// Find any MCV and deploy them at a sensible location.
void DeployMcv(IBot bot, Actor mcv, bool move)
{
if (move)
{
// If we lack a base, we need to make sure we don't restrict deployment of the MCV to the base!
var restrictToBase = Info.RestrictMCVDeploymentFallbackToBase && AIUtils.CountBuildingByCommonName(Info.ConstructionYardTypes, player) > 0;
var transformsInfo = mcv.Info.TraitInfo <TransformsInfo>();
var desiredLocation = ChooseMcvDeployLocation(transformsInfo.IntoActor, transformsInfo.Offset, restrictToBase);
if (desiredLocation == null)
{
return;
}
bot.QueueOrder(new Order("Move", mcv, Target.FromCell(world, desiredLocation.Value), true));
}
// If the MCV has to move first, we can't be sure it reaches the destination alive, so we only
// update base and defense center if the MCV is deployed immediately (i.e. at game start).
// TODO: This could be adressed via INotifyTransform.
foreach (var n in notifyPositionsUpdated)
{
n.UpdatedBaseCenter(mcv.Location);
n.UpdatedDefenseCenter(mcv.Location);
}
bot.QueueOrder(new Order("DeployTransform", mcv, true));
}
public int NumBuildingsBuiltBuildingOrOrdered(ActorInfo building)
{
var nameComparisons = new HashSet <string>()
{
building.Name.ToLowerInvariant(), building.Name.ToLowerInvariant().Replace(".constructing", string.Empty)
};
var numBuildings = AIUtils.CountBuildingByCommonName(nameComparisons, player);
return(numBuildings + NumBuildingsOrdered(building));
}
bool ShouldBuildMCV()
{
// Only build MCV if we don't already have one in the field.
var allowedToBuildMCV = AIUtils.CountActorByCommonName(Info.McvTypes, player) == 0;
if (!allowedToBuildMCV)
{
return(false);
}
// Build MCV if we don't have the desired number of construction yards, unless we have no factory (can't build it).
return(AIUtils.CountBuildingByCommonName(Info.ConstructionYardTypes, player) < Info.MinimumConstructionYardCount &&
AIUtils.CountBuildingByCommonName(Info.McvFactoryTypes, player) > 0);
}
// Find any BEV and deploy them at a sensible location.
void DeployBev(IBot bot, Actor bev, bool move)
{
if (move)
{
// If we lack a base, we need to make sure we don't restrict deployment of the MCV to the base!
var restrictToBase = Info.RestrictBevDeploymentFallbackToBase && AIUtils.CountBuildingByCommonName(Info.ConstructionYardTypes, player) > 0;
var transformsInfo = bev.Info.TraitInfo <TransformsInfo>();
var desiredLocation = ChooseBevDeployLocation(transformsInfo.IntoActor, transformsInfo.Offset, restrictToBase);
if (desiredLocation == null)
{
return;
}
bot.QueueOrder(new Order("Move", bev, Target.FromCell(world, desiredLocation.Value), true));
}
bot.QueueOrder(new Order("DeployTransform", bev, true));
}
protected void ProduceHarvesters(IBot bot)
{
// Less harvesters than refineries - build a new harvester
var unitBuilder = requestUnitProduction.FirstOrDefault(Exts.IsTraitEnabled);
if (unitBuilder != null && Info.HarvesterTypes.Any())
{
var harvInfo = AIUtils.GetInfoByCommonName(Info.HarvesterTypes, player);
var numHarvesters = AIUtils.CountActorByCommonName(Info.HarvesterTypes, player);
if (numHarvesters >= Info.MaxHarvesters)
{
return;
}
var harvCountTooLow = numHarvesters < AIUtils.CountBuildingByCommonName(Info.RefineryTypes, player) * Info.HarvestersPerRefinery;
if (harvCountTooLow && unitBuilder.RequestedProductionCount(bot, harvInfo.Name) == 0)
{
unitBuilder.RequestUnitProduction(bot, harvInfo.Name);
}
}
}
void IBotTick.BotTick(IBot bot)
{
if (resourceLayer == null || resourceLayer.IsEmpty)
{
return;
}
if (--scanForIdleHarvestersTicks > 0)
{
return;
}
var toRemove = harvesters.Keys.Where(unitCannotBeOrdered).ToList();
foreach (var a in toRemove)
{
harvesters.Remove(a);
}
scanForIdleHarvestersTicks = Info.ScanForIdleHarvestersInterval;
// Find new harvesters
// TODO: Look for a more performance-friendly way to update this list
var newHarvesters = world.ActorsHavingTrait <Harvester>().Where(a => a.Owner == player && !harvesters.ContainsKey(a));
foreach (var a in newHarvesters)
{
harvesters[a] = new HarvesterTraitWrapper(a);
}
// Find idle harvesters and give them orders:
foreach (var h in harvesters)
{
if (!h.Key.IsIdle)
{
// Ignore this actor if FindAndDeliverResources is working fine or it is performing a different activity
if (!(h.Key.CurrentActivity is FindAndDeliverResources act) || !act.LastSearchFailed)
{
continue;
}
}
if (h.Value.Parachutable != null && h.Value.Parachutable.IsInAir)
{
continue;
}
// Tell the idle harvester to quit slacking:
var newSafeResourcePatch = FindNextResource(h.Key, h.Value);
AIUtils.BotDebug("AI: Harvester {0} is idle. Ordering to {1} in search for new resources.".F(h.Key, newSafeResourcePatch));
bot.QueueOrder(new Order("Harvest", h.Key, newSafeResourcePatch, false));
}
// Less harvesters than refineries - build a new harvester
var unitBuilder = requestUnitProduction.FirstOrDefault(Exts.IsTraitEnabled);
if (unitBuilder != null && Info.HarvesterTypes.Any())
{
var harvInfo = AIUtils.GetInfoByCommonName(Info.HarvesterTypes, player);
var harvCountTooLow = AIUtils.CountActorByCommonName(Info.HarvesterTypes, player) < AIUtils.CountBuildingByCommonName(Info.RefineryTypes, player);
if (harvCountTooLow && unitBuilder.RequestedProductionCount(bot, harvInfo.Name) == 0)
{
unitBuilder.RequestUnitProduction(bot, harvInfo.Name);
}
}
}
void IBotTick.BotTick(IBot bot)
{
if (resourceLayer == null || resourceLayer.IsResourceLayerEmpty)
{
return;
}
if (--scanForIdleMinersTicks > 0)
{
return;
}
scanForIdleMinersTicks = Info.MinimumScanDelay;
var toRemove = miners.Keys.Where(unitCannotBeOrdered).ToList();
foreach (var a in toRemove)
{
miners.Remove(a);
}
// TODO: Look for a more performance friendly way to update this list
var newMiners = world.Actors.Where(a => Info.DeployableActorTypes.Contains(a.Info.Name) && a.Owner == player && !miners.ContainsKey(a));
foreach (var a in newMiners)
{
miners[a] = new MinerTraitWrapper(a);
}
foreach (var miner in miners)
{
if (!miner.Key.IsIdle)
{
continue;
}
if (Info.DeployableTerrainTypes.Contains(world.Map.GetTerrainInfo(miner.Key.Location).Type))
{
bot.QueueOrder(new Order("DeployTransform", miner.Key, true));
continue;
}
// Tell the idle miner to quit slacking:
var newSafeResourcePatch = FindNextResource(miner.Key, miner.Value);
if (newSafeResourcePatch.Type == TargetType.Invalid)
{
scanForIdleMinersTicks = Info.LastSearchFailedDelay;
return;
}
AIUtils.BotDebug("AI: Miner {0} is idle. Ordering to {1} in search for new resources.".F(miner.Key, newSafeResourcePatch));
bot.QueueOrder(new Order("Move", miner.Key, newSafeResourcePatch, true));
}
// Keep the economy running before starving out.
var unitBuilder = requestUnitProduction.FirstOrDefault(Exts.IsTraitEnabled);
if (unitBuilder != null)
{
var minerInfo = AIUtils.GetInfoByCommonName(Info.DeployableActorTypes, player);
var miningTowers = AIUtils.CountBuildingByCommonName(Info.DeployedActorTypes, player);
if (miningTowers < Info.MinimumDeployedActors && unitBuilder.RequestedProductionCount(bot, minerInfo.Name) == 0)
{
unitBuilder.RequestUnitProduction(bot, minerInfo.Name);
}
}
}
