TradeManager

24 methods. Symbol/current columns are function addresses (RVA) of the native wrapper.

Community reference for this object: TradeManager (Sukrit Tan, external).

Signatures are recovered from the game code. ⚠ = partly understood (arguments may be missing or approximate). ? after a name = optional argument. Types: integer/number are Lua numbers, enum-typed arguments show the C++ type in brackets. Two signatures mean the method is registered separately for the UI and the gameplay state and each wrapper was decoded on its own. "same code as" in the Symbol column means the compiler merged identical functions: those methods share one wrapper and cannot be told apart by address.

Method	Signature	Where	Reference	Symbol	Current
CalculateDestinationReligiousPressureFromPotentialRoute	`TradeManager:CalculateDestinationReligiousPressureFromPotentialRoute(arg1?: integer[PlayerTypes], arg2?: integer, arg3?: integer[PlayerTypes], arg4?: integer, arg5?: integer[YieldTypes]) → FixedPointT<8>` args: `arg1` — Id of a player (as in Players[id]).; `arg2` — Id of a city (city:GetID()). (inferred); `arg3` — Id of a player (as in Players[id]).; `arg4` — Id of a city (city:GetID()). (inferred) …	ui-cache	yes ↗	`0x6b9120`	—
CalculateDestinationYieldFromAttachingResource	UI state: `TradeManager:CalculateDestinationYieldFromAttachingResource(arg1?: integer[PlayerTypes], arg2?: integer, arg3?: integer[PlayerTypes], arg4?: integer, arg5?: integer[YieldTypes], arg6?: integer[ResourceTypes]) → FixedPointT<8>` gameplay state: `TradeManager:CalculateDestinationYieldFromAttachingResource(arg1?: number, arg2: integer, arg3: integer, arg4: integer, arg5?: number, arg6?: number) → number` (the wrapper calls a stub that returns a constant (0, 1, false or a table of zeros)) args: `arg1` — Id of a player (as in Players[id]).; `arg3` — Id of a player (as in Players[id]).; `arg5` — Index of a row of the Yields table (the value of GameInfo.Yields[...].Index).; `arg6` — Index of a row of the Resources table (the value of GameInfo.Resources[...].Index).	ui-cache, gameplay	yes ↗	`0x6b9130` same code as CalculateOriginYieldFromAttachingResource	—
CalculateDestinationYieldFromModifiers	UI state: `TradeManager:CalculateDestinationYieldFromModifiers(arg1?: integer[PlayerTypes], arg2?: integer, arg3?: integer[PlayerTypes], arg4?: integer, arg5?: integer[YieldTypes], arg6?: integer[ResourceTypes]) → FixedPointT<8>` gameplay state: `TradeManager:CalculateDestinationYieldFromModifiers(arg1?: number, arg2: integer, arg3: integer, arg4: integer, arg5?: number, arg6?: number) → number (FixedPoint)` args: `arg1` — Id of a player (as in Players[id]).; `arg2` — Id of a city (named cityID in the scripts). (inferred); `arg3` — Id of a player (as in Players[id]).; `arg4` — Id of a city (named cityID in the scripts). (inferred) …	ui-cache, gameplay	yes ↗	`0x6b9140`	—
CalculateDestinationYieldFromPath	UI state: `TradeManager:CalculateDestinationYieldFromPath(arg1?: integer[PlayerTypes], arg2?: integer, arg3?: integer[PlayerTypes], arg4?: integer, arg5?: integer[YieldTypes]) → FixedPointT<8>` gameplay state: `TradeManager:CalculateDestinationYieldFromPath(arg1?: number, arg2: integer, arg3: integer, arg4: integer, arg5?: number) → number` (the wrapper calls a stub that returns a constant (0, 1, false or a table of zeros)) args: `arg1` — Id of a player (as in Players[id]).; `arg2` — Id of a city (named cityID in the scripts). (inferred); `arg3` — Id of a player (as in Players[id]).; `arg4` — Id of a city (named cityID in the scripts). (inferred) …	ui-cache, gameplay	yes ↗	`0x6b9150` same code as CalculateDestinationYieldFromPotentialRoute	—
CalculateDestinationYieldFromPotentialRoute	UI state: `TradeManager:CalculateDestinationYieldFromPotentialRoute(arg1?: integer[PlayerTypes], arg2?: integer, arg3?: integer[PlayerTypes], arg4?: integer, arg5?: integer[YieldTypes]) → FixedPointT<8>` gameplay state: `TradeManager:CalculateDestinationYieldFromPotentialRoute(arg1?: number, arg2: integer, arg3: integer, arg4: integer, arg5?: number) → number` (the wrapper calls a stub that returns a constant (0, 1, false or a table of zeros)) args: `arg1` — Id of a player (as in Players[id]).; `arg2` — Id of a city (named cityID in the scripts). (inferred); `arg3` — Id of a player (as in Players[id]).; `arg4` — Id of a city (named cityID in the scripts). (inferred) …	ui-cache, gameplay	yes ↗	`0x6b9150` same code as CalculateDestinationYieldFromPath	—
CalculateDestinationYieldsFromAttachingResource	UI state: `TradeManager:CalculateDestinationYieldsFromAttachingResource(originCityPlayer?: number[PlayerTypes], originCityID: integer, destinationCityPlayer: integer[PlayerTypes], destinationCityID: integer, paYields?: number) → table` gameplay state: `TradeManager:CalculateDestinationYieldsFromAttachingResource(arg1?: any, arg2: integer, arg3: integer, arg4: integer) → table` (the wrapper calls a stub that returns a constant (0, 1, false or a table of zeros)) args: `originCityPlayer` — Id of a player (as in Players[id]).; `destinationCityPlayer` — Id of a player (as in Players[id]).	ui-cache, gameplay	yes ↗	`0x6b9160` same code as CalculateOriginYieldsFromAttachingResource	`0x6b96e0`
CalculateDestinationYieldsFromModifiers	UI state: `TradeManager:CalculateDestinationYieldsFromModifiers(originCityPlayer?: number[PlayerTypes], originCityID: integer, destinationCityPlayer: integer[PlayerTypes], destinationCityID: integer, paYields?: number) → table` gameplay state: `TradeManager:CalculateDestinationYieldsFromModifiers(arg1?: any[HksObject], arg2: integer, arg3: integer, arg4: integer) → table` args: `originCityPlayer` — Id of a player (as in Players[id]).; `destinationCityPlayer` — Id of a player (as in Players[id]).	ui-cache, gameplay	yes ↗	`0x6b92f0`	`0x6b9870`
CalculateDestinationYieldsFromPath	UI state: `TradeManager:CalculateDestinationYieldsFromPath(originCityPlayer?: number[PlayerTypes], originCityID: integer, destinationCityPlayer: integer[PlayerTypes], destinationCityID: integer) → table` gameplay state: `TradeManager:CalculateDestinationYieldsFromPath(arg1?: any, arg2: integer, arg3: integer, arg4: integer) → table` (the wrapper calls a stub that returns a constant (0, 1, false or a table of zeros)) args: `originCityPlayer` — Id of a player (as in Players[id]).; `destinationCityPlayer` — Id of a player (as in Players[id]).	ui-cache, gameplay	yes ↗	`0x6b9490` same code as CalculateDestinationYieldsFromPotentialRoute	`0x6b9a10`
CalculateDestinationYieldsFromPotentialRoute	UI state: `TradeManager:CalculateDestinationYieldsFromPotentialRoute(originCityPlayer?: number[PlayerTypes], originCityID: integer, destinationCityPlayer: integer[PlayerTypes], destinationCityID: integer) → table` gameplay state: `TradeManager:CalculateDestinationYieldsFromPotentialRoute(arg1?: any, arg2: integer, arg3: integer, arg4: integer) → table` (the wrapper calls a stub that returns a constant (0, 1, false or a table of zeros)) args: `originCityPlayer` — Id of a player (as in Players[id]).; `destinationCityPlayer` — Id of a player (as in Players[id]).	ui-cache, gameplay	yes ↗	`0x6b9490` same code as CalculateDestinationYieldsFromPath	`0x6b9a10`
CalculateOriginReligiousPressureFromPotentialRoute	`TradeManager:CalculateOriginReligiousPressureFromPotentialRoute(arg1?: integer[PlayerTypes], arg2?: integer, arg3?: integer[PlayerTypes], arg4?: integer, arg5?: integer[YieldTypes]) → FixedPointT<8>` args: `arg1` — Id of a player (as in Players[id]).; `arg2` — Id of a city (city:GetID()). (inferred); `arg3` — Id of a player (as in Players[id]).; `arg4` — Id of a city (city:GetID()). (inferred) …	ui-cache	yes ↗	`0x6b95d0`	—
CalculateOriginYieldFromAttachingResource	UI state: `TradeManager:CalculateOriginYieldFromAttachingResource(arg1?: integer[PlayerTypes], arg2?: integer, arg3?: integer[PlayerTypes], arg4?: integer, arg5?: integer[YieldTypes], arg6?: integer[ResourceTypes]) → FixedPointT<8>` gameplay state: `TradeManager:CalculateOriginYieldFromAttachingResource(arg1?: number, arg2: integer, arg3: integer, arg4: integer, arg5?: number, arg6?: number) → number` (the wrapper calls a stub that returns a constant (0, 1, false or a table of zeros)) args: `arg1` — Id of a player (as in Players[id]).; `arg3` — Id of a player (as in Players[id]).; `arg5` — Index of a row of the Yields table (the value of GameInfo.Yields[...].Index).; `arg6` — Index of a row of the Resources table (the value of GameInfo.Resources[...].Index).	ui-cache, gameplay	yes ↗	`0x6b9130` same code as CalculateDestinationYieldFromAttachingResource	—
CalculateOriginYieldFromModifiers	UI state: `TradeManager:CalculateOriginYieldFromModifiers(arg1?: integer[PlayerTypes], arg2?: integer, arg3?: integer[PlayerTypes], arg4?: integer, arg5?: integer[YieldTypes], arg6?: integer[ResourceTypes]) → FixedPointT<8>` gameplay state: `TradeManager:CalculateOriginYieldFromModifiers(arg1?: number, arg2: integer, arg3: integer, arg4: integer, arg5?: number, arg6?: number) → number (FixedPoint)` args: `arg1` — Id of a player (as in Players[id]).; `arg2` — Id of a city (named cityID in the scripts). (inferred); `arg3` — Id of a player (as in Players[id]).; `arg4` — Id of a city (named cityID in the scripts). (inferred) …	ui-cache, gameplay	yes ↗	`0x6b95e0`	—
CalculateOriginYieldFromPath	UI state: `TradeManager:CalculateOriginYieldFromPath(arg1?: integer[PlayerTypes], arg2?: integer, arg3?: integer[PlayerTypes], arg4?: integer, arg5?: integer[YieldTypes]) → FixedPointT<8>` gameplay state: `TradeManager:CalculateOriginYieldFromPath(arg1?: number, arg2: integer, arg3: integer, arg4: integer, arg5?: number) → number (FixedPoint)` args: `arg1` — Id of a player (as in Players[id]).; `arg2` — Id of a city (named cityID in the scripts). (inferred); `arg3` — Id of a player (as in Players[id]).; `arg4` — Id of a city (named cityID in the scripts). (inferred) …	ui-cache, gameplay	yes ↗	`0x6b95f0`	—
CalculateOriginYieldFromPotentialRoute	UI state: `TradeManager:CalculateOriginYieldFromPotentialRoute(arg1?: integer[PlayerTypes], arg2?: integer, arg3?: integer[PlayerTypes], arg4?: integer, arg5?: integer[YieldTypes]) → FixedPointT<8>` gameplay state: `TradeManager:CalculateOriginYieldFromPotentialRoute(arg1?: number, arg2: integer, arg3: integer, arg4: integer, arg5?: number) → number (FixedPoint)` args: `arg1` — Id of a player (as in Players[id]).; `arg2` — Id of a city (named cityID in the scripts). (inferred); `arg3` — Id of a player (as in Players[id]).; `arg4` — Id of a city (named cityID in the scripts). (inferred) …	ui-cache, gameplay	yes ↗	`0x6b9600`	—
CalculateOriginYieldsFromAttachingResource	UI state: `TradeManager:CalculateOriginYieldsFromAttachingResource(originCityPlayer?: number[PlayerTypes], originCityID: integer, destinationCityPlayer: integer[PlayerTypes], destinationCityID: integer, paYields?: number) → table` gameplay state: `TradeManager:CalculateOriginYieldsFromAttachingResource(arg1?: any, arg2: integer, arg3: integer, arg4: integer) → table` (the wrapper calls a stub that returns a constant (0, 1, false or a table of zeros)) args: `originCityPlayer` — Id of a player (as in Players[id]).; `destinationCityPlayer` — Id of a player (as in Players[id]).	ui-cache, gameplay	yes ↗	`0x6b9160` same code as CalculateDestinationYieldsFromAttachingResource	`0x6b96e0`
CalculateOriginYieldsFromModifiers	UI state: `TradeManager:CalculateOriginYieldsFromModifiers(originCityPlayer?: number[PlayerTypes], originCityID: integer, destinationCityPlayer: integer[PlayerTypes], destinationCityID: integer, paYields?: number) → table` gameplay state: `TradeManager:CalculateOriginYieldsFromModifiers(arg1?: any[HksObject], arg2: integer, arg3: integer, arg4: integer) → table` args: `originCityPlayer` — Id of a player (as in Players[id]).; `originCityID` — Id of a city (named cityID in the scripts). (inferred); `destinationCityPlayer` — Id of a player (as in Players[id]).; `destinationCityID` — Id of a city (named cityID in the scripts). (inferred)	ui-cache, gameplay	yes ↗	`0x6b9610`	`0x6b9b90`
CalculateOriginYieldsFromPath	UI state: `TradeManager:CalculateOriginYieldsFromPath(originCityPlayer?: number[PlayerTypes], originCityID: integer, destinationCityPlayer: integer[PlayerTypes], destinationCityID: integer) → table` gameplay state: `TradeManager:CalculateOriginYieldsFromPath(arg1?: any[HksObject], arg2: integer, arg3: integer, arg4: integer) → table` args: `originCityPlayer` — Id of a player (as in Players[id]).; `originCityID` — Id of a city (named cityID in the scripts). (inferred); `destinationCityPlayer` — Id of a player (as in Players[id]).; `destinationCityID` — Id of a city (named cityID in the scripts). (inferred)	ui-cache, gameplay	yes ↗	`0x6b97b0`	`0x6b9d30`
CalculateOriginYieldsFromPotentialRoute	UI state: `TradeManager:CalculateOriginYieldsFromPotentialRoute(originCityPlayer?: number[PlayerTypes], originCityID: integer, destinationCityPlayer: integer[PlayerTypes], destinationCityID: integer) → table` gameplay state: `TradeManager:CalculateOriginYieldsFromPotentialRoute(arg1?: any[HksObject], arg2: integer, arg3: integer, arg4: integer) → table` args: `originCityPlayer` — Id of a player (as in Players[id]).; `originCityID` — Id of a city (named cityID in the scripts). (inferred); `destinationCityPlayer` — Id of a player (as in Players[id]).; `destinationCityID` — Id of a city (named cityID in the scripts). (inferred)	ui-cache, gameplay	yes ↗	`0x6b98f0`	`0x6b9e70`
CalculateYieldFromIncomingRoutes	UI state: `TradeManager:CalculateYieldFromIncomingRoutes(arg1?: integer[PlayerTypes], arg2?: integer, arg3?: integer[YieldTypes]) → FixedPointT<8>` gameplay state: `TradeManager:CalculateYieldFromIncomingRoutes(arg1?: number, arg2?: number, arg3?: number) → number (FixedPoint)` args: `arg1` — Id of a player (as in Players[id]).; `arg3` — Index of a row of the Yields table (the value of GameInfo.Yields[...].Index).	ui-cache, gameplay	yes ↗	`0x6b9a30`	—
CalculateYieldFromOutgoingRoutes	UI state: `TradeManager:CalculateYieldFromOutgoingRoutes(arg1?: integer[PlayerTypes], arg2?: integer, arg3?: integer[YieldTypes]) → FixedPointT<8>` gameplay state: `TradeManager:CalculateYieldFromOutgoingRoutes(arg1?: number, arg2?: number, arg3?: number) → number (FixedPoint)` args: `arg1` — Id of a player (as in Players[id]).; `arg3` — Index of a row of the Yields table (the value of GameInfo.Yields[...].Index).	ui-cache, gameplay	yes ↗	`0x6b9a40`	—
CanStartRoute	UI state: `TradeManager:CanStartRoute(arg1?: number, arg2?: number, arg3?: number, arg4?: number, arg5?: boolean) → boolean` gameplay state: `TradeManager:CanStartRoute(arg1?: any[HksObject], arg2: integer, arg3: integer, arg4: integer) → boolean` args: `arg1` — Id of a player.; `arg2` — Id of a city (city:GetID()).; `arg3` — Id of a player.; `arg4` — Id of a city (city:GetID()). …	ui-cache, gameplay	yes ↗	`0x6b9a50`	`0x6b9fd0`
CanStartRouteWithResource	UI state: `TradeManager:CanStartRouteWithResource(arg1?: integer[PlayerTypes], arg2?: integer, arg3?: integer[PlayerTypes], arg4?: integer, arg5?: integer[ResourceTypes]) → boolean` gameplay state: `TradeManager:CanStartRouteWithResource(arg1?: any[HksObject], arg2: integer, arg3: integer, arg4: integer, arg5?: number) → boolean` args: `arg1` — Id of a player (as in Players[id]).; `arg3` — Id of a player (as in Players[id]).; `arg5` — Index of a row of the Resources table (the value of GameInfo.Resources[...].Index).	ui-cache, gameplay	yes ↗	`0x6b9b90`	—
GetTradeRoutePath ★	`TradeManager:GetTradeRoutePath(arg1?: number, arg2?: number, arg3?: number, arg4?: number) → table ⚠` args: `arg1` — Id of a player (the scripts name the argument playerID / owner). (inferred); `arg2` — Id of a city (named cityID in the scripts). (inferred); `arg3` — Id of a player (the scripts name the argument playerID / owner). (inferred); `arg4` — Id of a city (named cityID in the scripts). (inferred)	ui-cache	yes ↗	`0x6b9ba0`	`0x6ba120`
IsRouteAllowed	`TradeManager:IsRouteAllowed(arg1?: number, arg2?: number, arg3?: number, arg4?: number, arg5?: boolean) → boolean`	ui-cache	yes ↗	`0x6b9f20`	`0x6ba4a0`

Notes (★)

GetTradeRoutePath

Returns the plots of a trade route between two cities.

TradeManager.GetTradeRoutePath is registered on the UI cache state only. Civ6-GCO reaches it through a UI-context wrapper (GCO.GetTradeManager) even though most of its logic runs in gameplay scripts, which fits. [verified; evidence: dll-registration — TradeManager.GetTradeRoutePath is in the ui-cache table only, community-reference — Civ6-GCO Scripts/GCO_CityScript.lua:1835, 2277; InGame/GCO_ContextFunctions.lua ~178; third-party mod Civ6-GCO (Gedemon, 2021), not a Firaxis script]
In GCO's calls the arguments are (originOwner, originCityID, destinationOwner, destinationCityID) and the result is a list of plots. [inferred; evidence: community-reference — Civ6-GCO Scripts/GCO_CityScript.lua:2303; third-party mod Civ6-GCO (Gedemon, 2021), not a Firaxis script]