Hooks
static bool BeforeCvLuaCity_lGetHappinessFromBuildings(lua_State* L, int& result);static void AfterCvLuaCity_lGetHappinessFromBuildings(lua_State* L, int& result);static int ReplaceCvLuaCity_lGetHappinessFromBuildings(int (*original)(lua_State*), lua_State* L);CivRegisterBefore<CivHooks::CvLuaCity_lGetHappinessFromBuildings>(host, &BeforeCvLuaCity_lGetHappinessFromBuildings);CivRegisterAfter<CivHooks::CvLuaCity_lGetHappinessFromBuildings>(host, &AfterCvLuaCity_lGetHappinessFromBuildings);CivRegisterReplace<CivHooks::CvLuaCity_lGetHappinessFromBuildings>(host, &ReplaceCvLuaCity_lGetHappinessFromBuildings);