itemutil.cpp

天之炼狱1服务器端源文件游戏服务端不完整

	if (optionTypes.empty())
		return false;

	try {

		OptionInfo* pOptionInfo = g_pOptionInfoManager->getOptionInfo( optionType );

		if (pOptionInfo==NULL)
			return false;

		OptionClass newOptionClass = pOptionInfo->getClass();
			
		list<OptionType_t>::const_iterator itr;

		for (itr=optionTypes.begin(); itr!=optionTypes.end(); itr++)
		{
			pOptionInfo = g_pOptionInfoManager->getOptionInfo( *itr );
			if (pOptionInfo==NULL) return false;
			if (pOptionInfo->getClass()==newOptionClass)
				return true;
		}
	} catch (Throwable& t) {
		// 公矫..
		filelog("hasOptionClassBug.txt", "%s", t.toString().c_str());
	}

	return false;
}

void setOptionTypeFromField(list<OptionType_t>& optionTypes, const string& optionField)
{
	if (optionField.empty()) return;

	//cout << "setOptionType: " << optionField.c_str() << " --> ";

	const char* pOptionField = optionField.c_str();
	unsigned char ch;
	while (ch=*pOptionField++)
	{
		optionTypes.push_back( (OptionType_t)ch );
		//cout << (int)ch << " ";
	}
	//cout << endl;
}

void setOptionTypeToField(const list<OptionType_t>& optionTypes, string& optionField)
{
	if (optionTypes.empty()) return;

	//cout << "setOptionType: ";
	unsigned char ch;

	list<OptionType_t>::const_iterator itr;
	for (itr=optionTypes.begin(); itr!=optionTypes.end(); itr++)
	{
		ch = *itr;

		// 漂荐~巩磊牢 版快俊绰 捞芭 秦拎具等寸.
		if (ch=='\'' || ch=='\\')
		{
			optionField += '\\';
		}

		optionField += ch;

		//cout << (int)ch << " ";
	}

	//cout << " --> " << optionField.c_str() << endl;
}

string getOptionTypeToString(const list<OptionType_t>& optionTypes)
{
	if (optionTypes.empty()) return string("NONE");

	string optionField;
	unsigned char ch;

	char str[12];

	list<OptionType_t>::const_iterator itr;
	for (itr=optionTypes.begin(); itr!=optionTypes.end(); itr++)
	{
		ch = *itr;
		sprintf(str, "%d", (int)ch);
		optionField += str;
		optionField += " ";
	}

	return optionField;
}


//////////////////////////////////////////////////////////////////////////////
// 饭绢 酒捞袍 : 促澜 可记阑 嘿老鳖?
//////////////////////////////////////////////////////////////////////////////
bool isPossibleNextOption(ITEM_TEMPLATE* pTemplate)
{
	// 泅犁绰 可记捞 2俺鳖瘤观俊 救 嘿绰促.
	if (pTemplate->OptionType.size()>=2)
		return false;

	// 酒公巴档 绝促搁 公炼扒 嘿牢促...绊 窍绰扒 酒聪瘤父 绢露电 弊犯促 - -;
	if (pTemplate->OptionType.empty())
		return true;

	// 酒捞袍俊 漂喊洒 利侩登绢 乐绰 可记 犬伏阑 利侩矫挪促.
	if (pTemplate->NextOptionRatio!=0)
	{
		int dice = rand()%100;
		//cout << "NextOptionRatio : " << dice << " < " << (int)pTemplate->NextOptionRatio << endl;
		return dice < pTemplate->NextOptionRatio;
	}

	try {
		// 酒捞袍 辆幅喊肺.. 促澜 可记捞 嘿阑 犬伏阑 备茄促.
		ItemInfo* pItemInfo = g_pItemInfoManager->getItemInfo(pTemplate->ItemClass, pTemplate->ItemType);
		Ratio_t nextItemRatio = pItemInfo->getNextOptionRatio();

		// 泅犁 嘿篮 可记俊 措秦辑.. 促澜 可记捞 嘿阑 犬伏阑 备茄促.
		list<OptionType_t>::const_iterator itr = pTemplate->OptionType.begin();
		Ratio_t nextOptionRatio = nextItemRatio;	// 拌魂 临老妨绊..
		Ratio_t baseMultiplier = 100;				// 100%
		for (; itr!=pTemplate->OptionType.end(); itr++)
		{
			OptionInfo* pOptionInfo = g_pOptionInfoManager->getOptionInfo( *itr );
			if (pOptionInfo==NULL)
				return false;
			nextOptionRatio *= pOptionInfo->getNextOptionRatio();
			baseMultiplier *= 100;
		}

		// [抗力] 可记捞 滴 俺 嘿绢 乐绰 酒捞袍俊辑 
		//        技锅掳 可记捞 嘿阑 犬伏捞扼搁..
		//
		// nextItemRatio = 10 %
		// nextOptionRatio1 = 20 %
		// nextOptionRatio2 = 30 %
		//
		// total nextOptionRatio = nextItemRatio * nextOptionRatio1 * nextOptionRatio2
		//                       = 10 * 20 * 30 = 6000
		//
		// baseMultiplier = 100(檬扁蔼) * 100(option1) * 100(option2)
		//                = 1000000
		//
		// selectRatio = 0~baseMultiplier = 0~1000000
		//
		// Succeed = nextOptionRatio/baseMultiplier 
		//         = 6000/1000000
		//         = 6 / 1000
		//         = 0.6%

		Ratio_t selectRatio = rand()%baseMultiplier;

		// 饭绢 酒捞袍 风泼 犬伏阑 利侩矫挪促.
		nextOptionRatio = getPercentValue( nextOptionRatio, g_pVariableManager->getRareItemRatio() );

		// 犬伏 眉农
		return selectRatio < nextOptionRatio;

	} catch (Throwable& t) {
		// 老窜 公矫茄促.
		filelog("nextOptionBug.txt", "%s", t.toString().c_str());
	}

	return false;
}

//////////////////////////////////////////////////////////////////////////////
// 胺喉 酒捞袍 积己
//////////////////////////////////////////////////////////////////////////////
Item* getRandomMysteriousItem(Creature* pCreature, Item::ItemClass itemClass, int maxLevel)
	throw(Error)
{
	__BEGIN_TRY

	Assert(pCreature!=NULL);

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

	ItemType_t itemType = 0;
	OptionType_t optionType = 1;

	ItemInfo* pItemInfo = NULL;

	//----------------------------------------------------------------------
	// Slayer牢 版快
	//----------------------------------------------------------------------
	if (pCreature->isSlayer())
	{
		Slayer* pSlayer = dynamic_cast<Slayer*>(pCreature);
		
		Attr_t CSTR = pSlayer->getSTR(ATTR_BASIC);
		Attr_t CDEX = pSlayer->getDEX(ATTR_BASIC);
		Attr_t CINT = pSlayer->getINT(ATTR_BASIC);
		Attr_t CSUM = CSTR + CDEX + CINT;

		Attr_t    ReqSTR, ReqSTR2;
		Attr_t    ReqDEX, ReqDEX2;
		Attr_t    ReqINT, ReqINT2;
		Attr_t    ReqSum, ReqSum2;
		Attr_t    ReqGender;

		// gamble且 荐 乐绰 茄拌甫 粱 歹 臭囚夯促.
		CSTR += 3;
		CDEX += 3;
		CINT += 3;
		CSUM += 5;

		// level力茄
		if (maxLevel!=0)
		{
			int maxAttr = maxLevel * 2 / 3;	// attr篮 SUM狼 2/3栏肺 夯促.
			CSTR = min((int)maxAttr, (int)CSTR);
			CDEX = min((int)maxAttr, (int)CDEX);
			CINT = min((int)maxAttr, (int)CINT);
			CSUM = min((int)maxLevel, (int)CSUM);
		}

		// 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);

			ReqSTR2 = ReqSTR    = pItemInfo->getReqSTR();
			ReqDEX2 = ReqDEX    = pItemInfo->getReqDEX();
			ReqINT2 = ReqINT    = pItemInfo->getReqINT();
			ReqSum2 = ReqSum    = pItemInfo->getReqSum();
			ReqGender = pItemInfo->getReqGender();

			if (CSTR >= ReqSTR
				&& CDEX >= ReqDEX
				&& CINT >= ReqINT
				&& CSUM >= ReqSum
				&& (ReqGender==GENDER_BOTH
					|| pSlayer->getSex() == MALE && ReqGender == GENDER_MALE
					|| pSlayer->getSex() == FEMALE && ReqGender == GENDER_FEMALE))
			{
				// 捞 item type栏肺 搬沥茄促.
				break;
			}

		} while (--i);

		if (i==0)
		{
			// 咯磊牢 版快绰 扁夯 item type捞 促福促.
			if ((itemClass==Item::ITEM_CLASS_COAT || itemClass==Item::ITEM_CLASS_TROUSER)
				&& pSlayer->getSex()==FEMALE)
			{
				itemType = 1;
			}
			else
			{
				itemType = 0;
			}

			// 关俊辑 眉农且锭 公矫窍扁 困秦辑..
			pItemInfo = NULL;
		}


		// 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)(CSUM/3)));

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

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

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

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

		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.
						//cout << "select : " << (int)optionType << endl;
						break;
					}
				}

				// option狼 夸备 瓷仿摹甫 歹秦辑
				if (ReqSTR != 0) ReqSTR = ReqSTR2 + (pOptionInfo->getReqSum() * 2);
				if (ReqDEX != 0) ReqDEX = ReqDEX2 + (pOptionInfo->getReqSum() * 2);
				if (ReqINT != 0) ReqINT = ReqINT2 + (pOptionInfo->getReqSum() * 2);
				if (ReqSum != 0) ReqSum = ReqSum2 + (pOptionInfo->getReqSum());

				//if (ReqSTR != 0) cout << "CSTR = " << (int)CSTR << ", ReqSTR = " << (int)ReqSTR2 << " + " << (int)pOptionInfo->getReqSum() << "*2 = " << (int)ReqSTR << endl;
				//if (ReqDEX != 0) cout << "CDEX = " << (int)CDEX << ", ReqDEX = " << (int)ReqDEX2 << " + " << (int)pOptionInfo->getReqSum() << "*2 = " << (int)ReqDEX << endl;
				//if (ReqINT != 0) cout << "CINT = " << (int)CINT << ", ReqINT = " << (int)ReqINT2 << " + " << (int)pOptionInfo->getReqSum() << "*2 = " << (int)ReqINT << endl;
				//if (ReqSum != 0) cout << "CSUM = " << (int)CSUM << ", ReqSum = " << (int)ReqSum2 << " + " << (int)pOptionInfo->getReqSum() << " = " << (int)ReqSum << endl;

				//cout << "CSTR=" << CSTR << ", "
				//	<< "CDEX=" << CDEX << ", "
				//	<< "CINT=" << CINT << endl;

				// player狼 瓷仿摹俊 嘎绰 酒捞袍牢瘤 犬牢茄促.
				if (CSTR >= ReqSTR
					&& CDEX >= ReqDEX
					&& CINT >= ReqINT
					&& CSUM >= ReqSum)
				{
					// 捞 option type栏肺 搬沥茄促.
					//cout << "OK!" << endl;
					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));
	}
	//----------------------------------------------------------------------
	// Vampire牢 版快
	//----------------------------------------------------------------------
	else if (pCreature->isVampire())
	{
		Vampire* pVampire = dynamic_cast<Vampire*>(pCreature);
	
		Level_t	CLevel = pVampire->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;
		Attr_t    ReqGender;


		// 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();
			ReqGender = pItemInfo->getReqGender();

			// 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)
				&& (ReqGender==GENDER_BOTH
					|| pVampire->getSex()==MALE && ReqGender==GENDER_MALE
					|| pVampire->getSex()==FEMALE && ReqGender==GENDER_FEMALE)
				)
			{
				break;
			}

		} while (--i);

		if (i==0)
		{
			// 咯磊牢 版快绰 扁夯 item type捞 促福促.
			if (Item::ITEM_CLASS_VAMPIRE_COAT && pVampire->getSex()==FEMALE)
			{
				itemType = 1;
			}
			else
			{
				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));
	}
	//----------------------------------------------------------------------
	// Ousters牢 版快
	//----------------------------------------------------------------------
	else if (pCreature->isOusters())
	{
		Ousters* pOusters = dynamic_cast<Ousters*>(pCreature);