Inheritance diagram for Company:

Public Member Functions
	Company (StringID name_1=STR_NULL, bool is_ai=false)
	Constructor.

	~Company ()
	Destructor.

Money	GetMaxLoan () const
	Calculate the max allowed loan for this company.

Public Member Functions inherited from Pool< Titem, Tindex, Tgrowth_step, Tpool_type, Tcache >::PoolItem<&_company_pool >
void *	operator new (size_t size)
	Allocates space for new Titem.

void *	operator new (size_t size, Tindex index)
	Allocates space for new Titem with given index.

void *	operator new (size_t, void *ptr)
	Allocates space for new Titem at given memory address.

void	operator delete (void *p, size_t size)
	Marks Titem as free.

Static Public Member Functions
static bool	IsValidAiID (auto index)
	Is this company a valid company, controlled by the computer (a NoAI program)?

static bool	IsValidHumanID (auto index)
	Is this company a valid company, not controlled by a NoAI program?

static bool	IsHumanID (auto index)
	Is this company a company not controlled by a NoAI program?

static void	PostDestructor (size_t index)
	Invalidating some stuff after removing item from the pool.

Static Public Member Functions inherited from Pool< Titem, Tindex, Tgrowth_step, Tpool_type, Tcache >::PoolItem<&_company_pool >
static bool	CanAllocateItem (size_t n=1)
	Helper functions so we can use PoolItem::Function() instead of _poolitem_pool.Function()

static bool	CleaningPool ()
	Returns current state of pool cleaning - yes or no.

static bool	IsValidID (auto index)
	Tests whether given index can be used to get valid (non-nullptr) Titem.

static Titem *	Get (auto index)
	Returns Titem with given index.

static Titem *	GetIfValid (auto index)
	Returns Titem with given index.

static size_t	GetPoolSize ()
	Returns first unused index.

static size_t	GetNumItems ()
	Returns number of valid items in the pool.

static void	PostDestructor (size_t index)
	Dummy function called after destructor of each member.

static Pool::IterateWrapper< Titem >	Iterate (size_t from=0)
	Returns an iterable ensemble of all valid Titem.

Data Fields
RailTypes	avail_railtypes {}
	Rail types available to this company.

RoadTypes	avail_roadtypes {}
	Road types available to this company.

std::unique_ptr< class AIInstance >	ai_instance {}

class AIInfo *	ai_info = nullptr

std::unique_ptr< class AIConfig >	ai_config {}

std::array< GroupStatistics, VEH_COMPANY_END >	group_all {}
	NOSAVE: Statistics for the ALL_GROUP group.

std::array< GroupStatistics, VEH_COMPANY_END >	group_default {}
	NOSAVE: Statistics for the DEFAULT_GROUP group.

CompanyInfrastructure	infrastructure {}
	NOSAVE: Counts of company owned infrastructure.

std::array< FreeUnitIDGenerator, VEH_COMPANY_END >	freeunits {}

FreeUnitIDGenerator	freegroups {}

Data Fields inherited from CompanyProperties
uint32_t	name_2 = 0
	Parameter of name_1.

StringID	name_1 = INVALID_STRING_ID
	Name of the company if the user did not change it.

std::string	name {}
	Name of the company if the user changed it.

StringID	president_name_1 = INVALID_STRING_ID
	Name of the president if the user did not change it.

uint32_t	president_name_2 = 0
	Parameter of president_name_1.

std::string	president_name {}
	Name of the president if the user changed it.

NetworkAuthorizedKeys	allow_list {}
	Public keys of clients that are allowed to join this company.

CompanyManagerFace	face {}
	Face description of the president.

Money	money = 0
	Money owned by the company.

uint8_t	money_fraction = 0
	Fraction of money of the company, too small to represent in money.

Money	current_loan = 0
	Amount of money borrowed from the bank.

Money	max_loan = COMPANY_MAX_LOAN_DEFAULT
	Max allowed amount of the loan or COMPANY_MAX_LOAN_DEFAULT.

Colours	colour = COLOUR_BEGIN
	Company colour.

uint8_t	block_preview = 0
	Number of quarters that the company is not allowed to get new exclusive engine previews (see CompaniesGenStatistics).

TileIndex	location_of_HQ = INVALID_TILE
	Northern tile of HQ; INVALID_TILE when there is none.

TileIndex	last_build_coordinate {}
	Coordinate of the last build thing by this company.

TimerGameEconomy::Year	inaugurated_year {}
	Economy year of starting the company.

TimerGameCalendar::Year	inaugurated_year_calendar {}
	Calendar year of starting the company. Used to display proper Inauguration year while in wallclock mode.

uint8_t	months_empty = 0
	NOSAVE: Number of months this company has not had a client in multiplayer.

uint8_t	months_of_bankruptcy = 0
	Number of months that the company is unable to pay its debts.

CompanyMask	bankrupt_asked {}
	which companies were asked about buying it?

int16_t	bankrupt_timeout = 0
	If bigger than `0`, amount of time to wait for an answer on an offer to buy this company.

Money	bankrupt_value = 0

uint32_t	terraform_limit = 0
	Amount of tileheights we can (still) terraform (times 65536).

uint32_t	clear_limit = 0
	Amount of tiles we can (still) clear (times 65536).

uint32_t	tree_limit = 0
	Amount of trees we can (still) plant (times 65536).

uint32_t	build_object_limit = 0
	Amount of tiles we can (still) build objects on (times 65536). Also applies to buying land.

bool	is_ai = false
	If `true`, the company is (also) controlled by the computer (a NoAI program).

std::array< Expenses, 3 >	yearly_expenses {}
	Expenses of the company for the last three years.

CompanyEconomyEntry	cur_economy {}
	Economic data of the company of this quarter.

std::array< CompanyEconomyEntry, MAX_HISTORY_QUARTERS >	old_economy {}
	Economic data of the company of the last MAX_HISTORY_QUARTERS quarters.

uint8_t	num_valid_stat_ent = 0
	Number of valid statistical entries in old_economy.

std::array< Livery, LS_END >	livery {}

EngineRenewList	engine_renew_list = nullptr
	Engine renewals of this company.

CompanySettings	settings {}
	settings specific for each company

Data Fields inherited from Pool< Titem, Tindex, Tgrowth_step, Tpool_type, Tcache >::PoolItem<&_company_pool >
Tindex	index
	Index of this pool item.

Additional Inherited Members
Public Types inherited from Pool< Titem, Tindex, Tgrowth_step, Tpool_type, Tcache >::PoolItem<&_company_pool >
typedef struct Pool< Titem, Tindex, Tgrowth_step, Tpool_type, Tcache >	Pool
	Type of the pool this item is going to be part of.

Detailed Description

Definition at line 125 of file company_base.h.

Constructor & Destructor Documentation

◆ Company()

Company::Company	(	StringID	name_1 = `STR_NULL`,
		bool	is_ai = `false`
	)

Constructor.

Parameters

name_1	Name of the company.
is_ai	A computer program is running for this company.

Definition at line 66 of file company_cmd.cpp.

References _settings_game, ConstructionSettings::build_object_frame_burst, ConstructionSettings::clear_frame_burst, GameSettings::construction, InvalidateWindowData(), ConstructionSettings::terraform_frame_burst, ConstructionSettings::tree_frame_burst, and WC_PERFORMANCE_DETAIL.

◆ ~Company()

Company::~Company ( )

Destructor.

Definition at line 79 of file company_cmd.cpp.

References Pool< Titem, Tindex, Tgrowth_step, Tpool_type, Tcache >::PoolItem<&_company_pool >::CleaningPool(), CloseCompanyWindows(), and Pool< Titem, Tindex, Tgrowth_step, Tpool_type, Tcache >::PoolItem<&_company_pool >::index.

Member Function Documentation

◆ GetMaxLoan()

Money Company::GetMaxLoan ( ) const

Calculate the max allowed loan for this company.

Returns: the max loan amount.

Definition at line 104 of file company_cmd.cpp.

References CompanyProperties::max_loan, and Economy::max_loan.

Referenced by CmdIncreaseLoan(), CompanyCheckBankrupt(), CompanyFinancesWindow::GetWidgetString(), and CompanyFinancesWindow::OnPaint().

◆ IsHumanID()

static bool Company::IsHumanID ( auto index )

inlinestatic

Is this company a company not controlled by a NoAI program?

Parameters

index Index in the pool.

Returns: true if it is a human controlled company, else false.

Precondition: index must be a valid CompanyID.

Note: If you don't know whether index refers to a valid company, you should use IsValidHumanID() instead.

Definition at line 176 of file company_base.h.

References Pool< Titem, Tindex, Tgrowth_step, Tpool_type, Tcache >::PoolItem<&_company_pool >::Get(), and Pool< Titem, Tindex, Tgrowth_step, Tpool_type, Tcache >::PoolItem<&_company_pool >::index.

Referenced by DisasterTick_Big_Ufo(), and GetFirstPlayableCompanyID().

◆ IsValidAiID()

static bool Company::IsValidAiID ( auto index )

inlinestatic

Is this company a valid company, controlled by the computer (a NoAI program)?

Parameters

index Index in the pool.

Returns: true if it is a valid, computer controlled company, else false.

Definition at line 151 of file company_base.h.

References Pool< Titem, Tindex, Tgrowth_step, Tpool_type, Tcache >::PoolItem<&_company_pool >::GetIfValid(), Pool< Titem, Tindex, Tgrowth_step, Tpool_type, Tcache >::PoolItem<&_company_pool >::index, and CompanyProperties::is_ai.

Referenced by GetCompanyInfo(), AIConfigWindow::GetSlotColour(), ScriptDebugWindow::GetWidgetString(), ScriptDebugWindow::IsDead(), ScriptDebugWindow::IsValidDebugCompany(), AIPLChunkHandler::Load(), AI::NewEvent(), AIConfigWindow::OnInvalidateData(), AI::ResetConfig(), StartScripts(), and ScriptDebugWindow::UpdateAIButtonsState().

◆ IsValidHumanID()

static bool Company::IsValidHumanID ( auto index )

inlinestatic

Is this company a valid company, not controlled by a NoAI program?

Parameters

index Index in the pool.

Returns: true if it is a valid, human controlled company, else false.

Note: If you know that index refers to a valid company, you can use IsHumanID() instead.

Definition at line 163 of file company_base.h.

References Pool< Titem, Tindex, Tgrowth_step, Tpool_type, Tcache >::PoolItem<&_company_pool >::GetIfValid(), Pool< Titem, Tindex, Tgrowth_step, Tpool_type, Tcache >::PoolItem<&_company_pool >::index, and CompanyProperties::is_ai.

Referenced by FormatString(), AIConfigWindow::GetSlotText(), ServerNetworkGameSocketHandler::Receive_CLIENT_IDENTIFY(), and ServerNetworkGameSocketHandler::Receive_CLIENT_MOVE().

◆ PostDestructor()

void Company::PostDestructor ( size_t index )

static

Invalidating some stuff after removing item from the pool.

Parameters

index index of deleted item

Definition at line 90 of file company_cmd.cpp.

References Pool< Titem, Tindex, Tgrowth_step, Tpool_type, Tcache >::PoolItem<&_company_pool >::index, InvalidateWindowData(), WC_COMPANY_LEAGUE, WC_ERRMSG, WC_GRAPH_LEGEND, WC_LINKGRAPH_LEGEND, and WC_PERFORMANCE_DETAIL.

Field Documentation

◆ ai_config

std::unique_ptr<class AIConfig> Company::ai_config {}

Definition at line 134 of file company_base.h.

◆ ai_info

class AIInfo* Company::ai_info = nullptr

Definition at line 133 of file company_base.h.

◆ ai_instance

std::unique_ptr<class AIInstance> Company::ai_instance {}

Definition at line 132 of file company_base.h.

◆ avail_railtypes

RailTypes Company::avail_railtypes {}

Rail types available to this company.

Definition at line 129 of file company_base.h.

Referenced by DisableEngineForCompany(), DoStartupNewCompany(), EnableEngineForCompany(), GetRailTypeDropDownList(), and IsEngineBuildable().

◆ avail_roadtypes

RoadTypes Company::avail_roadtypes {}

Road types available to this company.

Definition at line 130 of file company_base.h.

Referenced by DisableEngineForCompany(), DoStartupNewCompany(), EnableEngineForCompany(), HasRoadTypeAvail(), and IsEngineBuildable().

◆ freegroups

FreeUnitIDGenerator Company::freegroups {}

Definition at line 142 of file company_base.h.

◆ freeunits

std::array<FreeUnitIDGenerator, VEH_COMPANY_END> Company::freeunits {}

Definition at line 141 of file company_base.h.

◆ group_all

std::array<GroupStatistics, VEH_COMPANY_END> Company::group_all {}

NOSAVE: Statistics for the ALL_GROUP group.

Definition at line 136 of file company_base.h.

Referenced by CheckTakeoverVehicleLimit(), GetFreeUnitNumber(), and GroupStatistics::UpdateAutoreplace().

◆ group_default

std::array<GroupStatistics, VEH_COMPANY_END> Company::group_default {}

NOSAVE: Statistics for the DEFAULT_GROUP group.

Definition at line 137 of file company_base.h.

Referenced by GroupStatistics::UpdateAutoreplace().

◆ infrastructure

CompanyInfrastructure Company::infrastructure {}

NOSAVE: Counts of company owned infrastructure.

Definition at line 139 of file company_base.h.

Referenced by CmdBuildBridge(), CmdBuildRailStation(), CmdBuildRailWaypoint(), CmdBuildRoad(), CmdBuildTunnel(), CmdConvertRail(), ConvertRoadTypeOwner(), DoBuildLock(), CompanyInfrastructureWindow::DrawWidget(), CompanyInfrastructureWindow::GetTotalMaintenanceCost(), RemoveLock(), RemoveRoad(), UpdateCompanyRoadInfrastructure(), and CompanyInfrastructureWindow::UpdateWidgetSize().

The documentation for this struct was generated from the following files:

src/company_base.h
src/company_cmd.cpp

Public Member Functions

Static Public Member Functions

Data Fields

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ Company()

◆ ~Company()

Member Function Documentation

◆ GetMaxLoan()

◆ IsHumanID()

◆ IsValidAiID()

◆ IsValidHumanID()

◆ PostDestructor()

Field Documentation

◆ ai_config

◆ ai_info

◆ ai_instance

◆ avail_railtypes

◆ avail_roadtypes

◆ freegroups

◆ freeunits

◆ group_all

◆ group_default

◆ infrastructure