msgitem.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

// MsgItem.cpp: implementation of the CMsgItem class.
//
//////////////////////////////////////////////////////////////////////
#include "AllMsg.h"
#include "hero.h"
#include "GameMsg.h"
#include "GameDataSet.h"
#include "skylayer.h"
#include "3dgamemap.h"
#include "gameplayerset.h"

#ifdef _DEBUG
#undef THIS_FILE
static char THIS_FILE[]=__FILE__;
#define new DEBUG_NEW
#endif

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////
CMsgItem::CMsgItem()
{
	Init();
	m_pInfo	=(MSG_Info *)m_bufMsg;
}

CMsgItem::~CMsgItem()
{

}

//////////////////////////////////////////////////////////////////////

BOOL CMsgItem::Create(OBJID id,int nAction)
{
	// init
	this->Init();
	
	// fill info now
	m_pInfo->unMsgSize	=sizeof(MSG_Info);
	m_pInfo->unMsgType	=_MSG_ITEM;
	
	m_pInfo->id			=id;
	m_pInfo->usAction	=nAction;
	
	return true;
}

BOOL CMsgItem::Create(OBJID id, DWORD dwData, int nAction)
{
	// init
	this->Init();

	// fill info now
	m_pInfo->unMsgSize	=sizeof(MSG_Info);
	m_pInfo->unMsgType	=_MSG_ITEM;

	m_pInfo->id			=id;
	m_pInfo->dwData		=dwData;
	m_pInfo->usAction	=nAction;

	return true;
}
//////////////////////////////////////////////////////////////////////
BOOL	CMsgItem::CreateForUseItem (OBJID id, DWORD data, int nAction, OBJID idTarget)
{
	// init
	this->Init();
	
	// fill info now
	m_pInfo->unMsgSize	=sizeof(MSG_Info);
	m_pInfo->unMsgType	=_MSG_ITEM;
	
	m_pInfo->id			=id;
	m_pInfo->dwData		=data;
	m_pInfo->usAction	=nAction;
	m_pInfo->idTarget	=idTarget;
	return true;
}
//////////////////////////////////////////////////////////////////////
BOOL CMsgItem::Create(OBJID id, USHORT usPosX, USHORT usPosY, int nAction)
{
	// init
	this->Init();

	// fill info now
	m_pInfo->unMsgSize	=sizeof(MSG_Info);
	m_pInfo->unMsgType	=_MSG_ITEM;

	m_pInfo->id			=id;
	m_pInfo->usPosX		=usPosX;
	m_pInfo->usPosY		=usPosY;
	m_pInfo->usAction	=nAction;

	return true;
}

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

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

	return true;
}

//////////////////////////////////////////////////////////////////////
void CMsgItem::Process(void* pInfo)
{
#ifdef _MSGDEBUG
	::LogSave("Process MsgItem, ItemID:%d, ItemAction:%d", 
								m_pInfo->id, 
								m_pInfo->nAction);
#endif

	switch(m_pInfo->usAction)
	{
	case ITEMACT_DROP:
		{
			g_objHero.DelItem(m_pInfo->id, true);
			::PostCmd(CMD_FLASHITEM);
		}
		break;
	
	case ITEMACT_QUERYMONEYSAVED:
		{
			g_objHero.SetSavedMoney(m_pInfo->dwData);
		}

	case ITEMACT_EQUIP:
		{
			CItem* pNewEquipment = g_objHero.GetItem(m_pInfo->id);
			if (pNewEquipment) // check
			{
				g_objHero.DelItem(pNewEquipment->GetID(), _DEL_PT);

				int nPosition = m_pInfo->dwData;
				CItem* pItem = g_objHero.GetEquipment(nPosition);
				if (pItem)
					g_objHero.AddItem(pItem);
				if(pItem && !pNewEquipment->IsBow() && pItem->IsBow() && m_pInfo->dwData == ITEMPOSITION_WEAPONR)
				{
					// 把左手武器也卸下
					CItem* pLItem = g_objHero.GetEquipment(ITEMPOSITION_WEAPONL);
					if(pLItem && pLItem->IsArrow())
						g_objHero.SetEquipment(ITEMPOSITION_WEAPONL, NULL);
					g_objHero.AddItem(pLItem);
				}
				g_objHero.SetEquipment(nPosition, pNewEquipment);
				if ( nPosition == ITEMPOSITION_SPRITE )
				{
					g_objHero.SetSpriteEffect( pNewEquipment->GetLevelRequired() * 5 + pNewEquipment->GetProfessionRequired() ) ;
				}

				::PostCmd(CMD_FLASHITEM);
				::PostCmd(CMD_FLASHEQUIPMENT);
			}
		}
		break;

	case ITEMACT_UNEQUIP:
		{
			CItem* pItem = g_objHero.GetEquipment(m_pInfo->dwData);
			if (pItem)
			{
				if(pItem->IsBow() && m_pInfo->dwData == ITEMPOSITION_WEAPONR)
				{
					// 把左手武器也卸下
					CItem* pLItem = g_objHero.GetEquipment(ITEMPOSITION_WEAPONL);
					if(pLItem && pLItem->IsArrow())
						g_objHero.SetEquipment(ITEMPOSITION_WEAPONL, NULL);
					g_objHero.AddItem(pLItem);
				}
				int nPosition = m_pInfo->dwData;
				g_objHero.SetEquipment(nPosition, NULL);
				g_objHero.AddItem(pItem);
				
				if ( nPosition == ITEMPOSITION_SPRITE )
				{
					g_objHero.SetSpriteEffect( 255 ) ;
				}
				::PostCmd(CMD_FLASHITEM);
				::PostCmd(CMD_FLASHEQUIPMENT);
			}
		}
		break;

	case ITEMACT_DURABILITY:
		{
			int nPosition = m_pInfo->id;
			CItem* pItem = g_objHero.GetEquipment(nPosition);
			if (pItem)
			{
				int nDurability = m_pInfo->dwData;
				if (nDurability <= 0)	// this equipment is damaged
				{
				/*	const OBJID idAttaint = 100105;
					g_objGameMsg.AddMsg(_TXTATR_SYSTEM, g_objGameDataSet.GetStr(idAttaint), pItem->GetName());

					g_objHero.SetEquipment(nPosition, NULL);
					SAFE_DELETE (pItem);*/
				}
				else
				{
					/*
					const OBJID idAttaint = 100106;
					if (pItem->GetAmount() > nDurability)
						g_objGameMsg.AddMsg(_TXTATR_SYSTEM, g_objGameDataSet.GetStr(idAttaint), pItem->GetName());
					*/

					pItem->SetAmount(nDurability);
				}

				::PostCmd(CMD_FLASHEQUIPMENT);
			}
		}
		break;

	case ITEMACT_DROPEQUIPMENT:
		{
			int nPosition = m_pInfo->dwData;
			CItem* pItem = g_objHero.GetEquipment(nPosition);
			if (pItem)
			{
				MYASSERT (pItem->GetID() == m_pInfo->id);
				g_objHero.SetEquipment(nPosition, NULL);

				SAFE_DELETE (pItem);

				::PostCmd(CMD_FLASHEQUIPMENT);
			}
		}
		break;

	case ITEMACT_BOOTH_ADD:
		{
			g_objHero.m_objBoothManager.AddItem(m_pInfo->id, m_pInfo->dwData, false);
		}
		break;
	case ITEMACT_BOOTH_DEL:
		{
			if(m_pInfo->dwData == g_objHero.m_objBooth.GetID())
			{
				g_objHero.m_objBooth.DelItem(m_pInfo->id);
			}
			if(m_pInfo->dwData == g_objHero.m_objBoothManager.GetID())
			{
				g_objHero.m_objBoothManager.DelItem(m_pInfo->id, false);
			}
		}
		break;
	case ITEMACT_BOOTH_BUY:
		{
			if(m_pInfo->dwData == g_objHero.m_objBooth.GetID())
			{
				g_objHero.m_objBooth.DelItem(m_pInfo->id);
			}
		}
		break;
	case ITEMACT_FIREWORKS:
		{
				CSkyLayer *pSky = g_objGameMap.GetSkyLayer(); 
				pSky->CreateFireWork(rand()%200 + _SCR_WIDTH/2 - 100 , _SCR_HEIGHT/2 -rand()%200 ,260+ rand()%160,rand()%5+1,0);
				pSky->CreateFireWork(rand()%200 + _SCR_WIDTH/2 - 100 , _SCR_HEIGHT/2 -rand()%200 ,260+ rand()%120,rand()%5+1,700+rand()%300);
				pSky->CreateFireWork(rand()%200 + _SCR_WIDTH/2 - 100 , _SCR_HEIGHT/2 -rand()%200 ,200+ rand()%300,rand()%5+1,1000+rand()%600);
				
		}
		break;
	case ITEMACT_SYNCHRO_AMOUNT:
		{
			CItem* pItem = g_objHero.GetItem(m_pInfo->id, false);
			if(pItem)
				pItem->SetAmount(m_pInfo->dwData);
			::PostCmd(CMD_FLASHITEM);
			::PostCmd(CMD_FLASHEQUIPMENT);
		}
		break;
	case ITEMACT_EUDEMON_EVOLVE:
	case ITEMACT_EUDEMON_EVOLVE2:
		::PostCmd(CMD_EVOMONSTER_SUC);
		break;
	case ITEMACT_ATTACH_EUDEMON:
		{
			CItem* pItem = g_objHero.GetItem(m_pInfo->id);
			if (pItem && pItem->GetPackageType () == PACKAGE_PET) 
			{
				g_objHero.SetAttachPetId(m_pInfo->id);
				char szMsg[128]="";
				sprintf(szMsg, g_objGameDataSet.GetStr(100172),pItem->GetMonsterName ());
				g_objGameMsg.AddMsg (szMsg); //合体成功
			}
			else
				g_objHero.SetAttachPetId(ID_NONE);
			::PostCmd(CMD_FLASH_PETSTATUS);
		}
		break;
	case ITEMACT_DETACH_EUDEMON:
		{
			CItem* pItem = g_objHero.GetItem (m_pInfo->id);
			if(pItem && pItem->GetPackageType () == PACKAGE_PET)
			{
				char szMsg[128]="";
				sprintf(szMsg, g_objGameDataSet.GetStr(100173),pItem->GetMonsterName ());	//解体
				g_objGameMsg.AddMsg (szMsg);
			}
			g_objHero.SetAttachPetId(ID_NONE);
			::PostCmd(CMD_FLASH_PETSTATUS);
		}
		break;
	case ITEMACT_CALL_EUDEMON:
		break;
	case ITEMACT_KILL_EUDEMON:
		{
			static int nTime = 0;
			CPlayer* pPlayer = g_objPlayerSet.GetPlayer(m_pInfo->dwData);
			if(pPlayer)
			{
				CInteractiveLayer* pLayer = g_objGameMap.GetInteractiveLayer();
				if (!pLayer)
					return;
				CMyPos posWorld;
				pPlayer->GetWorldPos(posWorld);
				C3DMapEffect* pObj = C3DMapEffect::CreateNew(posWorld, "CallbackPet");
				if(pObj)
					pLayer->AddMapObj(pObj);

				if (pPlayer->IsMyPet())
				{
					char szMsg[128]="";
					sprintf(szMsg, g_objGameDataSet.GetStr(100175),pPlayer->GetName ());
					g_objGameMsg.AddMsg (szMsg);	
				}
			}
		}
		break;
	}
}