/**************************************************************************** * * Copyright (c) 2018 PX4 Development Team. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * 3. Neither the name PX4 nor the names of its contributors may be * used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. * ****************************************************************************/ /** * @file FlightTaskTranstion.cpp */ #include "FlightTaskTransition.hpp" bool FlightTaskTransition::updateInitialize() { return FlightTask::updateInitialize(); } bool FlightTaskTransition::activate(const vehicle_local_position_setpoint_s &last_setpoint) { return FlightTask::activate(last_setpoint); } bool FlightTaskTransition::update() { bool ret = FlightTask::update(); _acceleration_setpoint.xy() = matrix::Vector2f(0.f, 0.f); // demand zero vertical velocity and level attitude // tailsitters will override attitude and thrust setpoint // tiltrotors and standard vtol will overrride roll and pitch setpoint but keep vertical thrust setpoint _position_setpoint.setAll(NAN); _velocity_setpoint(2) = 0.0f; _yaw_setpoint = NAN; return ret; }