bool TickQueue(ProductionQueue queue)
{
var currentBuilding = queue.CurrentItem();
// Waiting to build something
if (currentBuilding == null)
{
var item = ChooseBuildingToBuild(queue);
if (item == null)
{
return(false);
}
HackyAI.BotDebug("AI: {0} is starting production of {1}".F(player, item.Name));
world.IssueOrder(Order.StartProduction(queue.Actor, item.Name, 1));
}
// Production is complete
else if (currentBuilding.Done)
{
// Choose the placement logic
// HACK: HACK HACK HACK
var type = BuildingType.Building;
if (world.Map.Rules.Actors[currentBuilding.Item].Traits.Contains <AttackBaseInfo>())
{
type = BuildingType.Defense;
}
else if (world.Map.Rules.Actors[currentBuilding.Item].Traits.Contains <OreRefineryInfo>())
{
type = BuildingType.Refinery;
}
var location = ai.ChooseBuildLocation(currentBuilding.Item, true, type);
if (location == null)
{
HackyAI.BotDebug("AI: {0} has nowhere to place {1}".F(player, currentBuilding.Item));
world.IssueOrder(Order.CancelProduction(queue.Actor, currentBuilding.Item, 1));
}
else
{
world.IssueOrder(new Order("PlaceBuilding", player.PlayerActor, false)
{
TargetLocation = location.Value,
TargetString = currentBuilding.Item,
TargetActor = queue.Actor,
SuppressVisualFeedback = true
});
return(true);
}
}
return(true);
}
public void Tick()
{
// Pick a free queue
var queue = ai.FindQueues(category).FirstOrDefault();
if (queue == null)
{
return;
}
var currentBuilding = queue.CurrentItem();
switch (state)
{
case BuildState.ChooseItem:
{
var item = chooseItem(queue);
if (item == null)
{
state = BuildState.WaitForFeedback;
lastThinkTick = ai.ticks;
}
else
{
HackyAI.BotDebug("AI: Starting production of {0}".F(item.Name));
state = BuildState.WaitForProduction;
ai.world.IssueOrder(Order.StartProduction(queue.self, item.Name, 1));
}
}
break;
case BuildState.WaitForProduction:
if (currentBuilding == null)
{
return; /* let it happen.. */
}
else if (currentBuilding.Paused)
{
ai.world.IssueOrder(Order.PauseProduction(queue.self, currentBuilding.Item, false));
}
else if (currentBuilding.Done)
{
state = BuildState.WaitForFeedback;
lastThinkTick = ai.ticks;
/* place the building */
var location = ai.ChooseBuildLocation(currentBuilding.Item);
if (location == null)
{
HackyAI.BotDebug("AI: Nowhere to place {0}".F(currentBuilding.Item));
ai.world.IssueOrder(Order.CancelProduction(queue.self, currentBuilding.Item, 1));
}
else
{
ai.world.IssueOrder(new Order("PlaceBuilding", ai.p.PlayerActor, false)
{
TargetLocation = location.Value,
TargetString = currentBuilding.Item
});
}
}
break;
case BuildState.WaitForFeedback:
if (ai.ticks - lastThinkTick > HackyAI.feedbackTime)
{
state = BuildState.ChooseItem;
}
break;
}
}
ActorInfo ChooseBuildingToBuild(ProductionQueue queue)
{
var buildableThings = queue.BuildableItems();
// First priority is to get out of a low power situation
if (playerPower.ExcessPower < 0)
{
var power = GetProducibleBuilding("Power", buildableThings, a => a.Traits.Get <PowerInfo>().Amount);
if (power != null && power.Traits.Get <PowerInfo>().Amount > 0)
{
// TODO: Handle the case when of when we actually do need a power plant because we don't have enough but are also suffering from a power outage
if (playerPower.PowerOutageRemainingTicks <= 0)
{
HackyAI.BotDebug("AI: {0} decided to build {1}: Priority override (low power)", queue.Actor.Owner, power.Name);
return(power);
}
}
}
// Next is to build up a strong economy
if (!ai.HasAdequateProc() || !ai.HasMinimumProc())
{
var refinery = GetProducibleBuilding("Refinery", buildableThings);
if (refinery != null)
{
HackyAI.BotDebug("AI: {0} decided to build {1}: Priority override (refinery)", queue.Actor.Owner, refinery.Name);
return(refinery);
}
}
// Make sure that we can can spend as fast as we are earning
if (ai.Info.NewProductionCashThreshold > 0 && playerResources.Resources > ai.Info.NewProductionCashThreshold)
{
var production = GetProducibleBuilding("Production", buildableThings);
if (production != null)
{
HackyAI.BotDebug("AI: {0} decided to build {1}: Priority override (production)", queue.Actor.Owner, production.Name);
return(production);
}
}
// Create some head room for resource storage if we really need it
if (playerResources.AlertSilo)
{
var silo = GetProducibleBuilding("Silo", buildableThings);
if (silo != null)
{
HackyAI.BotDebug("AI: {0} decided to build {1}: Priority override (silo)", queue.Actor.Owner, silo.Name);
return(silo);
}
}
// 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;
}
// Do we want to build this structure?
var count = playerBuildings.Count(a => a.Info.Name == name);
if (count > frac.Value * playerBuildings.Length)
{
continue;
}
if (ai.Info.BuildingLimits.ContainsKey(name) && ai.Info.BuildingLimits[name] <= count)
{
continue;
}
// Will this put us into low power?
var actor = world.Map.Rules.Actors[frac.Key];
var pi = actor.Traits.GetOrDefault <PowerInfo>();
if (playerPower.ExcessPower < 0 || (pi != null && playerPower.ExcessPower < pi.Amount))
{
// Try building a power plant instead
var power = GetProducibleBuilding("Power", buildableThings, a => a.Traits.Get <PowerInfo>().Amount);
if (power != null && power.Traits.Get <PowerInfo>().Amount > 0)
{
// TODO: Handle the case when of when we actually do need a power plant because we don't have enough but are also suffering from a power outage
if (playerPower.PowerOutageRemainingTicks > 0)
{
HackyAI.BotDebug("AI: {0} is suffering from a power outage; not going to build {1}", queue.Actor.Owner, power.Name);
}
else
{
HackyAI.BotDebug("{0} decided to build {1}: Priority override (would be low power)", queue.Actor.Owner, power.Name);
return(power);
}
}
}
// Lets build this
HackyAI.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.
// HackyAI.BotDebug("{0} couldn't decide what to build for queue {1}.", queue.Actor.Owner, queue.Info.Group);
return(null);
}
public void Tick()
{
// Pick a free queue
var queue = ai.FindQueues(category).FirstOrDefault();
if (queue == null)
{
return;
}
var currentBuilding = queue.CurrentItem();
switch (state)
{
case BuildState.ChooseItem:
var item = chooseItem(queue);
if (item == null)
{
state = BuildState.WaitForFeedback;
lastThinkTick = ai.ticks;
}
else
{
HackyAI.BotDebug("AI: Starting production of {0}".F(item.Name));
state = BuildState.WaitForProduction;
ai.world.IssueOrder(Order.StartProduction(queue.self, item.Name, 1));
}
break;
case BuildState.WaitForProduction:
if (currentBuilding == null)
{
return;
}
if (currentBuilding.Paused)
{
ai.world.IssueOrder(Order.PauseProduction(queue.self, currentBuilding.Item, false));
}
else if (currentBuilding.Done)
{
state = BuildState.WaitForFeedback;
lastThinkTick = ai.ticks;
// Place the building
var type = BuildingType.Building;
if (ai.Map.Rules.Actors[currentBuilding.Item].Traits.Contains <AttackBaseInfo>())
{
type = BuildingType.Defense;
}
else if (ai.Map.Rules.Actors[currentBuilding.Item].Traits.Contains <OreRefineryInfo>())
{
type = BuildingType.Refinery;
}
var location = ai.ChooseBuildLocation(currentBuilding.Item, type);
if (location == null)
{
HackyAI.BotDebug("AI: Nowhere to place {0}".F(currentBuilding.Item));
ai.world.IssueOrder(Order.CancelProduction(queue.self, currentBuilding.Item, 1));
}
else
{
ai.world.IssueOrder(new Order("PlaceBuilding", ai.p.PlayerActor, false)
{
TargetLocation = location.Value,
TargetString = currentBuilding.Item
});
}
}
break;
case BuildState.WaitForFeedback:
if (ai.ticks - lastThinkTick > HackyAI.feedbackTime)
{
state = BuildState.ChooseItem;
}
break;
}
}