Bazaar developer reference

    CityStrategyAIHelpers::IsTestCityStrategy_NeedNavalGrowth(AICityStrategyTypes, CvCity *)

    Defined in
    CvCityStrategyAI.cpp, line 2639
    Hook name
    CivHooks::CityStrategyAIHelpers_IsTestCityStrategy_NeedNavalGrowth

    Hooks

    static bool BeforeCityStrategyAIHelpers_IsTestCityStrategy_NeedNavalGrowth(AICityStrategyTypes eStrategy, CvCity* pCity, bool& result);static void AfterCityStrategyAIHelpers_IsTestCityStrategy_NeedNavalGrowth(AICityStrategyTypes eStrategy, CvCity* pCity, bool& result);static bool ReplaceCityStrategyAIHelpers_IsTestCityStrategy_NeedNavalGrowth(bool (*original)(AICityStrategyTypes, CvCity*), AICityStrategyTypes eStrategy, CvCity* pCity);CivRegisterBefore<CivHooks::CityStrategyAIHelpers_IsTestCityStrategy_NeedNavalGrowth>(host, &BeforeCityStrategyAIHelpers_IsTestCityStrategy_NeedNavalGrowth);CivRegisterAfter<CivHooks::CityStrategyAIHelpers_IsTestCityStrategy_NeedNavalGrowth>(host, &AfterCityStrategyAIHelpers_IsTestCityStrategy_NeedNavalGrowth);CivRegisterReplace<CivHooks::CityStrategyAIHelpers_IsTestCityStrategy_NeedNavalGrowth>(host, &ReplaceCityStrategyAIHelpers_IsTestCityStrategy_NeedNavalGrowth);

    Code

    2638/// "Need Naval Growth" City Strategy: Looks at the Tiles this City can work, and if there are a lot of Ocean tiles prioritizes NAVAL_GROWTH: should give us a Harbor eventually2639bool CityStrategyAIHelpers::IsTestCityStrategy_NeedNavalGrowth(AICityStrategyTypes eStrategy, CvCity* pCity)2640{2641	int iNumOceanPlots = 0;2642	int iNumTotalWorkablePlots = 0;26432644	CvPlot* pLoopPlot;26452646	// Look at all Tiles this City could potentially work2647#if defined(MOD_GLOBAL_CITY_WORKING)2648	for(int iPlotLoop = 0; iPlotLoop < pCity->GetNumWorkablePlots(); iPlotLoop++)2649#else2650	for(int iPlotLoop = 0; iPlotLoop < NUM_CITY_PLOTS; iPlotLoop++)2651#endif2652	{2653		pLoopPlot = plotCity(pCity->getX(), pCity->getY(), iPlotLoop);26542655		if(pLoopPlot != NULL)2656		{2657			if(pLoopPlot->getOwner() == pCity->getOwner())2658			{2659				if(!pLoopPlot->isCity())2660				{2661					iNumTotalWorkablePlots++;26622663					if(pLoopPlot->isWater() && !pLoopPlot->isLake())2664					{2665						iNumOceanPlots++;;2666					}2667				}2668			}2669		}2670	}26712672	if(iNumTotalWorkablePlots > 0)2673	{2674		CvAICityStrategyEntry* pCityStrategy = pCity->GetCityStrategyAI()->GetAICityStrategies()->GetEntry(eStrategy);2675		int iWeightThresholdModifier = GetWeightThresholdModifier(eStrategy, pCity);	// -1 Weight per NAVAL_GROWTH Flavor2676		int iWeightThreshold = pCityStrategy->GetWeightThreshold() + iWeightThresholdModifier;	// 4026772678		// If at least 35% (Average Player) of a City's workable Tiles are low-food Water then we really should be building a Harbor2679		// [35 Weight is Average; range is 30 to 40]2680		if((iNumOceanPlots * 100) / iNumTotalWorkablePlots >= iWeightThreshold)2681		{2682			return true;2683		}2684	}26852686	return false;2687}

    Calls

    Called by