public Squad(HackyMWAI bot, SquadType type, Actor target)
{
Bot = bot;
World = bot.World;
Random = bot.Random;
Type = type;
Target = Target.FromActor(target);
FuzzyStateMachine = new StateMachine();
switch (type)
{
case SquadType.Assault:
case SquadType.Rush:
FuzzyStateMachine.ChangeState(this, new GroundUnitsIdleState(), true);
break;
case SquadType.Air:
FuzzyStateMachine.ChangeState(this, new AirIdleState(), true);
break;
case SquadType.Protection:
FuzzyStateMachine.ChangeState(this, new UnitsForProtectionIdleState(), true);
break;
case SquadType.Naval:
FuzzyStateMachine.ChangeState(this, new NavyUnitsIdleState(), true);
break;
}
}
public UndeadAIHAndler(World w, HackyMWAIInfo hackinfo, HackyMWAI hai, Player player)
{
world = w;
hackyAIInfo = hackinfo;
hackyAI = hai;
this.Player = player;
}
public MWAIHarvesterManager(HackyMWAI ai, Player p)
{
this.ai = ai;
world = p.World;
pathfinder = world.WorldActor.Trait <IPathFinder>();
domainIndex = world.WorldActor.Trait <DomainIndex>();
resLayer = world.WorldActor.TraitOrDefault <ResourceLayer>();
claimLayer = world.WorldActor.TraitOrDefault <ResourceClaimLayer>();
}
public BaseBuilder(HackyMWAI ai, string category, Player p, PlayerResources pr)
{
this.ai = ai;
world = p.World;
player = p;
playerResources = pr;
this.category = category;
failRetryTicks = ai.Info.StructureProductionResumeDelay;
}
public MWAISupportPowerManager(HackyMWAI ai, Player p)
{
this.ai = ai;
world = p.World;
player = p;
frozenLayer = p.PlayerActor.Trait <FrozenActorLayer>();
supportPowerManager = p.PlayerActor.TraitOrDefault <SupportPowerManager>();
foreach (var decision in ai.Info.SupportPowerDecisions)
{
powerDecisions.Add(decision.OrderName, decision);
}
}
/// <summary>Scans the map in chunks, evaluating all actors in each.</summary>
CPos?FindCoarseAttackLocationToSupportPower(SupportPowerInstance readyPower)
{
CPos?bestLocation = null;
var bestAttractiveness = 0;
var powerDecision = powerDecisions[readyPower.Info.OrderName];
if (powerDecision == null)
{
HackyMWAI.BotDebug("Bot Bug: FindAttackLocationToSupportPower, couldn't find powerDecision for {0}", readyPower.Info.OrderName);
return(null);
}
var map = world.Map;
var checkRadius = powerDecision.CoarseScanRadius;
for (var i = 0; i < map.MapSize.X; i += checkRadius)
{
for (var j = 0; j < map.MapSize.Y; j += checkRadius)
{
var tl = new MPos(i, j);
var br = new MPos(i + checkRadius, j + checkRadius);
var region = new CellRegion(map.Grid.Type, tl, br);
// HACK: The AI code should not be messing with raw coordinate transformations
var wtl = world.Map.CenterOfCell(tl.ToCPos(map));
var wbr = world.Map.CenterOfCell(br.ToCPos(map));
var targets = world.ActorMap.ActorsInBox(wtl, wbr);
var frozenTargets = frozenLayer.FrozenActorsInRegion(region);
var consideredAttractiveness = powerDecision.GetAttractiveness(targets, player) + powerDecision.GetAttractiveness(frozenTargets, player);
if (consideredAttractiveness <= bestAttractiveness || consideredAttractiveness < powerDecision.MinimumAttractiveness)
{
continue;
}
bestAttractiveness = consideredAttractiveness;
bestLocation = new MPos(i, j).ToCPos(map);
}
}
return(bestLocation);
}
public void Tick(List <Actor> activeUnits)
{
if (resLayer == null || resLayer.IsResourceLayerEmpty)
{
return;
}
// Find idle harvesters and give them orders:
foreach (var harvester in activeUnits)
{
var harv = harvester.TraitOrDefault <Harvester>();
if (harv == null)
{
continue;
}
if (!harv.IsEmpty)
{
continue;
}
if (!harvester.IsIdle)
{
var act = harvester.CurrentActivity;
if (!harv.LastSearchFailed || act.NextActivity == null || act.NextActivity.GetType() != typeof(FindResources))
{
continue;
}
}
var para = harvester.TraitOrDefault <Parachutable>();
if (para != null && para.IsInAir)
{
continue;
}
// Tell the idle harvester to quit slacking:
var newSafeResourcePatch = FindNextResource(harvester, harv);
HackyMWAI.BotDebug("AI: Harvester {0} is idle. Ordering to {1} in search for new resources.".F(harvester, newSafeResourcePatch));
ai.QueueOrder(new Order("Harvest", harvester, Target.FromCell(world, newSafeResourcePatch), false));
}
}
void ITick.Tick(Actor self)
{
if (!self.Owner.IsBot)
{
return;
}
if (--assignRolesTicks <= 0)
{
hackyaiinfo = self.Owner.PlayerActor.Info.TraitInfos <HackyMWAIInfo>().Where(a => a.Type == self.Owner.BotType).First();
hackyai = self.Owner.PlayerActor.TraitsImplementing <HackyMWAI>().Where(a => a.Info.Type == self.Owner.BotType).First();
undeadaihandler = new UndeadAIHAndler(self.World, hackyaiinfo, hackyai, self.Owner);
if (undeadaihandler == null || hackyai == null || hackyaiinfo == null)
{
return;
}
assignRolesTicks = hackyaiinfo.AssignRolesInterval;
DoStuff(self);
}
}
/// <summary>Detail scans an area, evaluating positions.</summary>
CPos?FindFineAttackLocationToSupportPower(SupportPowerInstance readyPower, CPos checkPos, int extendedRange = 1)
{
CPos?bestLocation = null;
var bestAttractiveness = 0;
var powerDecision = powerDecisions[readyPower.Info.OrderName];
if (powerDecision == null)
{
HackyMWAI.BotDebug("Bot Bug: FindAttackLocationToSupportPower, couldn't find powerDecision for {0}", readyPower.Info.OrderName);
return(null);
}
var checkRadius = powerDecision.CoarseScanRadius;
var fineCheck = powerDecision.FineScanRadius;
for (var i = 0 - extendedRange; i <= (checkRadius + extendedRange); i += fineCheck)
{
var x = checkPos.X + i;
for (var j = 0 - extendedRange; j <= (checkRadius + extendedRange); j += fineCheck)
{
var y = checkPos.Y + j;
var pos = world.Map.CenterOfCell(new CPos(x, y));
var consideredAttractiveness = 0;
consideredAttractiveness += powerDecision.GetAttractiveness(pos, player, frozenLayer);
if (consideredAttractiveness <= bestAttractiveness || consideredAttractiveness < powerDecision.MinimumAttractiveness)
{
continue;
}
bestAttractiveness = consideredAttractiveness;
bestLocation = new CPos(x, y);
}
}
return(bestLocation);
}
public void TryToUseSupportPower(Actor self)
{
if (supportPowerManager == null)
{
return;
}
foreach (var sp in supportPowerManager.Powers.Values)
{
if (sp.Disabled)
{
continue;
}
// Add power to dictionary if not in delay dictionary yet
if (!waitingPowers.ContainsKey(sp))
{
waitingPowers.Add(sp, 0);
}
if (waitingPowers[sp] > 0)
{
waitingPowers[sp]--;
}
// If we have recently tried and failed to find a use location for a power, then do not try again until later
var isDelayed = waitingPowers[sp] > 0;
if (sp.Ready && !isDelayed && powerDecisions.ContainsKey(sp.Info.OrderName))
{
var powerDecision = powerDecisions[sp.Info.OrderName];
if (powerDecision == null)
{
HackyMWAI.BotDebug("Bot Bug: FindAttackLocationToSupportPower, couldn't find powerDecision for {0}", sp.Info.OrderName);
continue;
}
var attackLocation = FindCoarseAttackLocationToSupportPower(sp);
if (attackLocation == null)
{
HackyMWAI.BotDebug("AI: {1} can't find suitable coarse attack location for support power {0}. Delaying rescan.", sp.Info.OrderName, player.PlayerName);
waitingPowers[sp] += powerDecision.GetNextScanTime(ai);
continue;
}
// Found a target location, check for precise target
attackLocation = FindFineAttackLocationToSupportPower(sp, (CPos)attackLocation);
if (attackLocation == null)
{
HackyMWAI.BotDebug("AI: {1} can't find suitable final attack location for support power {0}. Delaying rescan.", sp.Info.OrderName, player.PlayerName);
waitingPowers[sp] += powerDecision.GetNextScanTime(ai);
continue;
}
// Valid target found, delay by a few ticks to avoid rescanning before power fires via order
HackyMWAI.BotDebug("AI: {2} found new target location {0} for support power {1}.", attackLocation, sp.Info.OrderName, player.PlayerName);
waitingPowers[sp] += 10;
ai.QueueOrder(new Order(sp.Key, supportPowerManager.Self, Target.FromCell(world, attackLocation.Value), false)
{
SuppressVisualFeedback = true
});
}
}
}
public int GetNextScanTime(HackyMWAI ai)
{
return(ai.Random.Next(MinimumScanTimeInterval, MaximumScanTimeInterval));
}
public Squad(HackyMWAI bot, SquadType type) : this(bot, type, null)
{
}
ActorInfo ChooseBuildingToBuild(ProductionQueue queue)
{
if (ai.Player.Faction.InternalName != "ded")
{
var buildableThings = queue.BuildableItems();
var houses = GetProducibleBuilding(ai.Info.BuildingCommonNames.Houses, buildableThings,
a => a.TraitInfos <ValuedInfo>().Sum(p => p.Cost));
// This gets used quite a bit, so let's cache it here
var population = ai.CountPossiblePopulation() + ai.CountPotentialFreeBeds();
// First priority is to get out of a low power situation
if (population < ai.Info.Population)
{
if (houses != null)
{
HackyMWAI.BotDebug("AI: {0} decided to build {1}: Priority override (low population) Population: " + population, queue.Actor.Owner, houses.Name);
return(houses);
}
if (houses == null && population < ai.Info.MinimumPeasants)
{
return(null);
}
}
// Next is to build up a strong economy
if (!ai.HasAdequateFarm() || !ai.HasMinimumFarm())
{
var farm = GetProducibleBuilding(ai.Info.BuildingCommonNames.Farms, buildableThings);
if (farm != null && population > ai.Info.MinimumPeasants)
{
HackyMWAI.BotDebug("AI: {0} decided to build {1}: Priority override (refinery)", queue.Actor.Owner, farm.Name);
return(farm);
}
if ((houses != null && farm != null) && population < ai.Info.Population)
{
HackyMWAI.BotDebug("AI: {0} decided to build {1}: Priority override (low population) Population: " + population, queue.Actor.Owner, houses.Name);
return(houses);
}
}
// Make sure that we can spend as fast as we are earning
if (ai.Info.NewProductionCashThreshold > 0 && playerResources.Resources > ai.Info.NewProductionCashThreshold)
{
var production = GetProducibleBuilding(ai.Info.BuildingCommonNames.Production, buildableThings);
if (production != null && population >= ai.Info.Population)
{
HackyMWAI.BotDebug("AI: {0} decided to build {1}: Priority override (production)", queue.Actor.Owner, production.Name);
return(production);
}
if (houses != null && production != null && population < ai.Info.Population)
{
HackyMWAI.BotDebug("{0} decided to build {1}: Priority override (would be low power)", queue.Actor.Owner, houses.Name);
return(houses);
}
}
// Only consider building this if there is enough water inside the base perimeter and there are close enough adjacent buildings
if (waterState == Water.EnoughWater && ai.Info.NewProductionCashThreshold > 0 &&
playerResources.Resources > ai.Info.NewProductionCashThreshold &&
ai.IsAreaAvailable <GivesBuildableArea>(ai.Info.CheckForWaterRadius, ai.Info.WaterTerrainTypes))
{
var navalproduction = GetProducibleBuilding(ai.Info.BuildingCommonNames.NavalProduction, buildableThings);
if (navalproduction != null && population >= ai.Info.Population)
{
HackyMWAI.BotDebug("AI: {0} decided to build {1}: Priority override (navalproduction)", queue.Actor.Owner, navalproduction.Name);
return(navalproduction);
}
if (houses != null && navalproduction != null && population < ai.Info.Population)
{
HackyMWAI.BotDebug("{0} decided to build {1}: Priority override (would be low power)", queue.Actor.Owner, houses.Name);
return(houses);
}
}
// Build everything else
foreach (var frac in ai.Info.BuildingFractions.Shuffle(ai.Random))
{
var name = frac.Key;
var names = ai.Info.BuildingCommonNames;
var hunter = names.Hunter;
if (!ai.HasAdequateFarm() && (!names.Houses.Contains(name) || !hunter.Contains(name)) && (!hunter.Contains(name) || ai.Player.Faction.InternalName == "nod"))
{
continue;
}
if (names.Houses.Contains(name) && population > 40)
{
continue;
}
// Can we build this structure?
if (!buildableThings.Any(b => b.Name == name))
{
continue;
}
// Do we want to build this structure?
var count = playerBuildings.Count(a => a.Info.Name == name) + playerBuildings.Count(a => a.Info.Name == name.Replace(".scaff", string.Empty).ToLower());
if (count > frac.Value * playerBuildings.Length)
{
continue;
}
if (ai.Info.BuildingLimits.ContainsKey(name) && ai.Info.BuildingLimits[name] <= count)
{
continue;
}
// If we're considering to build a naval structure, check whether there is enough water inside the base perimeter
// and any structure providing buildable area close enough to that water.
// TODO: Extend this check to cover any naval structure, not just production.
// Will this put us into low power?
var actor = world.Map.Rules.Actors[name];
// Lets build this
HackyMWAI.BotDebug("{0} decided to build {1}: Desired is {2} ({3} / {4}); current is {5} / {4}",
queue.Actor.Owner, name, frac.Value, frac.Value * playerBuildings.Length, playerBuildings.Length, count);
return(actor);
}
// Too spammy to keep enabled all the time, but very useful when debugging specific issues.
// HackyMWAI.BotDebug("{0} couldn't decide what to build for queue {1}.", queue.Actor.Owner, queue.Info.Group);
return(null);
}
else
{
var buildableThings = queue.BuildableItems();
var pentagrams = ai.CountPenagrams();
if (pentagrams > 1)
{
return(null);
}
if ((ai.HasAdequateCrypts() * 3) < playerBuildings.Count())
{
var crypt = GetProducibleBuilding(ai.Info.UndeadCommonNames.Crypts, buildableThings);
if (crypt != null)
{
HackyMWAI.BotDebug("AI: {0} decided to build {1}: Priority override (production)", queue.Actor.Owner, crypt.Name);
return(crypt);
}
}
// Build everything else
foreach (var frac in ai.Info.BuildingFractions.Shuffle(ai.Random))
{
var name = frac.Key;
// Can we build this structure?
if (!buildableThings.Any(b => b.Name == name))
{
continue;
}
if (ai.HasAdequateCrypts() * 3 >= playerBuildings.Count() && ai.Info.UndeadCommonNames.Crypts.Contains(name))
{
continue;
}
// Do we want to build this structure?
var count = playerBuildings.Count(a => a.Info.Name == name) + playerBuildings.Count(a => a.Info.Name == name.Replace(".penta", string.Empty).ToLower());
if (count > frac.Value * playerBuildings.Length)
{
continue;
}
if (ai.Info.BuildingLimits.ContainsKey(name) && ai.Info.BuildingLimits[name] <= count)
{
continue;
}
var actor = world.Map.Rules.Actors[name];
// Lets build this
HackyMWAI.BotDebug("{0} decided to build {1}: Desired is {2} ({3} / {4}); current is {5} / {4}",
queue.Actor.Owner, name, frac.Value, frac.Value * playerBuildings.Length, playerBuildings.Length, count);
return(actor);
}
// Too spammy to keep enabled all the time, but very useful when debugging specific issues.
// HackyMWAI.BotDebug("{0} couldn't decide what to build for queue {1}.", queue.Actor.Owner, queue.Info.Group);
return(null);
}
}
bool TickQueue(ProductionQueue queue)
{
var currentBuilding = queue.CurrentItem();
// Waiting to build something
if (currentBuilding == null && failCount < ai.Info.MaximumFailedPlacementAttempts)
{
var item = ChooseBuildingToBuild(queue);
if (item == null)
{
return(false);
}
ai.QueueOrder(Order.StartProduction(queue.Actor, item.Name, 1));
}
else if (currentBuilding != null && currentBuilding.Done)
{
// Production is complete
// Choose the placement logic
// HACK: HACK HACK HACK
// TODO: Derive this from BuildingCommonNames instead
var type = BuildingType.Building;
if (world.Map.Rules.Actors[currentBuilding.Item].HasTraitInfo <AttackBaseInfo>())
{
type = BuildingType.Defense;
}
else if (ai.Info.BuildingCommonNames.Refineries.Contains(world.Map.Rules.Actors[currentBuilding.Item].Name.ToLower()))
{
type = BuildingType.Refinery;
}
else if (ai.Info.BuildingCommonNames.Farms.Contains(world.Map.Rules.Actors[currentBuilding.Item].Name.ToLower()))
{
type = BuildingType.Farm;
}
else if (ai.Info.UndeadCommonNames.Sppool.Contains(world.Map.Rules.Actors[currentBuilding.Item].Name.ToLower()))
{
type = BuildingType.Sppool;
}
else if (ai.Info.BuildingCommonNames.ImportantBuildings.Contains(world.Map.Rules.Actors[currentBuilding.Item].Name.ToLower()))
{
type = BuildingType.Important;
}
else if (ai.Info.BuildingCommonNames.Houses.Contains(world.Map.Rules.Actors[currentBuilding.Item].Name.ToLower()))
{
type = BuildingType.Regular;
}
else if (ai.Info.BuildingCommonNames.Hunter.Contains(world.Map.Rules.Actors[currentBuilding.Item].Name.ToLower()))
{
type = BuildingType.Hunter;
}
else if (ai.Player.Faction.InternalName == "ded")
{
type = BuildingType.Undead;
}
var location = ai.ChooseBuildLocation(currentBuilding.Item, true, type);
if (location == null)
{
HackyMWAI.BotDebug("AI: {0} has nowhere to place {1}".F(player, currentBuilding.Item));
ai.QueueOrder(Order.CancelProduction(queue.Actor, currentBuilding.Item, 1));
failCount += failCount;
// If we just reached the maximum fail count, cache the number of current structures
if (failCount == ai.Info.MaximumFailedPlacementAttempts)
{
cachedBuildings = world.ActorsHavingTrait <Building>().Count(a => a.Owner == player);
cachedBases = world.ActorsHavingTrait <BaseProvider>().Count(a => a.Owner == player);
}
}
else
{
failCount = 0;
ai.QueueOrder(new Order("PlaceBuilding", player.PlayerActor, Target.FromCell(world, location.Value), false)
{
// Building to place
TargetString = currentBuilding.Item,
// Actor ID to associate the placement with
ExtraData = queue.Actor.ActorID,
SuppressVisualFeedback = true
});
return(true);
}
}
return(true);
}
