sensor_plugin.cpp
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/****************************************************************************
*
* Copyright (c) 2020 Auterion AG. 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.
*
****************************************************************************/
/**
* @brief JSBSim Sensor Plugin base class
*
* This is a base class for the JSBSim sensor plugin
*
* @author Jaeyoung Lim <jaeyoung@auterion.com>
* @author Roman Bapst <roman@auterion.com>
*/
#include "sensor_plugin.h"
SensorPlugin::SensorPlugin(JSBSim::FGFDMExec *jsbsim) : _sim_ptr(jsbsim) {}
SensorPlugin::~SensorPlugin() {}
void SensorPlugin::setUpdateRate(double update_rate) { _update_rate = update_rate; }
bool SensorPlugin::updated() {
double sim_time = _sim_ptr->GetSimTime();
double dt = sim_time - _last_sim_time;
if (dt > 1 / _update_rate || _update_rate == 0) {
return true;
}
return false;
}