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Diffstat (limited to 'src/modules/navigator/navigator_mode.cpp')
-rw-r--r-- | src/modules/navigator/navigator_mode.cpp | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/src/modules/navigator/navigator_mode.cpp b/src/modules/navigator/navigator_mode.cpp new file mode 100644 index 000000000..f43215665 --- /dev/null +++ b/src/modules/navigator/navigator_mode.cpp @@ -0,0 +1,95 @@ +/**************************************************************************** + * + * Copyright (c) 2014 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 navigator_mode.cpp + * + * Base class for different modes in navigator + * + * @author Julian Oes <julian@oes.ch> + * @author Anton Babushkin <anton.babushkin@me.com> + */ + +#include "navigator_mode.h" +#include "navigator.h" + +NavigatorMode::NavigatorMode(Navigator *navigator, const char *name) : + SuperBlock(NULL, name), + _navigator(navigator), + _first_run(true) +{ + /* load initial params */ + updateParams(); + /* set initial mission items */ + on_inactive(); +} + +NavigatorMode::~NavigatorMode() +{ +} + +void +NavigatorMode::run(bool active) { + if (active) { + if (_first_run) { + /* first run */ + _first_run = false; + on_activation(); + + } else { + /* periodic updates when active */ + on_active(); + } + + } else { + /* periodic updates when inactive */ + _first_run = true; + on_inactive(); + } +} + +void +NavigatorMode::on_inactive() +{ +} + +void +NavigatorMode::on_activation() +{ + /* invalidate position setpoint by default */ + _navigator->get_position_setpoint_triplet()->current.valid = false; +} + +void +NavigatorMode::on_active() +{ +} |