutureStatus(targetPlanet, targetDistance);
if (futurePlanet.Owner() != 2) continue;
if (holder.IsNeutralToEnemySwith(targetDistance)) continue;
int needToSend = 1 + futurePlanet.NumShips();
if (Config.AttackSendMoreThanEnemyCanDefend)
needToSend += Context.GetEnemyAid(targetPlanet, targetDistance);
needToSend = moves.Aggregate(needToSend, (current, eachMove) => current - Context.CanSend(Context.GetPlanet(eachMove.SourceID)));
if (needToSend <= 0) return moves;
int canSend = Math.Min(needToSend, myCanSend);
needToSend -= canSend;
Move move = new Move(myPlanet, targetPlanet, canSend);
moves.Add(move);
if (needToSend <= 0) return moves;
}
return new Moves();
}
public void TestMakeMove()
{
Move move = new Move(1, 2, 20);
Context.IssueOrder(move);
Assert.AreEqual(5, Context.Fleets().Count);
Assert.AreEqual(3, Context.MyFleets().Count);
Assert.AreEqual(40-20, Context.GetPlanet(1).NumShips());
//Assert.AreEqual(Context.Distance(1, 2), Context.MyFleetsGoingToPlanet(Context.GetPlanet(2))[1].TotalTripLength());
Assert.AreEqual(Context.Distance(1, 2), Context.MyFleetsGoingToPlanet(Context.GetPlanet(2))[1].TurnsRemaining());
}
public override Moves Run(Planet targetPlanet)
{
Moves moves = new Moves();
if (targetPlanet == null) return moves;
Planets nearestPlanets = Context.GetClosestPlanetsToTargetBySectors(targetPlanet, Context.MyPlanets());
//Context.MyPlanets();
//MyPlanetsWithinProximityToPlanet(planet, Config.InvokeDistanceForInvade);););
if (nearestPlanets.Count == 0) return moves;
if (nearestPlanets.Count > 1)
{
Comparer comparer = new Comparer(Context) { TargetPlanet = targetPlanet };
nearestPlanets.Sort(comparer.CompareDistanceToTargetPlanetLT);
}
foreach (Planet nearestPlanet in nearestPlanets)
{
int canSend = Context.CanSendByPlanets(nearestPlanet, targetPlanet);
if (canSend == 0) continue;
int distance = Context.Distance(targetPlanet, nearestPlanet);
Planet futurePlanet = Context.PlanetFutureStatus(targetPlanet, distance);
if (futurePlanet.Owner() == 2)//Error?
{
#if LOG
Logger.Log("InvadeAdvizer: Error?");
#endif
moves.Clear();
return moves;
}
int needToSend = futurePlanet.NumShips() + 1;
if (Config.InvadeSendMoreThanEnemyCanDefend)
{
int extraTurns = (int)Math.Ceiling(targetPlanet.NumShips() / (double)targetPlanet.GrowthRate());
if (Context.MyFutureProduction < Context.EnemyFutureProduction) extraTurns = 0;
if ((Context.MyFutureProduction == Context.EnemyFutureProduction) &&
(Context.MyTotalShipCount <= Context.EnemyTotalShipCount)) extraTurns = 0;
needToSend += Context.GetEnemyAid(targetPlanet, distance + extraTurns);
}
needToSend = moves.Aggregate(needToSend, (current, eachMove) => current - Context.CanSendByPlanets(Context.GetPlanet(eachMove.SourceID), Context.GetPlanet(eachMove.DestinationID)));
//delay closer moves
/*foreach (Move eachMove in moves)
{
int moveDistance = Context.Distance(eachMove.DestinationID, eachMove.SourceID);
int turns = distance - moveDistance;
eachMove.TurnsBefore = turns;
needToSend -= Context.CanSend(Context.GetPlanet(eachMove.SourceID), turns);
}*/
if (needToSend <= 0) return moves;
canSend = Math.Min(needToSend, canSend);
needToSend -= canSend;
Move move = new Move(nearestPlanet, targetPlanet, canSend);
moves.Add(move);
if (needToSend <= 0) return moves;
}
moves.Clear();
return moves;
}
private void MakeMove(Move move)
{
if (move.TurnsBefore == 0)
{
fleets.Add(MoveToFleet(1, move));
//Logger.Log("planet:" + GetPlanet(move.SourceID) + " cansend: " + CanSend(GetPlanet(move.SourceID)) + " safecansend: " + CanSendSafe(GetPlanet(move.SourceID)) + " move: " +move);
GetPlanet(move.SourceID).RemoveShips(move.NumShips);
GetPlanetHolder(move.SourceID).ResetFutureStates();
//Logger.Log("planet after:" + GetPlanet(move.SourceID) + " cansend after: " + CanSend(GetPlanet(move.SourceID)));
}
else
{
int min = move.NumShips;
for (int i = 0; i < move.TurnsBefore; i++)
{
Planet futurePlanet = PlanetFutureStatus(GetPlanet(move.SourceID), i + 1);
if (futurePlanet.Owner() != 1)
{
min = 0;
break;
}
if (min > futurePlanet.NumShips()) min = futurePlanet.NumShips();
}
int canSend = min - move.NumShips;
GetPlanet(move.SourceID).RemoveShips(canSend < 0 ? move.NumShips : canSend);
}
GetPlanetHolder(move.SourceID).ResetFutureStates();
}
public void IssueOrder(Move move)
{
if (!IsValid(move))
{
#if LOG
Logger.Log(" !Invalid move: from " + move.SourceID + " to " + move.DestinationID + " num " + move.NumShips);
#endif
return;
}
if (move.TurnsBefore == 0)
{
Console.WriteLine("" + move.SourceID + " " + move.DestinationID + " " + move.NumShips);
Console.Out.Flush();
}
#if LOG
//Logger.Log("" + move.SourceID + " " + move.DestinationID +" " + move.NumSheeps);
#endif
MakeMove(move);
}
public bool IsValid(Move move)
{
return move.TurnsBefore > 0 || IsValid(move.SourceID, move.DestinationID, move.NumShips);
}
public Fleet MoveToFleet(int owner, Move move)
{
int distance = Distance(move.SourceID, move.DestinationID) + move.TurnsBefore;
Fleet fleet = new Fleet(
owner,
move.NumShips,
move.SourceID,
move.DestinationID,
distance,
distance
);
return fleet;
}
