VendorItemData Struct Reference

#include "CreatureData.h"

Public Member Functions
VendorItem *	GetItem (uint32 slot) const
bool	Empty () const
uint8	GetItemCount () const
void	AddItem (uint32 item, int32 maxcount, uint32 ptime, uint32 ExtendedCost)
bool	RemoveItem (uint32 item_id)
VendorItem const *	FindItemCostPair (uint32 item_id, uint32 extendedCost) const
void	Clear ()

Public Attributes
VendorItemList	m_items

Detailed Description

Member Function Documentation

AddItem()

void VendorItemData::AddItem ( uint32  item, int32  maxcount, uint32  ptime, uint32  ExtendedCost  )

inline

    {
        m_items.push_back(new VendorItem(item, maxcount, ptime, ExtendedCost));
    }

References m_items.

Referenced by ObjectMgr::AddVendorItem(), ObjectMgr::LoadReferenceVendor(), and ObjectMgr::LoadVendors().

Clear()

void VendorItemData::Clear ( )

inline

    {
        for (VendorItemList::const_iterator itr = m_items.begin(); itr != m_items.end(); ++itr)
            delete (*itr);
        m_items.clear();
    }

References m_items.

Empty()

bool VendorItemData::Empty ( ) const

inline

{ return m_items.empty(); }

References m_items.

Referenced by Player::BuyItemFromVendorSlot(), and Player::PrepareGossipMenu().

FindItemCostPair()

VendorItem const * VendorItemData::FindItemCostPair	(	uint32	item_id,
		uint32	extendedCost
	)		const

{
    for (VendorItemList::const_iterator i = m_items.begin(); i != m_items.end(); ++i)
        if ((*i)->item == item_id && (*i)->ExtendedCost == extendedCost)
            return *i;
    return nullptr;
}

References m_items.

Referenced by ObjectMgr::IsVendorItemValid().

GetItem()

VendorItem * VendorItemData::GetItem ( uint32  slot ) const

inline

    {
        if (slot >= m_items.size())
            return nullptr;
 
        return m_items[slot];
    }

References m_items.

Referenced by Player::BuyItemFromVendorSlot(), and WorldSession::SendListInventory().

GetItemCount()

uint8 VendorItemData::GetItemCount ( ) const

inline

{ return m_items.size(); }

References m_items.

Referenced by Player::BuyItemFromVendorSlot(), and WorldSession::SendListInventory().

RemoveItem()

bool VendorItemData::RemoveItem

(

uint32

item_id

)

{
    bool found = false;
    for (VendorItemList::iterator i = m_items.begin(); i != m_items.end();)
    {
        if ((*i)->item == item_id)
        {
            i = m_items.erase(i++);
            found = true;
        }
        else
            ++i;
    }
    return found;
}

References m_items.

Member Data Documentation

m_items

VendorItemList VendorItemData::m_items

Referenced by AddItem(), Clear(), Empty(), FindItemCostPair(), GetItem(), GetItemCount(), and RemoveItem().