Bazaar developer reference

    CvPlayerTechs::GetNumTechsCanBeResearched() const

    Defined in
    CvTechClasses.cpp, line 1496
    Class
    CvPlayerTechs
    Hook name
    CivHooks::CvPlayerTechs_GetNumTechsCanBeResearched

    Hooks

    static bool BeforeCvPlayerTechs_GetNumTechsCanBeResearched(const CvPlayerTechs* self, int& result);static void AfterCvPlayerTechs_GetNumTechsCanBeResearched(const CvPlayerTechs* self, int& result);static int ReplaceCvPlayerTechs_GetNumTechsCanBeResearched(int (*original)(const CvPlayerTechs*), const CvPlayerTechs* self);CivRegisterBefore<CivHooks::CvPlayerTechs_GetNumTechsCanBeResearched>(host, &BeforeCvPlayerTechs_GetNumTechsCanBeResearched);CivRegisterAfter<CivHooks::CvPlayerTechs_GetNumTechsCanBeResearched>(host, &AfterCvPlayerTechs_GetNumTechsCanBeResearched);CivRegisterReplace<CivHooks::CvPlayerTechs_GetNumTechsCanBeResearched>(host, &ReplaceCvPlayerTechs_GetNumTechsCanBeResearched);

    Code

    1495/// How many techs can we research at present?1496int CvPlayerTechs::GetNumTechsCanBeResearched() const1497{1498	int rtnValue = 0;14991500	for(int iTechLoop = 0; iTechLoop < GetTechs()->GetNumTechs(); iTechLoop++)1501	{1502		if(CanResearch((TechTypes)iTechLoop))1503		{1504			rtnValue++;1505		}1506	}15071508	return rtnValue;1509}

    Calls

    Called by