itemutil.cpp

天之炼狱1服务器端源文件游戏服务端不完整

		Level_t	CLevel = pOusters->getLevel();

		// gamble且 荐 乐绰 茄拌甫 粱 歹 臭囚夯促.
		CLevel += 3;

		// level力茄
		if (maxLevel!=0)
		{
			CLevel = min((int)maxLevel, (int)CLevel);
		}

		Attr_t    ReqLevel, ReqLevel2;

		// 10锅父 倒妨夯促.
		int i = 10;
		do
		{
			itemType = pInfoClass->getRandomItemType();

			// 捞 itemType阑 积己秦档 登绰 level牢瘤 犬牢茄促.
			pItemInfo = g_pItemInfoManager->getItemInfo(itemClass, itemType);

			ReqLevel2 = ReqLevel  = pItemInfo->getReqLevel();

			// 饭骇 力茄捞 绝芭唱 力茄 饭骇捞 臭绊
			// 己喊捞 嘎酒具 茄促.
			if ((ReqLevel <= 0 || CLevel >= ReqLevel))
			{
				break;
			}

		} while (--i);

		if (i==0)
		{
			itemType = 0;
		}

		// 酒捞袍捞 可记阑 啊瘤绊 乐促搁, 
		// 可记狼 辆幅俊 蝶扼辑 瓷仿摹 力茄阑 棵妨霖促.
		int maxOptionLevel = max(1, min(100, (int)CLevel));

		const vector<OptionType_t>& optionVector = g_pOptionInfoManager->getPossibleGambleOptionVector((Item::ItemClass)itemClass, maxOptionLevel);
		vector<OptionType_t>::const_iterator iOption;

		// Total OptionRatio甫 备茄促.
		int itemOptionRatio = g_pOptionInfoManager->getTotalGambleRatio((Item::ItemClass)itemClass, maxOptionLevel);

		/*
		cout << "optionVector[" << (int)itemClass << "][" << (int)maxOptionLevel << "] = (" << optionVector.size() << ") = ";

		for (iOption=optionVector.begin(); iOption!=optionVector.end(); iOption++)
		{
			cout << (int)*iOption << "  ";
		}
		cout << endl;
		*/


		if (optionVector.size()>0 && itemOptionRatio>0
			&& (pItemInfo==NULL || !pItemInfo->isUnique()))
		{
			// 10锅父 倒妨夯促.
			int i = 10;
			
			do {
				// random栏肺 option阑 急琶茄促.
				int optionRatio = random()%itemOptionRatio;
				int ratioSum      = 0;

				//cout << "Ratio = " << optionRatio << "/" << itemOptionRatio << endl;

				OptionInfo* pOptionInfo = NULL;

				for (iOption=optionVector.begin(); iOption!=optionVector.end(); iOption++)
				{
					optionType = *iOption;

					pOptionInfo = g_pOptionInfoManager->getOptionInfo( optionType );
					ratioSum += pOptionInfo->getRatio();

					if (optionRatio < ratioSum)
					{
						// 捞 option阑 急琶茄促.
						break;
					}
				}

				// option狼 夸备 瓷仿摹甫 歹秦辑
				ReqLevel = ReqLevel2 + pOptionInfo->getReqLevel();

				// player狼 瓷仿摹俊 嘎绰 酒捞袍牢瘤 犬牢茄促.
				if (ReqLevel <= 0 || CLevel >= ReqLevel)
				{
					// 捞 option type栏肺 搬沥茄促.
					break;
				}

			} while (--i);

			if (i==0)
			{
				optionType = 0;//(rand()%3==0? 1: (rand()%2? 6:11));
			}
		}
		// 公可!  // 利例茄霸 绝栏搁 STR+1, DEX+1, INT+1 吝俊辑 鞠芭唱..
		else optionType = 0;//(rand()%3==0? 1: (rand()%2? 6:11));
	}

	// item阑 积己秦辑 逞败霖促.
	list<OptionType_t> optionTypes;
	if (optionType!=0)
		optionTypes.push_back( optionType );
	Item* pItem = g_pItemFactoryManager->createItem(itemClass, itemType, optionTypes);

	pItem->setGrade( min(6,ItemGradeManager::Instance().getRandomGambleGrade()) );

	return pItem;

	__END_CATCH
}

//////////////////////////////////////////////////////////////////////////////
// 可记捞 嘿阑 荐 乐绰 酒捞袍牢啊?
//////////////////////////////////////////////////////////////////////////////
bool isPossibleOptionItemClass(Item::ItemClass IClass)
{
	switch (IClass)
	{
		case Item::ITEM_CLASS_HELM :
		case Item::ITEM_CLASS_NECKLACE :
		case Item::ITEM_CLASS_RING :
		case Item::ITEM_CLASS_BRACELET :
		case Item::ITEM_CLASS_SHIELD :
		case Item::ITEM_CLASS_GLOVE :
		case Item::ITEM_CLASS_COAT :
		case Item::ITEM_CLASS_BELT :
		case Item::ITEM_CLASS_TROUSER :
		case Item::ITEM_CLASS_SHOES :
		case Item::ITEM_CLASS_SWORD :
		case Item::ITEM_CLASS_BLADE :
		case Item::ITEM_CLASS_CROSS :
		case Item::ITEM_CLASS_MACE :
		case Item::ITEM_CLASS_AR :
		case Item::ITEM_CLASS_SR :
		case Item::ITEM_CLASS_SG :
		case Item::ITEM_CLASS_SMG :

		case Item::ITEM_CLASS_VAMPIRE_NECKLACE :
		case Item::ITEM_CLASS_VAMPIRE_RING :
		case Item::ITEM_CLASS_VAMPIRE_BRACELET :
		case Item::ITEM_CLASS_VAMPIRE_EARRING :
		case Item::ITEM_CLASS_VAMPIRE_COAT :
		case Item::ITEM_CLASS_VAMPIRE_WEAPON :
		case Item::ITEM_CLASS_VAMPIRE_AMULET :

		case Item::ITEM_CLASS_OUSTERS_ARMSBAND:
		case Item::ITEM_CLASS_OUSTERS_BOOTS:
		case Item::ITEM_CLASS_OUSTERS_CHAKRAM:
		case Item::ITEM_CLASS_OUSTERS_CIRCLET:
		case Item::ITEM_CLASS_OUSTERS_COAT:
		case Item::ITEM_CLASS_OUSTERS_PENDENT:
		case Item::ITEM_CLASS_OUSTERS_RING:
		case Item::ITEM_CLASS_OUSTERS_STONE:
		case Item::ITEM_CLASS_OUSTERS_WRISTLET:

			return true;

		default :
			return false;
	}

	return false;
}

//////////////////////////////////////////////////////////////////////////////
// 促澜 窜拌肺 诀弊饭捞靛瞪 荐 乐绰 ItemType牢啊
//////////////////////////////////////////////////////////////////////////////
bool isPossibleUpgradeItemType(Item::ItemClass IClass)
{
	switch (IClass)
	{
		case Item::ITEM_CLASS_HELM :
		case Item::ITEM_CLASS_NECKLACE :
		case Item::ITEM_CLASS_RING :
		case Item::ITEM_CLASS_BRACELET :
		case Item::ITEM_CLASS_SHIELD :
		case Item::ITEM_CLASS_GLOVE :
		case Item::ITEM_CLASS_COAT :
		case Item::ITEM_CLASS_BELT :
		case Item::ITEM_CLASS_TROUSER :
		case Item::ITEM_CLASS_SHOES :
		case Item::ITEM_CLASS_SWORD :
		case Item::ITEM_CLASS_BLADE :
		case Item::ITEM_CLASS_CROSS :
		case Item::ITEM_CLASS_MACE :
		case Item::ITEM_CLASS_AR :
		case Item::ITEM_CLASS_SR :
		case Item::ITEM_CLASS_SG :
		case Item::ITEM_CLASS_SMG :

		case Item::ITEM_CLASS_VAMPIRE_NECKLACE :
		case Item::ITEM_CLASS_VAMPIRE_RING :
		case Item::ITEM_CLASS_VAMPIRE_BRACELET :
		case Item::ITEM_CLASS_VAMPIRE_EARRING :
		case Item::ITEM_CLASS_VAMPIRE_COAT :
		case Item::ITEM_CLASS_VAMPIRE_WEAPON :
		case Item::ITEM_CLASS_VAMPIRE_AMULET :

		case Item::ITEM_CLASS_OUSTERS_ARMSBAND:
		case Item::ITEM_CLASS_OUSTERS_BOOTS:
		case Item::ITEM_CLASS_OUSTERS_CHAKRAM:
		case Item::ITEM_CLASS_OUSTERS_CIRCLET:
		case Item::ITEM_CLASS_OUSTERS_COAT:
		case Item::ITEM_CLASS_OUSTERS_PENDENT:
		case Item::ITEM_CLASS_OUSTERS_RING:
		case Item::ITEM_CLASS_OUSTERS_STONE:
		case Item::ITEM_CLASS_OUSTERS_WRISTLET:

			return true;

		default :
			return false;
	}

	return false;
}

ItemType_t getUpgradeItemType(Item::ItemClass IClass, ItemType_t itemType, ItemType_t upgradeCount)
{
	if (upgradeCount==0)
		return itemType;

	InfoClassManager* pInfoClass = g_pItemInfoManager->getInfoManager(IClass);
	Assert(pInfoClass!=NULL);

	// 酒捞袍 诀弊饭捞靛 沥焊啊 DB俊 甸绢埃促. 咯扁辑绰 林绢柳 雀荐父怒 促澜 ItemType栏肺 颗败埃促.
	ItemType_t newItemType = itemType;

	for ( int i=0; i<upgradeCount; i++ )
	{
		ItemInfo* pItemInfo = pInfoClass->getItemInfo( newItemType );
		Assert(pItemInfo!=NULL);

		newItemType = pItemInfo->getNextItemType();
	}

	//cout << "ItemType Upgrade By Luck: " << itemType << " --[+" << upgradeCount << "]--> ";

/*	int maxItemType = pInfoClass->getInfoCount()-1;

	// 捞固 弥绊 酒捞袍牢 版快
	if (itemType==maxItemType)
	{
		//cout << itemType << "(max)" << endl;
		return itemType;
	}

	int itemTypeGap = 1;

	// 酒捞袍 窜拌 鉴辑啊 2窜拌究 登绢 乐绰 酒捞袍
	if (IClass==Item::ITEM_CLASS_COAT
		|| IClass==Item::ITEM_CLASS_TROUSER
		|| IClass==Item::ITEM_CLASS_VAMPIRE_COAT)
	{
		itemTypeGap = 2;
	}

	int newItemType = min(maxItemType, itemType + upgradeCount*itemTypeGap);

	// 2窜拌究 扒呈剁绢具且 版快
	if (itemTypeGap==2
		&& (itemType & 0x01)!=(newItemType & 0x01)) newItemType -= 1;

	// 弥绊 酒捞袍捞 蜡聪农老 荐档 乐绰单.. 捞扒 哗林磊..
	while (newItemType > itemType)
	{
		ItemInfo* pItemInfo = pInfoClass->getItemInfo( newItemType );
		Assert(pItemInfo!=NULL);

		// 蜡聪农扼搁.. 茄 窜拌究 撤苗霖促.
		if (pItemInfo->isUnique()) newItemType-=itemTypeGap;
		else break;
	}

	//cout << newItemType << endl;*/

	return newItemType;
}

ItemType_t getDowngradeItemType(Item::ItemClass IClass, ItemType_t itemType)
{
	InfoClassManager* pInfoClass = g_pItemInfoManager->getInfoManager(IClass);
	Assert(pInfoClass!=NULL);

	for ( int i=0; i<pInfoClass->getInfoCount(); ++i )
	{
		ItemInfo* pItemInfo = pInfoClass->getItemInfo( i );
		Assert(pItemInfo!=NULL);

		if ( pItemInfo->getNextItemType() == itemType ) return i;
	}

	return itemType;
}

/*
//////////////////////////////////////////////////////////////////////////////
// 农府胶付胶 飘府 捞亥飘侩
//////////////////////////////////////////////////////////////////////////////
// 飘府 炼阿阑 八祸
TPOINT checkEventTree( PlayerCreature* pPC, CoordInven_t iX, CoordInven_t iY )
{
	__BEGIN_TRY

	Assert( pPC != NULL );

	TPOINT pt;
	pt.x = -1;
	pt.y = -1;

	Inventory*		pInventory		= pPC->getInventory();
	Item*			pCurItem		= pInventory->getItem( iX, iY );

	if ( pCurItem == NULL )
		return pt;

	ItemType_t		itemType		= pCurItem->getItemType();

	CoordInven_t	startX = iX - itemType % 3; 
	CoordInven_t	startY = iY - itemType / 3;

	if ( pInventory->getWidth() - 3 < startX )
		return pt;
	if ( pInventory->getHeight() - 4 < startY )
		return pt;

	CoordInven_t curIX = 0, curIY = 0;
	ItemType_t compType = 0;

	// 飘府 炼阿捞 力措肺 嘎苗廉 乐绰瘤 犬牢茄促.
	for ( curIY = startY; curIY < startY + 4; curIY++ )
	{
		for ( curIX = startX; curIX < startX + 3; curIX++ )
		{
			pCurItem = pInventory->getItem( curIX, curIY );
			if ( pCurItem == NULL )
				return pt;

			if ( pCurItem->getItemClass() != Item::ITEM_CLASS_EVENT_TREE || 
				 pCurItem->getItemType() != compType )
				return pt;

			compType++;
		}
	}

	pt.x = startX;
	pt.y = startY;

	return pt;

	__END_CATCH
}

// 绊措巩清
TPOINT checkEventDocument( PlayerCreature* pPC, CoordInven_t iX, CoordInven_t iY )
{
	__BEGIN_TRY

	Assert( pPC != NULL );

	TPOINT pt;
	pt.x = -1;
	pt.y = -1;

	Inventory*		pInventory		= pPC->getInventory();
	Item*			pCurItem		= pInventory->getItem( iX, iY );

	if ( pCurItem == NULL )
		return pt;

	ItemType_t		itemType		= pCurItem->getItemType();

	// 绊措巩清 炼阿篮 13何磐 矫累茄促
	itemType = itemType - 13;

	CoordInven_t	startX = iX - itemType % 3; 
	CoordInven_t	startY = iY - itemType / 3;

	if ( pInventory->getWidth() - 3 < startX )
		return pt;
	if ( pInventory->getHeight() - 4 < startY )
		return pt;

	CoordInven_t curIX = 0, curIY = 0;

	// 绊措巩清 炼阿篮 13何磐 矫累茄促
	ItemType_t compType = 13;

	// 绊措 公清 炼阿捞 力措肺 嘎苗廉 乐绰瘤 犬牢茄促.
	for ( curIY = startY; curIY < startY + 4; curIY++ )
	{
		for ( curIX = startX; curIX < startX + 3; curIX++ )
		{
			pCurItem = pInventory->getItem( curIX, curIY );
			if ( pCurItem == NULL )
				return pt;

			if ( pCurItem->getItemClass() != Item::ITEM_CLASS_EVENT_TREE || 
				 pCurItem->getItemType() != compType )
				return pt;

			compType++;
		}
	}

	pt.x = startX;
	pt.y = startY;

	return pt;

	__END_CATCH
}

// 牢屈 -_-;; 捞芭 老馆拳 陛规 矫懦 巴 鞍篮单 ;; 牢磊父 窍唱 歹 罐档废 窍搁 -_-;
// 淬俊 涅胶飘 锭绰 老馆拳 矫虐档废 窍磊. ぱ.ぱa
TPOINT checkEventDoll( PlayerCreature* pPC, CoordInven_t iX, CoordInven_t iY )
{
	__BEGIN_TRY

	Assert( pPC != NULL );

	TPOINT pt;
	pt.x = -1;
	pt.y = -1;

	Inventory*		pInventory		= pPC->getInventory();
	Item*			pCurItem		= pInventory->getItem( iX, iY );

	if ( pCurItem == NULL )
		return pt;

	ItemType_t		itemType		= pCurItem->getItemType();

	// 牢屈 炼阿篮 29何磐 矫累茄促
	itemType = itemType - 29;

	CoordInven_t	startX = iX - itemType % 3; 
	CoordInven_t	startY = iY - itemType / 3;

	if ( pInventory->getWidth() - 3 < startX )
		return pt;
	if ( pInventory->getHeight() - 4 < startY )
		return pt;

	CoordInven_t curIX = 0, curIY = 0;

	// 牢屈 炼阿篮 29何磐 矫累茄促
	ItemType_t compType = 29;

	// 绊措 公清 炼阿捞 力措肺 嘎苗廉 乐绰瘤 犬牢茄促.
	for ( curIY = startY; curIY < startY + 4; curIY++ )
	{
		for ( curIX = startX; curIX < startX + 3; curIX++ )
		{
			pCurItem = pInventory->getItem( curIX, curIY );
			if ( pCurItem == NULL )
				return pt;

			if ( pCurItem->getItemClass() != Item::ITEM_CLASS_EVENT_TREE || 
				 pCurItem->getItemType() != compType )
				return pt;

			compType++;
		}
	}

	pt.x = startX;
	pt.y = startY;

	return pt;

	__END_CATCH
}
*/

// 老馆拳 矫挪 芭 checkEventTree 尔 checkEventDocument 尔 checkEventDoll 篮 瘤快磊
TPOINT checkEventPuzzle( PlayerCreature* pPC, CoordInven_t iX, CoordInven_t iY, int start)
{