Hooks
static bool BeforeCvBeliefEntry_GetHappinessPerCity(const CvBeliefEntry* self, int& result);static void AfterCvBeliefEntry_GetHappinessPerCity(const CvBeliefEntry* self, int& result);static int ReplaceCvBeliefEntry_GetHappinessPerCity(int (*original)(const CvBeliefEntry*), const CvBeliefEntry* self);CivRegisterBefore<CivHooks::CvBeliefEntry_GetHappinessPerCity>(host, &BeforeCvBeliefEntry_GetHappinessPerCity);CivRegisterAfter<CivHooks::CvBeliefEntry_GetHappinessPerCity>(host, &AfterCvBeliefEntry_GetHappinessPerCity);CivRegisterReplace<CivHooks::CvBeliefEntry_GetHappinessPerCity>(host, &ReplaceCvBeliefEntry_GetHappinessPerCity);