Bazaar developer reference

    CvTradeAI::ScoreProductionTR(const TradeConnection &, std::vector<CvCity *>)

    Defined in
    CvTradeClasses.cpp, line 4592
    Class
    CvTradeAI
    Hook name
    CivHooks::CvTradeAI_ScoreProductionTR

    Hooks

    static bool BeforeCvTradeAI_ScoreProductionTR(CvTradeAI* self, const TradeConnection& kTradeConnection, std::vector<CvCity*> aTargetCityList, int& result);static void AfterCvTradeAI_ScoreProductionTR(CvTradeAI* self, const TradeConnection& kTradeConnection, std::vector<CvCity*> aTargetCityList, int& result);static int ReplaceCvTradeAI_ScoreProductionTR(int (*original)(CvTradeAI*, const TradeConnection&, std::vector<CvCity*>), CvTradeAI* self, const TradeConnection& kTradeConnection, std::vector<CvCity*> aTargetCityList);CivRegisterBefore<CivHooks::CvTradeAI_ScoreProductionTR>(host, &BeforeCvTradeAI_ScoreProductionTR);CivRegisterAfter<CivHooks::CvTradeAI_ScoreProductionTR>(host, &AfterCvTradeAI_ScoreProductionTR);CivRegisterReplace<CivHooks::CvTradeAI_ScoreProductionTR>(host, &ReplaceCvTradeAI_ScoreProductionTR);

    Code

    4591/// Score Production TR4592int CvTradeAI::ScoreProductionTR (const TradeConnection& kTradeConnection, std::vector<CvCity*> aTargetCityList)4593{4594	// only consider production trades4595	if (kTradeConnection.m_eConnectionType != TRADE_CONNECTION_PRODUCTION)4596	{4597		return 0;4598	}45994600	// if this was recently plundered, 0 the score4601	if (m_pPlayer->GetTrade()->CheckTradeConnectionWasPlundered(kTradeConnection))4602	{4603		return 0;4604	}46054606	// if we're not going to a target production city, ignore4607	bool bValidTarget = false;4608	for (uint ui = 0; ui < aTargetCityList.size(); ui++)4609	{4610		if (kTradeConnection.m_iDestX == aTargetCityList[ui]->getX() && kTradeConnection.m_iDestY == aTargetCityList[ui]->getY())4611		{4612			bValidTarget = true;4613			break;4614		}4615	}46164617	if (!bValidTarget)4618	{4619		return 0;4620	}46214622	int iMaxDistance = 60;4623	int iDistance = kTradeConnection.m_aPlotList.size();4624	int iDistanceScore = iMaxDistance - iDistance;4625	if (kTradeConnection.m_eDomain == DOMAIN_SEA)4626	{4627		iDistanceScore = iDistanceScore * 2;4628	}46294630	//CvPlayerTrade* pPlayerTrade = m_pPlayer->GetTrade();4631	int iDangerSum = 1; // can't be zero because we divide by zero!4632	for (uint uiPlotList = 0; uiPlotList < kTradeConnection.m_aPlotList.size(); uiPlotList++)4633	{4634		CvPlot* pPlot = GC.getMap().plot(kTradeConnection.m_aPlotList[uiPlotList].m_iX, kTradeConnection.m_aPlotList[uiPlotList].m_iY);4635		CvAssertMsg(pPlot, "pPlot is null when trying to evaluate the list");4636		if (pPlot == NULL)4637		{4638			break;4639		}4640		int iDangerValue = m_pPlayer->GetPlotDanger(*pPlot);4641		if (iDangerValue == 0)4642		{4643			if (!pPlot->isVisible(m_pPlayer->getTeam()))4644			{4645				iDangerValue += 1;4646			}46474648			if (pPlot->getTeam() != NO_TEAM && GET_TEAM(m_pPlayer->getTeam()).isAtWar(pPlot->getTeam()))4649			{4650				iDangerValue += 1000;4651			}4652		}4653		iDangerSum += iDangerValue;4654	}46554656	return iDistanceScore - iDangerSum;4657}

    Calls

    Called by