public MultiMoves CalculateTakeTerritoriesMoves(List <TerritoryIDType> territoriesToTake, MultiMoves precondition)
{
MultiMoves resultMoves = precondition.Clone();
List <TerritoryIDType> territoriesToTakeCopy = new List <TerritoryIDType>(territoriesToTake);
while (territoriesToTakeCopy.Count > 0)
{
var reachableTerritories = FilterNonBorderingTerritories(territoriesToTakeCopy, resultMoves);
if (reachableTerritories.Count == 0)
{
return(null);
}
var bestStartTerritory = GetBestAttackingTerritory(reachableTerritories, resultMoves);
var bestAttackTerritory = GetBestAttackTerritory(reachableTerritories, territoriesToTakeCopy, bestStartTerritory, resultMoves);
int neededAttackArmies = AttackInformer.GetNeededBreakArmies
(resultMoves.GetTerritoryStandingsAfterAllMoves()[bestAttackTerritory].NumArmies.ArmiesOrZero);
GameOrderAttackTransfer attackOrder = GameOrderAttackTransfer.Create
(GameState.MyPlayerId, bestStartTerritory, bestAttackTerritory, AttackTransferEnum.AttackTransfer, new Armies(neededAttackArmies), REASON);
var standing = resultMoves.GetTerritoryStandingsAfterAllMoves().Where(o => o.Key == attackOrder.From).First().Value;
int leftoverArmies = standing.NumArmies.ArmiesOrZero - standing.ArmiesMarkedAsUsed.ArmiesOrZero - 1;
int armiesToPump = Math.Max(0, attackOrder.NumArmies.ArmiesOrZero - leftoverArmies);
bool successfull = resultMoves.PumpArmies(attackOrder.From, armiesToPump, REASON);
if (!successfull)
{
return(null);
}
resultMoves.AddAttackOrder(attackOrder);
territoriesToTakeCopy.Remove(bestAttackTerritory);
}
return(resultMoves);
}
private void PumpBiggestAttack(MultiMoves movesSoFar, GameOrderAttackTransfer biggestAttack, int availableDeployment)
{
if (availableDeployment == 0)
{
return;
}
movesSoFar.AddDeployOrder(GameOrderDeploy.Create(GameState.MyPlayerId, availableDeployment, biggestAttack.From, REASON));
var endAttack = biggestAttack;
bool foundStep = true;
while (foundStep)
{
foundStep = false;
// probably endless loop possible as soon as we add transfer moves back to attacking territory
var nextAttack = movesSoFar.AttackMoves.Where(a => a.From == endAttack.To).FirstOrDefault();
if (nextAttack != null)
{
endAttack = nextAttack;
foundStep = true;
}
}
movesSoFar.PumpArmies(endAttack.To, availableDeployment, REASON);
}