ExchangingCharacter holds relevant information about character that is participating in exchange of items with another character. More...

#include <exchangemanager.h>

Public Member Functions
void	AdjustMoney (int coin, int delta)
	Change the amount of money this character is offering in the exchange. More...

void	AdjustMoney (const psMoney &amount)

	ExchangingCharacter (int client, psCharacterInventory &inv)

bool	GetExchangedItems (csString &text)

psItem *	GetOfferedItem (int slot)

psMoney	GetOfferedMoney ()

void	GetOffering (csString &buff)
	Constructs an XML list of the items that are being offered. More...

void	GetOfferingCSV (csString &buff)

void	GetSimpleOffering (csString &buff, psCharacter *chr, bool exact=true)
	Constructs a simple XML list of the items that are being offered. More...

float	GetSumSize ()
	Gets the total size of all the items that are offered. More...

float	GetSumWeight ()
	Gets the total weight of all the items that are offered. More...

bool	IsOfferingSane ()
	Make sure all offered items still have legal stack counts. More...

bool	MoveOfferedItem (int fromSlot, int stackcount, int toSlot)

bool	OfferItem (int exchSlotNum, INVENTORY_SLOT_NUMBER invSlot, int stackcount, bool test)
	Inserts item to position 'itemNum'. More...

bool	RemoveItemFromOffer (int itemNum, int count, int &remain)
	Removes items from position 'itemNum'. More...

void	TransferMoney (int targetClientNum)
	Transfers the trias from this exchanging player to a different player. More...

void	TransferMoney (psCharacter *target)
	Transfers the trias from this exchanging player to another character. More...

void	TransferOffer (int targetClientNum)
	Transfers offered items and money to character 'target'. More...

void	TransferOffer (psCharacter *npc)
	Transfers offered items and money to an NPC 'npc'. More...

void	UpdateOfferingMoney ()
	Update the money box for money that is being offered by this character. More...

void	UpdateReceivingMoney (psMoney &money)
	Update the money box for money that will be received by this character. More...

Public Attributes
psMoney	offeringMoney

Protected Member Functions
psCharacter *	GetClientCharacter (int clientNum)

Protected Attributes
psCharacterInventory *	chrinv

int	client
	Stuff that was removed from character inventory and offered to the other character. More...

Detailed Description

ExchangingCharacter holds relevant information about character that is participating in exchange of items with another character.

Definition at line 54 of file exchangemanager.h.

Constructor & Destructor Documentation

ExchangingCharacter::ExchangingCharacter	(	int	client,
		psCharacterInventory &	inv
	)

Member Function Documentation

void ExchangingCharacter::AdjustMoney	(	int	coin,
		int	delta
	)

Change the amount of money this character is offering in the exchange.

Parameters

coin	Is one of the 4 coin types. Defined in common/rpgrules/psmoney.h
delta	The amount to change by. Can be +/-

void ExchangingCharacter::AdjustMoney ( const psMoney & amount )

psCharacter* ExchangingCharacter::GetClientCharacter ( int clientNum )

protected

bool ExchangingCharacter::GetExchangedItems ( csString & text )

psItem* ExchangingCharacter::GetOfferedItem ( int slot )

psMoney ExchangingCharacter::GetOfferedMoney ( )

inline

Definition at line 113 of file exchangemanager.h.

void ExchangingCharacter::GetOffering ( csString & buff )

Constructs an XML list of the items that are being offered.

The format of the xml is: <L MONEY=psMoney.ToString> <ITEM N=name SLT_POS=slotposition C=count WT=weight IMG=icon image> ... </L>

Parameters

buff	[CHANGES] Is where the resulting xml message is built.

void ExchangingCharacter::GetOfferingCSV ( csString & buff )

void ExchangingCharacter::GetSimpleOffering	(	csString &	buff,
		psCharacter *	chr,
		bool	exact = `true`
	)

Constructs a simple XML list of the items that are being offered.

The format of the xml is when exact: <L MONEY="psMoney.ToString"><ITEM N=name C=count Q=quality />...</L> else: <L MONEY="0,0,0,psMoney.GetTotal"><ITEM N=name C=count Q=quality />...</L>

Parameters

buff	[CHANGES] Is where the resulting xml message is built.
chr	The character
exact	Should the offer be exactly

float ExchangingCharacter::GetSumSize ( )

Gets the total size of all the items that are offered.

float ExchangingCharacter::GetSumWeight ( )

Gets the total weight of all the items that are offered.

bool ExchangingCharacter::IsOfferingSane ( )

Make sure all offered items still have legal stack counts.

bool ExchangingCharacter::MoveOfferedItem	(	int	fromSlot,
		int	stackcount,
		int	toSlot
	)

bool ExchangingCharacter::OfferItem	(	int	exchSlotNum,
		INVENTORY_SLOT_NUMBER	invSlot,
		int	stackcount,
		bool	test
	)

Inserts item to position 'itemNum'.

If there is another item at this position already, it tries to stack them.

Returns: -1 on failure otherwise the number of remaining items

bool ExchangingCharacter::RemoveItemFromOffer	(	int	itemNum,
		int	count,
		int &	remain
	)

Removes items from position 'itemNum'.

Can return NULL if there is no item. Returned item instance now belongs to caller.

Parameters

itemNum	The position to remove from.
count	Count=-1 means take everything.
remain	[CHANGES] The number of items left in the slot ( if any )

void ExchangingCharacter::TransferMoney ( int targetClientNum )

Transfers the trias from this exchanging player to a different player.

Parameters

targetClientNum The client id of the client that should be receiving this characters offering money.

void ExchangingCharacter::TransferMoney ( psCharacter * target )

Transfers the trias from this exchanging player to another character.

void ExchangingCharacter::TransferOffer ( int targetClientNum )

Transfers offered items and money to character 'target'.

Target can be 0 - in this case everything is just destroyed.

void ExchangingCharacter::TransferOffer ( psCharacter * npc )

Transfers offered items and money to an NPC 'npc'.

void ExchangingCharacter::UpdateOfferingMoney ( )

Update the money box for money that is being offered by this character.

void ExchangingCharacter::UpdateReceivingMoney ( psMoney & money )

Update the money box for money that will be received by this character.

Member Data Documentation

psCharacterInventory* ExchangingCharacter::chrinv

protected

Definition at line 193 of file exchangemanager.h.

int ExchangingCharacter::client

protected

Stuff that was removed from character inventory and offered to the other character.

Definition at line 192 of file exchangemanager.h.

psMoney ExchangingCharacter::offeringMoney

Definition at line 168 of file exchangemanager.h.

The documentation for this class was generated from the following file:

server/exchangemanager.h

Public Member Functions

Public Attributes

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation