Hooks
static bool BeforeCvLuaPlayer_lGetHappinessFromTradeRoutes(lua_State* L, int& result);static void AfterCvLuaPlayer_lGetHappinessFromTradeRoutes(lua_State* L, int& result);static int ReplaceCvLuaPlayer_lGetHappinessFromTradeRoutes(int (*original)(lua_State*), lua_State* L);CivRegisterBefore<CivHooks::CvLuaPlayer_lGetHappinessFromTradeRoutes>(host, &BeforeCvLuaPlayer_lGetHappinessFromTradeRoutes);CivRegisterAfter<CivHooks::CvLuaPlayer_lGetHappinessFromTradeRoutes>(host, &AfterCvLuaPlayer_lGetHappinessFromTradeRoutes);CivRegisterReplace<CivHooks::CvLuaPlayer_lGetHappinessFromTradeRoutes>(host, &ReplaceCvLuaPlayer_lGetHappinessFromTradeRoutes);