Bazaar developer reference

    CvPlayer::IsCanPurchaseAnyCity(bool, bool, UnitTypes, BuildingTypes, YieldTypes)

    Defined in
    CvPlayer.cpp, line 8487
    Class
    CvPlayer
    Hook name
    CivHooks::CvPlayer_IsCanPurchaseAnyCity

    Hooks

    static bool BeforeCvPlayer_IsCanPurchaseAnyCity(CvPlayer* self, bool bTestPurchaseCost, bool bTestTrainable, UnitTypes eUnit, BuildingTypes eBuilding, YieldTypes ePurchaseYield, bool& result);static void AfterCvPlayer_IsCanPurchaseAnyCity(CvPlayer* self, bool bTestPurchaseCost, bool bTestTrainable, UnitTypes eUnit, BuildingTypes eBuilding, YieldTypes ePurchaseYield, bool& result);static bool ReplaceCvPlayer_IsCanPurchaseAnyCity(bool (*original)(CvPlayer*, bool, bool, UnitTypes, BuildingTypes, YieldTypes), CvPlayer* self, bool bTestPurchaseCost, bool bTestTrainable, UnitTypes eUnit, BuildingTypes eBuilding, YieldTypes ePurchaseYield);CivRegisterBefore<CivHooks::CvPlayer_IsCanPurchaseAnyCity>(host, &BeforeCvPlayer_IsCanPurchaseAnyCity);CivRegisterAfter<CivHooks::CvPlayer_IsCanPurchaseAnyCity>(host, &AfterCvPlayer_IsCanPurchaseAnyCity);CivRegisterReplace<CivHooks::CvPlayer_IsCanPurchaseAnyCity>(host, &ReplaceCvPlayer_IsCanPurchaseAnyCity);

    Code

    8486/// Can we purchase this unit or building in any of our cities?8487bool CvPlayer::IsCanPurchaseAnyCity(bool bTestPurchaseCost, bool bTestTrainable, UnitTypes eUnit, BuildingTypes eBuilding, YieldTypes ePurchaseYield)8488{8489	int iLoop;8490	CvCity *pLoopCity;84918492	for (pLoopCity = firstCity(&iLoop); pLoopCity != NULL; pLoopCity = nextCity(&iLoop))8493	{8494		if (pLoopCity->IsCanPurchase(bTestPurchaseCost, bTestTrainable, eUnit, eBuilding, NO_PROJECT, ePurchaseYield))8495		{8496			return true;8497		}8498	}84998500	return false;8501}

    Calls

    Called by