CargoPayment Struct Reference

Helper class to perform the cargo payment. More...

#include <economy_base.h>

Inheritance diagram for CargoPayment:

Public Member Functions
	CargoPayment ()
	Constructor for pool saveload.
	CargoPayment (Vehicle *front)
	Makes us a new cargo payment helper.
Money	PayTransfer (CargoType cargo, const CargoPacket *cp, uint count, TileIndex current_tile)
	Handle payment for transfer of the given cargo packet.
void	PayFinalDelivery (CargoType cargo, const CargoPacket *cp, uint count, TileIndex current_tile)
	Handle payment for final delivery of the given cargo packet.
Public Member Functions inherited from Pool< Titem, Tindex, Tgrowth_step, Tpool_type, Tcache >::PoolItem<&_cargo_payment_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.

Data Fields
StationID	current_station = StationID::Invalid()
	NOSAVE: The current station.
Vehicle *	front = nullptr
	The front vehicle to do the payment of.
Money	route_profit = 0
	The amount of money to add/remove from the bank account.
Money	visual_profit = 0
	The visual profit to show.
Money	visual_transfer = 0
	The transfer credits to be shown.
Data Fields inherited from Pool< Titem, Tindex, Tgrowth_step, Tpool_type, Tcache >::PoolItem<&_cargo_payment_pool >
Tindex	index
	Index of this pool item.

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

Detailed Description

Helper class to perform the cargo payment.

Definition at line 23 of file economy_base.h.

Constructor & Destructor Documentation

CargoPayment() [1/2]

CargoPayment::CargoPayment ( )

inline

Constructor for pool saveload.

Definition at line 33 of file economy_base.h.

CargoPayment() [2/2]

CargoPayment::CargoPayment

(

Vehicle *

front

)

Makes us a new cargo payment helper.

Parameters

front

The front of the train

Definition at line 1176 of file economy.cpp.

~CargoPayment()

CargoPayment::~CargoPayment

(

)

Definition at line 1182 of file economy.cpp.

Member Function Documentation

PayFinalDelivery()

void CargoPayment::PayFinalDelivery	(	CargoType	cargo,
		const CargoPacket *	cp,
		uint	count,
		TileIndex	current_tile
	)

Handle payment for final delivery of the given cargo packet.

Parameters

cargo	The cargo type of the cargo.
cp	The cargo packet to pay for.
count	The number of packets to pay for.
current_tile	Current tile the payment is happening on.

Definition at line 1217 of file economy.cpp.

References current_station, DeliverGoods(), Pool< Titem, Tindex, Tgrowth_step, Tpool_type, Tcache >::PoolItem<&_company_pool >::Get(), CargoPacket::GetDistance(), CargoPacket::GetFeederShare(), CargoPacket::GetPeriodsInTransit(), CargoPacket::GetSource(), route_profit, and visual_profit.

Referenced by CargoDelivery::operator()().

PayTransfer()

Money CargoPayment::PayTransfer	(	CargoType	cargo,
		const CargoPacket *	cp,
		uint	count,
		TileIndex	current_tile
	)

Handle payment for transfer of the given cargo packet.

Parameters

cargo	The cargo type of the cargo.
cp	The cargo packet to pay for; actual payment won't be made!.
count	The number of packets to pay for.
current_tile	Current tile the payment is happening on.

Returns

The amount of money paid for the transfer.

Definition at line 1235 of file economy.cpp.

References _settings_game, GameSettings::economy, EconomySettings::feeder_payment_share, CargoPacket::GetDistance(), CargoPacket::GetFeederShare(), CargoPacket::GetPeriodsInTransit(), and visual_transfer.

Referenced by VehicleCargoList::Stage().

Field Documentation

current_station

StationID CargoPayment::current_station = StationID::Invalid()

NOSAVE: The current station.

Definition at line 25 of file economy_base.h.

Referenced by PayFinalDelivery().

front

Vehicle* CargoPayment::front = nullptr

The front vehicle to do the payment of.

Definition at line 27 of file economy_base.h.

route_profit

Money CargoPayment::route_profit = 0

The amount of money to add/remove from the bank account.

Definition at line 28 of file economy_base.h.

Referenced by PayFinalDelivery().

visual_profit

Money CargoPayment::visual_profit = 0

The visual profit to show.

Definition at line 29 of file economy_base.h.

Referenced by PayFinalDelivery().

visual_transfer

Money CargoPayment::visual_transfer = 0

The transfer credits to be shown.

Definition at line 30 of file economy_base.h.

Referenced by PayTransfer().

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

• src/economy_base.h
• src/economy.cpp