Method GetNumEngines

src/script/api/script_group.cpp:111–120

static */

}

/* static */ SQInteger ScriptGroup::GetNumEngines(GroupID group_id, EngineID engine_id)
{
	EnforceCompanyModeValid(-1);
	if (!ScriptEngine::IsValidEngine(engine_id)) return -1;
	bool valid_group = IsValidGroup(group_id);
	if (!valid_group && group_id != GROUP_DEFAULT && group_id != GROUP_ALL) return -1;
	if (valid_group && ScriptEngine::GetVehicleType(engine_id) != GetVehicleType(group_id)) return -1;

	return GetGroupNumEngines(ScriptObject::GetCompany(), group_id, engine_id);
}

/* static */ SQInteger ScriptGroup::GetNumVehicles(GroupID group_id, ScriptVehicle::VehicleType vehicle_type)
{