msgiteminfo.cpp

网络游戏魔域的服务端与客户端完整源代码 包括详细的说明文档与开发日志

// MsgItemInfo.cpp: implementation of the CMsgItemInfo class.
//
//////////////////////////////////////////////////////////////////////
#include "AllMsg.h"
#include "Item.h"
#include "Hero.h"

//////////////////////////////////////////////////////////////////////
// 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;
}

//////////////////////////////////////////////////////////////////////
void CMsgItemInfo::Process(void* pInfo)
{
#ifdef _MSGDEBUG
	::LogSave("Process CMsgItemInfo, ItemID:%u, ItemType:%u, Action:%u", 
						m_pInfo->id, 
						m_pInfo->dwType,
						m_pInfo->ucAction);

#endif

	switch(m_pInfo->ucAction)
	{
	case ITEMINFO_OTHERPLAYER_EQUIPMENT:
		{
			if(m_pInfo->ucPosition == ITEMPOSITION_BACKPACK)
				return;
			CItem* pItem	=new CItem;
			if (!pItem || !pItem->Create(m_pInfo->id, m_pInfo->dwType))
				return;

			pItem->SetAmount(m_pInfo->usAmount);
			pItem->SetAmountLimit(m_pInfo->usAmountLimit);
			pItem->SetStatus(m_pInfo->ucStatus);
			pItem->SetGem1(m_pInfo->ucGem1);
			pItem->SetGem2(m_pInfo->ucGem2);
			pItem->SetMagic1(m_pInfo->ucMagic1);
			pItem->SetMagic2(m_pInfo->ucMagic2);
			pItem->SetMagic3(m_pInfo->ucMagic3);
			pItem->SetGemAtkType(m_pInfo->dwGemAtkType);
			pItem->SetWarGhostExp(m_pInfo->dwWarGhostExp);
			pItem->SetAvailabeTime(m_pInfo->dwAvailabeTime);
			pItem->SetMonsterGrow(m_pInfo->nData);
			
			if(!g_objHero.m_objPlayerDummy.SetEquipment(m_pInfo->ucPosition, pItem))
				SAFE_DELETE(pItem);
			::PostCmd(CMD_FLASH_OTHERPLAYER_EQUIPMENT);
		}
		break;
	case ITEMINFO_ADDITEM:
		{
			CItem* pItem	=new CItem;
			if (!pItem || !pItem->Create(m_pInfo->id, m_pInfo->dwType))
				return;

			if (pItem->GetPackageType() == PACKAGE_PET && m_StrPacker.GetStrAmount()>0)
			{
				char szName[16];
				m_StrPacker.GetString(0, szName, _MAX_NAMESIZE);
				pItem->SetMonsterName(szName);
			}
			pItem->SetAmount(m_pInfo->usAmount);
			pItem->SetPosition(m_pInfo->ucPosition);
			pItem->SetAmountLimit(m_pInfo->usAmountLimit);
			pItem->SetStatus(m_pInfo->ucStatus);
			pItem->SetGem1(m_pInfo->ucGem1);
			pItem->SetGem2(m_pInfo->ucGem2);
			pItem->SetMagic1(m_pInfo->ucMagic1);
			pItem->SetMagic2(m_pInfo->ucMagic2);
			pItem->SetMagic3(m_pInfo->ucMagic3);
			pItem->SetGemAtkType(m_pInfo->dwGemAtkType);
			pItem->SetWarGhostExp(m_pInfo->dwWarGhostExp);
			pItem->SetAvailabeTime(m_pInfo->dwAvailabeTime);
			pItem->SetMonsterGrow(m_pInfo->nData);
			
			switch(m_pInfo->ucPosition)
			{
			case ITEMPOSITION_BACKPACK:
			case ITEMPOSITION_GHOSTGEM_PACK:
			case ITEMPOSITION_EUDEMONEGG_PACK:
			case ITEMPOSITION_EUDEMON_PACK:
				{
					if(g_objHero.GetItem(m_pInfo->id))
						g_objHero.DelItem(m_pInfo->id);
					if(!g_objHero.AddItem(pItem))
					{
						SAFE_DELETE(pItem);
					}
					else
					{
						::PostCmd(CMD_FLASHITEM);
					}
				}
				break;
			default:
				g_objHero.SetEquipment(m_pInfo->ucPosition, pItem);
				break;
			}

			//set helptip
			if (g_objHero.m_bCanSetHelpTips)
				g_objHero.SetHelpTip(pItem->GetTypeID());
		}
		break;

	case ITEMINFO_TRADE:
		{
			CItem* pItem	=new CItem;
			if (!pItem || !pItem->Create(m_pInfo->id, m_pInfo->dwType))
				return;

			if (pItem->GetPackageType() == PACKAGE_PET
				&& m_StrPacker.GetStrAmount()>0)
			{
				char szName[_MAX_NAMESIZE];
				m_StrPacker.GetString(0, szName, _MAX_NAMESIZE);
				pItem->SetMonsterName(szName);
			}
			pItem->SetAmount(m_pInfo->usAmount);
			pItem->SetAmountLimit(m_pInfo->usAmountLimit);
			pItem->SetStatus(m_pInfo->ucStatus);
			pItem->SetGem1(m_pInfo->ucGem1);
			pItem->SetGem2(m_pInfo->ucGem2);
			pItem->SetMagic1(m_pInfo->ucMagic1);
			pItem->SetMagic2(m_pInfo->ucMagic2);
			pItem->SetMagic3(m_pInfo->ucMagic3);
			pItem->SetGemAtkType(m_pInfo->dwGemAtkType);
			pItem->SetWarGhostExp(m_pInfo->dwWarGhostExp);
			pItem->SetAvailabeTime(m_pInfo->dwAvailabeTime);
			pItem->SetMonsterGrow(m_pInfo->nData);
			
			g_objHero.AddPlayerTradeItem(pItem);
		}
		break;

	case ITEMINFO_UPDATE:
		{
			CItem* pItem = g_objHero.GetItem(m_pInfo->id);
			if (!pItem)
			{
				pItem = g_objHero.SearchEquipment(m_pInfo->id);

				if (!pItem)
					return;
			}

			if (pItem->GetTypeID() != m_pInfo->dwType)
			{	// type changed
				if (!pItem->Create(m_pInfo->id, m_pInfo->dwType))
					return;
			}

			if (pItem->GetPackageType() == PACKAGE_PET
				&& m_StrPacker.GetStrAmount()>0)
			{
				char szName[_MAX_NAMESIZE];
				m_StrPacker.GetString(0, szName, _MAX_NAMESIZE);
				pItem->SetMonsterName(szName);
			}
			pItem->SetAmount(m_pInfo->usAmount);
			pItem->SetAmountLimit(m_pInfo->usAmountLimit);
			pItem->SetStatus(m_pInfo->ucStatus);
			pItem->SetGem1(m_pInfo->ucGem1);
			pItem->SetGem2(m_pInfo->ucGem2);
			pItem->SetMagic1(m_pInfo->ucMagic1);
			pItem->SetMagic2(m_pInfo->ucMagic2);
			pItem->SetMagic3(m_pInfo->ucMagic3);
			pItem->SetGemAtkType(m_pInfo->dwGemAtkType);
			pItem->SetWarGhostExp(m_pInfo->dwWarGhostExp);
			pItem->SetAvailabeTime(m_pInfo->dwAvailabeTime);
			pItem->SetMonsterGrow(m_pInfo->nData);

			if (g_objHero.GetItem(m_pInfo->id))
				::PostCmd(CMD_FLASHITEM);
			else
			{
				g_objHero.SetEquipment(m_pInfo->ucPosition, pItem);
				::PostCmd(CMD_FLASHEQUIPMENT);
			}
		}
		break;
	case ITEMINFO_AUCTION:               // 拍买查看物品
		{
			CItem* pItem = g_objHero.GetAuctionItem();
			if(!pItem)
			{
				pItem = new CItem;
				if(!pItem->Create(m_pInfo->id,m_pInfo->dwType))
					return;
			}
			if (!pItem)
					return;

			if (pItem->GetTypeID() != m_pInfo->dwType)
			{	// type changed
				if (!pItem->Create(m_pInfo->id, m_pInfo->dwType))
					return;
			}

			if (pItem->GetPackageType() == PACKAGE_PET
				&& m_StrPacker.GetStrAmount()>0)
			{
				char szName[_MAX_NAMESIZE];
				m_StrPacker.GetString(0, szName, _MAX_NAMESIZE);
				pItem->SetMonsterName(szName);
			}
			pItem->SetAmount(m_pInfo->usAmount);
			pItem->SetAmountLimit(m_pInfo->usAmountLimit);
			pItem->SetStatus(m_pInfo->ucStatus);
			pItem->SetGem1(m_pInfo->ucGem1);
			pItem->SetGem2(m_pInfo->ucGem2);
			pItem->SetMagic1(m_pInfo->ucMagic1);
			pItem->SetMagic2(m_pInfo->ucMagic2);
			pItem->SetMagic3(m_pInfo->ucMagic3);
			pItem->SetGemAtkType(m_pInfo->dwGemAtkType);
			pItem->SetWarGhostExp(m_pInfo->dwWarGhostExp);
			pItem->SetAvailabeTime(m_pInfo->dwAvailabeTime);
			pItem->SetMonsterGrow(m_pInfo->nData);

			g_objHero.SetAuctionItem(pItem);
			::PostCmd(CMD_ACTION_FLASHAUCTION);						
		}
		break;
	default:
		break;
	}
}