cgmixitemhandler.cpp

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//////////////////////////////////////////////////////////////////////////////
// Filename    : CGMixItemHandler.cpp
// Written By  : [e-mail]
// Description : 
//////////////////////////////////////////////////////////////////////////////

#include "CGMixItem.h"

#ifdef __GAME_SERVER__
#include <cstdio>
#include "GamePlayer.h"
#include "Inventory.h"
#include "PlayerCreature.h"
#include "Item.h"
#include "MixingItem.h"
#include "ItemUtil.h"
#include "ItemInfoManager.h"
#include "OptionInfo.h"
#include "Gpackets/GCCannotUse.h"
#include "Gpackets/GCUseOK.h"
#include "Gpackets/GCAddItemToItemVerify.h"
void sendCannotUse(CGMixItem* pPacket, Player* pPlayer);
#endif

//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
void CGMixItemHandler::execute(CGMixItem* pPacket, Player* pPlayer)
	throw (ProtocolException, Error)
{
	__BEGIN_TRY __BEGIN_DEBUG_EX

#ifdef __GAME_SERVER__

	////cout << "CGMixItemHandler " << endl;
	Assert(pPacket != NULL);
	Assert(pPlayer != NULL);

	GamePlayer* pGamePlayer = dynamic_cast<GamePlayer*>(pPlayer);
	Assert(pGamePlayer != NULL);

	Creature* pCreature = pGamePlayer->getCreature();
	Assert(pCreature != NULL);
	Assert(pCreature->isPC());

	PlayerCreature* pPC = dynamic_cast<PlayerCreature*>(pCreature);
	Assert(pPC != NULL);

	Inventory* pInventory = pPC->getInventory();
	Zone*      pZone      = pPC->getZone();

	Assert(pInventory != NULL);
	Assert(pZone != NULL);

	CoordInven_t InvenX = pPacket->getX();
	CoordInven_t InvenY = pPacket->getY();

	//cout << "菩哦朝扼咳 : " << pPacket->toString() << endl;

	// 牢亥配府 谅钎甫 逞绢啊绰 康开捞扼搁 救 等促.
	if (InvenX >= pInventory->getWidth() || InvenY >= pInventory->getHeight())
	{
		sendCannotUse( pPacket, pPlayer );
		return;
	}

	Item* pItem = pPC->findItemOID( pPacket->getObjectID() );

//	// 牢亥配府俊 弊 酒捞袍捞 绝促搁 俊矾促.
//	Item* pItem = pInventory->getItem(InvenX, InvenY);
	if (pItem == NULL)
	{
		sendCannotUse( pPacket, pPlayer );
		return;
	}

	// 牢亥配府俊 乐绰 酒捞袍狼 Object甫 罐绰促.
//	ObjectID_t ItemObjectID = pItem->getObjectID();

	// OID啊 老摹窍瘤 臼芭唱, 荤侩且 荐 绝绰 酒捞袍捞扼搁 俊矾促.
//	if (ItemObjectID != pPacket->getObjectID())
//	{
//		//cout << "酒袍 荤侩 阂啊. 可璃飘 酒叼啊 救 嘎带啊..." << endl;
//		sendCannotUse( pPacket, pPlayer );
//		return;
//	}

	// 雇教 器瘤啊 酒聪搁 救等促 -_-
	if ( pItem->getItemClass() != Item::ITEM_CLASS_MIXING_ITEM )
	{
		sendCannotUse( pPacket, pPlayer );
		return;
	}

	MixingItemInfo* pInfo = dynamic_cast<MixingItemInfo*>(g_pItemInfoManager->getItemInfo( pItem->getItemClass(), pItem->getItemType() ));
	Assert( pInfo != NULL );

	switch ( pInfo->getType() )
	{
		case MixingItemInfo::TYPE_MIX:
		{
			Item* pTempItem = pInventory->getItem(InvenX, InvenY);
			if ( pTempItem == NULL || pTempItem->getObjectID() != pItem->getObjectID() )
			{
				sendCannotUse( pPacket, pPlayer );
				return;
			}

			executeMix( pPacket, pPlayer, pItem );
		}
			break;
		case MixingItemInfo::TYPE_DETACH:
			executeDetach( pPacket, pPlayer, pItem );
			break;
		default:
			sendCannotUse( pPacket, pPlayer );
			break;
	}

#endif

    __END_DEBUG_EX __END_CATCH
}

#ifdef __GAME_SERVER__
void CGMixItemHandler::executeMix(CGMixItem* pPacket, Player* pPlayer, Item* pItem) throw(Error)
{
	__BEGIN_TRY

	Assert(pPacket != NULL);
	Assert(pPlayer != NULL);

	GamePlayer* pGamePlayer = dynamic_cast<GamePlayer*>(pPlayer);
	Assert(pGamePlayer != NULL);

	Creature* pCreature = pGamePlayer->getCreature();
	Assert(pCreature != NULL);
	Assert(pCreature->isPC());

	PlayerCreature* pPC = dynamic_cast<PlayerCreature*>(pCreature);
	Assert(pPC != NULL);

	Inventory* pInventory = pPC->getInventory();
	Zone*      pZone      = pPC->getZone();

	CoordInven_t InvenX = pPacket->getX();
	CoordInven_t InvenY = pPacket->getY();

	Assert(pInventory != NULL);
	Assert(pZone != NULL);

	Item *pTargetItem1 = NULL;
	Item *pTargetItem2 = NULL;

	CoordInven_t dummy;

	pTargetItem1 = pInventory->findItemOID( pPacket->getTargetObjectID(0), dummy, dummy );
	pTargetItem2 = pInventory->findItemOID( pPacket->getTargetObjectID(1), dummy, dummy );

	if ( pTargetItem1 == NULL || pTargetItem2 == NULL )
	{
		sendCannotUse( pPacket, pPlayer );
		return;
	}

	ItemInfo* pInfo1 = g_pItemInfoManager->getItemInfo( pTargetItem1->getItemClass(), pTargetItem1->getItemType() );
	int GradeDiff = pTargetItem1->getGrade() - pTargetItem2->getGrade();
	Grade_t TargetGrade = ( pTargetItem1->getGrade() > pTargetItem2->getGrade() )?pTargetItem1->getGrade():pTargetItem2->getGrade();

	if ( pTargetItem1->getItemClass() != pTargetItem2->getItemClass() ||
		 pTargetItem1->getItemType() != pTargetItem2->getItemType() ||
		 pTargetItem1->getOptionTypeSize() != 1 ||
		 pTargetItem2->getOptionTypeSize() != 1 ||
		 pTargetItem1->isTimeLimitItem() ||
		 pTargetItem2->isTimeLimitItem() ||
		 pInfo1->isUnique() ||
		 GradeDiff < -2 || GradeDiff > 2
	   )
	{
		sendCannotUse( pPacket, pPlayer );
		return;
	}

	MixingItemInfo* pInfo = dynamic_cast<MixingItemInfo*>(g_pItemInfoManager->getItemInfo( pItem->getItemClass(), pItem->getItemType() ));
	Assert( pInfo != NULL );

	MixingItemInfo::Target target = pInfo->getTarget();

	switch ( target )
	{
		case MixingItemInfo::MIXING_WEAPON:
			{
				if ( isSlayerWeapon( pTargetItem1->getItemClass() ) ) 
				{
					if ( pTargetItem1->getItemType() > pInfo->getSlayerLevel() )
					{
						sendCannotUse( pPacket, pPlayer );
						return;
					}
				}
				else if ( isVampireWeapon( pTargetItem1->getItemClass() ) )
				{
					if ( pTargetItem1->getItemType() > pInfo->getVampireLevel() )
					{
						sendCannotUse( pPacket, pPlayer );
						return;
					}
				}
				else if ( isOustersWeapon( pTargetItem1->getItemClass() ) )
				{
					if ( pTargetItem1->getItemType() > pInfo->getOustersLevel() )
					{
						sendCannotUse( pPacket, pPlayer );
						return;
					}
				}
				else
				{
					sendCannotUse( pPacket, pPlayer );
					return;
				}
			}
			break;

		case MixingItemInfo::MIXING_ARMOR:
			{
				if ( isSlayerArmor( pTargetItem1->getItemClass() ) ) 
				{
					if ( pTargetItem1->getItemType() > pInfo->getSlayerLevel() )
					{
						sendCannotUse( pPacket, pPlayer );
						return;
					}
				}
				else if ( isVampireArmor( pTargetItem1->getItemClass() ) )
				{
					if ( pTargetItem1->getItemType() > pInfo->getVampireLevel() )
					{
						sendCannotUse( pPacket, pPlayer );
						return;
					}
				}
				else if ( isOustersArmor( pTargetItem1->getItemClass() ) )
				{
					if ( pTargetItem1->getItemType() > pInfo->getOustersLevel() )
					{
						sendCannotUse( pPacket, pPlayer );
						return;
					}
				}
				else
				{
					sendCannotUse( pPacket, pPlayer );
					return;
				}
			}
			break;

		case MixingItemInfo::MIXING_ACCESSORY:
			{
				if ( isSlayerAccessory( pTargetItem1->getItemClass() ) ) 
				{
					if ( pTargetItem1->getItemType() > pInfo->getSlayerLevel() )
					{
						sendCannotUse( pPacket, pPlayer );
						return;
					}
				}
				else if ( isVampireAccessory( pTargetItem1->getItemClass() ) )
				{
					if ( pTargetItem1->getItemType() > pInfo->getVampireLevel() )
					{
						sendCannotUse( pPacket, pPlayer );
						return;
					}
				}
				else if ( isOustersAccessory( pTargetItem1->getItemClass() ) )
				{
					if ( pTargetItem1->getItemClass() != Item::ITEM_CLASS_OUSTERS_STONE && pTargetItem1->getItemType() > pInfo->getOustersLevel() )
					{
						sendCannotUse( pPacket, pPlayer );
						return;
					}
				}
				else
				{
					sendCannotUse( pPacket, pPlayer );
					return;
				}
			}
			break;

		default:
			{