This page is a part of the Lua and UI Reference (Civ5).

Instance Methods

Methods are functions that belong to an object. Instance methods are invoked through a colon, as in caller:SomeMethod(<args>), where caller is an instance of City.
A colon implictly passes the caller object as the first argument. That is, the former call is equivalent to this one: caller.SomeMethod(caller, <args>)

A

				`___________________________`
					`AddProductionExperience(Unit unit, bool conscript = false)`
					`AdoptReligionFully(ReligionType religion)`
				`UnitType`	`AllUpgradesAvailable(UnitType unit, int upgradeCount = 0)`
					`AlterWorkingPlot(CityPlotID plotIndex)`
					`Area`
				`bool`	`At(int x, int y)`
				`bool`	`AtPlot(Plot plot)`

C

				`___________________________`
					`CanBuyAnyPlot`
				`bool`	`CanBuyPlot()`
				`bool`	`CanBuyPlotAt(int hexX, int hexY, bool arg2)`
				`bool`	`CanConscript()`
				`bool`	`CanConstruct(BuildingType building, int continue, int testVisible, bool ignoreCost)`
				`int`	`CanConstructTooltip(int id)`
				`bool`	`CanContinueProduction(OrderType orderType, int data1, int data2, bool save)`
				`bool`	`CanCreate(ProjectType project, int continue, int testVisible)`
				`bool`	`CanHurry(HurryType hurry, bool testVisible)`
				`bool`	`CanJoin()`
				`bool`	`CanMaintain(ProcessType process, int continue)`
					`CanPlaceUnitHere`
				`bool`	`CanPrepare(int specialist, bool continue)`
				`int`	`CanRangeStrike()`
				`bool`	`CanRangeStrikeAt(int x, int y, bool arg2, bool arg3)`
				`int`	`CanRangeStrikeNow()`
				`bool`	`CanTrain(UnitType unit, int continue, int testVisible, bool ignoreCost, bool ignoreUpgrades)`
				`int`	`CanTrainTooltip(UnitType id)`
				`int`	`CanWork(Plot plot)`
					`ChangeBaseGreatPeopleRate(int change)`
					`ChangeBaseYieldRateFromBuildings`
					`ChangeBaseYieldRateFromMisc`
					`ChangeBaseYieldRateFromReligion`
					`ChangeBaseYieldRateFromSpecialists`
					`ChangeBaseYieldRateFromTerrain`
					`ChangeBuildingProduction(BuildingType index, int change)`
					`ChangeBuildingProductionTime(BuildingType index, int change)`
					`ChangeCultureRateModifier(int change)`
					`ChangeCultureUpdateTimer(int change)`
					`ChangeDamage(int change)`
					`ChangeFood(int change)`
					`ChangeGreatPeopleProgress(int change)`
					`ChangeGreatPeopleUnitProgress(UnitType index, int change)`
					`ChangeHealRate(int change)`
					`ChangeJONSCultureLevel(int change)`
					`ChangeJONSCulturePerTurnFromBuildings(int change)`
					`ChangeJONSCulturePerTurnFromPolicies(int change)`
					`ChangeJONSCulturePerTurnFromSpecialists(int change)`
					`ChangeJONSCultureStored(int change)`
					`ChangePopulation(int change, bool flag)`
					`ChangeProduction(int change)`
				`int`	`ChangeRazingTurns()`
				`int`	`ChangeResistanceTurns()`
				`int`	`ChangeSpecialistGreatPersonProgressTimes100(SpecialistType index, int change)`
					`ChangeUnitProduction(UnitType index, int change)`
					`ChangeWeLoveTheKingDayCounter(int change)`
					`ChangeWonderProductionModifier(int change)`
					`ChooseProduction(UnitType trainUnit, BuildingType constructBuilding, ProjectType createProject, bool finish, bool front)`
					`ClearOrderQueue`
					`ClearWorkingOverride(int index)`
					`Conscript`
				`int`	`ConscriptMinCityPopulation()`
					`ConvertPercentFollowers(ReligionType arg0, ReligionType arg1, int arg2)`
				`int`	`CountNumImprovedPlots()`
				`int`	`CountNumRiverPlots()`
				`int`	`CountNumWaterPlots()`
					`CreateApolloProgram`
					`CreateGreatAdmiral`
					`CreateGreatGeneral(UnitType greatPersonUnit)`

D

				`___________________________`
					`DoJONSCultureLevelIncrease`
				`bool`	`DoPickResourceDemanded()`
				`int`	`DoReallocateCitizens()`
					`DoTask(TaskType task, int data1, int data2, bool option)`
				`int`	`DoVerifyWorkingPlots()`

F

				`___________________________`
				`int`	`FindBaseYieldRateRank(YieldType yield)`
				`int`	`FindPopulationRank()`
				`int`	`FindYieldRateRank(YieldType yield)`
				`int`	`FoodConsumption(bool noAngry, int extra)`
				`int`	`FoodDifference(bool bottom)`
				`int`	`FoodDifferenceTimes100(bool bottom)`

G

				`___________________________`
				`int`	`GetAirModifier()`
				`ArtStyleType`	`GetArtStyleType()`
				`int`	`GetBaseGreatPeopleRate()`
				`int`	`GetBaseJONSCulturePerTurn()`
				`int`	`GetBaseYieldRate(YieldType index)`
				`int`	`GetBaseYieldRateFromBuildings(YieldType yieldType)`
				`int`	`GetBaseYieldRateFromMisc(YieldType yieldType)`
				`int`	`GetBaseYieldRateFromReligion(YieldType yieldType)`
				`int`	`GetBaseYieldRateFromSpecialists(YieldType yieldType)`
				`int`	`GetBaseYieldRateFromTerrain(YieldType yieldType)`
				`int`	`GetBaseYieldRateModifier(YieldType index, int extra = 0)`
				`int`	`GetBuildingDefense()`
				`int`	`GetBuildingEspionageModifier(BuildingType building)`
				`int`	`GetBuildingFaithPurchaseCost(BuildingType building, bool arg1 = nil)`
				`int`	`GetBuildingGlobalEspionageModifier(BuildingType building)`
				`int`	`GetBuildingOriginalOwner(BuildingType index)`
				`int`	`GetBuildingOriginalTime(BuildingType index)`
				`int`	`GetBuildingProduction(BuildingType index)`
				`int`	`GetBuildingProductionModifier(BuildingType building)`
				`int`	`GetBuildingProductionNeeded()`
				`int`	`GetBuildingProductionTime(BuildingType index)`
				`int`	`GetBuildingProductionTurnsLeft(BuildingType building, int num)`
				`int`	`GetBuildingPurchaseCost(BuildingType building)`
				`int`	`GetBuildingYieldChange(BuildingClassType buildingClass, YieldType yield)`
				`...`	`GetBuyablePlotList()`
				`int`	`GetBuyPlotCost(int x, int y)`
				`Plot`	`GetCityIndexPlot(CityPlotID index)`
				`CityPlotID`	`GetCityPlotIndex(Plot plot)`
				`unknown`	`GetCitySizeType()`
				`CivilizationType`	`GetCivilizationType()`
				`int`	`GetConscriptPopulation()`
				`UnitType`	`GetConscriptUnit()`
				`int`	`GetCultureFromSpecialist(SpecialistType specialist)`
				`int`	`GetCultureRateModifier()`
				`int`	`GetCultureUpdateTimer()`
				`int`	`GetCurrAirlift()`
				`int`	`GetCurrentProductionDifference(bool ignoreFood, bool overflow)`
				`int`	`GetCurrentProductionDifferenceTimes100(bool ignoreFood, bool overflow)`
				`int`	`GetDamage()`
				`int`	`GetDomainFreeExperience(DomainType index)`
				`int`	`GetDomainProductionModifier(DomainType index)`
				`int`	`GetExtraProductionDifference(int extra)`
				`int`	`GetExtraSpecialistYield(YieldType index)`
				`int`	`GetExtraSpecialistYieldOfType(YieldType index, SpecialistType specialist)`
				`int`	`GetFaithPerTurn()`
				`int`	`GetFaithPerTurnFromBuildings()`
				`int`	`GetFaithPerTurnFromPolicies()`
				`int`	`GetFaithPerTurnFromReligion()`
				`int`	`GetFaithPerTurnFromTraits()`
				`int`	`GetFaithPurchaseBuildingTooltip(int id)`
				`int`	`GetFaithPurchaseUnitTooltip(UnitType id)`
					`GetFavoredReligion`
				`int`	`GetFeatureProduction()`
				`int`	`GetFirstBuildingOrder(BuildingType building)`
				`int`	`GetFirstProjectOrder(ProjectType project)`
				`int`	`GetFirstSpecialistOrder(SpecialistType specialist)`
				`int`	`GetFirstUnitOrder(UnitType unit)`
				`CityAIFocusType`	`GetFocusType()`
				`int`	`GetFood()`
				`int`	`GetFoodKept()`
				`int`	`GetFoodTimes100()`
				`int`	`GetFoodTurnsLeft()`
				`int`	`GetFreeExperience()`
				`int`	`GetFreePromotionCount(PromotionType index)`
				`int`	`GetGameTurnAcquired()`
				`int`	`GetGameTurnFounded()`
				`int`	`GetGameTurnLastExpanded()`
				`Unit`	`GetGarrisonedUnit()`
				`int`	`GetGeneralProductionTurnsLeft()`
				`int`	`GetGreatPeopleProgress()`
				`int`	`GetGreatPeopleRate()`
				`int`	`GetGreatPeopleRateModifier()`
				`int`	`GetGreatPeopleUnitProgress(UnitType index)`
				`int`	`GetGreatPeopleUnitRate(UnitType index)`
				`HandicapType`	`GetHandicapType()`
				`int`	`GetHappiness()`
					`GetHappinessFromBuildings`
				`int`	`GetHighestPopulation()`
				`CityID`	`GetID()`
				`int`	`GetJONSCultureLevel()`
				`int`	`GetJONSCulturePerTurn()`
				`int`	`GetJONSCulturePerTurnFromBuildings()`
				`int`	`GetJONSCulturePerTurnFromPolicies()`
				`int`	`GetJONSCulturePerTurnFromReligion()`
				`int`	`GetJONSCulturePerTurnFromSpecialists()`
				`int`	`GetJONSCulturePerTurnFromTerrain()`
				`int`	`GetJONSCulturePerTurnFromTraits()`
				`int`	`GetJONSCultureStored()`
				`int`	`GetJONSCultureThreshold()`
				`int`	`GetLakePlotYield(YieldType index)`
				`int`	`GetLocalHappiness()`
				`int`	`GetLocalResourceWonderProductionMod(BuildingType building)`
				`int`	`GetMaxAirlift()`
				`int`	`GetMaxFoodKeptPercent()`
				`int`	`GetMaxHitPoints()`
				`int`	`GetMilitaryProductionModifier()`
				`string`	`GetName()`
				`string`	`GetNameKey()`
				`unknown`	`GetNextBuyablePlot()`
				`int`	`GetNukeModifier()`
				`int`	`GetNumActiveBuilding(BuildingType buildingType)`
				`int`	`GetNumBuilding(BuildingType buildingType)`
				`int`	`GetNumBuildings()`
				`int`	`GetNumCityPlots()`
				`int`	`GetNumFollowers(ReligionType religion)`
				`int`	`GetNumForcedWorkingPlots(Plot plot)`
				`int`	`GetNumFreeBuilding(BuildingType index)`
				`int`	`GetNumGreatPeople()`
				`int`	`GetNumNationalWonders()`
				`int`	`GetNumRealBuilding(BuildingType index)`
				`int`	`GetNumSpecialistsAllowedByBuilding(BuildingType building)`
				`int`	`GetNumSpecialistsInBuilding(BuildingType index)`
				`int`	`GetNumTeamWonders()`
				`int`	`GetNumThingsProduced()`
				`int`	`GetNumTrainUnitAI(UnitAIType unitAI)`
				`int`	`GetNumWorldWonders()`
				`OrderType, int, unknown, unknown, unknown`	`GetOrderFromQueue(int arg0)`
				`int`	`GetOrderQueueLength()`
				`PlayerID`	`GetOriginalOwner()`
				`int`	`GetOverflowProduction()`
				`PlayerID`	`GetOwner()`
				`LeaderType`	`GetPersonalityType()`
				`int`	`GetPopulation()`
				`int`	`GetPressurePerTurn(ReligionType religion)`
				`PlayerID`	`GetPreviousOwner()`
				`int`	`GetProduction()`
				`BuildingType`	`GetProductionBuilding()`
				`int`	`GetProductionExperience(UnitType unit)`
				`int`	`GetProductionModifier()`
				`string`	`GetProductionNameKey()`
				`int`	`GetProductionNeeded()`
				`ProcessType`	`GetProductionProcess()`
				`ProjectType`	`GetProductionProject()`
				`SpecialistType`	`GetProductionSpecialist()`
				`int`	`GetProductionTimes100()`
				`int`	`GetProductionTurnsLeft()`
				`UnitType`	`GetProductionUnit()`
				`UnitAIType`	`GetProductionUnitAI()`
				`int`	`GetProjectProductionModifier(ProjectType project)`
				`int`	`GetProjectProductionNeeded()`
				`int`	`GetProjectProductionTurnsLeft(ProjectType project, int num)`
				`int`	`GetProjectPurchaseCost(ProjectType project)`
				`int`	`GetPurchaseBuildingTooltip(int id)`
				`int`	`GetPurchaseUnitTooltip(UnitType id)`
				`unknown`	`GetRallyPlot()`
				`int`	`GetRawProductionDifference(bool arg0, bool arg1)`
					`GetRawProductionDifferenceTimes100`
				`int`	`GetRazingTurns()`
				`int`	`GetRealPopulation()`
				`int`	`GetReligionBuildingClassHappiness(BuildingClassType buildingClass)`
				`int`	`GetReligionBuildingClassYieldChange(BuildingClassType buildingClass, YieldType arg1)`
				`int`	`GetReligionCityRangeStrikeModifier()`
				`ReligionType`	`GetReligiousMajority()`
				`int`	`GetResistanceTurns()`
				`ResourceType`	`GetResourceDemanded(bool arg0 = nil)`
				`int`	`GetResourceYieldRateModifier(YieldType index, ResourceType resource)`
				`int`	`GetRiverPlotYield(YieldType index)`
				`int`	`GetSeaPlotYield(YieldType index)`
				`int`	`GetSellBuildingRefund(BuildingType index)`
				`int`	`GetSpaceProductionModifier()`
				`int`	`GetSpecialistCount(SpecialistType index)`
				`int`	`GetSpecialistFreeExperience()`
				`int`	`GetSpecialistGreatPersonProgress(SpecialistType index)`
				`int`	`GetSpecialistGreatPersonProgressTimes100(SpecialistType index)`
				`int`	`GetSpecialistProductionModifier(SpecialistType specialist)`
				`int`	`GetSpecialistProductionTurnsLeft(SpecialistType specialist, int num)`
				`int`	`GetSpecialistUpgradeThreshold()`
				`int`	`GetSpecialistYield(SpecialistType specialist, YieldType yield)`
				`int`	`GetStrengthValue()`
				`TeamID`	`GetTeam()`
				`int`	`GetTotalBaseBuildingMaintenance(BuildingType index)`
				`int`	`GetTotalGreatPeopleRateModifier()`
				`int`	`GetUnitCombatFreeExperience(UnitCombatType index)`
				`int`	`GetUnitFaithPurchaseCost(UnitType unit, bool arg1)`
				`int`	`GetUnitProduction(int index)`
				`int`	`GetUnitProductionModifier(UnitType unit)`
				`int`	`GetUnitProductionNeeded()`
				`int`	`GetUnitProductionTurnsLeft(UnitType unit, int num)`
				`int`	`GetUnitPurchaseCost(UnitType unit)`
				`int`	`GetWeLoveTheKingDayCounter()`
				`int`	`GetWonderProductionModifier()`
				`ResourceType`	`GetX()`
				`ResourceType`	`GetY()`
				`string`	`GetYieldModifierTooltip(YieldType yieldType)`
				`int`	`GetYieldPerPopTimes100(YieldType yieldType)`
				`int`	`GetYieldRate(YieldType index)`
				`int`	`GetYieldRateModifier(YieldType index)`
				`int`	`GetYieldRateTimes100(YieldType index)`
				`int`	`GrowthThreshold()`

H

				`___________________________`
				`bool`	`HasPerformedRangedStrikeThisTurn()`
					`Hurry(HurryType hurry)`
				`int`	`HurryCost(HurryType hurry, bool extra)`
				`int`	`HurryGold(HurryType hurry)`
				`int`	`HurryPopulation(HurryType hurry)`
				`int`	`HurryProduction(HurryType hurry)`

I

				`___________________________`
				`bool`	`IsAirliftTargeted()`
				`bool`	`IsBarbarian()`
				`bool`	`IsBlockaded()`
				`bool`	`IsBuildingLocalResourceValid(BuildingType building, bool checkForImprovement)`
				`bool`	`IsBuildingSellable(BuildingType index)`
				`bool`	`IsBuildingsMaxed()`
				`bool`	`IsCanAddSpecialistToBuilding(BuildingType building)`
				`bool`	`IsCanPurchase(UnitType unitType, int buildingType, int projectType, int projectID, int projectID = nil, YieldType yield = nil)`
				`int`	`IsCapital()`
				`bool`	`IsCoastal(int minWaterSize)`
				`bool`	`IsDrafted()`
				`bool`	`IsEverOwned(PlayerID index)`
				`int`	`IsFoodProduction()`
				`bool`	`IsForcedAvoidGrowth()`
				`int`	`IsForcedWorkingPlot(Plot plot)`
				`bool`	`IsFreePromotion(PromotionType index)`
				`bool`	`IsHasBuilding(BuildingType building)`
				`bool`	`IsHasResourceLocal(ResourceType resource)`
					`IsHolyCityAnyReligion`
				`bool`	`IsHolyCityForReligion(ReligionType religion)`
				`bool`	`IsHuman()`
				`bool`	`IsNationalWondersMaxed()`
				`bool`	`IsNeverLost()`
				`bool`	`IsNoAutoAssignSpecialists()`
				`bool`	`IsNone()`
				`bool`	`IsNoOccupiedUnhappiness()`
				`int`	`IsOccupied()`
					`IsOriginalCapital`
				`int`	`IsPlotBlockaded(Plot plot)`
				`int`	`IsProduction()`
				`bool`	`IsProductionAutomated()`
				`bool`	`IsProductionBuilding()`
				`bool`	`IsProductionLimited()`
				`int`	`IsProductionProcess()`
				`bool`	`IsProductionProject()`
				`bool`	`IsProductionSpecialist()`
				`bool`	`IsProductionUnit()`
				`int`	`IsPuppet()`
				`int`	`IsRazing()`
					`IsReligionInCity`
				`bool`	`IsResistance()`
				`bool`	`IsRevealed(TeamID index, bool debug)`
				`bool`	`IsTeamWondersMaxed()`
				`bool`	`IsUnitFoodProduction(UnitType unit)`
				`bool`	`IsVisible(TeamID team, bool debug)`
				`int`	`IsWorkingPlot(Plot plot)`
				`bool`	`IsWorldWondersMaxed()`

K

				`___________________________`
					`Kill`

M

				`___________________________`
				`int`	`MaxHurryPopulation()`

P

				`___________________________`
				`Plot`	`Plot()`
					`PopOrder(int num, bool finish, bool choose)`
				`int`	`ProductionLeft()`
					`PushOrder(OrderType order, int data1, int data2, bool save, bool pop, bool append, bool force)`

R

				`___________________________`
				`int`	`RangeCombatDamage(Unit theirUnit, unknown arg1)`
				`int`	`RangeCombatUnitDefense(Unit theirUnit)`

S

				`___________________________`
					`SetAirliftTargeted(int newValue)`
					`SetBuildingProduction(BuildingType index, int newValue)`
					`SetBuildingProductionTime(BuildingType index, int newValue)`
					`SetBuildingYieldChange(BuildingClassType buildingClass, YieldType yield, int change)`
					`SetCitySizeBoost(int boost)`
					`SetDamage(int value)`
					`SetDrafted(int newValue)`
					`SetFeatureProduction(int newValue)`
				`int`	`SetFocusType()`
					`SetFood(int newValue)`
					`SetGreatPeopleUnitProgress(UnitType index, int newValue)`
					`SetHighestPopulation(int newValue)`
					`SetJONSCultureLevel(int value)`
					`SetJONSCultureStored(int value)`
					`SetName(string newValue, bool found)`
					`SetNeverLost(int newValue)`
					`SetNumRealBuilding(BuildingType index, int newValue)`
					`SetOccupied(bool value)`
					`SetOverflowProduction(int newValue)`
					`SetPopulation(int newValue, bool flag)`
					`SetProduction(int newValue)`
					`SetProductionAutomated(bool newValue)`
					`SetPuppet(bool value)`
				`bool`	`SetResourceDemanded(ResourceType resource)`
					`SetRevealed(TeamID index, bool newValue)`
					`SetUnitProduction(int index, int newValue)`
					`SetWeLoveTheKingDayCounter(int value)`

U


					`UpdateStrengthValue`

W

				`___________________________`
					`WaterArea`

Used by

`string`	`GetCultureTooltip(City city)`
`string`	`GetFaithTooltip(City city)`
`string`	`GetFoodTooltip(City city)`
`string`	`GetGoldTooltip(City city)`
`string`	`GetProductionTooltip(City city)`
`string`	`GetReligionTooltip(City city)`
`string`	`GetScienceTooltip(City city)`
`string`	`GetYieldTooltip(City city, YieldType yieldType, int base, int total, string iconString, string modifiersString)`
`string`	`GetYieldTooltipHelper(City city, YieldType yieldType, string icon)`
	`Game.CityPurchaseBuilding(City city, UnitType unitType, int buildingType, ProjectType projectTypes)`
	`Game.CityPurchaseProject(City city, UnitType unitType, int buildingType, ProjectType projectTypes)`
	`Game.CityPurchaseUnit(City city, UnitType unitType, int buildingType, ProjectType projectTypes)`
	`Game.CityPushOrder(City city, OrderType order, UnitType data, bool alt, bool shift, bool ctrl)`
	`Game.FoundReligion(PlayerID vaticanPlayer, ReligionType religion, unknown arg2, BeliefType belief2, BeliefType belief3, BeliefType belief3, int arg6, City vaticanCity)`
`City`	`Game.GetHolyCityForReligion(ReligionType religion, PlayerID player)`
	`Game.SetAdvisorRecommenderCity(City city)`
	`Game.SetHolyCity(ReligionType arg0, City newHolyCity)`
	`Player:AcquireCity(City city, bool conquest, bool trade)`
`bool`	`Player:CanRaze(City city, bool arg1 = nil)`
`iterator(City)`	`Player:Cities()`
	`Player:Disband(City city)`
`int`	`Player:GetAdvancedStartBuildingCost(BuildingType building, bool add, City city)`
`int`	`Player:GetAdvancedStartPopCost(bool add, City city)`
`City`	`Player:GetCapitalCity()`
`City`	`Player:GetCityByID(CityID city)`
`int`	`Player:GetRouteGoldTimes100(City city)`
`int`	`Player:GetUnhappinessForecast(City newCity, City newCity)`
`int`	`Player:GetUnhappinessFromCityForUI(City city)`
`City`	`Player:InitCity(int x, int y, bool bumpUnits = true)`
`int`	`Player:IsCapitalConnectedToCity(City city)`
	`Player:Raze(City city)`
`int`	`Plot:GetFeatureProduction(BuildActionType build, TeamID team, City city)`
`City`	`Plot:GetWorkingCity()`
`City`	`UI.GetHeadSelectedCity()`
	`UI.SelectCity(City city)`
`int`	`Unit:GetRangeCombatDamage(Unit defender, City city, bool includeRand)`

The initial version of this page was created by the Civ5 API Bot, see the Civ5 API Reference FAQ. Some of the texts come from the 2kgames' wiki and most of code samples are copyrighted to Firaxis.
Functions' signatures were either copied from the 2kgames' wiki, or infered from the Lua source files and the binaries. Errors are possible.
Contributors may find help in the Contributors guide to the Civ5 API.

City (Civ5 Type)

Contents

Instance Methods

A

C

D

F

G

H

I

K

M

P

R

S

U

W

Used by

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