msgiteminfo.cpp

魔域的源代码

// MsgItemInfo.cpp: interface for the CMsgItemInfo class.
//
//////////////////////////////////////////////////////////////////////

#include "AllMsg.h"
#include "Item.h"
#include "NpcWorld.h"
#include "Agent.h"
#pragma	warning(disable:4786)

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////
CMsgItemInfo::CMsgItemInfo()
{
	Init();
	m_pInfo	=(MSG_Info *)m_bufMsg;
	m_StrPacker.SetBuf(m_pInfo->szBuf, _MAX_MSGSIZE-sizeof(MSG_Info)+1);
}

CMsgItemInfo::~CMsgItemInfo()
{

}

//////////////////////////////////////////////////////////////////////
BOOL CMsgItemInfo::Create(char* pbufMsg, DWORD dwMsgSize)
{
	if (!CNetMsg::Create(pbufMsg, dwMsgSize))
		return false;

	if(_MSG_ITEMINFO != this->GetType())
		return false;

	return true;
}

//////////////////////////////////////////////////////////////////////
BOOL CMsgItemInfo::Create(CItem* pItem, int nAction /*= ITEMINFO_ADDITEM*/, OBJID idUser/*=ID_NONE*/)
{
	CHECKF(pItem);

	// init
	this->Init();

	// fill info now

	m_unMsgType	=_MSG_ITEMINFO;
	m_unMsgSize	=sizeof(MSG_Info) - 1;

	return true;
}

//////////////////////////////////////////////////////////////////////
void CMsgItemInfo::Process(void *pInfo)
{
	CAgent* pAgent = NpcManager()->QueryAgent(GetNpcID());
	if(!pAgent)
		return ;

	switch(m_pInfo->ucAction)
	{
	case	ITEMINFO_ADDITEM:
		{
			ItemInfoStruct info;
			memset(&info, 0, sizeof(ItemInfoStruct));
			info[ITEMDATA_ID_]			= m_pInfo->id;
			info[ITEMDATA_TYPE]			= m_pInfo->dwType;
			info[ITEMDATA_AMOUNT]		= m_pInfo->usAmount;
			info[ITEMDATA_AMOUNTLIMIT]	= m_pInfo->usAmountLimit;
			info[ITEMDATA_IDENT]		= m_pInfo->ucIdent;
			info[ITEMDATA_POSITION]		= m_pInfo->ucPosition;
			info[ITEMDATA_GEM1]			= m_pInfo->ucGem1;
			info[ITEMDATA_GEM2]			= m_pInfo->ucGem2;
			info[ITEMDATA_MAGIC1]		= m_pInfo->ucMagic1;
			info[ITEMDATA_MAGIC2]		= m_pInfo->ucMagic2;
			info[ITEMDATA_MAGIC3]		= m_pInfo->ucMagic3;
			info[ITEMDATA_WARGHOSTEXP]	= m_pInfo->dwWarGhostExp;
			info[ITEMDATA_GEMTYPE]		= m_pInfo->dwGemAtkType;
			info[ITEMDATA_AVAILABLETIME]= m_pInfo->dwAvailabeTime;
			CItem* pItem = CItem::CreateNew();
			IF_OK(pItem)
			{
				IF_OK(pItem->Create(&info))
				{
					if(m_pInfo->ucPosition == ITEMPOSITION_BACKPACK)
					{
						ASSERT(Cast<CItemPack>(pAgent)->AddItem(pItem));
					}
					else
					{
						ASSERT(Cast<CItemPack>(pAgent)->AddEquip(pItem));
					}
				}
				else
					pItem->ReleaseByOwner();
			}
		}
		break;
	case	ITEMINFO_UPDATE:
		{
			ItemInfoStruct info;
			memset(&info, 0, sizeof(ItemInfoStruct));
			info[ITEMDATA_ID_]			= m_pInfo->id;
			info[ITEMDATA_TYPE]			= m_pInfo->dwType;
			info[ITEMDATA_AMOUNT]		= m_pInfo->usAmount;
			info[ITEMDATA_AMOUNTLIMIT]	= m_pInfo->usAmountLimit;
			info[ITEMDATA_IDENT]		= m_pInfo->ucIdent;
			info[ITEMDATA_POSITION]		= m_pInfo->ucPosition;
			info[ITEMDATA_GEM1]			= m_pInfo->ucGem1;
			info[ITEMDATA_GEM2]			= m_pInfo->ucGem2;
			info[ITEMDATA_MAGIC1]		= m_pInfo->ucMagic1;
			info[ITEMDATA_MAGIC2]		= m_pInfo->ucMagic2;
			info[ITEMDATA_MAGIC3]		= m_pInfo->ucMagic3;
			info[ITEMDATA_WARGHOSTEXP]	= m_pInfo->dwWarGhostExp;
			info[ITEMDATA_GEMTYPE]		= m_pInfo->dwGemAtkType;
			info[ITEMDATA_AVAILABLETIME]= m_pInfo->dwAvailabeTime;

			OBJID idItem = m_pInfo->id;
			CItem* pItem = Cast<CItemPack>(pAgent)->FindItem(idItem, idItem);
			if(pItem)
			{
				ASSERT(pItem->UpdateInfo(&info));
			}
		}
		break;
	}

}