cNPC Class Reference

Inheritance diagram for cNPC:

List of all members.

Public Member Functions
	cNPC (DWORD dwGUID, DWORD dwNPCModelID, char *szName, WORD wGender, cLocation *pcLoc=NULL, DWORD dwSellCategories=0x00000000)
void	Assess (cClient *pcAssesser)
cMessage	CreatePacket ()
void	Action (cClient *who)
void	GiveItem (cClient *who, DWORD itemid, DWORD npcid)
void	BuyItem (cClient *who, DWORD VendorID, DWORD ItemID)
void	ApproachVendor (cClient *who)
void	SetMode (DWORD mode)
void	SetModel (WORD wNPCModel)
void	SetNumMessages (int num)
int	GetNumMessages ()
DWORD	GetMode ()
void	SetIsVendor (int vend)
int	GetIsVendor ()
void	Set_npc_id (int npcid)
int	Get_npc_id ()
void	SetString (std::string str, int index)
void	AddInventory (cObject *pcObject)
void	RemoveInventory (cObject *pcObject)
cObject *	FindInventory (DWORD dwGUID)
void	DeleteFromInventory (cObject *pcObject)
Public Attributes
DWORD	m_dwNPCModelID
cObjStats	m_NPCStats
DWORD	m_qitem_id1
DWORD	m_npc_target_id
DWORD	v_guids [255]
std::list< cNPC * >	npc_ids
Friends
class	cClient

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Constructor & Destructor Documentation

cNPC::cNPC	(	DWORD	dwGUID,
		DWORD	dwNPCModelID,
		char *	szName,
		WORD	wGender,
		cLocation *	pcLoc = NULL,
		DWORD	dwSellCategories = 0x00000000
	)

A constructor.

Called whenever an NPC object is initialized.

Handles the creation of NPCs.

Called whenever an NPC object should be initialized.

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Member Function Documentation

void cNPC::Action

(

cClient *

who

)

[virtual]

Handles the actions of NPC objects.

This function is called whenever an NPC is used or should perform an general action.

Author: Cubem0j0

Implements cObject.

void cNPC::ApproachVendor

(

cClient *

who

)

Handles trade interaction with vendor NPCs.

This function is called whenever a player approaches a vendor.

Parameters:

*who

- A pointer to the client whose avatar approaching the vendor.

void cNPC::Assess

(

cClient *

pcAssesser

)

[virtual]

Handles the assessment of NPC objects.

This function is called whenever an NPC is assessed by a client. Returns a Game Event (0x0000F7B0) server message of type Identify Object (0x000000C9).

Reimplemented from cObject.

void cNPC::BuyItem	(	cClient *	pcClient,
		DWORD	VendorID,
		DWORD	ItemID
	)

Handles the purchasing of items from NPC objects.

This function is called whenever a player buys an item from an NPC.

Parameters:

	*pcClient	- A pointer to the client whose avatar is purchasing the item.
	VenderID	- A the GUID of the vendor.
	ItemID	- The GUID of the object to buy.

cMessage cNPC::CreatePacket

(

)

[virtual]

Handles the message sent for the creation of NPCs.

This function is called whenever an NPC should be created for a client.

Returns:

cMessage - Returns a Create Object (0x0000F745) server message.

Implements cObject.

void cNPC::GiveItem	(	cClient *	who,
		DWORD	npcid,
		DWORD	itemid
	)

Handles the giving of items to NPCs.

This function is called whenever a player gives an NPC an item. If the NPC is a Town Crier, the NPC should access the item. Other NPCs should only accept particular items or types of items.

Parameters:

	*who	- A pointer to the client whose avatar is giving the item.
	itemid	- The GUID of the item being given.

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

• E:/uas2/Server/Object.h
• E:/uas2/Server/cNPC.cpp